Open Source j2me Library

hi to all.
i am working in Netbeans 5.5 with j2me WTK 2.5. As all know there is no special GUI controls. Now my questions is
1. is there any j2me GUI library that integrate in Netbeans environment (5.5 or 6.0)..
Can anybody help me in this regards. Bcoz there are alot of applications build in j2me having special GUI controls. I need it urgently.
best regards
Hassan Mushtaq

1. how can i integrate this library into netbeans 5.5 or Netbeans 6.0Tools ---> Library Manager ---> Add Jar
And you simply add the jar file of the library , in the classpath tab.
After that to use the library you have to add it, in your project properties
2. Which Netbeans IDE u recommend to use this library. currently i m using 5.5.Either stay with 5.5 or upgrade to 6 , it doesn't matter the library works on both.
3. Can i integrate its control in Netbeans visual editor? if Yes How?No , till this point i think could be wrong though
1. Is j2me Polish is free? i don't think so. J2ME Polish is free , http://www.j2mepolish.org/ (url tag still doesn't work)
With Polish you can use the visual editor, since polish uses the same GUI components and enhances them with CSS.
I strongly recommend the J2ME Polish tool , i have been using it a while and it has great potentials especially for creating bundles of the application for different mobiles , as well for the interface enhancements. There is also a book i bought on J2ME Polish called Pro J2ME Polish if you are interested
Regards
Andreas Michaelides

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"Mark Gilleece" <[email protected]> wrote in message
news:16491524.1092761567367.JavaMail.root@jserv5...
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Spam blocked. As this user has only ever logged in here to post spam, the user account is blocked for a year.
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DrClap,
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Thread closed.

EngLab - Open source mathematical/engineering platform

Hello all,
I'm new to Archlinux and quite exited with it. Anyway, some colleagues of mine from the University and me have created an engineering platform for the Linux platform, although Windows builds are also available. If you like check it out, but be aware that it's still on an early development stage.
(I hope this is the right board to post this )
Website: http://englab.sourceforge.net/
Now that I am into Arch I'm going to make some research and create a build system for it to run on Arch and with your help maybe enter the AUR.
Here is our press presentation for the first big release (now we're on 0.2.1alpha):
We are pleased to inform you that the 0.2alpha release of the open-source program EngLab has been published.
Our site is located to englab.sourceforge.net . You can download it from https://sourceforge.net/project/showfil … _id=206384
EngLab is a cross-compile mathematical platform with a C like syntax, intended to be used both by engineers and users with little programming knowledge. The initiative has been taken from a group of students a year ago.
Our goal is to develop an easy-to-use computaion and simulation platform with a C++ like syntax. We have adopted Matlab's structure philoshophy and C++ 's structured language syntax. There are various toolboxes (packages of functions relative to a certain scientific field), which depend on open-source libraries.
The EngLab distribution is available in two ways: there are two basic Englab releases, EngLab Console and EngLab GUI. EngLab Console allows EngLab's execution through the console(Linux or Windows). EngLab GUI gives the opportunity of using EngLab through a graphical user interface. EngLab GUI is implemented with the use of the open-source library wxWidgets 2.8, providing additional usability compared to EngLab Console edition. EngLab GUI is independent, so there is no need for EngLab Console to be installed, in order to properly install and execute EngLab GUI.
Toolboxes are distributed as seperate packages. Their installation is possible either through EngLab Console or EngLab GUI. The reason is that those toolboxes depend on open-source libraries that have to be previously installed. So as the user not to be forced to install those libraries directly, user can install packages and toolboxes at his/her own will.
For the time being, EngLab Console edition is available for Windows and Linux and Englab GUI is available for Linux only.
Until now EngLab has the following features :
- 16 types of variable declaration (int, float, ...)
- Variable declaration with unlimited number of dimensions.
- Loop structures (for, while, ...)
- Arithmetic, logical and binary operations
- Constant number declaration (pi, phi, ...)
- Graphical manipulation of variable values of any dimension (Englab GUI)
- Adjustable graphical environment (Englab GUI)
- Editor for writing *.eng functions (Englab GUI)
- Command history for the last 5 sessions
- Immediate access to variables, constants and functions (EngLab GUI)
- Recent files opened through EngLab (EngLab GUI)
Toolboxes that have been fully or partially implemented:
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- a package containing some statistic functions
- a package containing functions that allow convertions of the variable type
All these toolboxes accompany the basic two EngLab editions, since they do not depend on another open-source library. Moreover, some other toolboxes have been partially implemented:
- a package that contains functions for the manipulation of 2-D matrices (determinant, inverse array, ...). This package depends on the open-source library NewMat10.
- a package that contains functions for image processing. This package depends on the open-source library CImg.
- a package that contains functions for image processing. This package depends on the open-source library OpenCV.
Also, we develop
- a toolbox for visual data representation(plots etc)
- a toolbox that contains functins for manipulating polyonymials, root detection, computation of integrals and derivatives, special functions and more.
Those two toolboxes will be available in the next releases.
The disadvantage is the number of EngLab developers, which does not allow EngLab's quick development. Thus, helping us would be welcomed.
You can help us with the following two ways:
- By reporting bugs, which you have observed during EngLab execution. You can report bugs in https://sourceforge.net/tracker/?group_ … tid=997443 . Moreover, you can suggest new features that would improve EngLab's usability and performance. New features can be suggested in https://sourceforge.net/tracker/?group_ … tid=997446 .
- If you would like to get more into EngLab, you can become EngLab developers and help us. That requires C++ knowledge.
If you have read till here, that's a good sign. Wink
You could ask questions in the mailing list [email protected] or in the forum .
EngLab development team :
Bugfest development team :
Serenis Charalampos - PhD student of the Department of Electrical and Computer Engineering of Aristotle University of Thessaloniki(Greece).
Tsardoulias Emmanouil - PhD student of the Department of Electrical and Computer Engineering of Aristotle University of Thessaloniki(Greece).
Gavves Efstratios - Dipl. Engineer of the Department of Electrical and Computer Engineering of Aristotle University of Thessaloniki(Greece).
Parastatidis Nikolas - Postgraduate student of the Department of Electrical and Computer Engineering of Aristotle University of Thessaloniki(Greece).
Also contributed:
Gkekas Christos - Dipl. Engineer of the Department of Electrical and Computer Engineering of Aristotle University of Thessaloniki(Greece).
Vogianou Thanassis - PhD student of the Department of Electrical and Computer Engineering of Aristotle University of Thessaloniki(Greece).

