OS2 World Community Forum

OS/2, eCS & ArcaOS - Technical => Applications => Topic started by: Joop on December 30, 2012, 04:46:39 pm

Title: Java applications
Post by: Joop on December 30, 2012, 04:46:39 pm
I have setup a Java applications page on my homepage. Each Java program which runs on my system gets its own page with how I did it including a download file with at least the command file and an OS/2 icon. Sometimes I put in other libs if they are hard to find. Today I have finished the new setup in English language, you can find it here;

http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm)

I hope it will help some users. I want to add that its a way of running a program, not "the" or "the only way".
Have fun,

Joop
Title: Re: Java applications
Post by: melf on December 31, 2012, 02:03:04 pm
It's a great overview you've made Joop. I sometimes have problems with how to set up certain java programs; this will make it easier!
Title: Re: Java applications
Post by: David McKenna on December 31, 2012, 03:56:38 pm
 Joop,

  Thanks for creating this web site, you obviously have spent a lot of time testing apps. I will refer to it when I try some of these Java apps...
Title: Re: Java applications
Post by: Joop on December 31, 2012, 05:30:09 pm
Thanks David and Melf for the compliments, my biggest concern is that it will grow out of proportions. We'll see where it will end, this setup gives some room to insert more programs and there are lots of them.
Title: Re: Java applications
Post by: Joop on December 31, 2012, 11:14:11 pm
I updated today the Java applications page. Changed install instructions for Total Validator. Added GeoGebra, can be found in the map Educational programs.

Al can be found here;

http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm)

Joop
Title: Re: Java applications
Post by: guzzi on January 01, 2013, 03:14:04 am
Thanks, Joop! Great effort
Title: Re: Java applications
Post by: Martin Iturbide on January 01, 2013, 04:29:03 pm
Thanks Joop

The page looks great.
Title: Re: Java applications
Post by: Joop on January 01, 2013, 06:35:27 pm
Thanks Joop

The page looks great.
Thanks Martin, tried the new link option, seems to work so far.
Title: Re: Java applications
Post by: Joop on January 01, 2013, 09:46:16 pm
Thanks, Joop! Great effort
Thanks Bjorn.
Title: Re: Java applications
Post by: Joop on January 01, 2013, 09:50:23 pm
Updated the page today. I made some changes to Borg, its more cosmetic for the page. Put in a new program OpenProj. Both can be found in Office programs. Updated the pages "test phase" and "disapproved".

All can be found here;

http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm)

Joop

Title: Re: Java applications
Post by: ivan on January 02, 2013, 01:12:41 am
Joop, may I ask a question? 

I use many of the java programs you highlight without using a command file, in fact all I do is make a standard program object for each program.  At the moment I have not seen any problems doing it that way.  So my question is what are the advantages of using a command file to start these java programs?

ivan
Title: Re: Java applications
Post by: Martin Iturbide on January 02, 2013, 01:52:22 am
I have a question trying to run SmartGit.

I'm running SmartGit 2.1.8
​http://www.syntevo.com/smartgit/download-archive.html

The software seems to run fine:
"java -Dsun.io.useCanonCaches=false -Dsun.java.command=SmartGit -Dsmartgit.checkIncompatibleJava=false -jar ./lib/smartgit.jar "

But I can not access a GitHub address to clone a repository.
I'm getting the following error:

"An I/O error Occurred.

Details:
java.lang.RuntimeException:Unexpected error:
java.security.InvalidAlgorithmParameterException?
:the trustAnchors parameters must be non-empty
"

On the Command line it says :

    ... 14 more

Caused by: java.security.InvalidAlgorithmParameterException: the trustAnchors pa
rameter must be non-empty

    at java.security.cert.PKIXParameters.setTrustAnchors(PKIXParameters.java

:200)

    at java.security.cert.PKIXParameters.<init>(PKIXParameters.java:120)
    at java.security.cert.PKIXBuilderParameters.<init>(PKIXBuilderParameters

.java:104)

    at sun.security.validator.PKIXValidator.<init>(PKIXValidator.java:73)
    ... 25 more

52110 (2012-12-09 10:27:43,430) [AWT-EventQueue-0] WARN q.dialogs -

    Show: Processing Command - An I/O-error occurred.

Details:
java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmPara
meterException: the trustAnchors parameter must be non-empty
52130 (2012-12-09 10:27:43,450) [AWT-EventQueue-0] INFO q.dialogs -

    Showing dialog 3 (@A8C19B) '@C5575 - Processing Command' (owner: @1AB5DAE)


If I add:

    -Djavax.net.ssl.keyStore=C:\programs\openjdk\lib\security

The error changes to to:

Details:
java.security.NoSuchAlgorithmException?: Error constructing implementation (algor
ithm: Default, provider: SunJSSE, class: sun.security.ssl.DefaultSSLContextImpl)

41350 (2012-12-09 11:02:18,670) [AWT-EventQueue-0] INFO q.dialogs -

    Showing dialog 3 (@55BFAF) '@D8978C - Processing Command' (owner: @1082823)

Any hint to make it work will be appreciated.

I tried opening a ticket, (http://svn.netlabs.org/java/ticket/194) but I'm not sure if it is a defect.

Regards
Title: Re: Java applications
Post by: Joop on January 03, 2013, 12:12:12 am
Joop, may I ask a question? 

I use many of the java programs you highlight without using a command file, in fact all I do is make a standard program object for each program.  At the moment I have not seen any problems doing it that way.  So my question is what are the advantages of using a command file to start these java programs?

ivan
Own environment and I use different Java versions (Java 1.4.2_05, Java 1.60GA or Java 1.60GA3) for some programs, if started from a program object your config.sys plays a role. So sometimes it can, sometimes it can't. Problem with program object is that you can't see what your typing in because of the limit length of the fields. And how do you put in the separate set lines? I know someone who uses Run with env files. So there is not one way to start a program within OS/2-eComStation. I found the way I do very easy, own environment and you can switch very easy if something doesn't work out. But your free to use any method to fire your programs.
Title: Re: Java applications
Post by: Joop on January 03, 2013, 12:17:44 am
I have a question trying to run SmartGit.

snip 8< ..........

I tried opening a ticket, (http://svn.netlabs.org/java/ticket/194) but I'm not sure if it is a defect.

Regards
I don't know, have to find out. Do know that not everything is implemented or works. There are differences between Sun Java and Open JDK. So this might be one of them.

Joop
Title: Re: Java applications
Post by: Joop on January 03, 2013, 01:10:16 am
I'm running SmartGit 2.1.8
Downloaded 3.0.11 today. Try to set it up, get back one line

"Not (yet) supported operating system OS/2"

I know its a later version, but there are some troubles with the program if you read between the installer lines in the .sh file.
Program isn't programmed in the right way, if you come up with the above line then the least I expect is that Java is aborted in the right way, not, got a stalled system, nothing could be started after running the program. Had to reboot.
Third thing I noticed is that you need to specify memory in this way "-Xmx256m -Dsmartgit.vm-xmx=256m", didn't see any memory declaration in your command line, so errors might be problems due to memory heap. One of the typical behaviors  of our OpenJDK implementation is that it shows all kinds of errors which aren't an error just because there wasn't enough memory.
I didn't find anything like "-Dsun.java.command=SmartGit -Dsmartgit.checkIncompatibleJava=false"
I think this is wrong "-jar ./lib/smartgit.jar" and should be "-jar ./lib/bootloader.jar" unless there are so much differences between 3.0.11 and 2.1.8.
It is very closed, I have to register twice to get into http://www.syntevo.com/smartgit/community.html, one with syntevo and one with Yahoo or something. Next Smartgit needs another program(s) which I don't run.

Downloaded your version, there are differences between 3.0.11 and 2.1.8. The thing which stays is -Xmx${MAXIMUM_HEAP_SIZE} -Dsmartgit.vm-xmx=${MAXIMUM_HEAP_SIZE} which isn't in your command line.
The "-jar ./lib/smartgit.jar" is right for version 2.1.8. So I think that if you specify heap_size that all problems are gone.

Also find this in a readme file in 2.1.8;
You need to ensure that a Java Runtime Environment from SUN, version >= 1.5 or
higher (version 1.6.* is recommended), is installed on your system. GNU Java
(GCJ) or OpenJDK is not fully compatible yet and hence not sufficient to run
SmartGit.

So its clear why I got the message with 3.0.11.... Raising a ticket is right, but I doubt if we can solve that in our implementation of OpenJDK.
Joop

Title: Re: Java applications
Post by: Jan-Erik Lärka on January 03, 2013, 12:15:31 pm
I've run a couple of applications you may want to try out as well

GenealogyJ -  to keep track of your ancestors.
You can import information from standardised format or add your own info.
It work quite well and can print to native OS/2-eCS printers, both text/table and the graphical representation of the family tree. It also write svg, png and PDF files that one can use further.
There are several variants of Report and Charts to choose from.

JDownloader - to download files from various file sharing sites.
You can use it both as member of a file sharing site(s) and as free user.
The built in/shipped unrar library doesn't work, you need to rely on native tools.
Use zip 3.0 to merge split zip archives or Zippy to handle all those formats (zip, rar, tar, wpi...).

I use rexx scripts to launch java applications and another one for zip 3.0 on machines that doesn't have Zippy. I'll post the scripts again once the rexx area come up here in the forums.

//Jan-Erik
Title: Re: Java applications
Post by: Martin Iturbide on January 03, 2013, 05:12:41 pm
About SmartGit, it seems that version 3.0.11 uses SWT (eclipse SWT component) that we don't have migrated to eCS-OS2. That's why I'm using version 2.1.8. (that was a quick analysis I did before, anybody is welcome to deny this).
    ​
SmartGit 2.1.8 runs fine on eComStation, the issue is that to connect to GitHub is seems to have some certificates (or some security stuff) that are not working on our OpenJDK.

If anybody around is using Linux with OpenJDK and can try SmartGit 2.1.8 to connect to Github it will be appreciated.

Regards
Martin
Title: Re: Java applications
Post by: Neil Waldhauer on September 20, 2013, 05:18:57 pm
Hi Martin (or anyone who knows),

I'm looking at all the code you uploaded to github, so I now wonder if you resolved the problem of using SmartGit with github.
Title: Re: Java applications
Post by: Martin Iturbide on September 20, 2013, 09:53:19 pm
Hi Neil

Sorry, I don't have a way to work SmartGit with eComStation. I had been using git.exe on eCS to upload some source code. (I use smartgit on the Windows partition).

I wrote this quick article of using git and github on eComStation: http://www.edm2.com/index.php/Using_Git_under_eComStation
Title: Re: Java applications
Post by: Martin Iturbide on September 20, 2013, 09:56:30 pm
About some other Java apps.

I noticed GreenFoot (http://www.greenfoot.org/door) and Alice (http://www.alice.org/index.php) but I was no able to make them run. Not because of any error, I just didn't found the right way to call the .jar.  (both seems to be platform independent, but I don't know).

Regards.
Title: Re: Java applications
Post by: ivan on September 20, 2013, 10:43:40 pm
Martin, you did note that both of those programs require the JDK or SDK in OS/2-eCS speak not the runtime.

I might see about downloading one of them over the weekend and see if I can do anything with it.
Title: Re: Java applications
Post by: ivan on September 21, 2013, 04:59:49 pm
OK, I downloaded greenfoot (because it was a small download). 

The generic jar file is an installer which works without any apparent problems.  It creates a shell script (it appears to assume that our system is linux because we are using openjdk6) which I now have to interpret for OS/2 to use.

The script is below if anyone would like to venture an interpretation it would be helpful.

#!/bin/sh
APPBASE="f:\java-apps\greenfoot"
JAVAPATH="F:\openjdk6-sdk-ga5"
CP="$APPBASE/lib/bluej.jar:$JAVAPATH/lib/tools.jar"
"$JAVAPATH/bin/java" -cp "$CP" bluej.Boot -greenfoot=true -bluej.compiler.showunchecked=false "$@"
 
Title: Re: Java applications
Post by: Andy Willis on September 22, 2013, 01:45:25 am
OK, I downloaded greenfoot (because it was a small download). 

The generic jar file is an installer which works without any apparent problems.  It creates a shell script (it appears to assume that our system is linux because we are using openjdk6) which I now have to interpret for OS/2 to use.

The script is below if anyone would like to venture an interpretation it would be helpful.

#!/bin/sh
APPBASE="f:\java-apps\greenfoot"
JAVAPATH="F:\openjdk6-sdk-ga5"
CP="$APPBASE/lib/bluej.jar:$JAVAPATH/lib/tools.jar"
"$JAVAPATH/bin/java" -cp "$CP" bluej.Boot -greenfoot=true -bluej.compiler.showunchecked=false "$@"
f:\openjdk6-sdk-ga5\bin\java -cp f:\java-apps\greenfoot\lib\bluej.jar;f:\openjdk6-sdk-ga5\lib\tools.jar bluej.Boot -greenfoot=true -bluej.compiler.showunchecked=false "$@"
Not fully certain what the $@ is... it may be picking up a command line argument (which a quick search seems to confirm).
Title: Re: Java applications
Post by: ivan on September 22, 2013, 05:43:20 pm
Thanks Andy, that gets it up and running.

The only thing missing is starting firefox, which it appears to want to do.  It supposedly uses the JDK browser starting functions to, first see if there is a running instance of firefox and then, if not, start it.

The score of 0 is because I was watching what happened rather than doing anything with it.
Title: Re: Java applications
Post by: Martin Iturbide on September 23, 2013, 11:34:29 pm
Thanks Ivan, Andy.

I was not able to make GreenFoot to run. I had installed the SDK but the installer didn't allowed me to continue.

I will try it out.
Title: Re: Java applications
Post by: ivan on September 24, 2013, 12:02:17 am
A couple of things to note Martin.

First run <path to openjdk-sdk\bin> java -jar greenfoot-generic-230.jar  that is the installer.

Second, the installer wants to put tools.jar in the sdk \lib directory.  If it can't do this it will stop working and greenfoot is not installed.

Other than having the openjdk6-sdk-ga5 dir in the root of a drive (in my case f:\ as it where I have space to try things out on this box) and Andy saving me the trouble of working out the script I did nothing that isn't normal when running a java app.

One other thing.  I have now made a program object as follows;

Path and file name
F:\OPENJDK6-SDK-GA5\BIN\JAVA.EXE

Parameters
-Duser.home=f:\java-apps\greenfoot -cp f:\java-apps\greenfoot\lib\bluej.jar;f:\openjdk6-sdk-ga5\lib\tools.jar bluej.Boot -greenfoot=true -bluej.compiler.showunchecked=false "$@"

Working directory
left blank

**The parameters are all on one line**

I also made an icon for it.
 
Title: Re: Java applications
Post by: Dave Yeo on September 24, 2013, 04:17:54 am
The $@ is a *nix shell thing which the WPS won't expand (not sure about Java but I doubt it will expand it as well).  Being a program object you can just drop any files on the program object or associate it with the appropriately.
Title: Re: Java applications
Post by: ivan on September 24, 2013, 12:43:00 pm
Thanks Dave.  I thought it had to be something like that but I don't know enough about *nix to be sure - hence my asking for help decoding the script.
Title: Re: Java applications
Post by: Martin Iturbide on September 27, 2013, 05:24:10 am
JClic seems to be working too:

"JClic is a platform for the creation, playing and evaluation of multimedia educational activities, developed in the Java platform."
http://clic.xtec.cat/en/jclic/

Title: Re: Java applications
Post by: Martin Iturbide on September 27, 2013, 05:34:24 am
FreeRapid Downloader seems to be working too. I downloaded a YouTube video with it.

"FreeRapid is an easy to use Java downloader that supports downloading from Rapidshare, Youtube, Facebook, Picasa and other file-sharing services, include the new ones like mega.co.nz. "

http://wordrider.net/freerapid/download.html

Title: Re: Java applications
Post by: Joop on September 29, 2013, 10:04:17 pm
Tried today Datacrow, it installed okay. Running is an other matter. Got once sys1808 005. Suspect that it has to do with setup program. After that no sys errors, but the program hangs as soon as the gui pops up. Nothing works there, you can click on everything, but nobody home.

Joop
Title: Re: Java applications
Post by: Martin Iturbide on November 24, 2013, 12:02:12 am
FileBot seems to be running fine too.  Anybody free to try it deeper?

http://www.filebot.net/#download

"FileBot is the ultimate tool for organizing and renaming your movies, tv shows or anime, and music well as downloading subtitles and artwork. It's smart and just works. "
Title: Re: Java applications
Post by: Martin Iturbide on February 02, 2014, 03:04:50 pm
I hope to have time next week to try this java audio streaming software: http://www.subsonic.org/pages/index.jsp

The server is in java, I want to see if it runs on OS/2-eCS. The client (browser) uses flash, but I think it will also work for us.
Title: Re: Java applications
Post by: Martin Iturbide on May 12, 2014, 03:18:13 am
Testing jOggPlayer I took a look at lzPack Java installer.

It works fine on OS/2-eCS OpenJDK, with a little visual exception on the number #5 screenshot, which shows the option page in a very little box.
Title: Re: Java applications
Post by: Boris on May 16, 2014, 09:10:20 pm
If you're interested, Minecraft server runs flawlessly on OpenJDK 1.6 on ACP2. Phoenix kernel.
Title: Re: Java applications
Post by: Joop on July 15, 2014, 10:34:47 pm
TV-Browser doesn't do good, its programmed for Sun's java. Also it was unable to make connection to the internet while this was up and running. Also I got this in my bugs file;

22:13:56 WARNING: TV-Browser was developed for Sun Java and may not run correctly with your Java implementation.
java.lang.ClassNotFoundException: com.sun.awt.AWTUtilities
   at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
   at java.lang.Class.forName0(Native Method)
   at java.lang.Class.forName(Class.java:186)
   at tvbrowser.ui.splashscreen.SplashScreen.setTransparentBackground(SplashScreen.java:234)
   at tvbrowser.ui.splashscreen.SplashScreen.<init>(SplashScreen.java:96)
   at tvbrowser.TVBrowser.main(TVBrowser.java:448)

LIBC PANIC!!
_um_free_maybe_lock: Tried to free block twice - block=7d618c98 lock=0x1
pid=0x00c9 ppid=0x00c8 tid=0x0010 slot=0x00a6 pri=0x0200 mc=0x0000
I:\JAVA\JAVA160\BIN\JAVA.EXE
Process dumping was disabled, use DUMPPROC / PROCDUMP to enable it.

After that I had to restart the computer in enable to get rid of the command screen with the Java portion in it.

