Dump.java

package sysprop;

import java.util.Iterator;
import java.util.Map.Entry;
import java.util.Properties;

public class Dump {
    
    public static void main(String[] args) {
        Properties properties = System.getProperties();
        for (Iterator<Entry<Object, Object>> iterator = properties.entrySet().iterator(); iterator.hasNext();) {
            Entry<Object, Object> entry = iterator.next();
            System.out.println(entry.getKey() + "=" + entry.getValue());
        }
    }
}

sysprop_vista

java.runtime.name=Java(TM) SE Runtime Environment
sun.boot.library.path=C:\Program Files\Java\jre6\bin
java.vm.version=20.1-b02
java.vm.vendor=Sun Microsystems Inc.
java.vendor.url=http://java.sun.com/
path.separator=;
java.vm.name=Java HotSpot(TM) Client VM
file.encoding.pkg=sun.io
sun.java.launcher=SUN_STANDARD
user.country=JP
sun.os.patch.level=
java.vm.specification.name=Java Virtual Machine Specification
user.dir=C:\eclipse-jee-juno-SR2-win32\workspace\sysprop
java.runtime.version=1.6.0_26-b03
java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment
java.endorsed.dirs=C:\Program Files\Java\jre6\lib\endorsed
os.arch=x86
java.io.tmpdir=C:\Users\IMMATE~1\AppData\Local\Temp\
line.separator=

java.vm.specification.vendor=Sun Microsystems Inc.
user.variant=
os.name=Windows Vista
sun.jnu.encoding=MS932
java.library.path=C:\Program Files\Java\jre6\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files/Java/jre6/bin/client;C:/Program Files/Java/jre6/bin;C:/Program Files/Java/jre6/lib/i386;c:\program files\imagemagick-6.2.8-q16;C:\Perl\site\bin;C:\Perl\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files\Common Files\Lenovo;C:\Program Files\Diskeeper Corporation\Diskeeper\;C:\Program Files\Lenovo\Client Security Solution;C:\Program Files\Java\jdk1.5.0_12\bin;C:\Program Files\PostgreSQL\8.2\bin;C:\Program Files\Subversion\bin;C:\Program Files\MySQL\MySQL Server 5.0\bin;C:\vim;C:\Program Files\Aspell\bin;C:\strawberry\c\bin;C:\strawberry\perl\bin;C:\strawberry\six;C:\Program Files\QuickTime\QTSystem\;C:\Program Files\TortoiseGit\bin;C:\MinGW\msys\1.0\bin;C:\vivid_runtime_sdk\vivid_runtime_sdk_12_04\tools\gcc_toolchain\bin;C:\vivid_runtime_sdk\vivid_runtime_sdk_12_04\tools\thrip;;C:\eclipse-jee-juno-SR2-win32\eclipse;;.
java.specification.name=Java Platform API Specification
java.class.version=50.0
sun.management.compiler=HotSpot Client Compiler
os.version=6.0
user.home=C:\Users\Immaterial White
user.timezone=
java.awt.printerjob=sun.awt.windows.WPrinterJob
file.encoding=MS932
java.specification.version=1.6
java.class.path=C:\eclipse-jee-juno-SR2-win32\workspace\sysprop\classes
user.name=Immaterial White
java.vm.specification.version=1.0
sun.java.command=sysprop.Main
java.home=C:\Program Files\Java\jre6
sun.arch.data.model=32
user.language=ja
java.specification.vendor=Sun Microsystems Inc.
awt.toolkit=sun.awt.windows.WToolkit
java.vm.info=mixed mode, sharing
java.version=1.6.0_26
java.ext.dirs=C:\Program Files\Java\jre6\lib\ext;C:\Windows\Sun\Java\lib\ext
sun.boot.class.path=C:\Program Files\Java\jre6\lib\resources.jar;C:\Program Files\Java\jre6\lib\rt.jar;C:\Program Files\Java\jre6\lib\sunrsasign.jar;C:\Program Files\Java\jre6\lib\jsse.jar;C:\Program Files\Java\jre6\lib\jce.jar;C:\Program Files\Java\jre6\lib\charsets.jar;C:\Program Files\Java\jre6\lib\modules\jdk.boot.jar;C:\Program Files\Java\jre6\classes
java.vendor=Sun Microsystems Inc.
file.separator=\
java.vendor.url.bug=http://java.sun.com/cgi-bin/bugreport.cgi
sun.io.unicode.encoding=UnicodeLittle
sun.cpu.endian=little
sun.desktop=windows
sun.cpu.isalist=pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86