Properties props = System.getproperties ();
System.out.println ("Props:" +props);
String bits=string.valueof (Props.get ("Sun.arch.data.model"));
System.out.println ("bits:" +bits);
{Java.runtime.name=java (TM) SE runtime environment; sun.boot.library.path=c:\jre6\bin; java.vm.version=20.0-b11;
Java.vm.vendor=sun Microsystems Inc.;
java.vendor.url=http://java.sun.com/;
path.separator=;;
Java.vm.name=java HotSpot (TM) 64-bit Server vm;
File.encoding.pkg=sun.io;
Sun.java.launcher=sun_standard;
USER.COUNTRY=CN;
sun.os.patch.level=;
Java.vm.specification.name=java Virtual Machine specification;
User.dir=f:\workspaces\myeclipse 9\test;
JAVA.RUNTIME.VERSION=1.6.0_25-B06;
Java.awt.graphicsenv=sun.awt.win32graphicsenvironment;
java.endorsed.dirs=c:\jre6\lib\endorsed;
OS.ARCH=AMD64;
Java.io.tmpdir=c:\users\wsq\appdata\local\temp\;
line.separator=;
Java.vm.specification.vendor=sun Microsystems Inc.;
user.variant=;
Os.name=windows 7;
SUN.JNU.ENCODING=GBK; Java.library.path=c:\jre6\bin;.; C:\Windows\Sun\Java\bin; C:\Windows\system32; C:\windows;d:\app\wsq\product\11.2.0\dbhome_1\bin; C:\jdk1.6.0_27\bin; E:\app\wsq\product\11.2.0\client_1\bin;d:\program Files (x86) \codegear\rad StuDio\5.0\bin; C:\Users\Public\Documents\RAD STUDIO\5.0\BPL; C:\Windows\system32; C:\Windows; C:\Windows\System32\Wbem; C:\Windows\System32\WindowsPowerShell\v1.0\; C:\Program Files\lenovo\bluetooth software\; C:\Program Files\lenovo\bluetooth software\syswow64; C:\Program Files (x86) \common Files\thunder network\kankan\codecs; C:\Program Files (x86) \microsoft SQL server\100\tools\binn\; C:\Program Files\Microsoft SQL Server\100\tools\binn\; C:\Program Files\Microsoft SQL Server\100\dts\binn\; C:\Program Files (x86) \wefi; C:\Program Files\tortoisesvn\bin;d:\msysgit\msysgit\bin; E:\Program Files\tortoisegit\bin; E:\Program files\intel\wifi\bin\; C:\Program Files\Common Files\intel\wirelesscommon\; C:\Users\Public\Documents\RAD STUDIO\5.0\BPL; E:\Program files\intel\wifi\bin\; C:\Program Files\Common Files\intel\wirelesscommon\;
C:\Program Files (x86) \dbank\clickup;
Java.specification.name=java Platform API specification;
java.class.version=50.0;
Sun.management.compiler=hotspot 64-bit tiered compilers; Os.version=6.1;
USER.HOME=C:\USERS\WSQ;
user.timezone=;
Java.awt.printerjob=sun.awt.windows.wprinterjob;
File.encoding=utf-8;
java.specification.version=1.6; Java.class.path=f:\workspaces\myeclipse 9\test\webroot\web-inf\classes; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\spket-1.6.4.1.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\jsonplugin.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\classes12.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\apache-cassandra-0.6.1.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\javamemcache.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-beanutils-1.7.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-codec-1.4.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-collections-2.1.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-digester-1.7.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-lang-2.1.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\comMons-logging-1.0.2.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-pool-1.5.3.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\itext-1.3.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\jasperreports-3.0.0.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\servlet.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\standard.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-collections-3.2.1.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\commons-logging.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\log4j-1.2.16.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\ojdbc14.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\proxool-0.9.1.jar; F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\proxool-cglib.jar;
F:\Workspaces\MyEclipse 9\test\webroot\web-inf\lib\jxl.jar;
USER.NAME=WSQ;
java.vm.specification.version=1.0;
Sun.java.command=com.segsec.gisap.test;
Java.home=c:\jre6;
sun.arch.data.model=64;
User.language=zh; Java. Specification.vendor=sun Microsystems Inc.;
Awt.toolkit=sun.awt.windows.wtoolkit;
java.vm.info=mixed mode;
java.version=1.6.0_25; Java.ext.dirs=c:\jre6\lib\ext;
C:\Windows\Sun\Java\lib\ext; Sun.boot.class.path=c:\jre6\lib\resources.jar; C:\jre6\lib\rt.jar; C:\jre6\lib\sunrsasign.jar; C:\jre6\lib\jsse.jar; C:\jre6\lib\jce.jar; C:\jre6\lib\charsets.jar; C:\jre6\lib\modules\jdk.boot.jar; C:\jre6\classes; C:\Users\wsq\AppData\Local\MyEclipse\Common\plugins\com.genuitec.eclipse.j2eedt.core_9.0.0.me201106292137\data \libraryset\ee_5\javaee.jar; C:\Users\wsq\AppData\Local\MyEclipse\Common\plugins\com.genuitec.eclipse.j2eedt.core_9.0.0.me201106292137\data \libraryset\ee_5\jsf-impl.jar; C:\Users\wsq\AppData\Local\MyEclipse\Common\plugins\com.genuitec.eclipse.j2eedt.core_9.0.0.me201106292137\data \libraryset\ee_5\jsf-api.jar; C:\Users\wsq\AppData\Local\MyEclipse\Common\plugins\com.genuitec.eclipse.j2eedt.core_9.0.0.me201106292137\data
\libraryset\ee_5\jstl-1.2.jar;
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=AMD64}