I had started the thing with one of my favorite command file, its just plain java -jar tvbrowser.jar. After that there seems to be some options, one is to ignore the test if its suns or not. But the second run did give me the libc panic.
Title: Re: Java applications
Post by: Joop on August 14, 2014, 05:00:12 am
Tried to run Jmol, but it looks like it doesn't recognize are Java.
I did try with version 1.42 , version 1.60ga and version 1.60ga5.
I get every time about the same line;
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/jmol/translation/Jmol/nl/Messages_nl : Unsupported major.minor version 51.0
   at java.lang.ClassLoader.defineClass1(Native Method)
   at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
   at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
   at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
   at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
   at java.net.URLClassLoader$1.run(URLClassLoader.java:212)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
   at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
   at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
   at java.lang.Class.forName0(Native Method)
   at java.lang.Class.forName(Class.java:186)
   at org.jmol.api.Interface.getInterface(Unknown Source)
   at org.jmol.i18n.Resource.getResource(Unknown Source)
   at org.jmol.i18n.GT.addBundle(Unknown Source)
   at org.jmol.i18n.GT.addBundles(Unknown Source)
   at org.jmol.i18n.GT.<init>(Unknown Source)
   at org.jmol.i18n.GT.getTextWrapper(Unknown Source)
   at org.jmol.i18n.GT._(Unknown Source)
   at org.openscience.jmol.app.JmolApp.getOptions(Unknown Source)
   at org.openscience.jmol.app.JmolApp.parseCommandLine(Unknown Source)
   at org.openscience.jmol.app.JmolApp.<init>(Unknown Source)
   at org.openscience.jmol.app.Jmol.main(Unknown Source)

Is this with me only or do other users have the same results? They advertise that it will run woth every Java 1.4 and up. May be we have to do a wake-up call there ;-)

Regards,
Joop
Title: Re: Java applications
Post by: guzzi on August 14, 2014, 02:12:59 pm
Same error here.
Title: Re: Java applications
Post by: Martin Iturbide on August 14, 2014, 03:55:09 pm
Hi.

I tried Jmol 14.2.4 and seems to be running ok. I'm using OpenJDK Runtime Environment (build 1.6.0_25-b01-GA3) and I got "Jmol-14.2.4_2014.08.03-binary.zip"

I run jmol with"java -jar jmol.jar"

Title: Re: Java applications
Post by: Martin Iturbide on August 14, 2014, 04:03:30 pm
I tried a tvbrowser_3.4_bin_transportable.zip.

TVBrowser shows some errors on loads.

Quote
er'
8:57:40 AM INFO: TV-Browser ist transportable version, show import dialog: 'fals
e', show import directory selection dialog: 'true'
8:58:00 AM INFO: No previous version of TV-Browser found - using default user se
ttings
8:58:00 AM INFO: Creating C:\HOME\DEFAULT\CONFIG\DOWNLOADS\TVBROWSER\TVBROWSER-T
RANSPORTABLE\settings\3.4
8:58:00 AM WARNING: TV-Browser was developed for Sun Java and may not run correc
tly with your Java implementation.
java.lang.ClassNotFoundException: com.sun.awt.AWTUtilities
        at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:186)
        at tvbrowser.ui.splashscreen.SplashScreen.setTransparentBackground(Splas
hScreen.java:234)
        at tvbrowser.ui.splashscreen.SplashScreen.<init>(SplashScreen.java:96)
        at tvbrowser.TVBrowser.main(TVBrowser.java:448)
8:58:02 AM WARNING: Key 'MainFrame.menuinfo.restart' not found in resource bundl
e 'tvbrowser.ui.mainframe.mainframe'

It loads but it says it can not connect to the internet to download the channel guides.

Title: Re: Java applications
Post by: Joop on August 16, 2014, 02:35:49 pm
Hi.

I tried Jmol 14.2.4 and seems to be running ok. I'm using OpenJDK Runtime Environment (build 1.6.0_25-b01-GA3) and I got "Jmol-14.2.4_2014.08.03-binary.zip"

I run jmol with"java -jar jmol.jar"
Tried it with ga3, no way, same message. Up to Jmol-14.2.2_2014.06.29-binary.zip it runs fine, only the last one gives errors. Seems something is broken. What version of Odin do you use? The combination Odin and ga3 give some errors in packages like ImageJ.
Title: Re: Java applications
Post by: Eike on August 16, 2014, 08:58:46 pm
Hi,

Exception in thread "main" java.lang.UnsupportedClassVersionError: org/jmol/translation/Jmol/nl/Messages_nl : Unsupported major.minor version 51.0

This error indicates that the jar-file was compiled for JAVA 1.7.

MfG
Wilfried
Title: Re: Java applications
Post by: Martin Iturbide on August 16, 2014, 11:40:53 pm
Hi Joop

According to WarpIn I have Odin 0.8.9.0 installed.
Title: Re: Java applications
Post by: Moritz on August 25, 2014, 10:24:44 pm
Hi Martin,

try "java -jar tvbrowser.jar -ignorejvm"  to launch TVBrowser. Had the same issue with connecting to internet and -ignorejvm solved this.

cheers

Mo


I tried a tvbrowser_3.4_bin_transportable.zip.

TVBrowser shows some errors on loads.

Quote
er'
8:57:40 AM INFO: TV-Browser ist transportable version, show import dialog: 'fals
e', show import directory selection dialog: 'true'
8:58:00 AM INFO: No previous version of TV-Browser found - using default user se
ttings
8:58:00 AM INFO: Creating C:\HOME\DEFAULT\CONFIG\DOWNLOADS\TVBROWSER\TVBROWSER-T
RANSPORTABLE\settings\3.4
8:58:00 AM WARNING: TV-Browser was developed for Sun Java and may not run correc
tly with your Java implementation.
java.lang.ClassNotFoundException: com.sun.awt.AWTUtilities
        at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:186)
        at tvbrowser.ui.splashscreen.SplashScreen.setTransparentBackground(Splas
hScreen.java:234)
        at tvbrowser.ui.splashscreen.SplashScreen.<init>(SplashScreen.java:96)
        at tvbrowser.TVBrowser.main(TVBrowser.java:448)
8:58:02 AM WARNING: Key 'MainFrame.menuinfo.restart' not found in resource bundl
e 'tvbrowser.ui.mainframe.mainframe'

It loads but it says it can not connect to the internet to download the channel guides.
Title: Re: Java applications
Post by: Joop on June 19, 2015, 07:17:30 pm
JMOL version 14.2.14 won't run. I used Java 1.6 ga 5, odin 0.8.9 (2013-02-17).
I used java -Duser.home=I:\PROGRAMS\Jmol  -jar jmol.jar 2>jmol_14214_ga5-bugs.txt.
And this is the bug list;
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/jmol/translation/Jmol/nl/Messages_nl : Unsupported major. minor version 51.0
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:277)
        at java.net.URLClassLoader.access$000(URLClassLoader.java:73)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:212)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:186)
        at org.jmol.api.Interface.getInterface(Unknown Source)
        at org.jmol.i18n.Resource.getResource(Unknown Source)
        at org.jmol.i18n.GT.addBundle(Unknown Source)
        at org.jmol.i18n.GT.addBundles(Unknown Source)
        at org.jmol.i18n.GT.<init>(Unknown Source)
        at org.jmol.i18n.GT.getTextWrapper(Unknown Source)
        at org.jmol.i18n.GT._(Unknown Source)
        at org.openscience.jmol.app.JmolApp.getOptions(Unknown Source)
        at org.openscience.jmol.app.JmolApp.parseCommandLine(Unknown Source)
        at org.openscience.jmol.app.JmolApp.<init>(Unknown Source)
        at org.openscience.jmol.app.Jmol.main(Unknown Source)

Same message as previous update. Also www.jmol.org doesn't work anymore, you are redirected to an old sourceforge page. Don't know if this is just for today, may be server down or so. At this moment there is no way to obtain information about what's going on.
Title: Re: Java applications
Post by: Joop on June 20, 2015, 12:42:46 am
I have contacted the developer, they know of the problem and believed they solved it. With my mail I could proof otherwise. A part of Jmol is compiled with Java version 1.7, this is the reason that it won't work with our version of OpenJDK version 1.6. Now lets wait what will be done.

Title: Re: Java applications
Post by: Joop on June 20, 2015, 03:25:26 pm
I got today a newer version in which they believe the problem is solved. I promised to do some testing and come back to him. They are afraid that due to specialized programs that they can't check on versions anymore, ie we might miss the boat due to the version number of our implementation of jdk and OS. Lets see...
Title: Re: Java applications
Post by: Joop on June 20, 2015, 03:36:16 pm
Unfortunately I had to send the message that the fix didn't work, error stays the same :-(
Title: Re: Java applications
Post by: Joop on June 28, 2015, 02:44:30 pm
In contact with the developer of JMOL they answered me that they didn't understand why the language pack was compiled for Java 7. Lets wait and see if the problem gets a update.
Title: Re: Java applications
Post by: Joop on June 28, 2015, 02:50:05 pm
Managed today to install DataCrow and run it without stalling or so.

(http://joopn.home.xs4all.nl/ff/7DFF2363.jpg)

I'm busy with a page for my homepage with as usual a file with cmd files and an icon. I hope I can put it up today, otherwise check it later.
You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e37.htm
Title: Re: Java applications
Post by: Joop on June 28, 2015, 07:33:58 pm
I have updated my homepage again today ;-) I have installed JabRef and it runs now successfully. Did enter a book and there where no complaints or bug reports.  You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e38.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e38.htm).

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFF2468.jpg)
Title: Re: Java applications
Post by: Joop on June 28, 2015, 08:53:51 pm
I have updated again my homepage. I had tested Night Vision some time ago but had not the time to make it public.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFF24BE.jpg)

You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e39.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e39.htm)

I stop for today ;-)
Title: Re: Java applications
Post by: Boris on June 28, 2015, 09:31:03 pm
Good job. Keep going! ;)
Title: Re: Java applications
Post by: Greggory Shaw on June 28, 2015, 09:39:40 pm
jAlbum 12.2.4 is the last version that runs on Java 6.

and here's a list with latest programs that run /w auto setup including icons (png too) on Java 6.

http://www.os2world.com/forum/index.php/topic,732.msg7444.html#msg7444

Updating /w additional programs soon (just updated to test3) !
Title: Re: Java applications
Post by: Joop on June 28, 2015, 11:01:02 pm
jAlbum 12.2.4 is the last version that runs on Java 6.
I downloaded this one, big file due to 4 complete browsers for Linux 32 and 64 bit, Apple and Windows. It starts, but that is it. I was unable to edit one of the demo pictures, got a very long list with errors.

Regards,
Joop
Title: Re: Java applications
Post by: Greggory Shaw on June 29, 2015, 01:27:15 am
jAlbum 12.2.4 is the last version that runs on Java 6.
I downloaded this one, big file due to 4 complete browsers for Linux 32 and 64 bit, Apple and Windows. It starts, but that is it. I was unable to edit one of the demo pictures, got a very long list with errors.

Regards,
Joop

Edit works here, so not sure what's up ?

I just used -  javaw.exe -Xmx400M -jar JAlbum.jar


Greggory

Title: Re: Java applications
Post by: Martin Iturbide on June 29, 2015, 04:13:28 am
Hi Joop.

Maybe you can add "Java Screen Recorder" on your site.
https://code.google.com/p/java-screen-recorder/

It works fine to create to screen videos of eCS-OS2.

Regards
Title: Re: Java applications
Post by: Joop on June 29, 2015, 09:55:29 pm
jAlbum 12.2.4 is the last version that runs on Java 6.
I downloaded this one, big file due to 4 complete browsers for Linux 32 and 64 bit, Apple and Windows. It starts, but that is it. I was unable to edit one of the demo pictures, got a very long list with errors.

Regards,
Joop

Edit works here, so not sure what's up ?

I just used -  javaw.exe -Xmx400M -jar JAlbum.jar


Greggory
You tell me, I don't know, have the same line. I get this error IN Jalbum 12.2.4

Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: 0
   at se.datadosen.explorer.JEditPanel.updateImage(JEditPanel.java:793)
   at se.datadosen.explorer.JEditPanel.refreshUI(JEditPanel.java:726)
   at se.datadosen.explorer.JEditPanel.setAO(JEditPanel.java:377)
   at se.datadosen.explorer.JAlbumExplorer$90.run(JAlbumExplorer.java:2912)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:667)
   at java.awt.EventQueue.access$300(EventQueue.java:96)
   at java.awt.EventQueue$2.run(EventQueue.java:628)
   at java.awt.EventQueue$2.run(EventQueue.java:626)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:637)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)

and I get this error from my own bugtracker

java.lang.NullPointerException
        at se.datadosen.component.JCleanToolBar.addGroup(JCleanToolBar.java:45)
        at se.datadosen.explorer.JEditPanel.initToolBar(JEditPanel.java:128)
        at se.datadosen.explorer.JEditPanel.init(JEditPanel.java:439)
        at se.datadosen.explorer.JEditPanel.<init>(JEditPanel.java:341)
        at se.datadosen.explorer.JAlbumExplorer.<init>(JAlbumExplorer.java:669)
        at se.datadosen.jalbum.JAlbumFrame.<init>(JAlbumFrame.java:152)
        at se.datadosen.jalbum.JAlbum.<init>(JAlbum.java:119)
        at se.datadosen.jalbum.JAlbum.main(JAlbum.java:335)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at se.datadosen.jalbum.Main.main(Main.java:36)
java.lang.NullPointerException
        at se.datadosen.explorer.JAlbumExplorer.init(JAlbumExplorer.java:2129)
        at se.datadosen.explorer.JAlbumExplorer.<init>(JAlbumExplorer.java:675)
        at se.datadosen.jalbum.JAlbumFrame.<init>(JAlbumFrame.java:152)
        at se.datadosen.jalbum.JAlbum.<init>(JAlbum.java:119)
        at se.datadosen.jalbum.JAlbum.main(JAlbum.java:335)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at se.datadosen.jalbum.Main.main(Main.java:36)

As said before, its a paid version, differences between the free version (see my page) and this one is mainly the integrated browser which didn't work on my system the very first moment they put it in.

Regards
Joop
Title: Re: Java applications
Post by: Joop on June 29, 2015, 10:01:33 pm
Hi Joop.

Maybe you can add "Java Screen Recorder" on your site.
https://code.google.com/p/java-screen-recorder/

It works fine to create to screen videos of eCS-OS2.

Regards
Hi Martin,
Have it already on my download disk, but its still waiting, too many programs still on hold for testing. I believe I have another two on disk, so that makes three for testing. May be I have to write an article in which they are compared ;-), just kidding.

Regards.
Title: Re: Java applications
Post by: Joop on June 30, 2015, 01:36:05 am
I updated my homepage again ;-) I have tested Biogenesis, its a game and its educational;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFF370.jpg)

You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e40.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e40.htm).

Okay, goodnight!
Title: Re: Java applications
Post by: Greggory Shaw on July 01, 2015, 07:40:15 am
jAlbum 12.2.4 is the last version that runs on Java 6.

You tell me, I don't know, have the same line. I get this error IN Jalbum 12.2.4

Exception in thread "AWT-EventQueue-0" java.lang.ArrayIndexOutOfBoundsException: 0
   at se.datadosen.explorer.JEditPanel.updateImage(JEditPanel.java:793)
   at se.datadosen.explorer.JEditPanel.refreshUI(JEditPanel.java:726)
   at se.datadosen.explorer.JEditPanel.setAO(JEditPanel.java:377)
   at se.datadosen.explorer.JAlbumExplorer$90.run(JAlbumExplorer.java:2912)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:667)
   at java.awt.EventQueue.access$300(EventQueue.java:96)
   at java.awt.EventQueue$2.run(EventQueue.java:628)
   at java.awt.EventQueue$2.run(EventQueue.java:626)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:105)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:637)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)

and I get this error from my own bugtracker

java.lang.NullPointerException
        at se.datadosen.component.JCleanToolBar.addGroup(JCleanToolBar.java:45)
        at se.datadosen.explorer.JEditPanel.initToolBar(JEditPanel.java:128)
        at se.datadosen.explorer.JEditPanel.init(JEditPanel.java:439)
        at se.datadosen.explorer.JEditPanel.<init>(JEditPanel.java:341)
        at se.datadosen.explorer.JAlbumExplorer.<init>(JAlbumExplorer.java:669)
        at se.datadosen.jalbum.JAlbumFrame.<init>(JAlbumFrame.java:152)
        at se.datadosen.jalbum.JAlbum.<init>(JAlbum.java:119)
        at se.datadosen.jalbum.JAlbum.main(JAlbum.java:335)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at se.datadosen.jalbum.Main.main(Main.java:36)
java.lang.NullPointerException
        at se.datadosen.explorer.JAlbumExplorer.init(JAlbumExplorer.java:2129)
        at se.datadosen.explorer.JAlbumExplorer.<init>(JAlbumExplorer.java:675)
        at se.datadosen.jalbum.JAlbumFrame.<init>(JAlbumFrame.java:152)
        at se.datadosen.jalbum.JAlbum.<init>(JAlbum.java:119)
        at se.datadosen.jalbum.JAlbum.main(JAlbum.java:335)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at se.datadosen.jalbum.Main.main(Main.java:36)

As said before, its a paid version, differences between the free version (see my page) and this one is mainly the integrated browser which didn't work on my system the very first moment they put it in.

Regards
Joop

Have you tried this, because 12.2.4 works for me (anyone else) ?

I have updated jAlbum from an older version. When starting jAlbum I get this error: Could not find the main class se/datadosen/jalbum/Main. What do I do?


That error is triggered if you install jAlbum 8.2 on top of an earlier jAlbum installation. Make sure you have removed the old installation directory completely before installing jAlbum 8.2 and you will be fine. Simply running the old uninstaller isn't always enough.
Title: Re: Java applications
Post by: Joop on July 01, 2015, 05:01:24 pm
Greggory,
I always "install" in a fresh new directory. I download the zip version without installer. After that I unzip the zip in the new directory. Its pretty straight forward. After that I copy an old jalbum.cmd to the new directory and change a few things because it resides in an other directory. With this simple installation it did run with versions prior version 12. After the line "java.lang.NullPointerException" you can read on the first line after that line what's wrong. In short, it does have problems with the toolbar and  the build in explorer. If it can't find the class you probably still have something in your config.sys from version 1.1 or so.

This is my setup
@echo off
set path=[drive:]\JAVA\JAVA160ga5\bin;
SET BEGINLIBPATH=[drive:]\JAVA\JAVA160ga5\bin
set appdata=[drive:]\plaatjes\MyAlbums
[drive:]
cd [drive:]\DTP\JAlbum_1224
java -Xmx400M -jar JAlbum.jar 2>jalbum_1224_bugtracker.txt

I use different drives for Java and for stuff from JAlbum. Java and the program can reside in same drive, but different directories.
Title: Re: Java applications
Post by: Joop on July 01, 2015, 05:12:44 pm
Got mail from the developer from Jmol with an update, this time success, I have running the latest. The downside is that its in 3 parts now, so not real user friendly for installing. Good thing we are on the map. In future Jmol needs a higher version of Java, probably 8, have to wait when that happens. Hopefully they will deliver an update before the switch to Java 8 which is more easy to download and install.

