Free java sourcecode software for linux

Java for C++ is a tool to generate C++-wrapper-classes for existing Java-classes. This tool reads a list of Java class names and creates source code for C++-classes to wrap them.
The implementation of the wrapper classes uses JNI (Java Native Interface) to call the "real" Java classes.
The C++-API to use these wrapper classes is very close to the API of the original Java classes. So developers of C++-software can use Java-classes as if they have been implemented in C++.
Enhancements:
- A problem where null values for method arguments, method return values, or field values caused some generated code to crash was fixed.
- Updating is strongly encouraged.

Java Sudoku is a cross platform version of the popular Sudoku logic game. Java Sudoku features an advanced user interface that is both easy to use and appealing to the eye.
It allows you to generate completely random Sudoku puzzles, enter your own puzzles from newspapers and magazines, or load them from Sudoku XML files. Java Sudoku can also be used as a Sudoku generator and solver.
Main features:
- Random puzzles every time you play
- Helping lines mode in the option menu, so You can see easier, if there is a collision
- 2 different systems of selecting cells and entering numbers
- 3 difficulty levels and an user custom level
- 3 Different Numbers Distributions
- Load/Save Sudoku games without any kind of losses
- Design your own puzzles - Under construction

Java Tools is a lightweight integrated development environment for creating, compiling, and executing Java applications and applets.
Java Tools includes point and click access to the Java files, commands, and documents. It also includes a built-in text editor and user interface for the Java debugger.
It is intended for the new Java user who needs help getting started. Its also for the more experienced Java user who wants easy access to the Java commands and a text editor.
Main features:
- GUI with built-in help and small footprint.
- Point and click access to all files (Java, manifest, HTML, image and sound) and directories (package).
- Point and click access to all commands for compiling (javac), archiving (jar), documenting (javadoc), executing (java), debugging (jdb) and disassembling (javap).
- Point and click access to all documents (Java API Specification, Java Tools and Utilities, Java Features and Java Tutorial).
- Point and click creation of all files (Java, manifest and HTML) and directories (package).
- Point and click installation of distribution archive files (Java document, Java source code, Java Tutorial and Sun Tools).
- Automatic determination of class file dependencies for archiving (jar) and documenting (javadoc) Java files.
- Checking for unused, redundant and missing imports.
- Logging of all commands invoked by GUI.
- Code metrics for Java files.
- Built-in text editor (see Edit for details).
- Built-in user interface for the Java debugger with command-line editing and history.
- Self-installing executable (Java archive file).
- Comprehensive installation and user documentation for Java and Java Tools.

The Java Gui Builder program is designed to decouple the GUI building code from the rest of the application code, without hand-writing code.

It allows one to describe the layout of windows and controls using an XML file. A full DTD was written to allow on-the-fly validation.

Using an XML file to describe GUI components allows users the flexibility to rewrite their windows so that they suit their needs, without opening up the innards of the program to the users.

Java Gui Builder can run on any Swing enabled J2SE platform. JGB was tested against Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1_08-b03) and Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.1_01-b01). If you want to build JGB, you will need J2SE 1.4 or better. It is not possible to build on 1.3, but can be used on 1.3.

Java GForge SOAP Interface (or JaGoSI for short) is an approach to access the GForge collaboration platform via Java. This can be used to put other applications on top of JaGoSI. It may be integrated with other applications like the former MyLar project.
Enhancements:
- A complete working file distribution is available for the GForge platform via an Ant task.
- Many bugs were fixed.
- The Maven build was fixed, so compiling with sub components is working.
- The project structure was changed.
- JUnit was updated to version 4.

Java::JCR::Nodetype is a Perl module that can load the JCR node type class wrappers.

SYNOPSIS

use Java::JCR::Nodetype;

This loads the Perl classes mapped to the javax.jcr.nodetype package.
You might notice the odd letter case of this package differs from that of the node type class (Java::JCR::Nodetype::NodeType). This has to do with the way the package was imported. This may be corrected in the future.

Java Web Shell is a web based interactive shell-type environment written in Java.

Obviously, to use the shell, youll need to be using a browser that supports Java Applets, and this has been compiled using the Sun 1.4.1 JDK.

Head over to Sun and pick up the latest runtime enviroment if you dont already have it.

Jabber is an instant messagings system (and a few other things but Ill forget about these for the moment), but it uses XML so its easy to create clients for it, and to link it in with other systems.

As well as that anyone can run a Jabber server, so youre school, university or office could have their own messaging system.