We are glad to announce that version 0.3 of Englab has been released. The new version contains several bug fixes and improvements in the kernel, a new and advanced GUI based on the Qt toolkit and toolboxes with several functions. Amongst the featured toolboxes are:
- cimgbox, image processing and manipulation toolbox
- plotbox, toolbox for plotting graphs and figures
- dspbox, toolbox for Digital Signal Processing and audio processing
as dynamic (external) toolboxes and:
- analogfilters, toolbox for analog filter design
- unit conversions toolboxes, complex numbers toolbox, polynomials toolbox, stats toolbox etc.
as static (internal) toolboxes.
Englab is available for GNU/Linux, Unix (not tested) and Windows32 platforms.
For GNU/Linux
- Platform-independent
The source tarballs are available at:
http://sourceforge.net/project/showfile … _id=206384
- Debian/Ubuntu (and other Debian-based distributions)
Precompiled deb packages are available for download here:
http://sourceforge.net/project/showfile … _id=292500
or to use our Debian repository, simply add it to your package sources by appending the following lines to /etc/apt/sources.list
deb http://englab.bugfest.net/debian unstable main
deb-src http://englab.bugfest.net/debian unstable main
(Please note that you need to have root permission in order to edit the sources.list file)
- Archlinux
PKGBUILD scripts are available in AUR:
http://aur.archlinux.org/packages.php?O … _Search=Go
or in sourceforge:
http://sourceforge.net/project/showfile … _id=292585
and also precompiled Arch packages exist in our Archlinux repository. In your /etc/pacman.conf add the following lines for the i686 architecture:
[englab]
Server = http://englab.bugfest.net/arch/i686
and for the x86_64 architecture:
[englab]
Server = http://englab.bugfest.net/arch/x86_64
then execute:
# pacman -Syu
to allow pacman to synchronize with the repository and:
# pacman -Ss englab
to see all the available packages.
- Fedora
RPM packages can be downloaded from sourceforge:
http://sourceforge.net/project/showfile … _id=324683
For Windows
Download the zip from sourceforge:
http://sourceforge.net/project/showfile … _id=324502
and unzip it to the directory of your choice.
For possible bugs, feature requests and any comments you may have please send us an e-mail at:
[email protected]
Thank you!