ProjectLibre version 1.6 or 1.6.1 will not work with our OpenJDK. I get an pid.log with this;

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x16aaa038, pid=76, tid=4980753
#
# JRE version: 6.0_27
# Java VM: OpenJDK Client VM (20.0-b12 mixed mode os2-x86 )
# Problematic frame:
# C  [JZIP+0xa038]
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

---------------  T H R E A D  ---------------

Current thread (0x00ba5400):  JavaThread "SwingWorker-pool-1-thread-8" [_thread_in_native, id=4980753, stack(0x06010000,0x064c0000)]

siginfo: ExceptionCode=0xc0000005, writing address 0x00000014

Registers:
EAX=0x000000ad, EBX=0x00000000, ECX=0x0610d3e0, EDX=0x00000000
ESP=0x0610d360, EBP=0x0610d3a8, ESI=0x000000ad, EDI=0x00000000
EIP=0x16aaa038, EFLAGS=0x00012206

Top of Stack: (sp=0x0610d360)
0x0610d360:   0610d380 00000000 00000022 0610d380
0x0610d370:   0000001e 1d34ac80 00000000 00000000
0x0610d380:   00ba5520 00b89080 0610d3a8 1d220091
0x0610d390:   00b89180 00000000 e1d4017f 00000000
0x0610d3a0:   00ba5520 00b89080 0610f478 16aa13c9
0x0610d3b0:   00b89080 00000000 000000ad 00000000
0x0610d3c0:   0610d3e0 000000ad 4984af17 af380367
0x0610d3d0:   00000000 000000ad 0610d3e0 5e4b8e84

Instructions: (pc=0x16aaa038)
0x16aaa018:   66 69 6c 65 00 8d 76 00 55 89 e5 83 ec 48 8b 55
0x16aaa028:   0c 89 75 f8 8b 75 10 89 7d fc 8b 7d 14 89 5d f4
0x16aaa038:   8b 42 14 8b 52 18 89 45 d0 89 55 d4 09 c2 75 0f
0x16aaa048:   8b 5d 0c 8b 4b 0c 8b 5b 10 89 4d d0 89 5d d4 8b


Register to memory mapping:

EAX=0x000000ad is an unknown value
EBX=0x00000000 is an unknown value
ECX=0x0610d3e0 is pointing into the stack for thread: 0x00ba5400
EDX=0x00000000 is an unknown value
ESP=0x0610d360 is pointing into the stack for thread: 0x00ba5400
EBP=0x0610d3a8 is pointing into the stack for thread: 0x00ba5400
ESI=0x000000ad is an unknown value
EDI=0x00000000 is an unknown value


Stack: [0x06010000,0x064c0000],  sp=0x0610d360,  free space=1012k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [JZIP+0xa038]
C  [JZIP+0x13c9]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  0x22169f95

[error occurred during error reporting (printing Java stack), id 0xc0000005]

I used this to start the program, also tried without the first two set lines with same result;
@echo off
SET CLASSPATH=
SET SWING_HOME=
set path=[drive:]\JAVA\JAVA160ga5\bin
set BEGINLIBPATH=[drive:]\JAVA\JAVA160ga5\bin
[drive:]
cd [drive:]\PROGRAMS\ProjectLibre
java -Xms128m -Xmx768m -jar projectlibre.jar 2>projectlibrebugs.txt

Of course [drive:] is replaced with real drive letters.
Title: Re: Java applications
Post by: Joop on July 01, 2015, 09:05:48 pm
I have updated my homepage. I've added the group "Development programs";

(http://joopn.home.xs4all.nl/ff/7DFGA4E9.jpg)

After you click on the text or the picture you get this page;

(http://joopn.home.xs4all.nl/ff/7DFGA4E8.jpg)

As you can see I moved Netbeans to the page and you can see my next announcement ;-)
Title: Re: Java applications
Post by: Joop on July 01, 2015, 09:08:42 pm
I have added a new Java program to my site, its DrJava, something similar as Netbeans,

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGA48B.jpg)

You can find it on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e41.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e41.htm)
Title: Re: Java applications
Post by: Joop on July 03, 2015, 07:34:01 pm
Martin,
I have tried the 3 programs, but they act not real normal After a while I had a sub directory with again all programs, I had a hidden sub directory which was only shown when you have to pick one, all other did not show this directory including FC/2. Deleted that. Want to know your experience with the 3 programs.

Regards

Hi Joop.

Maybe you can add "Java Screen Recorder" on your site.
https://code.google.com/p/java-screen-recorder/

It works fine to create to screen videos of eCS-OS2.

Regards
Title: Re: Java applications
Post by: Joop on July 03, 2015, 07:37:26 pm
I have tried JSound. No instructions, no setup files. The first thing it wanted to do is to download so called updates. But it couldn't find them. The strange thing is that they are just all in the lib directory. Put in the path, but with no effect. Somewhere in the www they say its spyware. Deleted the stuff. Your warned now.

Title: Re: Java applications
Post by: Joop on July 03, 2015, 07:46:15 pm
Updated the homepage. The PDFSaM is a program that had to wait too long, but now you can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e42.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e42.htm). Next version will probably only run with Java 8.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGC6E.jpg)
Title: Re: Java applications
Post by: ivan on July 03, 2015, 11:21:43 pm
Hi Joop,  I have been using PDFSaM for quite some time now.  Another PDF manipulation program I use is JPDFTweak.  Then there is Watermarker for adding copyright to pictures to go into PDFs.
Title: Re: Java applications
Post by: Joop on July 04, 2015, 01:20:16 am
Hi Ivan, can you give me more precise filenames? I found a Jaco watermark, but the latest is for a higher version of Java and the version before that had some problems.

Hi Joop,  I have been using PDFSaM for quite some time now.  Another PDF manipulation program I use is JPDFTweak.  Then there is Watermarker for adding copyright to pictures to go into PDFs.
Title: Re: Java applications
Post by: ivan on July 04, 2015, 03:39:23 pm
Hi Joop, 

Sorry, I have been using them for so long they are part of the background way of doing things and since the versions I have do what I want I haven't bothered looking to see if they have been updated.

PDFTweak: http://jpdftweak.sourceforge.net/

Watermarker:  http://sourceforge.net/projects/watermarkimages/files/  I am using version 3
Title: Re: Java applications
Post by: Joop on July 04, 2015, 04:51:53 pm
Hi Ivin,
Hi Joop, 

Sorry, I have been using them for so long they are part of the background way of doing things and since the versions I have do what I want I haven't bothered looking to see if they have been updated.

PDFTweak: http://jpdftweak.sourceforge.net/
Thanks, had already found this one.

Watermarker:  http://sourceforge.net/projects/watermarkimages/files/  I am using version 3
Okay, thanks, used your link.

I will probably have the same results as you do, so I have to make some pages for my homepage  ;-)
Title: Re: Java applications
Post by: Joop on July 04, 2015, 10:03:26 pm
I have updated my homepage (never ending story) again. This is the new page; http://joopn.home.xs4all.nl/os2ecs/ecs6e43.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e43.htm)

This is a screen capture of the program. just compiled the program "Hello world".

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGD4D0.jpg)

Up to the next one...
Title: Re: Java applications
Post by: Joop on July 05, 2015, 12:40:47 pm
Updated today my homepage with the program Batch Watermarker;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGD572.jpg)

You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e44.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e44.htm)

Up to the next program ;-)


Title: Re: Java applications
Post by: Joop on July 05, 2015, 02:36:49 pm
I had to update my page http://joopn.home.xs4all.nl/os2ecs/ecs6e7.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e7.htm) which is about Arachnophilia. The last versions only work with Java 7 and up,  Oracle halted security and support for Java 6 in 2013. What this has to do with writing your own html pages is beyond me, but we have to live with the fact that downloading the last version will end in nothing and the message "Exception in thread "main" java.lang.UnsupportedClassVersionError: Arachnophilia/Arachnophilia : Unsupported major.minor version 51.0" in the bug file. The last version which works with our OpenJDK version 6 is now available on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e7.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e7.htm). Have fun!
Title: Re: Java applications
Post by: Joop on July 05, 2015, 08:14:18 pm
I have updated my homepage with Jaxe

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGE483.jpg)

You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e45.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e45.htm)
Title: Re: Java applications
Post by: Joop on July 05, 2015, 11:58:37 pm
Updated my homepage again with Jreepad;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGE50B.jpg)

You can find it on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e48.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e48.htm)

That's it for today, goodnight!
Title: Re: Java applications
Post by: Joop on July 06, 2015, 10:43:32 pm
Its growing and growing ;-) Again an update, sorry. This time Watermarker (thanks Ivan);

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGF51C.jpg)

And the webpage is here http://joopn.home.xs4all.nl/os2ecs/ecs6e49.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e49.htm)

Thanks for visiting my homepage ;-)
Title: Re: Java applications
Post by: Ian Manners on July 07, 2015, 08:27:41 pm
Cool, I have so many photos to watermark !

Should do http://zone-10.com/tope2/main.php?g2_itemId=882 (http://zone-10.com/tope2/main.php?g2_itemId=882) first
Title: Re: Java applications
Post by: ivan on July 08, 2015, 01:04:11 am
Hi Ian,

I have the manual for Watermarker-3 as a PDF file just under 2Mb if you are interested.

If those images are in a folder you can tell the program to mark all those in that folder.  It will also mark photos in a folder and sub folders (did that for a friend who wanted to put some pictures up on facebook but weren't sure which ones so I did them all). 
Title: Re: Java applications
Post by: Joop on July 08, 2015, 01:05:53 am
Cool, I have so many photos to watermark !

Should do http://zone-10.com/tope2/main.php?g2_itemId=882 (http://zone-10.com/tope2/main.php?g2_itemId=882) first
Hello Ian,
Nice pictures you have, you can choose between 3 programs now;
http://joopn.home.xs4all.nl/os2ecs/ecs6e8.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e8.htm) Siet, can also do batches.
http://joopn.home.xs4all.nl/os2ecs/ecs6e44.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e44.htm) Batch Watermarker
http://joopn.home.xs4all.nl/os2ecs/ecs6e49.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e49.htm) Watermarker, can also do batches.
Title: Re: Java applications
Post by: Joop on July 08, 2015, 04:51:38 pm
I have added a new Java program to my homepage. Its Jmol

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFF451D.jpg)

You can find the page here

http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm)
Title: Re: Java applications
Post by: Martin Iturbide on July 08, 2015, 05:28:15 pm
Hi Joop.

Thanks a lot for sharing. Too bad I don't have more time to test more Java apps :(
Which source do you use to find out which Java (desktop) apps are around?  http://www.java-apps.org/  (http://www.java-apps.org/)  ?

Regards
Title: Re: Java applications
Post by: Joop on July 08, 2015, 09:49:14 pm
Hi Joop.

Thanks a lot for sharing. Too bad I don't have more time to test more Java apps :(
Which source do you use to find out which Java (desktop) apps are around?  http://www.java-apps.org/  (http://www.java-apps.org/)  ?

Regards
Hi Martin, would you be so kind to go back a few messages. I had asked you some questions and I like your opinion.
Thanks!
Finding apps is some sort of a pain in the you know what. I try first http://sourceforge.net and then I get some "hints" and with that I try Google.  Typing in the right search word is most important. That is sometimes difficult because my native is Dutch and the way we learned searching is totally different than what is teached on your site of the pond.

Regards
Title: Re: Java applications
Post by: Joop on July 08, 2015, 09:56:13 pm
I have played today with a new program called XtremeMP, this is one of the looks;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGH4A6.jpg)

All ins and outs can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e51.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e51.htm)

Be careful with your ears, you've got only two of them and you need both of them! I have also a site about a headphone soundlevel meter if you're interested. You just have to go to one of my pages and go some steps back, you can't miss it on the main menu ;-). Its build with very cheap materials and the best part of it: it works!
Title: Re: Java applications
Post by: Martin Iturbide on July 08, 2015, 11:57:27 pm
Joop, do you mean this one?

Martin,
I have tried the 3 programs, but they act not real normal After a while I had a sub directory with again all programs, I had a hidden sub directory which was only shown when you have to pick one, all other did not show this directory including FC/2. Deleted that. Want to know your experience with the 3 programs.

Regards

Hi Joop.

Maybe you can add "Java Screen Recorder" on your site.
https://code.google.com/p/java-screen-recorder/

It works fine to create to screen videos of eCS-OS2.

Regards

I don't understand what do you need. Are the program not working for you? or you need more details on how to make that program to work to record the screen?

I run "java -jar screen_recorder.jar"
The GUI opens up with a button that says "Start Recording".
I start recording and after doing some stuff on the screen I press "Stop Recording".
It ask me to save the file as .cap (no idea what format it is).

After that I convert the .cap file as .mov
I run "java -jar screen_converter.jar RecordedFile1.cap"
It produce me a .mov file that can be uploaded to YouTube.

The strange stuff I can found in my case it  that produces a directory which seems to be the Odin directory structure to make the java app believe it is running on Windows. Do you have the same problem? I thought it was because I moved the UNIXROOT of my machine.

Regards
Title: Re: Java applications
Post by: Joop on July 09, 2015, 09:56:25 pm
Joop, do you mean this one?
Yes.

The strange stuff I can found in my case it  that produces a directory which seems to be the Odin directory structure to make the java app believe it is running on Windows. Do you have the same problem? I thought it was because I moved the UNIXROOT of my machine.
The programs do run on my machine with similar setups. So no difference here. I had files on all drives I picked for saving files and it dropped some in the home directory. As soon as you choose for something else than Odin and my documents the program seems to have a mind of its own. Also it produces things somewhere "in between". I had a directory which wasn't shown anywhere, but it was not hidden because FC/2 will show those too. Very strange.
Running the recorder is going very slow, the meter is going to 99.99% and it is almost not possible to run something else next to it. Yes we can run it, doing something useful with it is on my machine out of the question. For me not a candidate for my homepage about Java.
Title: Re: Java applications
Post by: Ian Manners on July 10, 2015, 07:43:51 am
Hi Ivan,

Quote
I have the manual for Watermarker-3 as a PDF file just under 2Mb if you are interested.

Interested thanks, you can email to ian  at os2site dot com  unless your on my unfortunetly growing RBL :(

Thanks
Title: Re: Java applications
Post by: Ian Manners on July 10, 2015, 07:56:13 am
Hi Joop,

Quote
Nice pictures you have, you can choose between 3 programs now;
http://joopn.home.xs4all.nl/os2ecs/ecs6e8.htm Siet, can also do batches.
http://joopn.home.xs4all.nl/os2ecs/ecs6e44.htm Batch Watermarker
http://joopn.home.xs4all.nl/os2ecs/ecs6e49.htm Watermarker, can also do batches.

Those photos are the ones I can put up with people 'pinching', my main photographic website
requires access information :)

Will try the above programs this weekend, have a few other things I said I'd do to still do yet

Thanks
Title: Re: Java applications
Post by: Joop on July 10, 2015, 07:45:44 pm
I have added again a new program to the growing  ;D list of programs;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGJ43C.jpg)

You can read more on my page as usual. http://joopn.home.xs4all.nl/os2ecs/ecs6e52.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e52.htm)


Title: Re: Java applications
Post by: Joop on July 11, 2015, 12:02:33 am
This is the last program I added today;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGJ568.jpg)

You can find it on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e53.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e53.htm)

Some parts of the program do not work due to differences between Java. The well known "Help" doesn't work because the browser can't be found. There is no information how to solve this problem, but there is also no error in the bug file.
Title: Re: Java applications
Post by: Joop on July 11, 2015, 04:18:48 pm
Hi Martin,

try "java -jar tvbrowser.jar -ignorejvm"  to launch TVBrowser. Had the same issue with connecting to internet and -ignorejvm solved this.

cheers

Mo
I have tried again TV-Browser and also with this switch. It is shown at startup, however in my bugtracker file I get this;
11-jul-2015 15:51:27 tvbrowser.TVBrowser parseCommandline
WARNING: Unknown command line parameter: '-ignorejvm'

The program did start, got through some setup screens and... nothing. There are no stations available for Holland, took Belgium and nothing. Then I tried Denmark, added five channels and bye bye. Got Lib panics, now I know that this is the other way to say I don't have enough memory, I put in 128Mb. Program comes up again, but now the language is changed to one I can't read. Tried to switch to English and from that moment it was game over. Didn't understand this, so got into the jar file and I have opened the manifest. Its compiled with Java 7.... I know everything on the net says Java 6, but this is not true, hence we got all kinds of problems. I delete this program and I have made an entry on my page "Disapproved Java programs". Sorry that I don't have better news, took me some hours today.
Title: Re: Java applications
Post by: Joop on July 12, 2015, 04:11:00 am
I have added a new game;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGLD6.jpg)

You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e54.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e54.htm)

Oh, a remark, with space they do mean space, before you know it you're lost in space! and with no fuel left.
Title: Re: Java applications
Post by: Joop on July 12, 2015, 02:58:14 pm
I have updated my homepage;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGL35F.jpg)

The page can be found here;

http://joopn.home.xs4all.nl/os2ecs/ecs6e55.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e55.htm)

Also did some other testing, so the page with the "Disapproved" is updated too and can be found here;

http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm)
Title: Re: Java applications
Post by: Joop on July 12, 2015, 07:21:49 pm
Updated the homepage again with this program;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGL44D.jpg)

You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e56.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e56.htm)

Title: Re: Java applications
Post by: Joop on July 13, 2015, 01:12:17 am
I have added a new program in the office directory;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGM11.jpg)

You can find the page here;
http://joopn.home.xs4all.nl/os2ecs/ecs6e57.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e57.htm)

Title: Re: Java applications
Post by: Joop on July 17, 2015, 05:31:23 pm
SourceForge.net is down for some time now, don't know when its up again. I can't test and write a page about a program if this program comes from SourceForge.net. All my pages with links and downloads to/from this site won't work. We'll have to wait until the site is stable and running again. Can't help here.

Regards
Title: Re: Java applications
Post by: Joop on July 19, 2015, 10:00:45 pm
I have updated the page about JAlbum, there is now a screen print

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGR458.jpg)

including a new download file with an updated command file. You have to tweak it for your own system, but if you follow the lines then the browser will work!

The page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e1.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e1.htm)

I'm busy with updating the Dutch part, it will come online if all is ready, I'm about 30 programs behind, so it will take some time.
Title: Re: Java applications
Post by: Joop on July 19, 2015, 10:03:44 pm
I have added a new Java program to my site, its called JIBS;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGS4A7.jpg)

You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e58.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e58.htm)

It was difficult this time, SourceForge is still down for a great part.
Title: Re: Java applications
Post by: Joop on September 14, 2015, 08:28:18 pm
Martin,
Quote
Monday, 14 September 2015 02:42 | Written by Martin Iturbide | Print | Email | Hits: 133

ProjectLibre version 1.6.2 has been released (2016/09/07). This is project management software with support for Gantt diagrams, which requires Java 1.6.

There is no way you can run this program in OS/2-eCS with Java version 6. Its compiled with version 1.8 aka 8.

Manifest-Version: 1.0
Ant-Version: Apache Ant 1.9.4
Created-By: 1.8.0_25-b17 (Oracle Corporation)
Main-Class: com.projity.main.Main
Class-Path: lib/openproj-contrib.jar lib/openproj-script.jar lib/openp
 roj-reports.jar

If you run it with the options given in the zip you will get "hs_err_pidXX.log" files where XX is a number. If you run it from a command session then that session will hang, Java is not properly closed. Its very hard to close the session, sometimes you have to reboot.
Title: Re: Java applications
Post by: Martin Iturbide on September 14, 2015, 10:51:16 pm
Hi Joop.

It runs for me with  "java -jar projectlibre.jar"
I should change the message on the news.

Regards
Title: Re: Java applications
Post by: ivan on September 15, 2015, 01:13:12 am
I confirm it works here as well, but we start it from a program object.
Title: Re: Java applications
Post by: Joop on September 15, 2015, 03:31:05 pm
I tried that, but at first Java didn't start. I'm still unsure what causes the problem, looks like or a program error in projectlibre or a program error in Java. I show the details, may be we can make something from it, if its an error in our version of Java. Following the setup given in the distribution will definite fail in OS/2-eCS with latest Java in my system with 1Gb memory and VIRTUALADDRESSLIMIT set to 1536.

