Java EnvInfo (v1.1) - README

Frédéric Roudaut
Creation : 03/2009
Last Update: Sun September 27 2009 03:14:00 AM
1 - INTRODUCTION
     2 - THE PACKAGE
     3 - THE PANELS
     3.1 - The System Info Panel
     3.2 - The Java Info Panel
     3.3 - The User Info Panel
4 - UPDATES
5 - CREDITS AND LICENCE
6 - BUGS
 

1 - INTRODUCTION

EnvInfo is a little java component to get different Java (Environment, Version, Packages ...) or System (Threads, OS, Processors ...) and JVM (Memory ...) information

This component uses the following libraries :

  • Jfreechart
  • Jcommon

All the source code is commented with Javadoc and you may parse it from Here.

Now, if you want to have a look to an applet version of this component, you must follow this Link.

2 - The PACKAGE

You may get this package Here.

3 - THE PACKAGE

3.1 - The System Info Panel

The System Info Panel gives information on the system environnement, in particular the architecture, the Operating System and the memory used in real time through the JVM.

The GC Button may be used to force a Garbage Collector.

SystemInfoPanel-1.png

This panel also gives a flash view on the live Threads.

SystemInfoPanel-2.png

2 Timers may be used to update the Threads information and the Memories dots on the curve.

3.2 - The Java Info Panel

The Java Info Panel gives information related to Java, ie the Java Version and the JRE used, the CLASSPATH ...

JavaInfoPanel-1.png

This Panel also shows all the used classes and their version.

JavaInfoPanel-2.png

Through this Panel it is also possible to see all the defined Java System properties.

JavaInfoPanel-3.png

3.3 - The User Info Panel

The User Info Panel gives mostly information related to the user, ie your Login, you Home directory, your language ...

UserInfoPanel-1.png

4 - UPDATES

  • From Version 1.0:
    • Several bugs fixes
    • The System Info Windows has been improved.

5 - CREDITS AND LICENCE

gplv3.png

This tool is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

6 - BUGS

If you find any bug you may send me reports at:
frederic.roudaut@free.fr

eXTReMe Tracker
Copyright 2007-2011 - Frédéric RoudautLast modified: Sun September 27 2009 03:14:00 AM