Logging with whereabouts using open source and freeware

You can find the html version of this at:
http://www.acelet.com/whitepaper/loggingWithWhereabouts.html
Logging with whereabouts using open source and freeware
The purpose of logging is to find out what had happened when needed. When the
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whereabouts (class name, method name, file name and line number). So you need
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and method name change. If whereabouts are wrong, you introduce bugs in your logging
logic and the log messages are useless at the best.
This article shows you an example of using freeware Redress tool to rectify whereabouts
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correct for both Java and JSP source file.
Redress tool is part of SuperLogging at http://www.ACElet.com. SuperLogging also
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these calls will be rectified by Redress.
JDK 1.4 introduces a new utility package java.util.logging. The example in this
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should have no difficulties to modify this example for Log4J. Both JDK logging
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Note: Redress tool rectifies method calls on Alog, not JDK logging. You need to
call Alog instead of JDK logging in your application.
Source code of Alog.java
The following is the source code of Alog's JDK logging version. It serves as an
library file and should be on your CLASSPATH:
* Copyright Acelet Corp. 2000. All rights reserved
* License agreement begins >>>>>>>>>> 
* This program (com.acelet.opensource.logging.Alog) ("Software") is an
* open source software. 
* LICENSE GRANT. The Software is owned by Acelet Corporation ("Acelet").
* The Software is licensed to you ("Licensee"). You are granted a
* non-exclusive right to use, modify, distribute the Software for either
* commercial or non-commercial use for free, as long as: 
* 1. this copyright paragraph remains with this file. 
* 2. this source code (this file) must be included with distributed
* binary code. 
* NO WARRANTY. This comes with absolutely no warranty. 
* <<<<<<<<<< License agreement ends 
* The purpose of releasing this open source program is to prevent vendor
* lock in. 
* You can code your program using this class to indirectly use Acelet
* SuperLogging (com.acelet.logging). If later you want to swith to other
* logging package, you do not need to modify your program. All you have
* to do is: 
* 1. modify this file to redirect to other logging packages. 
* 2. replace existing com.acelet.opensource.Alog with your modified one. 
* 3. you may have to reboot your EJB server to make the changes effect. 
* 
* This program is just a wrapper. For detail information about the methods
* see documents of underline package, such as com.acelet.logging.Logging.
* 
* Visit http://www.ACElet.com for more information.
* 
* This file is a modified for using JDK logging as an EXAMPLE.
* 
* You can use Redress tool to keep your whereabouts information
* always correct. See http://www.ACElet.com/freeware for detail.
* 
* Please see http://www/ACElet.com/opensource if you want to see the
* original version.
package com.acelet.opensource.logging;
import java.util.logging.*;
public final class Alog {
* Log level value: something will prevent normal program execution.
public static int SEVERE = 1000;
* Log level value: something has potential problems.
public static int WARNING = 900;
* Log level value: for significant messages.
public static int INFO = 800;
* Log level value: for config information in debugging.
public static int CONFIG = 700;
* Log level value: for information such as recoverable failures.
public static int FINE = 500;
* Log level value: for information about entering or returning a
* method, or throwing an exception.
public static int FINER = 400;
* Log level value: for detail tracing information.
public static int FINEST = 300;
static Logger logger;
static {
logger = Logger.getLogger("");
public Alog() {
public static void alert(String subject, String message) {
public static void error(String text, int level, String fullClassName,
String methodName, String baseFileName, int lineNumber) {
String[] para = {lineNumber + "", baseFileName};
logger.logp(getLevel(level), fullClassName, methodName, text, para);
public static Level getLevel(int levelValue) {
if (levelValue == SEVERE)
return Level.SEVERE;
else if (levelValue == WARNING)
return Level.WARNING;
else if (levelValue == INFO)
return Level.INFO;
else if (levelValue == CONFIG)
return Level.CONFIG;
else if (levelValue == FINE)
return Level.FINE;
else if (levelValue == FINER)
return Level.FINER;
else if (levelValue == FINEST)
return Level.FINEST;
else
return Level.ALL;
public static void log(String text, int level, String fullClassName,
String methodName, String baseFileName, int lineNumber) {
String[] para = {lineNumber + "", baseFileName};
logger.logp(getLevel(level), fullClassName, methodName, text, para);
public static void sendMail(String to, String from, String subject,
String text) throws Exception {
public static void sendMail(String to, String cc, String bcc, String from,
String subject, String text) throws Exception {
Test program
The simple test program is Test.java:
import com.acelet.opensource.logging.Alog;
public class Test {
public static void main(String argv[]){
Alog.log("Holle world", Alog.SEVERE, "wrongClassName", "wrongMethod",
"wrongFileName", -1);
How to run the test program
1. Compile Alog.java (JDK 1.4 or later, not before):
javac Alog.java
2. Download freeware Redress tool from http://ACElet.com/freeware.
3. Run Redress tool:
java -cp redress.jar Test.java
4. Check Test.java. The Alog.log method call should be rectified.
5. Run test program:
java Test
You should see log message with correct class name and method name.