If you go for this line;
java -Xms128m -Xmx768m -jar projectlibre.jar 2>projectlibrebugs.txt (with or without 2>projectlibrebugs.txt)

you can get this;
opts:
POD Version: 1.6.2 local version 1.6.2 updated=false java version=1.6.0_27
Invalid item: ProjectLibre it must be a menu item in the menu properties, even if it's only shown in a toolbar
Invalid item: Palette it must be a menu item in the menu properties, even if it's only shown in a toolbar
Invalid item: LookAndFeel it must be a menu item in the menu properties, even if it's only shown in a toolbar
Invalid item: FullScreen it must be a menu item in the menu properties, even if it's only shown in a toolbar
Invalid item: Refresh it must be a menu item in the menu properties, even if it's only shown in a toolbar
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x1d13a038, pid=143, tid=9371668
#
# JRE version: 6.0_27
# Java VM: OpenJDK Client VM (20.0-b12 mixed mode os2-x86 )
# Problematic frame:
# C  [JZIP+0xa038]
#
# An error report file with more information is saved as:
# I:\PROGRAMS\test\hs_err_pid143.log

 and the file hs_err_pidxxx.log looks like this;
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x1d13a038, pid=83, tid=5439509
#
# JRE version: 6.0_27
# Java VM: OpenJDK Client VM (20.0-b12 mixed mode os2-x86 )
# Problematic frame:
# C  [JZIP+0xa038]
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

---------------  T H R E A D  ---------------

Current thread (0x00d08800):  JavaThread "SwingWorker-pool-1-thread-11" [_thread_in_native, id=5439509, stack(0x04370000,0x04480000)]

siginfo: ExceptionCode=0xc0000005, writing address 0x00000014

Registers:
EAX=0x000007af, EBX=0x00000000, ECX=0x0446d3a0, EDX=0x00000000
ESP=0x0446d320, EBP=0x0446d368, ESI=0x000007af, EDI=0x00000000
EIP=0x1d13a038, EFLAGS=0x00012202

Top of Stack: (sp=0x0446d320)
0x0446d320:   01000000 01000000 01000000 01000000
0x0446d330:   01000000 01000000 01000000 00000000
0x0446d340:   00d08920 00b89820 0446d368 1d350091
0x0446d350:   00b89920 01000000 00000000 00000000
0x0446d360:   00d08920 00b89820 0446f438 1d1313c9
0x0446d370:   00b89820 00000000 000007af 00000000
0x0446d380:   0446d3a0 000007af 04000000 04000000
0x0446d390:   00000000 000007af 0446d3a0 04000000

Instructions: (pc=0x1d13a038)
0x1d13a018:   66 69 6c 65 00 8d 76 00 55 89 e5 83 ec 48 8b 55
0x1d13a028:   0c 89 75 f8 8b 75 10 89 7d fc 8b 7d 14 89 5d f4
0x1d13a038:   8b 42 14 8b 52 18 89 45 d0 89 55 d4 09 c2 75 0f
0x1d13a048:   8b 5d 0c 8b 4b 0c 8b 5b 10 89 4d d0 89 5d d4 8b

Register to memory mapping:

EAX=0x000007af is an unknown value
EBX=0x00000000 is an unknown value
ECX=0x0446d3a0 is pointing into the stack for thread: 0x00d08800
EDX=0x00000000 is an unknown value
ESP=0x0446d320 is pointing into the stack for thread: 0x00d08800
EBP=0x0446d368 is pointing into the stack for thread: 0x00d08800
ESI=0x000007af is an unknown value
EDI=0x00000000 is an unknown value

Stack: [0x04370000,0x04480000],  sp=0x0446d320,  free space=1012k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [JZIP+0xa038]
C  [JZIP+0x13c9]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  0x21139f95

[error occurred during error reporting (printing Java stack), id 0xc0000005]

There are some lines in it which sounds not logic to me. In the picture below you can see that free memory is not the issue; 900Mb+ free (before loading Java and the program). The only thing I can think of is that Java code and -Xmx768m won't go in my situation with VIRTUALADDRESSLIMIT=1536.

So starting the "Martin"  way with nothing ie;
java -jar projectlibre.jar 2>projectlibrebugs.txt (with or without 2>projectlibrebugs.txt)

will start the program. But again, this is odd, why specify -Xmx768m memory in batchfile and sh-file? So in the end I think that this way of running the program will end somewhere in the process, because the program wants more memory than available in the detected maximum heap.
 
If started this way you get this;
opts:
POD Version: 1.6.2 local version 1.6.2 updated=false java version=1.6.0_27
Invalid item: ProjectLibre it must be a menu item in the menu properties, even i
f it's only shown in a toolbar
Invalid item: Palette it must be a menu item in the menu properties, even if it'
s only shown in a toolbar
Invalid item: LookAndFeel it must be a menu item in the menu properties, even if
 it's only shown in a toolbar
Invalid item: FullScreen it must be a menu item in the menu properties, even if
it's only shown in a toolbar
Invalid item: Refresh it must be a menu item in the menu properties, even if it'
s only shown in a toolbar
Loading I:\PROGRAMS\ProjectLibre\test.pod...
Loading...Done in 360 ms
Deserializing...
Deserializing...Done in 400 ms

Also the file projectlibrebugs.txt (in my example) will hold some kind of log, so don't be alarmed when it grows in size.

Finally a picture from the screen. At first the loaded file with not that much of data did crash Java once in my system, so I think you need more memory than the 1Gb in my system or used VIRTUALADDRESSLIMIT=1536, but setting the last one higher can give problems in other area.

(http://joopn.home.xs4all.nl/ff/7DFIO371.jpg)

Is it always going the hard way?
Title: Re: Java applications
Post by: ivan on September 15, 2015, 06:00:15 pm
Hi Joop,

If your machine has only 1 Gb ram then that could be part of the problem.  All of our multi core machines have 4 Gb and the minimum ram on the others is 2 Gb.

There are a couple of things you could try.
1) run CLEANINI with /c /restart this does solve a lot of obscure problems because the ini files don't have a very good cleanup mechanism.   
2) run MEMTEST from a bootable CD just to check that there are no problems with the memory in your machine.

Other than the above I can't see any reason you are having problems.

Out of interest here are my settings for the program object

Path & file name
C:\OPENJDK6\BIN\JAVAW.EXE

Parameters
-Duser.home=f:\java-apps\projectlibre-162 -Xms128m -Xmx768m -jar projectlibre.jar

Working Directory
F:\JAVA-APPS\projectlibre-162


Now all I have to do is find a nice icon for it.
 
Title: Re: Java applications
Post by: Greggory Shaw on September 15, 2015, 06:40:30 pm
I'm putting together a little DB for Java startup program objects.

Nice if I could get some help adding your favorite Java apps - here's a template & include the links too.



Code: [Select]
CreateObjects:

rc = CreateObject( 'WPProgram',,
    'jAlbum',,
    '<WP_EJAVA>',,
    'NOTDEFAULTICON=YES;'||,
        'NOPRINT=YES;'||,
        'DEFAULTVIEW=RUNNING;'||,
        ';'||,
        'ICONPOS=2,12;'||,
        'ICONFILE='||CurrentDir||'\icons\os2\jalbum.ICO;'||,
        'EXENAME='||JavaHome||'\BIN\JAVAW.EXE;'||,
        'STARTUPDIR='||JavaProg||'\JALBUM-11.6.14\JALBUM;'||,
        'PARAMETERS=-Dbrowser.cmd="'||ProgramsDir||'\FIREFOX\FIREFOX!K.EXE" -Dbrowser.arg0="$url" -Xmx400M -jar JAlbum.jar;'||,
        'PROGTYPE=PM;'||,
        'OBJECTID=<JALBUM>',,
    CreateCollision )

return

Title: Re: Java applications
Post by: Joop on September 15, 2015, 09:13:30 pm
All of our multi core machines have 4 Gb and the minimum ram on the others is 2 Gb.

Parameters
-Duser.home=f:\java-apps\projectlibre-162 -Xms128m -Xmx768m -jar projectlibre.jar
If you have 2 or 4Gb memory then you don't have problems with -Xmx768m, there is enough room. VIRTUALADDRESSLIMIT is an important item in it. For Java however you need physical memory. May be its time to change motherboard, its over 10 years now, but still functional and okay up to now.
You can make your own icon with pictogram editor, its somewhere in your OS/2 installation part. I regularly use wptools checkini with /c. But thanks for the hints, will try it.
Title: Re: Java applications
Post by: Joop on December 20, 2015, 03:03:31 pm
Managed today to install DataCrow and run it without stalling or so.

(http://joopn.home.xs4all.nl/ff/7DFF2363.jpg)

I'm busy with a page for my homepage with as usual a file with cmd files and an icon. I hope I can put it up today, otherwise check it later.
You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e37.htm
Title: Re: Java applications
Post by: Joop on December 20, 2015, 03:56:25 pm
Managed some time ago this year to install DataCrow and run it without stalling or so. But I had problems with importing pictures. There is a warning on the official website. According the website its some incompatibility between Java from Oracle and OpenJDK. But we don't have a choice. To make a long story short, I found out that PNG images are read and saved in the database. If you go to the database and you peak around you will find your images as....JPG. But those are not accepted when you want to import them, so I wonder what's wrong. I have updated my website.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFF2363.jpg)

An other problem was downloading. The author has moved to an other web location and with this move he erased all files. The only available are the ones for minimum Java 7. I wrote about it and now the 3.12.5 upgrade version is also available. But this is downgrading and I haven't test it. You can download version 4.0.1 from my site. Its a huge file, ouch for my web space... You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e37.htm
Title: Re: Java applications
Post by: Joop on May 06, 2016, 01:33:12 am
The list is growing and growing  ;D

Java Workflow Editor, Enhydra JaWE (Java Workflow Editor) is the first open source graphical Java workflow process editor fully according to WfMC specifications supporting XPDL as its native file format.
I downloaded and installed successfully the program. There are some demo's;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0EE4E8.gif)

You can find more on my site http://joopn.home.xs4all.nl/os2ecs/ecs6e59.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e59.htm)
Title: Re: Java applications
Post by: Joop on May 07, 2016, 08:44:02 pm
I have added a new program to the growing collection, its JGPSTrackEdit. JGPSTrackEdit is a tool for editing gps tracks and planning (multiple days) tours (GPS track editor).
I did test it with a question in mind which route had more meters to cover because in the end of the year I have to cycle that track daily. So nice opportunity for testing. I was amazed that I got that good maps, but you have to be connected to the internet for it. So a lot of that program is just also working in OS/2-eCS, which is good news.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0EG48B.gif)

You can find the page at my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e60.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e60.htm)

If you have remarks please let me know. Have fun!
Title: Re: Java applications
Post by: Joop on May 08, 2016, 12:53:55 am
Again a new program added to the list, it is TTFEdit. TTFEdit is a GPL editor for TrueType fonts.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0EG569.gif)

You can find more on my site http://joopn.home.xs4all.nl/os2ecs/ecs6e61.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e61.htm)

That's it for today and have fun!
Title: Re: Java applications
Post by: Joop on May 20, 2016, 10:45:37 pm
I have added a new program to the list of Java programs which run in our implementation of Java.
This time it is an office program with the name GanttProject
The picture below shows the program in Dutch, but there is also English and a lot of other languages. It did switch automatic at startup to Dutch. If you like an other language you can set it up in the preferences.
I know that there is a javaw, but I like to see what's happening. In the download you will find a cmd file with java, but you can replace that with javaw if you like.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0ET513.gif)

You can find the program on my site at http://joopn.home.xs4all.nl/os2ecs/ecs6e62.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e62.htm)

Have fun!

Title: Re: Java applications
Post by: Joop on May 22, 2016, 08:27:25 pm
I got this as result from a try and error with PMD

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0EV47C.gif)

Not a fancy screen.... PMD is a source code analyzer. You can find some more on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e63.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e63.htm).

I agree that my cmd file in the download can be arranged differently, but as it is more a kind of switch box I let this to the user in finding his/her own workable version. Lets see with what you can come up with! But as far as I did test, the stuff works.

Title: Re: Java applications
Post by: Joop on May 23, 2016, 03:10:27 am
I have a new program, its doing something with pictures this time. That list is growing ;-) Its called Bric

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0EW82.gif)

It works, but on some points its still not bug free. The preview option is not working and also file loading is not working properly, but it will load if you push the program hard enough.

You can find it on my homepage next to all other programs which do something with pictures http://joopn.home.xs4all.nl/os2ecs/ecs6e64.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e64.htm)

Have fun!
Title: Re: Java applications
Post by: Joop on May 28, 2016, 03:15:44 am
I saw the youtube session with Bleu Lion. I add another calculator ;-)

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0E29A.gif)

You can find it on my homepage together with some links to handy manuals http://joopn.home.xs4all.nl/os2ecs/ecs6e65.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e65.htm)

Have fun!
Title: Re: Java applications
Post by: Joop on May 29, 2016, 04:18:54 pm
I found another calculator

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0E338C.gif)

You can find more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e66.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e66.htm)

Have fun!
Title: Re: Java applications
Post by: David McKenna on May 29, 2016, 06:00:37 pm
 Hey Joop,

  Thanks for posting all these java apps! I like the calculators you show and it inspired me to look for my all-time favorite - the HP15C. I actually found it here: http://hp15c.com/HP15C.jar and it runs great with Java6 too...
Title: Re: Java applications
Post by: Joop on May 29, 2016, 07:30:53 pm
Thanks to David for posting the link to the HP15C;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0E345C.gif)

More info on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e67.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e67.htm)

When you are on my homepage you can see in the menu that both HP emulators are next to each other. Now what's the best? Hmmm, difficult. The thing I like is that with the HP12C you have only the machine and you can zoom it up or down. However the HP15C does have a test and some other functions. Both are complicated calculators and I have another one on test. Also a HP. If your going to look for calculators, there are hundreds out there, all written in Java.

Thanks again David for your posting.
Title: Re: Java applications
Post by: ivan on May 29, 2016, 09:53:01 pm
Hi Joop,

Thanks for the Casio FX702P which is almost the same as my FX720P which I still use with some of the engineering programs I wrote years ago.
Title: Re: Java applications
Post by: Joop on June 08, 2016, 12:18:38 am
I have added a nice tool to the growing list of Java programs. Its called OmegaT and it is a Computer Assisted Translation tool;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0FG517.png)

You can find more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e68.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e68.htm)

It knows what my language is, so it starts in the right language. Nice. The program supports more languages, also English ;-). This time it does give a help page when you press the right button. So it looks good. Have fun.
Title: Re: Java applications
Post by: Joop on June 10, 2016, 05:47:35 am
I have updated BlueJ on my homepage. Here is the link to my page; http://joopn.home.xs4all.nl/os2ecs/ecs6e43.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e43.htm)

This is a screen capture of the program. just compiled the program "Hello world".

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DFGD4D0.jpg)

Its still working with Java 6, they repeat that this is the last version that will work with Java 6...
Where did I hear something like it? ;-)
Title: Re: Java applications
Post by: Joop on June 10, 2016, 05:12:34 pm
I have updated my page Disapproved Java programs file:///O:/homepage/os2ecs/ecs6e47.htm (http://file:///O:/homepage/os2ecs/ecs6e47.htm).
Added new programs which aren't working properly or aren't working at all. Some programs do work with older versions, but some of them are too far behind for whats going on today.

I have sent a mail to the eclipse webmaster,  wanted to ask a simple question, had to register for the forum, next I get some kind of agreement. I didn't agree with it because I don't have Eclipse running and second shrink wrapped licenses are not legal in my country. But I want to ask my simple question in the forum. So lets see with what answer they come up with, guess something like "no".  That would be too bad, because as far as I can see it there are only two programs which are or an executable or a dll file. Most of it is just Java.
Title: Re: Java applications
Post by: Joop on June 11, 2016, 04:09:32 am
I have added a new Java program on my homepage for OS/2-eCS. Its called Geometria and you can find more on my page: http://joopn.home.xs4all.nl/os2ecs/ecs6e69.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e69.htm).

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0FKA2.jpg)

The message in software news of an updated Geometria version 4.0 on Monday, 13 June 2016 is not an update of version 3.2 but a total new approach. What Windows and Linux users get, and eComStation users don't, is a tiny web server that runs on your desktop with a simple double-click. This is the rest of the answer of the developer of Geometria;
I would suggest to connect your eComStation computers to a PHP-enabled web server, such as Apache. The server does not need to be eComStation, it can be a Linux server. If that is not possible, perhaps this site <http://www.amp4ecs.de/> can be of help. However, if you do find a way to connect your people to a web server, please proceed as follows:

  * Download the server package from http://geocentral.net/geometria/download
  * Unzip and copy to the web server's web documents directory.
  * Connect your user computers to http://your.server.name/geometria/index.html

Your users will be able to do everything except save problems and solutions back to the server. However, there is a way to let them do that: change readOnly from true to false in the geometria.php file. The application running on the official Geometria web site is just Apache+PHP with readOnly=true. If you do decide to let your users save their work back to the server, I would advise to have a separate folder under the root 'all' node in the document navigator, for each user. If the number of the users is large, you may want to consider other options, which will require some work on the geometria.php file.

So there is a way out, but I read it not as easy and certainly not stand alone. May be I'm wrong, but the way you can run version 3.2 is definite totally different then for version 4.0.

Have fun!
Title: Re: Java applications
Post by: Joop on June 11, 2016, 06:22:08 pm
I have added a new Java program to my homepage, you can find it here: http://joopn.home.xs4all.nl/os2ecs/ecs6e70.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e70.htm)

Its a simulator of electronic logic circuits.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0FK424.jpg)

The author has changed job and stopped with development because he needs the time for his paid job. The source is available. There are no bugs in the bug tracker. Help and documentation works.

Have fun!
Title: Re: Java applications
Post by: Joop on June 11, 2016, 11:21:39 pm
I have added again a new Java program. Its a game this time, a classic. You can find it on my homepage on this page: http://joopn.home.xs4all.nl/os2ecs/ecs6e71.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e71.htm).

To give some idea;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0FK4EA.jpg)

Its still a beta, so there are sometimes some issues. Help is not working, can't find the browser. But there is source in the distribution.

Have fun!
Title: Re: Java applications
Post by: Joop on June 12, 2016, 05:40:00 pm
By accident I saw this program, I think its fun to explore the Mars Simulation Project. So I did run it on my system and you can find my page here: http://joopn.home.xs4all.nl/os2ecs/ecs6e72.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e72.htm)

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0FL3BB.jpg)

The program eats your clock tics, on my single core machine the processor usage shoots to the roof. So when you don't have a multicore system it might be wise to set the clock in pause mode. After that you can browse easily through the program, only nobody is doing anything. All is on hold ;-).
I placed it under "Games", its always difficult to classify a program, may be "Educational Programs" is better, don't know.
Any way, have fun with this program!
Title: Re: Java applications
Post by: Joop on June 17, 2016, 06:39:44 pm
I have added a new program, you can find it on this page: http://joopn.home.xs4all.nl/os2ecs/ecs6e73.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e73.htm)

The program is a virtual planetarium which can give spectacular views of our solar system

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0FQ144.jpg)

Have fun!
Title: Re: Java applications
Post by: Martin Iturbide on June 17, 2016, 07:48:00 pm
Thanks Joop for sharing this info and the screenshots. I will really like to have more time to try them all !!! :)

Regards
Title: Re: Java applications
Post by: Joop on June 18, 2016, 11:18:37 pm
I have updated my page Disapproved Java programs file:///O:/homepage/os2ecs/ecs6e47.htm.
Added new programs which aren't working properly because its compiled for the other Java system.
There is also no way in recompiling it, the programs are compiled with Eclipse.
Title: Re: Java applications
Post by: Joop on June 25, 2016, 10:53:53 pm
I added a new office program to the list of Java programs. You can find it on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e74.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e74.htm).

