System.getproperty () parameter Daquan

Source: Internet
Author: User

System.getproperty () Gets the various configuration properties for Java, with the following parameters:

Java.version

Java Runtime Environment version

Java.vendor

Java Runtime Environment Vendor

Java.vendor.url

The URL of the Java vendor

Java.home

Java installation directory

Java.vm.specification.version

Java Virtual Machine Specification version

Java.vm.specification.vendor

Java Virtual Machine Specification Provider

Java.vm.specification.name

Java Virtual Machine Specification Name

Java.vm.version

Java Virtual Machine Implementation version

Java.vm.vendor

Java Virtual Machine Implementation Provider

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

The default temporary file path

Java.compiler

The name of the JIT compiler to use

Java.ext.dirs

Path to one or more extended directories

Os.name

Name of the operating system

Os.arch

Architecture of the operating system

Os.version

Version of the operating system

File.separator

File delimiter ("/" in UNIX system)

Path.separator

Path Delimiter (":" In UNIX system)

Line.separator

Row delimiter ("/n" in UNIX system)

User.Name

User's account name

User.home

User's home directory

User.dir

User's current working directory

System.getproperty () parameter Daquan

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