Hi;
I found this code and would like to share it with you :
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It is working and retrieving FM.
Regards
Anis

Open source / Commercial version, it's up to you! Why not for ESB products

Please comment this forum and help us to get Sun's support for Open ESB as we can get it for open-Solaris or Glassfish.
Thanks
Paul
Extract from
http://www.pymma.com/eng/People/Blog-Paul-Perez-Chief-Architect
Jonathan Schwartz new policy
Few years ago, Jonathan Schwartz replaced Scott McNealy as SUN Microsystems CEO. Swartz's first decision was to convert Sun into an Open-Source company. Consequently, Solaris OS, Application Servers and even the Java language were opened and their sources published. At present, Sun is viewed as a major Open Source actor.
Sun�s new sales philosophy proposes, on one hand, its best products in an open-source format and on the other hand, commercial support and hardware. The best examples of this new philosophy are Open-Solaris and Glassfish. You can download these products, use them and test them. After you have built applications with these tools and wish to move into a production environment, you can buy support from Sun.
Open source or Commercial version, it's up to you!
Alternatively, you can as well buy commercial versions at the first place. Even if open sources and commercial versions are slightly different than the open-source ones, more than 95% of their code is originated from the same development branch. Example : SUN proposes its queue messaging system with two similar versions, respectively named �SUN QM� and "Open-MQ". The only difference is the amount you pay for the technical support.
Everyone can find advantages in this sales policy on Sun products: companies and developers try and develop for free and can rely on Sun support in production. As a matter of fact, Sun uses these �free� products as Trojan horses to conquer new market shares, penetrate new companies and sell Sun hardware.
Why not for ESB Products ?
Unfortunately, there is a small issue in this picture: Sun's ESB platform is the exception in this sales policy. In Fact, Sun proposes two different tools for ESB developments. The first product. "JCAPS", is a commercial product inherited from Seebeyond. The second product, "Open-ESB" is based on JBI specifications (JSR 208) and was developed from scratch about 2 years ago.
Alas, JCAPs and Open-ESB are definitely two different products.
JCAPS ignores JBI specifications
JCAPS connectors are based on JCA specifications and not on JBI.
Open-ESB development process is based on Web services specifications, JCAPS not.
JCAPS and Open-ESB developments are not compatible.
Hundreds other differences can be found between the two products.
We can understand that for a while, for technical, marketing or business reasons, a company supports more than one product lines with the same functionalities. IBM does it and Oracle buying BEA will do it also.
However, there are several things that Pymma would like to understand:
Why the download of JCAPS is only available for authorized JCAPS Partner ?
Why SUN does not provide support for open-ESB as it does for Glassfish, Open Solaris or Open MQ ?
Why JBI or Open-ESB are never mentioned at most ESB seminars organized by Sun Centres in the UK ?
Why Sun marketing, Gurus or consultants are prolix about JBI in the public lectures and technical forums, and at the same ignore Open-ESB when they advice companies ?
Is the policy of Jonathan Swartz policy only applicable for Java Legacy applications (Application Server, Message queuing�)? not for ESB tools ?
Of course, we already asked these questions to SUN but we never got clear answers.
Thanks for clarifying Sun's position
Many companies believe in JBI and their developers spend time and energy working on Open-ESB . These companies would certainly be interested to hear Sun's explanations on the above questions. They probably want to be sure that Open-ESB will not be just a prototype for the new JCAP version (only reserved for SUN JCAPS Partners). They certainly want to be credible by proposing SUN's professional support on Open-ESB as they do for Glassfish and Open-Solaris. After, they only need from SUN to clarify its position and give a clear prospective for the future of JBI and Open-ESB. We hope that through this blog Sun will hear us and we will give us clear answers.

Hi Leonie,
My iPhoto is iPhoto 11, version 9.4.2. I believe my Aperture is the latest version but I don't know how to verify that when I can't open it. I regularly accept any updates.
How I restored my Aperture Library: I opened Aperture, clicked on Time Machine, and navigated to the Aperture Library that had been backed-up earlier in the day. It took a while to restore.
When done, I opened Aperture (yes, at that point I could still open it). It opened up on the still-empty Library, and I had to manually change it to the restored library, every time I opened aperture after that. This was annoying, so, I then went to FINDER and deleted the empty Library. I probably shouldn't have done this; I noticed it had the words "current default" in its filename.
From that point on, FINDER shows the restored aperture library (actually two restored aperture libraries, since I accessed Time Machine a second time to restore an even older backed-up version) but of course, not the empty Library that had had "default" in its filename. And... I can no longer open Aperture.
Hope you can help me, thanks so much,
Glensdaughter

Open Source j2me Library

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