It is a pdf viewer this time, it looks like this;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0FY4D7.jpg)

I have also upgraded some pages with errors in text. I did edited them too quickly with as result text from other programs on the page.
I have also updated my page with disapproved Java programs http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm)

Have fun!
Title: Re: Java applications
Post by: Joop on July 20, 2016, 12:00:14 am
I regularly write about Java programs in the English language, but there is also the same thing in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n.htm). Only the Dutch part was a little behind, as much as more than 50 programs behind. Today that's history, I updated the pages, both are now at same level. The page with disapproved programs is in Dutch half Dutch, half English. Still busy with that page, but translating is sometimes not easy and Google translate of no help at all. So that one still take some time. 
Title: Re: Java applications
Post by: Joop on July 31, 2016, 08:59:58 pm
I have added a new page to my homepage with Java applications for our solution with Java. The English page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e75.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e75.htm) and the Dutch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n75.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n75.htm). Its jEdit version 4.5.2, I had the program for a long time under test because the next version was stripped from OS/2 code. The version after that version had a partly rebuild with OS/2 code because I complained. But its still wrong, so the new versions of jEdit has to be build again with proper OS/2 code. The thing I never understood was that they could easily take an old version and strip it from there. So the present version is the last version which works.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0GV3AF.jpg)

Title: Re: Java applications
Post by: Joop on July 31, 2016, 10:37:02 pm
Today I added another program to my homepage. This is the English version http://joopn.home.xs4all.nl/os2ecs/ecs6e76.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e76.htm) and this is the Dutch version http://joopn.home.xs4all.nl/os2ecs/ecs6n76.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n76.htm). This program also works with Java 1.4.2 and has no trouble with our latest version Java 6. This is how it looks like;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0G572.jpg)

Okay, that's it for today. I like to hear any suggestions for a search. However, I have seen some very nice programs, but they all need Java 7 or 8. And we are still waiting on that one. I had hoped for an equal "drive" as seen with QT, but this seems not true.
Title: Re: Java applications
Post by: Greggory Shaw on August 01, 2016, 12:19:58 am
... Its jEdit version 4.5.2, I had the program for a long time under test because the next version was stripped from OS/2 code....

Joop,

There is a newer version 5.1 fixed for OS/2 and I think it's on Hobbes (or do a search of this forum).


Cheers
Title: Re: Java applications
Post by: Joop on August 01, 2016, 03:16:05 am
... Its jEdit version 4.5.2, I had the program for a long time under test because the next version was stripped from OS/2 code....
Joop,
There is a newer version 5.1 fixed for OS/2 and I think it's on Hobbes (or do a search of this forum).
Cheers
Tried that one, fix for OS/2 is incomplete. If you tag a directory it will go on in that directory with that directory until you run out of environment space, which is huge in OS/2. So you get directory1/directory1/directory1... until memory is up and you can't reach the tail anymore with you mouse or something.
Version 5.2 and up is for Java 7. Version 5.0 is the screwed up version in which they deleted the OS/2 code. So version 4.5.2 is the last version for OS/2 which works and can run in Java 6.

Title: Re: Java applications
Post by: Greggory Shaw on August 01, 2016, 04:06:59 am
This one ?

http://www.os2world.com/forum/index.php/topic,633.msg6089.html#msg6089
Title: Re: Java applications
Post by: Joop on August 02, 2016, 12:44:37 am
This one ?

http://www.os2world.com/forum/index.php/topic,633.msg6089.html#msg6089
No, didn't test that one, now I did ;-). Did test it on the point where it fails, but that's history with this version. I will update my page, but this version is the last version for OS/2. We have to wait for an update on Java. Thanks for pointing out, thought they referred to the one on Sourceforge. That one won't work.
Title: Re: Java applications
Post by: Joop on August 02, 2016, 01:44:19 am
I have updated my page about the program jEdit. Thanks Greggory Shaw for pointing out. The new page in English can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e75.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e75.htm) and the Dutch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n75.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n75.htm).

And here a screenprint:

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HB23.jpg)

You can clearly see that file and directory problems are solved. The page about jEdit 4.5.2 is still there, if you want that for some reason, give me a call.
Title: Re: Java applications
Post by: Joop on August 04, 2016, 09:18:45 pm
I have updated one of the first Java programs on my homepage. It is the program Freeplane. The update is about version 1.3.15.  The announced new version 1.5.12 needs Java version 1.7. Information and instructions about version 1.3.15 can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e3.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e3.htm) and the Dutch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n3.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n3.htm).

It looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HC4F1.jpg)

Okay, have fun! and up to next program.
Title: Re: Java applications
Post by: Joop on August 06, 2016, 06:23:43 pm
I have updated the pages of JMol, the English version can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm) and the Dutch version can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n50.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n50.htm).

I have also updated the picture ;-)

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HF41D.jpg)

Want to remark that for some reason previous versions 14.6x didn't respond well on our Java implementation. Don't know what, but I had some difficulties with the mouse.  The new version doesn't show this behavior. Have fun!
Title: Re: Java applications
Post by: Joop on August 07, 2016, 03:10:40 pm
I have added a new drawing program. The English page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e77.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e77.htm) and the Dutch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n77.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n77.htm).

And this is a screen capture of the program running on my system;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HGA6.jpg)

Up to the next program...
Title: Re: Java applications
Post by: Joop on August 07, 2016, 08:03:28 pm
Today I have added the program GenealogyJ. Jan-Erik Lärka wrote about it in January 2013, but for some unknown reason I didn't download and test it. Probably to much programs for testing. Today this is history. I have made two pages, one in the English language, you find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e78.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e78.htm) and one in the Dutch language, you find it here http://joopn.home.xs4all.nl/os2ecs/ecs6n78.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n78.htm).

Also made a nice screenshot with PMView;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HG3A2.jpg)

That's it for today...
Title: Re: Java applications
Post by: Joop on August 09, 2016, 02:08:45 pm
On September 27, 2013 Martin Iturbide wrote about this program. Today I have added this program to the list of available Java programs for OS/2-eCS. Its JClic, with this program you can make "programs" for computer assisted education of students. You can read how to install it on your system, this is the English version http://joopn.home.xs4all.nl/os2ecs/ecs6e79.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e79.htm) and this is the Dutch version http://joopn.home.xs4all.nl/os2ecs/ecs6n79.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n79.htm).

I had downloaded a training for finding out how it works, took a picture from it;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HH462.jpg)

In the picture a training for kids in the age around 12 years old. Also I want to thanks Martin for the information back in 2013. With it I saw that we are busy for 4 years now in bringing Java computer programs under the attention of OS/2-eCS users.
Title: Re: Java applications
Post by: Joop on August 10, 2016, 12:13:27 am
I have added the program  Xtreme Download Manager to the list of Java programs for OS/2-eCS. You can find the English page here http://joopn.home.xs4all.nl/os2ecs/ecs6e80.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e80.htm) and the Dutch version can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n80.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n80.htm).

I made a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HI46B.jpg)

That's it for tonight (Dutch time).
Title: Re: Java applications
Post by: Joop on August 10, 2016, 05:24:29 pm
I have added the program Stamp Page Creator to the list of Java programs. It didn't go easy, there is no manual, so I had to do it with try and error. Next I don't collect stamps. I do this work ;-). I have made pages with some more information, the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e81.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e81.htm) and the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n81.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n81.htm).

Picture that it works;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HJ355.jpg)

Okay, up to next Java program.
Title: Re: Java applications
Post by: Joop on August 11, 2016, 01:40:17 am
I found a nice text editor with the program jNPad, this is the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e82.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e82.htm) and this is the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n82.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n82.htm).

I have made a picture with the different looks.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HJ505.jpg)

Sorry if it is going too fast. Have fun!
Title: Re: Java applications
Post by: Joop on August 11, 2016, 05:39:01 pm
I added today a new program to my homepage with Java programs. Its the program Java csveditor, the English page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e83.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e83.htm) and the Duch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n83.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n83.htm).

Screenshot;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HK39E.jpg)

Up to the next program ;-)
Title: Re: Java applications
Post by: Martin Iturbide on August 12, 2016, 03:55:43 pm
Keep going Joop !!!! It is so good to see the Java apps that runs and the screenshots gives us a nice idea on how they looks.
Title: Re: Java applications
Post by: Joop on August 12, 2016, 06:17:53 pm
Keep going Joop !!!! It is so good to see the Java apps that runs and the screenshots gives us a nice idea on how they looks.
Thanks Martin. I downloaded some statistics. Did some filtering in Lotus 123. The OS/2-eCS pages in only English did hit 119 times in July. The Dutch pages did 165 hits in July.  On July 20 I got 1303 hits on my website, that's more than only OS/2-eCS. Uhhh? Oeps...
Title: Re: Java applications
Post by: Joop on August 14, 2016, 01:34:42 am
Okay, here we go again. I added the program Regim to the list. Its for editing pictures from deepsky and milkyway like systems. The English page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e84.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e84.htm) and the Dutch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n84.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n84.htm).

I did play a little;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HK493.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on August 14, 2016, 01:45:39 am
I don't understand a thing with this program, its not something I'm busy with. Its a drawing program, but a special one. Its made for drawing Feynman diagrams. This is the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e85.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e85.htm) and the Dutch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n85.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n85.htm).

I did made a drawing from an example on the net. Found one problem. The "y" should be an ypsilon, it looks like an "y" but it is a little different.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HLF.jpg)

Next program please!
Title: Re: Java applications
Post by: Joop on August 14, 2016, 01:48:52 am
After two serious programs now something which is more fun, nevertheless it could be a mind breaker. It is the classic game of Scotland Yard. More details in English http://joopn.home.xs4all.nl/os2ecs/ecs6e86.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e86.htm)  and here the same but in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n86.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n86.htm).

Made a picture of the program
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HH414.jpg)

Have fun with this game!
Title: Re: Java applications
Post by: Joop on August 14, 2016, 08:05:45 pm
I have added a new program to the list today. Its Retypar. Probably you don't know what this is, so go to my English page http://joopn.home.xs4all.nl/os2ecs/ecs6e87.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e87.htm) or my Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6e87.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e87.htm).

Did play with it....
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HN430.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on August 16, 2016, 03:50:17 am
I found an utility for showing fonts, it give more information than the OS/2 version or the Windows 3.1 version. The English page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6eB.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6eB.htm)  and the Dutch page here http://joopn.home.xs4all.nl/os2ecs/ecs6nB.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6nB.htm).

Did try it in more then one way.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HO59C.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on August 16, 2016, 09:06:49 pm
Boring... again added a new program. Its about diet. Check it out on http://joopn.home.xs4all.nl/os2ecs/ecs6e89.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e89.htm) or in Dutch language on http://joopn.home.xs4all.nl/os2ecs/ecs6n89.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n89.htm).

Played a little with it
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HP463.jpg)

Keep cool!
Title: Re: Java applications
Post by: Joop on August 18, 2016, 06:02:01 pm
I have added a new game today, its Chess. You can find the English page here http://joopn.home.xs4all.nl/os2ecs/ecs6e90.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e90.htm) and the Dutch page here http://joopn.home.xs4all.nl/os2ecs/ecs6n90.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n90.htm).

I played a little with the computer;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HQ55D.jpg)


Have fun!
Title: Re: Java applications
Post by: Joop on August 19, 2016, 12:34:15 am
I found a small text editor and I made a page about it, this is the English version http://joopn.home.xs4all.nl/os2ecs/ecs6e91.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e91.htm) and this is the Dutch version http://joopn.home.xs4all.nl/os2ecs/ecs6e91.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e91.htm).

I tried it, made some text and did convert it to pdf.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HP5.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on August 19, 2016, 05:12:29 pm
Time tracking software without an OS dependency is difficult to find, but I did find Fred. You can read about it on this page in English http://joopn.home.xs4all.nl/os2ecs/ecs6e92.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e92.htm) and on this page in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n92.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n92.htm).

It did take some time to understand how it worked. The supplied manual is written in German and not written in an easy to understand way for if your not native German.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HSB7.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on August 20, 2016, 02:27:36 am
Found a classroom scheduler... may be handy for the starting school season. The English page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e93.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e93.htm) and the Dutch page can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n93.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n93.htm).

Played a little with it, all seems to work.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HT2E.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on August 21, 2016, 12:32:25 am
Found another very simple personal time tracker. You can read more on my pages, this is the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e94.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e94.htm) and this is the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n94.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n94.htm).

Of course I did play with the program and I'm busy with translating it to Dutch (when I have the time etc);
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HT4B4.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on August 21, 2016, 05:25:05 pm
I have downloaded a number of  games. This is the first which passes the test if it works without serious bugs. Its called Minesweeper. This is the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e95.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e95.htm) and this is the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n95.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n95.htm).

Here my result, have too big feet, every step boem! ;-(
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HU9B.jpg)

Up to the next game....have fun!
Title: Re: Java applications
Post by: Joop on August 21, 2016, 09:01:52 pm
The second game is a jigsaw puzzle. I had a lot of fun with it. You can read about it on my English page http://joopn.home.xs4all.nl/os2ecs/ecs6e96.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e96.htm) or on my Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n96.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n96.htm).

Here a picture of it, I had to rearrange the pieces and the photo;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HUF7.jpg)

Up to the next program, needs a little more time now. Have fun!
Title: Re: Java applications
Post by: Joop on August 22, 2016, 03:31:39 pm
The third game is Othello or in Java Jothello. Again a page in English http://joopn.home.xs4all.nl/os2ecs/ecs6e97.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e97.htm) and a page in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n97.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n97.htm).

There is no readme or manual, so you have to go to the www and find that information, and there is plenty, in case if you don't know how to play this game.
I tried it the easy way,
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HU522.jpg)

I played already long hours with the next game, so stay tuned and have fun!

Title: Re: Java applications
Post by: Joop on August 22, 2016, 08:05:17 pm
The fourth game is JSoko,  a Java program for playing the Sokoban game. You can read about it on my English page http://joopn.home.xs4all.nl/os2ecs/ecs6e98.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e98.htm) or on my Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n98.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n98.htm).

Here a screenprint, warning, it will hook you to the computer...
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HV313.jpg)

There is an other game, but it doesn't to run in the proper way, so I have some study to do. Have fun!
Title: Re: Java applications
Post by: Joop on September 03, 2016, 11:20:13 pm
I have added a new Java program, its called DKSWordArt. You can find more on my English page http://joopn.home.xs4all.nl/os2ecs/ecs6e99.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e99.htm) or the same page but in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n99.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n99.htm)

This is a screen print from the program;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0IC500.jpg)

On my pages also an example of what is possible.

Have fun!
Title: Re: Java applications
Post by: Joop on September 12, 2016, 01:10:54 am
Today I have added Java program number 100. Its called Groove, its a special program with lots of potential once you know how it works. You can read about it on my English page http://joopn.home.xs4all.nl/os2ecs/ecs6e100.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e100.htm) and I translated it into Dutch (I hope its translated in the right way) http://joopn.home.xs4all.nl/os2ecs/ecs6n100.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n100.htm).

Here a compilation of two pictures, above the steps the program makes to solve the problem of the ferryman. At the bottom the graphic representation of the wolf, the goat and the cabbage. The ferryman can only transport one item each time. The wolf will eat the goat  and the goat will eat the cabbage if the ferryman is not there to keep both separated. All three need to be transported to the other side. This program gives you the tools for solving the problem. But once you understand it you can put in much more complex problems and see what happens. In the end you can make the right choices.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0IK3D6.jpg)

As always, is this a program for education, for office or for development?  For now its placed in education.
Have fun!
Title: Re: Java applications
Post by: Joop on November 04, 2016, 04:58:13 pm
I have added Java program 101 today. Its a game called Cubist. Now you can solve the 3x3x3 cube on the computer.
It looks like this;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0KD395.jpg)

You can read a little more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e101.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e101.htm) or in Dutch on http://joopn.home.xs4all.nl/os2ecs/ecs6n101.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n101.htm)

Have fun!
Title: Re: Java applications
Post by: Joop on November 11, 2016, 03:32:30 pm
I have added a new program to the list of Java programs. It has to do with sports. With SportsTracker you can monitor your results. More on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e102.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e102.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n102.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n102.htm). For the record, it did start up in my language Dutch without making any settings. I think it will start up in English if you have an English or US setup.

On screen it looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0KG6.jpg)

Have fun!
Title: Re: Java applications
Post by: Paul Smedley on November 12, 2016, 09:07:17 pm
FWIW - I started looking to see if I could build openjdk locally. Partly to see if it would build with GCC 6.2.0; but partly to start to look at how difficult it would be to update our JDK to the latest v6 build; then depending how that went, to see how much changed with openjdk7.

Unfortunately, my build got stick fairly early on with an error compiling some java code with javac. I'll try get back onto this when I stop being so distracted with Samba :)
Title: Re: Java applications
Post by: Joop on November 20, 2016, 03:42:58 pm
I have added a new program to the list of Java programs today. Its called Memoranda. Some kind of diary manager and personal project management tool. You can find it on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e103.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e103.htm) and the Dutch version http://joopn.home.xs4all.nl/os2ecs/ecs6n103.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n103.htm).

One of the screen views;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0KT2C4.gif)

The screen view is in Dutch, it will go all automatically. Don't worry, English is also available and many other languages. Instructions on my page how to run this program, have fun!
Title: Re: Java applications
Post by: Joop on November 25, 2016, 04:06:54 pm
I have added a new Java program to the list on my homepage. This time it is an utility, its called JPass and it is a password manager. You can read more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e104.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e104.htm) or in Dutch on http://joopn.home.xs4all.nl/os2ecs/ecs6n104.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n104.htm).

It looks like this, mind this is a compilation of more screens.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0KU89.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on November 26, 2016, 07:39:13 pm
Can't stop, sorry. I have added a new program to the list of office programs, its called jLibris and is an e-book reader. You can find a little more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e105.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e105.htm) and in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n105.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n105.htm).

It looks like this, mind that this is a melt of two screens.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0KZ3A.jpg)


Have fun!
Title: Re: Java applications
Post by: Joop on November 26, 2016, 07:43:29 pm
The program IconEdit on my homepage is no longer available from the original site, they stopped!. No worries here, I have set the program on own space (ouch!), so you can still download and use it.
You can find the program here http://joopn.home.xs4all.nl/os2ecs/ecs6e28.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e28.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n28.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n28.htm).

It looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7DCLX2F4.jpg)

Have fun!
Title: Re: Java applications
Post by: Andi B. on November 27, 2016, 11:48:40 am
Quote
Can't stop, sorry.
Don't stop please ;). Continue adding useful programs with short description what they do and how well they work on OS/2. Thanks.
Title: Re: Java applications
Post by: Joop on November 29, 2016, 01:36:57 am
I have added a new Java program today. Its called JImageMapper. It can generate map coordinates from a picture which can be used in your html page. You can read more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e106.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e106.htm) and in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n106.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n106.htm).

This is a sample of what the program can do for you;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0K1573.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on November 29, 2016, 11:01:24 pm
I have added another program today. Its called BaseX and is a xml database/editor. You can read more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e107.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e107.htm) and in the Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n107.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n107.htm).

It looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0K3523.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on December 02, 2016, 09:42:03 am
I have added a new calculator to the java office branch on my homepage. It is a scientific calculator, check it out on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e108.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e108.htm) and in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n108.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n108.htm).

Screenprint...
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0IY477.gif)

Have fun!
Title: Re: Java applications
Post by: Joop on December 04, 2016, 01:39:57 pm
I have added a new program to the Java branch. Its called JEX, a XML editor, you can read a little more on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6eA.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6eA.htm) or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6nA.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6nA.htm).

It did read my Data Crow files...
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0K142E.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on December 04, 2016, 01:42:44 pm
I have updated my page about JSoko. You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e98.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e98.htm) or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n98.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n98.htm). The last version JSoko_1.75_no_installer.zip needs a higher version of Java. Wrote about it to developer Matthias, lets await his answer.
Title: Re: Java applications
Post by: roberto on December 04, 2016, 03:55:04 pm
Hello Joop,
First of all thanks for your mails with the java programs, of course I have installed and running some of them.
But when I've seen the Jsoko, and I've gone to download it I've seen 62Mb.zip, and out of curiosity I have the Trashman from Carol Soft, which is the same game for OS/2, and occupies 120K unzipped. Only is 607 more times size.
Long live the progress !!!
Title: Re: Java applications
Post by: Joop on December 04, 2016, 05:19:38 pm
Hello Joop,
First of all thanks for your mails with the java programs, of course I have installed and running some of them.
But when I've seen the Jsoko, and I've gone to download it I've seen 62Mb.zip, and out of curiosity I have the Trashman from Carol Soft, which is the same game for OS/2, and occupies 120K unzipped. Only is 607 more times size.
Long live the progress !!!
Thanks for visiting my pages and this topic. I don't think you can compare JSoko with Trashman. JSoko does have hundreds of levels and storerooms. Also it has a solver and much more. Also I'm not in the game which is best or better or whatever someone comes up with. The only thing I do is finding serious programs for our version of Java (which is hard enough) and yes, some of them are to stay like Data Crow and Memoranda with lots of options. But the latter is personal preference. I think what most users forget is that Java can run on any serious computer system and you can take your Java program with its data to other platforms, a lesson I did learn the hard way with Apple which doesn't fulfill its promise and is going downhill again in favor of swift money and not in quality or bug-free or backwards compatibility. Most important thing with data is your backup and have a working restore if anything happens, no matter what.
Title: Re: Java applications
Post by: Martin Iturbide on December 05, 2016, 03:05:23 pm
Hi Joop.

I found about it late, but I just noticed that the JSoko webpage posted something about your page.
http://www.sokoban-online.de/singlenews/article/how-to-run-jsoko-174-on-os2-ecomstation.html

Thanks for making OS/2-eCS to have some notability outside the inner community :)

Regards
Title: Re: Java applications
Post by: Joop on December 11, 2016, 05:56:02 pm
I have added a new drawing program to the list of Java programs. Its called GroIMP and you can find more info on my OS/2-eCS homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e110.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e110.htm) or in the Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n110.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n110.htm).

A screenshot from my system;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0LA4AA.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on December 17, 2016, 08:49:57 pm
I have added today a new program. AccolorHelper (accessible color helper) is a simple tool which helps you determine whether the colors you want to use can be distinguished from each other by people with color deficiencies. You can read more on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e111.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e111.htm) or in the Dutch language on http://joopn.home.xs4all.nl/os2ecs/ecs6n111.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n111.htm). I placed the program in the map Web programs.

A screen view from the program with in front the program and in the back the help page.
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0LQ372.gif)

Want to add that the program switched automatically to Dutch in case you fear that there is no English text.

Have fun!

Title: Re: Java applications
Post by: Joop on January 01, 2017, 06:59:36 pm
I wish you all a good and happy year. To give it a start I added a new program to the list of Java programs. This is all about managing your photo's. You can read about it on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e112.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e112.htm) or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n112.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n112.htm).

I made a screen print too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0L542D.jpg)

Also I did upgrade some pages with translation errors, mainly Dutch pages. Added some info on the test phase page http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm).

Okay, that's it for today. Have fun!
Title: Re: Java applications
Post by: Joop on January 08, 2017, 03:45:23 pm
I added a new game today, its a sliding puzzle. You can find it on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e113.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e113.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n113.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n113.htm).

This is a screen print;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1AH331.jpg)

Have fun!
Title: Re: Java applications
Post by: Joop on February 17, 2017, 12:24:10 am
I have added a new Java program on my homepage, its an easy java editor, in short eje. You can find it on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e114.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e114.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n114.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n114.htm).

I have made a screenshot, looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1A45F.jpg)

Have fun!
Title: Re: Java applications
Post by: Vadim Priluzkiy on February 20, 2017, 10:50:14 pm
Hi!
If interesting... One of previous version(3.14.4) of yEd Graph Editor(MS Visio analogue) tested under OS/2(1.6 JRE of course). Current version (http://www.yworks.com/products/yed)(3.16.2.1) needed Java 8.x and up.
You may get (https://yadi.sk/d/LCuUhRsf3EKKyB) 3.14.4 version from my cloud storage.
Title: Re: Java applications
Post by: Joop on March 19, 2017, 06:28:16 pm
I have done some maintenance on the Java pages, nothing wild or so.
About the program UPM, update to last version. There is more international support, particularly interesting for Dutch users.
The page about Hodoku is updated, some lines where too long, so the page didn't show too well.
Same about the program Photo Manager, some lines where too long.

Its getting harder in finding new Java programs, more and more are migrating to Github, but that doesn't search so easy.
Regards,
Joop
Title: Re: Java applications
Post by: Joop on April 30, 2017, 03:43:54 am
As you noticed it is slowing down with adding new Java programs to my site. The reason for this is that there are no easy pickings anymore. I do have many programs on the burner so to speak, its shifting from front to back and reverse, depending on the answers on my questions I do get or not.
I had this one on the drive for a long time. The reason is that it is small and only one jar file, can't be much. So wrong. So I have added a new page to my homepage with the Java program Pixelitor. Here you can visit the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e115.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e115.htm) and here the Dutch version http://joopn.home.xs4all.nl/os2ecs/ecs6n115.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n115.htm).

I have a picture too ;-);
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1D46B.jpg)

That's it for now. Regards,
Joop
Title: Re: Java applications
Post by: Joop on May 05, 2017, 01:47:50 pm
I have added a new program today. Its called Jeks and it is a spreadsheet program. On one side its simple, on the other its advanced. But if you use Lotus or Excel you might be disappointed. It does do the job, but for instance columns with figures are not alined on the decimal point, as an example. But you can make your own functions, that could be interesting. There is more, but you can read it on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e116.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e116.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n116.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n116.htm).

There are two sample sheets, this is one of them;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1EE273.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on May 14, 2017, 12:54:51 pm
I have added a new program today. Its a diary program. You can find it on my homepage http://joopn.home.xs4all.nl/os2ecs/ecs6e117.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e117.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n117.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n117.htm).

It looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1EM586.jpg)

Okay, up to the next find and don't forget, have fun!

Joop
Title: Re: Java applications
Post by: Joop on May 19, 2017, 04:29:16 pm
I have added today another utility to the list on my homepage. Its a font viewer. You can read about it on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e118.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e118.htm) or in Dutch on http://joopn.home.xs4all.nl/os2ecs/ecs6n118.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n118.htm).

Have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1EN3C6.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Martin Iturbide on May 19, 2017, 10:52:02 pm
Hi

I quickly tried this one:

CleanSheets
A spreadsheet application for the Java platform.
Open Source
Run: java -jar ../lib/csheets.jar
http://csheets.sourceforge.net/

Title: Re: Java applications
Post by: Joop on June 11, 2017, 05:43:12 pm
I have added a new game today, its a puzzle game. You can find it on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e119.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e119.htm) or in Dutch on this page http://joopn.home.xs4all.nl/os2ecs/ecs6n119.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n119.htm).

I used one of my pictures as a test;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1FK312.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on June 16, 2017, 12:28:55 pm
I have added a new game to my homepage with java programs. This time its a classic: Super Mario Bros. You can find more on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e120.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e120.htm)  or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n120.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n120.htm).

A sample of the game;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1FM598.png)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on June 17, 2017, 07:53:28 pm
I have done some maintenance on the java pages. Its clearly indicated in the text above the menu's.
I have also updated the program jNPad, you can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e82.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e82.htm) or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n82.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n82.htm).

New program, so new screenshot  ;D;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HJ505.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on June 17, 2017, 07:56:23 pm
I have added a new program today, its called Text Trix. There is not much to tell about, but if interested, you can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e121.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e121.htm) or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n121.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n121.htm).

A screenshot of the program;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1FI512.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on June 18, 2017, 01:26:16 pm
I have added again a new game to my Java pages, like Mario also a classic. Its JInvaders and you can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e122.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e122.htm) or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n122.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n122.htm).

This is how it looks like, but we did know that already...

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1FQ4F8.jpg)

Sorry for the rapid updates, on one side tv with 24h Le Mans and on the other side computer, but for all have fun!
Joop

Title: Re: Java applications
Post by: Daniel Nesbitt on June 21, 2017, 08:39:53 pm
MicropolisJ (A Java port of the open sourced SimCity 1 code) seems to work fine (Compiled on KDE Neon with OpenJDK 1.8 )

Source: https://github.com/SimHacker/micropolis/tree/master/micropolis-java (https://github.com/SimHacker/micropolis/tree/master/micropolis-java)
Title: Re: Java applications
Post by: RickCHodgin on June 21, 2017, 10:08:59 pm
Awesome work, Joop.  Very impressive.

Thank you,
Rick C. Hodgin
Title: Re: Java applications
Post by: Joop on October 06, 2017, 10:47:12 am
Some posts are missing, with next update I want to correct that.

I have a question. I do have Java programs which works in OS/2-eCS (don't have ArcaOS because its still not available in Dutch), but do something on the net. I want to have a log with what those programs do and vent on the net. But haven't an idea how to setup such log. Some help is appreciated. So having a ftp programs is nice, but you to have tell your logon name and your password. What I want to test is if it doesn't copy that to some other unwanted site. Kind of nice program good to be true with a trojan inside for catching your name and password. 

Thanks,
Joop
Title: Re: Java applications
Post by: Dave Yeo on October 06, 2017, 04:39:07 pm
Check out the iptrace and ipformat programs (TCPIP Command Reference) as well as Paul's port of wireshark. Biggest problem is not getting too much data, second problem is if something is encrypted, it is hard to know  what it is.
Title: Re: Java applications
Post by: Joop on October 06, 2017, 05:25:57 pm
Check out the iptrace and ipformat programs (TCPIP Command Reference) as well as Paul's port of wireshark. Biggest problem is not getting too much data, second problem is if something is encrypted, it is hard to know  what it is.
Thanks Dave, I understand that, but you can't encrypt an internet address. I just want to see if something is going to somewhere which is not my choice, in other words the program does trojan stuff.
Title: Re: Java applications
Post by: Joop on November 26, 2017, 08:36:19 pm
I have added a new game to my Java site, its Micropolis. For some unknown reason the jar file is not available anymore on the source, only source files, not a compiled one. As far as I can see its just free software under the GNU conditions. Because its difficult to download I made a new distribution file special for OS/2 and its successors. Its complete with icon, commandfile, the jar file and some info how you can handle the program. You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e124.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e124.htm) or in Dutch language http://joopn.home.xs4all.nl/os2ecs/ecs6n124.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n124.htm).

I have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1KY4B3.jpg)

have fun!
Title: Re: Java applications
Post by: Joop on December 15, 2017, 12:52:31 pm
I have updated the pages of JMol, the English version can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm) and the Dutch version can be found here http://joopn.home.xs4all.nl/os2ecs/ecs6n50.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n50.htm)

I have also updated the picture ;-)

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HF41D.jpg)

This version was uploaded 6 hours ago on sourceforge.net ;-). Have fun!
Title: Re: Java applications
Post by: Joop on December 31, 2017, 12:48:37 pm
I have uploaded today some pages about an application for quickly browsing, organizing and commenting digital photographs and publishing the resulting albums as web pages. Its called JPhotoAlbum and you can find more on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e125.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e125.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n125.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n125.htm). All those programs which make html pages do have problems when it comes to validating. This program no exception. But I have wrote some lines about it and how to overcome the problems which was easy with this program.

I have a picture from the program too, not from the html page;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1L343C.jpg)

That's it for this year, see you next year and hopefully with more Java programs. I also hope we can welcome a new Java version, programs for version 6 are getting more difficult month after month. I think/guess that I have made a statement that Java is also interesting for OS/2 based computers. This one is number 125, there are more, but need a higher version of Java.

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on January 01, 2018, 02:04:55 pm
Today I have added a new program to my site. It has to do with logging astronomical objects. So its a program for a very special purpose. You can read more om my page http://joopn.home.xs4all.nl/os2ecs/ecs6e126.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e126.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n126.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n126.htm). Don't be afraid for the used language in the picture below, its detected automatically and it happens that I have a Dutch installation.

It looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1KY49E.jpg)

So, that's number one for 2018 ;-).

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on January 09, 2018, 10:03:07 pm
I have added today a new program to my OS/2-Java website. Its called High-Throughput Tabular Data Processor or HDTP for short. It can read direct exports from Data Crow and do something with it. In my database how much books do I have from what printer. Options are almost endless. The program can handle more memory then available in OS/2 or its successors up to today. You can read more on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e127.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e127.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n127.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n127.htm).

Have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E2AG4AE.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Martin Iturbide on May 21, 2018, 04:40:45 am
Hi Joop.

Can you check if the newer Freeplane (https://sourceforge.net/projects/freeplane/) 1.6.15 is also working ?

Regards
Title: Re: Java applications
Post by: Joop on May 21, 2018, 04:25:44 pm
Hi Joop.

Can you check if the newer Freeplane (https://sourceforge.net/projects/freeplane/) 1.6.15 is also working ?

Regards
Hi Martin,
Sorry, that will not work. On my site you can read why. Since version 1.5.x you need Java version 7 due to some functions not found in Java 6. I did test it, but the result was a bug file with the information that my version 6 was too low.
I have updated the link to version 1.3.15 because they altered the directories. Version 1.3.15 is as far as I know the last usable version for Java 6. We just need an update on the Java engine to version 8 or 9, but I'm afraid we have to wait a little longer as the QT Browser has more priorities. Said that, if we get a version 8 or 9 I have a big nightmare ;-), everything have to be tested and updated on my site, all 124 Java applications.
I have still some programs on test, but time does fly these days.
Regards,
Joop
Title: Re: Java applications
Post by: Joop on June 29, 2018, 05:11:08 am
I have added today a new program to my OS/2-eCS Java website. Its called Rachota and it is a program for timetracking different projects. There was no Dutch language available, so I made a new language file with Dutch and updated the program. You can read more on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e128.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e128.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n128.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n128.htm).

There is a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E2FV517.png)

Oh, don't worry, there is English and a lot more languages. The program detected Dutch and can now show the program in the Dutch language.

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on June 30, 2018, 08:09:42 pm
Today I  have added a new Java program to my site, its called Dragonfly Journal. Its a personal journaling application. You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e129.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e129.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n129.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n129.htm).

I have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E2F3539.jpg)

Have fun,
Joop
Title: Re: Java applications
Post by: Joop on July 14, 2018, 11:55:30 pm
I have added today the program JFontTools, you can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e130.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e130.htm) and in Dutch language here http://joopn.home.xs4all.nl/os2ecs/ecs6n130.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n130.htm).

Have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1EN398.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on August 27, 2018, 01:37:41 am
I have added a new developer program to my website Java solutions.... It is Greenfoot and you can find more on the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e131.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e131.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n131.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n131.htm).

Here an example when its running;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E2HYC6.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on August 27, 2018, 11:28:57 pm
About some other Java apps.

I noticed GreenFoot (http://www.greenfoot.org/door) and Alice (http://www.alice.org/index.php) but I was no able to make them run. Not because of any error, I just didn't found the right way to call the .jar.  (both seems to be platform independent, but I don't know).

Regards.
Hello Martin, Greenfoot, see last page of this topic. Alice can not run on OS/2-eCS/ArcaOS. There are some files specific for the used OS and there is no OS/2 version of Alice. There is also a lot of py, but that's solvable. The specific OS related files not.
Title: Re: Java applications
Post by: Joop on September 19, 2018, 11:17:09 pm
I have added a game, or better said a game machine/server/host, today to my homepage. Its called Vassal and is a Java program. Once installed you can download over 2000(!) modules. Each module is a game. At the time of writing, if you want to play one module pro day, you will need about 5.6 years(!) to cover the amount available today. This is the hello screen from Vassal.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E2IP3F2.jpg)

You can read more, with some links, on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e132.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e132.htm) and this is the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n132.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n132.htm)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on September 22, 2018, 03:24:26 pm
I have updated the pages "Test phase" http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm) and "Disapproved" http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm). The Dutch pages were far behind and are now on same level. You can find the page "Testfase" here http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm) and the page "Afgekeurd" here http://joopn.home.xs4all.nl/os2ecs/ecs6n47.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n47.htm).

Have fun!
Joop
Title: Re: Java applications
Post by: Martin Iturbide on March 19, 2019, 03:10:27 am
Hi Joop

By any chance do you have the older JDiskReport that used to work with OS/2 ?


Regards
Title: Re: Java applications
Post by: Martin Iturbide on March 19, 2019, 03:11:35 am

Hi Joop

By any chance do you have the older JDiskReport that used to work with OS/2 ?

I found it: http://www.rbri.org/projects/jdiskreport/

Regards
Title: Re: Java applications
Post by: Joop on July 22, 2019, 09:52:43 pm
I have added Art of Illusion, I had it for a long time on the drive, but it wasn't real stable. With latest version this seems gone. As with all drawing programs you need lots of memory in Java. This is a screenshot from my test.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E3GU51A.jpg)

You can read more, with some links, on this page http://joopn.home.xs4all.nl/os2ecs/ecs6e133.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e133.htm) and this is the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n133.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n133.htm)

Thanks Martin for pointing out in the software news, complete forgot this great program.

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on July 22, 2019, 10:00:55 pm
Hi Martin,

Missed this message for some reason. I have this view in Smartbar. Special with system like applications like disk programs I don't opt for Java, may be for no reason, just a feeling. If this is only in Smartbar which might not be available for some motherboards it could be an option for Java. Your opinion is appreciated in this matter, thanks.

Regards,
Joop


Hi Joop

By any chance do you have the older JDiskReport that used to work with OS/2 ?

I found it: http://www.rbri.org/projects/jdiskreport/

Regards
Title: Re: Java applications
Post by: Martin Iturbide on July 23, 2019, 06:25:41 pm
Hi Joop

Thanks for your efforts on your webpage and forums posts about testing  the Java Apps on OS/2. What you do is unique and has value for me.

Regards
Title: Re: Java applications
Post by: Joop on July 23, 2019, 08:08:41 pm
I have updated the page about Jmol, The latest version 14.29.46 still works for most of the things in the menu's. I had more trouble to get it going, but after some starts it didn't end in a crash. Problem now is why did it crash, the logs point to memory, but after start this seems not the problem according some info. So puzzled. Here a screenshot;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E0HF41D.jpg)

You can find the English page here http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e50.htm) and the Dutch version here http://joopn.home.xs4all.nl/os2ecs/ecs6n50.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n50.htm).

