System.getProperty()参数大全，

System.getProperty()参数大全，

java.version                        Java Runtime Environment version   
java.vendor                         Java Runtime Environment vendor   
java.vendor.url                     Java vendor URL   
java.home                           Java installation directory   
java.vm.specification.version       Java Virtual Machine specification version   
java.vm.specification.vendor        Java Virtual Machine specification vendor   
java.vm.specification.name          Java Virtual Machine specification name   
java.vm.version                     Java Virtual Machine implementation version   
java.vm.vendor                      Java Virtual Machine implementation vendor   
java.vm.name                        Java Virtual Machine implementation name   
java.specification.version          Java Runtime Environment specification version   
java.specification.vendor           Java Runtime Environment specification vendor   
java.specification.name             Java Runtime Environment specification name   
java.class.version                  Java class format version number   
java.class.path                     Java class path   
java.library.path                   List of paths to search when loading libraries   
java.io.tmpdir                      Default temp file path   
java.compiler                       Name of JIT compiler to use   
java.ext.dirs                       Path of extension directory or directories   
os.name                             Operating system name   
os.arch                             Operating system architecture   
os.version                          Operating system version   
file.separator                      File separator ("/" on UNIX)   
path.separator                      Path separator (":" on UNIX)   
line.separator                      Line separator ("\n" on UNIX)   
user.name                           User's account name   
user.home                           User's home directory   
user.dir                            User's current working directory