JAVA的System.getProperty可以获得的信息

JAVA的System.getProperty("java.vm.version"); 可以获得的信息。

 

java.runtime.name == Java(TM) 2 Runtime Environment, Standard Edition

sun.boot.library.path == C:\Program Files\Java\jdk1.5.0_18\jre\bin

java.vm.version == 1.5.0_18-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 == CN

sun.os.patch.level == Service Pack 1

java.vm.specification.name == Java Virtual Machine Specification

user.dir == E:\Workspaces\project

java.runtime.version == 1.5.0_18-b02

java.awt.graphicsenv == sun.awt.Win32GraphicsEnvironment

java.endorsed.dirs == C:\Program Files\Java\jdk1.5.0_18\jre\lib\endorsed

os.arch == x86

java.io.tmpdir == C:\Users\admin\AppData\Local\Temp\

line.separator == 

java.vm.specification.vendor == Sun Microsystems Inc.

user.variant == 

os.name == Windows Vista

sun.jnu.encoding == GBK

java.library.path == C:\Program Files\Java\jdk1.5.0_18\bin;.;......

java.specification.name == Java Platform API Specification

java.class.version == 49.0

sun.management.compiler == HotSpot Client Compiler

os.version == 6.1

user.home == C:\Users\admin

user.timezone == 

java.awt.printerjob == sun.awt.windows.WPrinterJob

file.encoding == GBK

java.specification.version == 1.5

java.class.path == 

user.name == admin

java.vm.specification.version == 1.0

java.home == C:\Program Files\Java\jdk1.5.0_18\jre

sun.arch.data.model == 32

user.language == zh

java.specification.vendor == Sun Microsystems Inc.

awt.toolkit == sun.awt.windows.WToolkit

java.vm.info == mixed mode

java.version == 1.5.0_18

java.ext.dirs == C:\Program Files\Java\jdk1.5.0_18\jre\lib\ext

sun.boot.class.path == E:\ProgramFiles\Genuitec\MyEclipse-8.6\plugins\com.genuitec.eclipse.j2eedt.core_8.6.0.me201007292038\data\libraryset\EE_5\javaee.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 == pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86

 

评论

1 楼 rogerer 2013-07-26  

在程序运行前，可以预设一组key/value？怎么设置？