I also updated some links in pages because the version of the program for our version of Java sifted to the back-burner so to speak. This process is not finished yet and takes a lot of time.

Have fun,
Joop
Title: Re: Java applications
Post by: Joop on July 23, 2019, 11:24:24 pm
Hi Martin,

Found the why ;-(
I can't unzip the file and get this message "Central directory not found in".

Regards,
Joop


Hi Martin,

Missed this message for some reason. I have this view in Smartbar. Special with system like applications like disk programs I don't opt for Java, may be for no reason, just a feeling. If this is only in Smartbar which might not be available for some motherboards it could be an option for Java. Your opinion is appreciated in this matter, thanks.

Regards,
Joop


Hi Joop

By any chance do you have the older JDiskReport that used to work with OS/2 ?

I found it: http://www.rbri.org/projects/jdiskreport/

Regards
Title: Re: Java applications
Post by: Martin Iturbide on July 23, 2019, 11:53:05 pm
Hi Joop.

It seems that the zip file is corrupt.
I found this one that I can open: http://www.os2site.com/sw/util/disk/jdiskreport-1.3.1_os2.zip

Regards
Title: Re: Java applications
Post by: Joop on July 24, 2019, 12:57:43 pm
Hi Martin,

No luck.
Program works, but as soon as I scan a drive I get;

SYS1808:
The process has stopped.  The software diagnostic
code (exception code) is  0328.

First I thought this was a memory problem, there is info for Apple systems for this problem. Got in steps to double that size, but it all ends with hs_err_pidXX.logs. Open those logs suggests a memory problem.

I don't have info on exception code 0328. Can't find it.

May be my drives are too difficult for the program ;-( and I tried just a really flat one.

Regards,
Joop


Hi Joop.

It seems that the zip file is corrupt.
I found this one that I can open: http://www.os2site.com/sw/util/disk/jdiskreport-1.3.1_os2.zip

Regards
Title: Re: Java applications
Post by: Martin Iturbide on July 24, 2019, 04:21:24 pm
Hi Joop.

I tried on ArcaOS 5.0.3 VM guest (Windows 10 host). I made it scan the D:\ drive  in JFS and I guess it worked for me.

Regards
Title: Re: Java applications
Post by: Joop on July 24, 2019, 06:51:26 pm
Hi Martin,

Found the problem, I have similar results.

Regards,
Joop

Hi Joop.

I tried on ArcaOS 5.0.3 VM guest (Windows 10 host). I made it scan the D:\ drive  in JFS and I guess it worked for me.

Regards
Title: Re: Java applications
Post by: Joop on July 28, 2019, 09:20:19 pm
I have added a new program today to my website. It is Violet UML Editor. This is a screenshot with some testing;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E3GX39E.jpg)

You can find more on my homepage,  this is the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e134.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e134.htm), en this is the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6n134.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n134.htm)

The program is visible in two categories, programming and Office programs because you can make diagrams for both.

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on July 28, 2019, 10:42:30 pm
Today I have added the program JSynoptic. JSynoptic is a tool dedicated to render information graphically. But before you are there with any results you have to read the help and other information. There is no official manual and to get the program going is not that easy. I had a lot of trouble and tries, you can see my efforts in the picture, not much, but with this result I have tested enough.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E3G23CE.jpg)

You can read more om the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e135.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e135.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n135.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n135.htm).

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on July 28, 2019, 10:46:24 pm
I have updated a lot of pages. Most of them have to do with new links or updated information. To be more of help I have marked the categories and the pages with a red dot. It makes it more easy. I'm still busy with a lot of things, so expect more.

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on July 30, 2019, 07:03:27 pm
I have added a new password program to my site. Its called MyPasswords. It looks like this;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E3G43AB.jpg)

I have made the most used options visible. You can read more on my homepage, this is the English page http://joopn.home.xs4all.nl/os2ecs/ecs6e136.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e136.htm) and this is the Dutch page http://joopn.home.xs4all.nl/os2ecs/ecs6e136.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e136.htm).

Unfortunately it is not maintained anymore, all references to websites seems to be non existing. There are more Java programs like this one, but most of them need a higher level of Java which is still not available for us. We're walking far behind with our version. I hope they will pick it up and give us a more modern version which can handle more programs.
It would be too bad if Java is no longer an option for OS/2 and her successors.

Any way, have fun!
Joop
Title: Re: Java applications
Post by: Joop on August 02, 2019, 09:50:19 pm
With the update of USB capable for sound (big thank you Wim) we need a program which can do something usefull with that data. So I updated today my homepage with the program LAoE. I had tested it before, but not yet with our latest edition of Java. I done that today, see the picture,

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E3HB397.jpg)

You can read much more on my page in English http://joopn.home.xs4all.nl/os2ecs/ecs6e137.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e137.htm) or if you speak Dutch in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n137.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n137.htm).
Its a huge program and I don't have all the new goodies, one is  a missing ArcaOS in Dutch and all whats going with it. So I can't do some tests for now, but one day I will...;-)

Have a nice day and beware of your ears, you only have two of them and they can't be replaced like your computer or anything what is running on it.
Joop
Title: Re: Java applications
Post by: Joop on September 22, 2019, 01:15:54 pm
I have added a new multimedia program to my site today. Its a player with lots of features (for a player) and its called JavaMod. On the picture below you see different windows of the program, normally only the window with the play buttons and the meters is visible.

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E3IV79.jpg)

You can read more about the program and how to install (this one is really easy) on my page in English http://joopn.home.xs4all.nl/os2ecs/ecs6e138.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e138.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n138.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n138.htm).

Have fun!
Title: Re: Java applications
Post by: Joop on December 31, 2019, 04:54:45 pm
On this last day of the year 2019 I have added a new office program to my site. Its a FIRST, because I just finished the translation from English to Dutch. It took me about a year to do it. Now its ready and available on my site only for the time being. The translation is send to the author, but I don't know how quick it will be in his distributions. The program is called Yapbam, which stands for Yet Another Personal Bank Account Manager. There are some interesting features with this program. So pay a visit to my site, you can find the English version on http://joopn.home.xs4all.nl/os2ecs/ecs6e139.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e139.htm)  and the Dutch version on http://joopn.home.xs4all.nl/os2ecs/ecs6n139.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n139.htm).

Proof of course ;-)
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E3L5364.jpg)

For now, have a nice few moments with your family in the rest of the year 2019 and see you in 2020! Have fun!
Joop
Title: Re: Java applications
Post by: ivan on December 31, 2019, 06:28:50 pm
Hi Joop,

Do you know of a java program that gives rise and set times for the moon from a set position?  It might be part of one that also gives sunrise and sunset.
Title: Re: Java applications
Post by: Dave Yeo on January 01, 2020, 12:31:12 am
Hi Joop,

Do you know of a java program that gives rise and set times for the moon from a set position?  It might be part of one that also gives sunrise and sunset.

Just happened to be visiting acme.com and noticed this, http://acme.com/java/software/Phoon.html (http://acme.com/java/software/Phoon.html), only phases of the Moon though.
Title: Re: Java applications
Post by: ivan on January 01, 2020, 11:12:03 am
Thanks Dave ,  I already have a native OS/2 app that does that.
Title: Re: Java applications
Post by: Joop on January 01, 2020, 02:21:40 pm
Hi Joop,

Do you know of a java program that gives rise and set times for the moon from a set position?  It might be part of one that also gives sunrise and sunset.
I have looked into and found some programs, but all needed minimum Java 7 and we are behind. Other programs which could work with Java 6, but had specific files for operating systems like dll  (windows) and so (linux) files, so not pure Java. I did found the new address of NVJ which is now up to version 5.2, its grown huge. But it still works with Java 6, see my homepage. On my system it will take some time to read just the enormous amount of data for stars, galaxies etc. Of course, there is also the Moon, but I think not in the way you want it.

Have fun and best wishes for 2020,
Joop
Title: Re: Java applications
Post by: Joop on January 01, 2020, 02:23:13 pm
Hi Joop,

Do you know of a java program that gives rise and set times for the moon from a set position?  It might be part of one that also gives sunrise and sunset.

Just happened to be visiting acme.com and noticed this, http://acme.com/java/software/Phoon.html (http://acme.com/java/software/Phoon.html), only phases of the Moon though.
There is no Java program to download, only X11. The only thing I found was a listing, but you need to compile that and I don't think its complete.
Title: Re: Java applications
Post by: Joop on January 01, 2020, 03:13:37 pm
I have updated the pages http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm), Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm) and the pages http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e47.htm), Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n47.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n47.htm). Reason the update on Yapbam with the translation to Dutch, see some topic before (https://www.os2world.com/forum/index.php/topic,18.msg24263.html#msg24263).
Because of the question from Ivan I found that NVJ was behind and the link not working anymore. Found that its moved to another host. You can find my updated pages about NVJ here http://joopn.home.xs4all.nl/os2ecs/ecs6e39.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e39.htm) and in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n39.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n39.htm). NVJ has grown up to 18Mb, takes some time to load on my machine. Version is now 5.2.
If you go to http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n.htm) you can see with the red dots before the section which section is updated. If you go to that section you can see again with the red dots what program is updated. The java section is now grown to 139 pages, one gap (the slot for iTrain) and the two pages above makes a total of 136 programs :o and counting  ;D 8)
Have a good and healthy 2020 and have fun!
Joop
Title: Re: Java applications
Post by: ivan on January 01, 2020, 07:33:07 pm
Hi Joop,

Thanks for the info on Night Vision.  It loads quickly on my Ryzen based main computer and benefits from the 28 inch 1920x1200 monitor.
Title: Re: Java applications
Post by: Joop on January 05, 2020, 02:58:03 pm
I have updated the pages http://joopn.home.xs4all.nl/os2ecs/ecs6e23.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e23.htm) and in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n23.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n23.htm). Its about CalibrationAider, the files can't be downloaded anymore from the original site, looks like that is hacked and show something totally different. as I have the file I included it in the distribution.
Title: Re: Java applications
Post by: Joop on January 05, 2020, 03:08:28 pm
I added yesterday a new Java program, its called JDiskReport. Thanks to Martin I got a file which did not show errors with unzipping. The program gives you a picture about your drives, how many files and with what age, when used etc. You can find the program here http://joopn.home.xs4all.nl/os2ecs/ecs6e140.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e140.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n140.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n140.htm). New versions of the program needs a higher version of Java.

It looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4AA439.jpg)

Looking around in the jar file for the possibility of translating it to Dutch I couldn't resist this joke;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4ABC.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on January 05, 2020, 03:18:16 pm
I added yesterday the program "AllDay". Its a calendar with two options for color. That's it. It seems to pickup the right names for the months and abbreviations for the day. The program itself is English and there is no information if more languages can exist next to each other, only that you can translate it, but that could mean it is English, or its an other language. Comments could be "we have already such a program for OS/2". Yes I know, but this one shows different.
You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e141.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e141.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n141.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n141.htm).

This is what you get;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4AA597.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on January 05, 2020, 03:24:53 pm
I have added yesterday to my site the Java program NumericalChameleon. It convert units. Most options do work, but due to differences in Java systems help doesn't work because the browser can't be found. However updating exchange_rates works. Its a huge program with lots of conversions and I didn't try them all. You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e142.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e142.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n142.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n142.htm).

The program looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4AD57B.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: mauro on January 21, 2020, 08:45:34 pm
I added yesterday a new Java program, its called JDiskReport. Thanks to Martin I got a file which did not show errors with unzipping. The program gives you a picture about your drives, how many files and with what age, when used etc. You can find the program here http://joopn.home.xs4all.nl/os2ecs/ecs6e140.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e140.htm)
It looks like this;

Have fun!
Joop

Hi joops, I had liked to try some of your application and took the chance to install Open JDK 1.6.0 b27 GA, founding a wpi installer here: https://hobbes.nmsu.edu/download/pub/java/system/openjdk6b27ga5.wpi
The installation went appearently well, I could set all the prerequisites wanted and listed in the installer warning, otherwise it refused to go on.  At the end the installer said that config.sys was modified, and a restart was required.
On restarting I found a new Open JDK folder on the desktop, and a new JAVA13 folder was created in the volume root tree, while a JAVA11 folder was already there, I believe belonging to the original system installation. So I manually deleted all the JAVA11 calls in the config.sys, just leaving the new JAVA13 ones.
Then I downloaded the JdiskReport app folder and run jdr.cmd file, nothing happened.  Opened the jdiskreport-bugs.txt file I read : "the name java is not recognized as an internal-external command, operable program or batch file"
Can you please help me in understanding what is going wrong?
Thank you much
Title: Re: Java applications
Post by: ivan on January 21, 2020, 11:22:44 pm
Hi mauro,

I always use a program object to start any java program.  An example for the Java Night Vision (planetarium program) is attached below. The -Duser.home is used to tell the program to write it's information to the program dir rather than the java dir.
Title: Re: Java applications
Post by: Pete on January 22, 2020, 12:41:46 am
Hi mauro

Installing Open JDK 1.6.0 b27 GA should *not* create anything to do with java13x folders or config.sys lines unless the wpi package modifies existing config.sys java131 lines for some reason.

To Uninstall java11 open Computer -> Install/Remove -> Installed Features and uninstall java11.

I also use an object to start jdiskreport, Properties page displayed below.


Regards

Pete


Title: Re: Java applications
Post by: Joop on January 22, 2020, 09:24:28 pm
@Mauro, thanks for visiting my pages. The beauty of OS/2 is that you can solve problems in many ways, unlike other systems you are not forced to one solution.
On the bottom of the page you can download a file with a command file and an OS/2 icon. I didn't read that you did that.
I will show you my file (not the one enclosed on the page)
@echo off
set BEGINLIBPATH=d:\JAVA\JAVA160ga5\bin
set path=d:\JAVA\JAVA160ga5\bin
I:
cd I:\UTILS\jdiskreport
java -Duser.home=I:\UTILS\jdiskreport -jar jdiskreport-1.3.1_os2.jar 2>jdiskreport-bugs.txt

As you can see its very simple. I downloaded the zip files and don't install Java, I just unzip the zip file in a directory. I just make a new directory, in this case JAVA160ga5. It resides in the directory JAVA because I have all installed next to each other. It doesn't bite so to speak. The reason I did this is that I can change Java installation in a moment. In this way I test programs.

So the important thing to have is set BEGINLIBPATH and set PATH. Both have to point to the JAVA bin directory. I don't have anything in config.sys, only Java 11 which was from the original installation and is still there.
Next is to switch to the right directory with the program. So first I set the disk to i:. Next I set to \utils\jdiskreport.
In the line with java.... you can omit -Duser.home and you can omit 2>.....
Whats left is java -jar jdiskreport-1.3.1_os2.jar. That's all!
But this is with a command file, as you can read from others, other solutions. That's the nice thing with OS/2.

To give you an example how extreme this is, I just change 2 characters in the whole setup for testing with JAVA160ga4.

Hope it helps,
Joop
Title: Re: Java applications
Post by: mauro on January 24, 2020, 07:52:25 am
Joop, Pete, Ivan, I could clear most of the things thanks to your indications :

@Joop: I initially misunderstood the instructions for using the applications on your pages. By reading too quick, my attention was limited to the file which contained the .cmd file and I was trying to run that file alone, also misleaded by the fact that I could not download the other one containing the real .jar executable object because a user+password is asked to access that file. Is that intentionally protected?
After this I moved on a couple of other java applications (Alle Day / ImageEditor) and I saw that they work just by choosing Open JDK item in the context menu of the .jar file , no need of object properties editing !

@Pete-Ivan: I've then found that both C:\java11 and C:\java13 folders were the initial java utilities folder installed within the system. The Open JDK 6 installation is in the new C:\APPS\OpenJDK folder . Also no need to uninstall them, as for running all java executables apps with the latest installed Open JDK version I just linked by default .JAR extention to Open JDK using Assoedit utility (menu "associate execution by filter") and now a doubleclick on the .jar app object does all the job   :D

Joop, I like much the java apps on your pages, do you think that a free word processor at the level (o nearly) of Open Office will appear there in the future?

Thank you
Title: Re: Java applications
Post by: Joop on January 24, 2020, 10:22:15 pm
@Joop: I initially misunderstood the instructions for using the applications on your pages. By reading too quick, my attention was limited to the file which contained the .cmd file and I was trying to run that file alone, also misleaded by the fact that I could not download the other one containing the real .jar executable object because a user+password is asked to access that file. Is that intentionally protected?
After this I moved on a couple of other java applications (Alle Day / ImageEditor) and I saw that they work just by choosing Open JDK item in the context menu of the .jar file , no need of object properties editing !

Joop, I like much the java apps on your pages, do you think that a free word processor at the level (o nearly) of Open Office will appear there in the future?
Thanks for the feed-back. I don't know what did go wrong. I use some kind of standard page setup and just fill in the text. That's done for page 1 to 140 (and counting ::)). So first I thought something did wrong in my setup, a failure which sneaky did get in, but no. Did compare with other pages, setup the same. Then I thought I had hit the limit on my space, but according FM/2 I have still one 1Gb left. I could not download the file. So strait to my account, file is there. But could not download it. So I uploaded the one on my harddrive (If anything happen I can replace my homepage immediately) to my account. Did start FF again and finally I could download the file. Beats me what did go wrong, can't find it. But if others have similar results with downloading, please report. Also report if a link to a file seems broken. Sometimes the source moves to other places.

If my pages are not understood or to difficult or something, please report. And please do tell me what's wrong. My native is Dutch and I setup the pages first in English and then translate them to Dutch  ;D. I have the feeling I did a decent job but...

Now your question of the word processor, problem 1 is that we still at OpenJDK 6. Problem 2, not all seems pure Java, sometimes specific files for Windows, Linux or Apple are included. In other words I have to compile a new dll if there is source for that file which is not always the case.  To make it worse.. having a dll, it is not said that it will work as code might be hard coded for those three. That brings me to problem 3, we don't have Eclipse. But the good thing is that I now know where to look for, but coming to problem 1, don't expect fancy things as Word was back then also not the level of today and "wordy"-things most times protected Microsoft stuff, so not to be included in a nice Java program.
Title: Re: Java applications
Post by: mauro on January 24, 2020, 10:58:15 pm
Did start FF again and finally I could download the file. Beats me what did go wrong, can't find it. But if others have similar results with downloading, please report. Also report if a link to a file seems broken. Sometimes the source moves to other places.


still cannot access to download
Title: Re: Java applications
Post by: Martin Iturbide on January 24, 2020, 11:23:32 pm
Did start FF again and finally I could download the file. Beats me what did go wrong, can't find it. But if others have similar results with downloading, please report. Also report if a link to a file seems broken. Sometimes the source moves to other places.


still cannot access to download

Hi mauro.

If I don't recall it wrong, OS2site.com has a security check when you are not using an OS/2 browser. You can ask Ian Manners to give you an account.

Regards
Title: Re: Java applications
Post by: Joop on January 24, 2020, 11:46:51 pm
Did start FF again and finally I could download the file. Beats me what did go wrong, can't find it. But if others have similar results with downloading, please report. Also report if a link to a file seems broken. Sometimes the source moves to other places.


still cannot access to download
That's not my place but a link to the file. I can download that file without problems. Did you try the link in a browser?,because I get the feeling that you tried it not from a browser.
Title: Re: Java applications
Post by: Pete on January 25, 2020, 01:21:27 am
Hi mauro

Instead of downloading v1.3.1 get v1.3.2 from https://jdiskreport.en.uptodown.com/mac/download

Some of the files in the zip package are for mac so you only need to unzip jdiskreport-1.3.2.jar and the *.TXT files.

