Java进程系统环境变量说明

application.path=xxx //应用程序执行目录
file.encoding=utf-8 //文件默认的编码
file.separator=\  //文件分割符号
//系统类加载器器，加载类路径,win用;分割，linux用:分割
java.class.path=xxx\conf;xxx\tmp\classes;xxx\precompiled\java;...;
java.class.version=50.0 //java版本，50对应java 1.6
//扩展类加载器器，加载类路径win用;分割，linux用:分割
java.ext.dirs=D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\ext;C:\windows\Sun\Java\lib\ext
java.home=D:\Program Files (x86)\Java\jdk1.6.0_26\jre //JAVA_HOME目录
java.io.tmpdir=C:\Users\yuyj\AppData\Local\Temp\ //应用临时文件目录
//操作系统PATH环境变量
java.library.path=D:\Program Files(x86)\Java\jdk1.6.0_26\bin;C:\windows\Sun\Java\bin;C:\windows\system32;C:\windows;...
//JVM运行时相关信息
java.runtime.name=Java(TM) SE Runtime Environment
java.runtime.version=1.6.0_26-b03
java.specification.name=Java Platform API Specification
java.specification.vendor=Sun Microsystems Inc.
java.specification.version=1.6
java.vendor=Sun Microsystems Inc.
java.vendor.url=http://java.sun.com/
java.vendor.url.bug=http://java.sun.com/cgi-bin/bugreport.cgi
java.version=1.6.0_26
java.vm.info=mixed mode
java.vm.name=Java HotSpot(TM) Server VM
java.vm.specification.name=Java Virtual Machine Specification
java.vm.specification.vendor=Sun Microsystems Inc.
java.vm.specification.version=1.0
java.vm.vendor=Sun Microsystems Inc.
java.vm.version=20.1-b02
//换行分割符，win下\r\n,liunx下\r
line.separator=\r\n
//操作系统相关
os.arch=x86
os.name=Windows 7
os.version=6.1
//路径分割符号
path.separator=;
//JVM是运行32位还是64位
sun.arch.data.model=32
//启动类加载器器，加载类路径,win用;分割，linux用:分割
sun.boot.class.path=D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\resources.jar;D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\rt.jar;D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\sunrsasign.jar;D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\jsse.jar;D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\jce.jar;D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\charsets.jar;D:\Program Files (x86)\Java\jdk1.6.0_26\jre\lib\modules\jdk.boot.jar;D:\Program Files (x86)\Java\jdk1.6.0_26\jre\classes
sun.boot.library.path=D:\Program Files (x86)\Java\jdk1.6.0_26\jre\bin
sun.cpu.endian=little
sun.cpu.isalist=pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86
sun.desktop=windows
sun.io.unicode.encoding=UnicodeLittle
sun.java.command=xxx
sun.java.launcher=SUN_STANDARD
sun.jnu.encoding=GBK
sun.management.compiler=HotSpot Tiered Compilers
sun.os.patch.level=Service Pack 1
//用户环境信息相关
user.country=CN
user.dir=E:\src_code\xxx
user.home=C:\Users\xxx
user.language=zh
user.name=xxx
user.timezone=GMT+08:00
user.variant=