Maybe Joop will want to update his webpage...


Regards

Pete


Title: Re: Java applications
Post by: mauro on January 25, 2020, 08:16:32 am
Hi mauro

Instead of downloading v1.3.1 get v1.3.2 from https://jdiskreport.en.uptodown.com/mac/download

Some of the files in the zip package are for mac so you only need to unzip jdiskreport-1.3.2.jar and the *.TXT files.

Maybe Joop will want to update his webpage...


Regards

Pete

thank you , it works! Only to remark that in the splash screen is shown as version 1.3.1
Title: Re: Java applications
Post by: Joop on January 25, 2020, 03:57:25 pm
Hi Pete,
If Mauro did download the file and it still gives version 1.3.1 then I don't trust the file with 1.3.2. Every developer doesn't forget to update such information as it is just text somewhere in the source.

Regards,
Joop
Title: Re: Java applications
Post by: Pete on January 26, 2020, 03:04:49 am
Hi

It is not the splash screen that shows 1.3.1 - that shows 1.3.2 - it is the main screen ie the screen asking "What do you want to do?"

No idea why that is... unless it simply was not changed in the code during the update from 1.3.1.

The Help -> About shows 1.3.2 - see attached image.

Here are the file sizes and dates of the files involved:-

Directory of J:\JAVA\JDISKREPORT

23-07-19 11:34p         <DIR>    609 ----  .
29-07-19  9:00p         <DIR>    612 ----  ..
18-12-09 11:58p     1,860,633    235 a---  jdiskreport-1.3.2.jar
12-01-07  1:08a        11,312    229 a---  JDiskReport.ICO
18-12-09 11:58p         1,046    225 a---  LICENSE.txt
18-12-09 11:58p         2,113    224 a---  README.txt
18-12-09 11:58p         6,206    231 a---  RELEASE-NOTES.txt


Are the above the same size and date as the 1.3.1 files?


Regards

Pete
Title: Re: Java applications
Post by: Joop on January 26, 2020, 06:48:13 pm
Hi Pete and others,

There is a big change in the jar file jdiskreport-1.3.1_os2.jar  1.405.190, that is a big difference with jdiskreport-1.3.2.jar 1.860.633. Opening the jar tells me that this is not coming from JGoodies. JGoodies programs like this
a
a.class
b.class
c.class
and so on for everything.

Now with the claimed version 1.3.2 I found readable full names  like
ExtBasicCheckBoxMenuItemUI.class
ExtBasicMenuItemUI.class
ExtBasicMenuUI.class
ExtBasicPopupMenuSeparatorUI.class
ExtBasicRadioButtonMenuItemUI.class

Now you can't make something like the first and do something like the last. Somewhere you have to call those routines. And as JGoodies has all cut down to a, b, c ,d etc this is almost impossible, you have to decompile the source and your left with a,b ,c etc which makes it not easy to put in something like ExtBasicCheckBoxMenuItemUI.class on the right place. Also if someone is compiling his source down to something shown as a and a.class and so on, I can't believe that in a next version it will show full class names just on the last additions. 
And together with the explanation, which is totally bull in my opinion, this makes not that much difference in file size.

Some other strange thing;
jdiskreport-1.3.1_os2.zip 1.211.554
jdiskreport-1.3.2.zip             715.806
This says to me that version 1.3.2 is zipped with a more efficient zipper, then why use a less efficient zipper with the source with as result a bigger file? In the end a jar file is nothing more then a zip file.

So I go the safe side and use jdiskreport-1.3.1_os2.jar. As far as my information goes the next version is 1.4.1, but we need a higher level of Java and is available on the JGoodies website.

Just my opinion,
Joop
Title: Re: Java applications
Post by: Pete on January 26, 2020, 11:05:14 pm
Hi Joop

I don't have any reason to suspect this package is not a jgoodies release but have emailed them to ask their opinion.

Out of interest I got around to trying the 1.4.1 release which seems to be working fine with my limited testing to date - see attached image - using OpenJDK 6, Version 1.6.0 Build 27 GA5. So far the only thing I have noticed that seems wrong is File -> Preferences produces a full screen notebook that cannot be resized.


Regards

Pete
Title: Re: Java applications
Post by: Sean Casey on January 27, 2020, 07:28:40 am
I've also been using JDiskReport v.1.4.1 w. JDK 1.6.0 (ArcaOS) without any issues.
Title: Re: Java applications
Post by: ivan on January 27, 2020, 07:56:09 pm
There shouldn't be any problems with jDiskReport 1.4.1 with our openjdk6.  I downloaded it quite some time ago after I found it for a friend to try and make sense with where the space had gone on his disk.  Yes it says that it will run with java6 but is happier with java7 and as Pete found the settings gives a full screen window that you can't resize but other than that it does what it says on the box.
Title: Re: Java applications
Post by: Andi B. on January 28, 2020, 10:48:41 am
Anyone ever tried to run DocFetcher - http://docfetcher.sourceforge.net/de/download.html (http://docfetcher.sourceforge.net/de/download.html) - on OS/2? The say it requires java 1.7 so probably no joy. OTOH even regain seems to need 1.7. But I've tested it some time ago and it works. See - http://trac.netlabs.org/dataseeker/wiki/regain (http://trac.netlabs.org/dataseeker/wiki/regain) -
Title: Re: Java applications
Post by: Joop on January 29, 2020, 07:43:55 pm
I downloaded  jDiskReport 1.4.1 and installed it on my disk. Indeed it runs fine with our Java. Why it says Java 7/8 on download page beats me, in the readme you can read "JDiskReport 1.4.1 requires Java 6 or later. At least 64 MB
 of physical RAM is recommended to run JDiskReport.". I will update the page in the coming days, thanks for pointing me to this fact.
DocFetcher is an other thing. It hasn't a layout with a jar file and its setup for Windows, Linux and Apple. There are specific files for those three in two version 32 and 64. Don't know what these files do. So may be I have to go back to a version for specific Java 6 and see how to setup. My first attempts are not successful, but no complaints about Java version 6 so far.
Title: Re: Java applications
Post by: Joop on January 31, 2020, 09:08:21 pm
As promised I have updated the page about JDiskReport. You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e140.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e140.htm) or in Dutch here http://joopn.home.xs4all.nl/os2ecs/ecs6n140.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n140.htm).
There is not much more to tell than that some pages can't be resized and the file with bugs contains normally no bugs but some log information.
So have fun,
Joop
Title: Re: Java applications
Post by: Joop on January 31, 2020, 09:14:06 pm
Today I have added a new program to my Java corner on my website and its called Extended Text Editor. Its not something like Word, but it is also not just another text editor. See for yourself. You can find the page in English here http://joopn.home.xs4all.nl/os2ecs/ecs6e143.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e143.htm) or in Dutch here http://joopn.home.xs4all.nl/os2ecs/ecs6n143.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n143.htm).

There is a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4AY4FF.jpg)

There is some kind of extended version, but the extension is in the types of files. More programming languages and alike. If I'm ready with that you will read it here  ;D.
Have fun,
Joop
Title: Re: Java applications
Post by: Remy on February 01, 2020, 07:58:51 pm
I tested tvbrowser, it works
https://sourceforge.net/projects/tvbrowser/files/TV-Browser%20Releases%20%28older%20Java%206%20and%207%29/3.4.4/tvbrowser_3.4.4_bin.zip/download

Title: Re: Java applications
Post by: Pete on February 02, 2020, 03:10:44 am
Hi All

Looking at my boot drive - M:, using jDiskreport - I just noticed a \var directory that should not exist as my \var directory is located on drive J:

Investigating further I find that some java apps, jPDFViwer and jDiskreport definitely, create the directory tree [BootDrive]:\var\lib\odin with folders My Documents and Recent if these directories do not already exist on the boot drive.

I suspect this is happening because when I installed ArcaOS I installed the "nixy bits" - \etc, \usr, \var - to the boot drive but have now moved them to a different drive with more free space.

After hunting for some Java/Odin setting(s) pointing to M:\var I discovered a handful within the Registry Keys, HKEY_CURRENT_USER -> SOFTWARE -> MICROSOFT -> WINDOWS -> CURRENTVERSION -> Explorer -> Shell Folders and HKEY_LOCAL_MACHINE -> SOFTWARE -> MICROSOFT -> WINDOWS -> CURRENTVERSION

Having changed all instances of M:\var to J:\var Java/Odin is now using the correct \var directory tree.


If anyone else moves their "nixy bits" from initial install drive to another drive the above info may come in handy.


Regards

Pete
Title: Re: Java applications
Post by: Joop on February 12, 2020, 10:59:57 pm
I have added a cad program to my site with Java programs. Its called Cademia and you can find more information on my site in English http://joopn.home.xs4all.nl/os2ecs/ecs6e144.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e144.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n144.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n144.htm). Its not a simple or small program! In the help you will find a tutorial and help works.

I have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4BL4FC.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on February 16, 2020, 06:52:10 pm
Today I have added a totally different program to my site with Java programs. Its purpose is certainly among the discussions at the table today. Its called Weka and you can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e145.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e145.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n145.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n145.htm).

Have a picture too, might help ;-)
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4BO57B.jpg)

Have fun!
Joop
Title: Re: Java applications
Post by: Joop on February 23, 2020, 09:09:03 pm
I have added a new program to my Java site today. Its about sound and its called FScape. Its a stand alone program with lots of possibilities for manipulating sound files. I have tried some, but not all.See for yourself, you can find the program on my English page http://joopn.home.xs4all.nl/os2ecs/ecs6e146.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e146.htm) and in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n146.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n146.htm). However the internet page is also in Dutch, the program is not and speaks only English.

I have a picture too with only one of the many possibilities;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4BV49F.jpg)

So, next please...;-)
Oh yeah, almost forgot, have fun!
Joop
Title: Re: Java applications
Post by: Joop on March 15, 2020, 04:16:21 pm
I have added a new program to my website about Java and OS/2-eCS/ArcaOS. Its called GiftedMotion. You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e147.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e147.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n147.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n147.htm). You download the program from my site because I have added a Dutch translation, so the program speaks Dutch among English and some other languages.

Picture (from before the translation, because it will automatic show the language from the locale or English if there is not an available translation.)

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4CM4D6.jpg)

That's it for today, be healthy and have fun!
Joop
Title: Re: Java applications
Post by: Joop on March 27, 2020, 11:10:13 pm
I have added today a new drawing program to my site about Java programs. Its called JDraw and you can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e148.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e148.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6e148.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e148.htm).

Have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4C1425.jpg)

Have fun and stay healthy!
Joop
Title: Re: Java applications
Post by: Joop on April 20, 2020, 01:54:26 am
During lock down due to the corona virus you get somewhere some trouble. So I updated my Java homepage with a program which can help in some way. Its called FatCalc. You need a separate tool (from very cheap to very expensive) for using it. See my page for more info. The program was original only English speaking, today also Dutch ;-), but frame names are hard coded and will stay, the rest of the information will be Dutch. It make use of the locale, so automatic the right language if available. Therefore the picture below is in Dutch, but trust me, it was English before I did something ;-).

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4DS53E.jpg)

Want to try? You can find the page here http://joopn.home.xs4all.nl/os2ecs/ecs6e149.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e149.htm) and in Dutch here http://joopn.home.xs4all.nl/os2ecs/ecs6n149.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n149.htm)

Okay, stay cool and healthy,

Joop
Title: Re: Java applications
Post by: Joop on April 29, 2020, 10:32:06 pm
I have added a new game today to my Java homepage. Its called Tyrant and it does have lots of levels, toys and you can go on for ever or drop dead somewhere when something caught you. There are two versions, read more on my homepage in English http://joopn.home.xs4all.nl/os2ecs/ecs6e150.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e150.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n150.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n150.htm).

There are pictures too, here is one;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4DU4AB.jpg)

Now, have fun. I want also point out that this is Java program 150, never thought it would come this far.
So, that's it for today, be healthy these strange days and when you have to stay home, this is a nice game to forget time.
Joop

Title: Re: Java applications
Post by: Joop on May 05, 2020, 05:52:27 pm
I have added today another game to my Java homepage. Its a traditional Tangram game. You can find more on my homepage in English http://joopn.home.xs4all.nl/os2ecs/ecs6e151.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e151.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n151.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n151.htm).

Picture ;-)
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4D1565.jpg)

That's it for today, busy with other games, so stay tuned, have fun and be healthy,
Joop
Title: Re: Java applications
Post by: Joop on May 12, 2020, 08:17:09 pm
I have added a new game to my Java corner on my website. Its a classic and its called Big Sollitaire. It looks like this

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4EG4DC.jpg)

Now you know why its called "Big". No need for glasses or so. Its good for many hours of fun and sometimes frustration, you  can't have it all. You can find more on my page in English http://joopn.home.xs4all.nl/os2ecs/ecs6e152.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e152.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n152.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n152.htm).

Have fun and stay healthy in these strange days with Covid-19.
Joop
Title: Re: Java applications
Post by: Joop on May 19, 2020, 09:03:27 pm
I have added a new game to my Java site, its called JTronic. You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e153.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e153.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n153.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n153.htm). You should read the included manual first before you edit the command file or set your setup in some way.
Picture of the game;

(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E1A24FF.jpg)

Have fun, be carefull out there in these strange days. Stay healthy.
Joop
Title: Re: Java applications
Post by: Joop on May 20, 2020, 10:49:41 pm
I have updated the page " Java programs in the test phase". It does have more colored dots. The red ones are for newly added, the green ones for testing in progress, the yellow ones for is being worked on and the black ones for waiting.
The list is somewhat alphabetic and are the programs I have on the (back) burner. If you miss something don't hesitate to let me know. There are many programs NOT there because after downloading the programs are for Java versions much older (even Java 1.4 is then new), are for Java versions 7 up to 11, do have included dll or so files which don't work on our system, need 3D we don't have or make use of opengl which we also don't have. Then there are Java programs which do only work inside a browser. And last, programs which are pure Java but have inside some crazy lines which do test if it is Windows, Apple or Linux. For what reason? So after starting you get the message that your OS is not recognized. Al those programs are already from the hard disk, some of them where very large. But there is one which does work but will get your disk a dent in space. One jar file with a whopping size of 190.292K and this is a game.
You can read it all here in English http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm).

Sorry, but this is a list, so NO picture this time.
Have fun,
Joop
Title: Re: Java applications
Post by: Joop on May 25, 2020, 12:16:34 am
I have added a new game to my website about Java and OS/2. Its called "GetFour", the game has several different names like Connect Four, Plot Four, Find Four, Four in a Row, and Four in a Line. Its a two player game or one player against the computer. You can find it here http://joopn.home.xs4all.nl/os2ecs/ecs6e154.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e154.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n154.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n154.htm).

It looks like this;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4EO3C7.jpg)

Have fun, stay healthy,
Joop

Title: Re: Java applications
Post by: Joop on May 29, 2020, 05:35:14 pm
I have added today an other game. Its Blackjack, nice graphics, but the game is also cheating. You won but you don't get paid sometimes and so on. But it gives lots of fun for sure. There is also not much to read on my page in English http://joopn.home.xs4all.nl/os2ecs/ecs6e155.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e155.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n155.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n155.htm), but you can download the game.

Sample of the nice graphics;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4EZ54E.jpg)

So, that's it for today, have fun and stay healthy,
Joop
Title: Re: Java applications
Post by: Joop on May 31, 2020, 03:07:47 pm
I have added another game today to my site, its called Biege and it is an adventure game. See for yourself, graphics are there, but not up to what is possible today, not to mention the screen sizes we have. You can find the game here in English http://joopn.home.xs4all.nl/os2ecs/ecs6e156.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e156.htm) and here in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6e156.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e156.htm).

I have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4E3421.jpg)

Have fun, warning, with all those games from the past time it might be necessary to pull the plug from your computer, there are more things to do ;-). And stay healthy!
Joop
Title: Re: Java applications
Post by: Joop on June 06, 2020, 07:56:01 pm
I have added today a new game to my Java corner. Its called Arcus and this is a Rubik's Cube Simulator. Its a very special program, we don't have 3d, with this game you have 3d, you can turn the cube to all directions. An other special is that it now also present the menu's and other information in Dutch. I have send the author a mail, but up to now no feed back. Therefore the download present everything. Program, manual (English), command file and OS/2 icon's. So you ready to go for trying out. Its very handy to read the manual.
You can find the program on my site in English http://joopn.home.xs4all.nl/os2ecs/ecs6e157.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e157.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n157.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n157.htm).

Picture in English (on my site also picture in Dutch);
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4E2588.jpg)

I'm busy with checking my drive for programs installed, but not yet fully tested or published on my site. So check regular the page http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e46.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n46.htm).

So, that's it for today, have fun and stay healthy,
Joop
Title: Re: Java applications
Post by: Joop on June 14, 2020, 10:27:27 pm
I have added a classic game to my site today. Its written in Java but the original goes back to the days that we had only ASCII characters. But it is addicting in same way as back in those days. You can find it on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e158.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e158.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n158.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n158.htm).

Picture, this one is graphics ;-)
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4FN4B1.jpg)

Have fun,
Joop
Title: Re: Java applications
Post by: Joop on June 20, 2020, 07:52:38 pm
I have added a new program to my Java homepage, its not a game but some kind of PIM. Its called Makagiga and because of our version of Java we are walking far behind. But the latest version for our version of Java can still be downloaded and it works, almost all of it. There is not much to read on my page besides where to get the program and how to setup. You have to run it and then its this is for me or I don't like it. You can find my page here in English http://joopn.home.xs4all.nl/os2ecs/ecs6e159.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e159.htm)  or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6e159.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e159.htm).

There is a picture too,
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4FS58A.jpg)

Up to next program ;-), be safe and have fun,
Joop
Title: Re: Java applications
Post by: Joop on June 28, 2020, 04:47:02 pm
I have added a new office program today, its probably already known, its ProjectLibre, a program for project management. There is more to read on my page http://joopn.home.xs4all.nl/os2ecs/ecs6e160.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6e160.htm) or in Dutch http://joopn.home.xs4all.nl/os2ecs/ecs6n160.htm (http://joopn.home.xs4all.nl/os2ecs/ecs6n160.htm).

I have a picture too;
(http://joopn.home.xs4all.nl/os2ecs/plaatjes/7E4F22CC.jpg)

That's it for today, have fun and stay healthy.
Joop
Title: Re: Java applications
Post by: Martin Iturbide on June 28, 2020, 05:06:36 pm
Hi Joop

Good to see that version 1.8 was running on OS/2, my last report was 1.6.2.

My Gantt was more realistic  :D
Title: Re: Java applications
Post by: Joop on June 28, 2020, 06:36:21 pm
Hi Joop
Good to see that version 1.8 was running on OS/2, my last report was 1.6.2.
All versions do run on our system, but because I was too lazy in making a new Gantt, I wanted to use the old data. That didn't go with versions 1.9 and up due to a format change. But I could import the xml data. And with that action I found out that a part of the program was compiled for Java 7. So I did some other tests. Version 1.8 does do everything, but be aware that there are still some bugs, but not the one found in higher versions. I did made a ticket, but as all tickets are still open I doubt that it will be read and act.
I don't know if your Gantt is more realistic, I just did a few things in order to see what the program does ;-)