System.getProperty()参数大全

Java System.getProperty 参数详解

最新推荐文章于 2025-06-14 15:57:05 发布

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本文详细介绍了 Java 中 System.getProperty 方法可以获取的各种系统属性参数。这些参数涵盖了 Java 运行环境版本、供应商信息、安装目录、虚拟机规范及实现详情、类路径设置、临时文件目录、用户信息等关键配置。

[size=xx-large][color=orange][b]System.getProperty()参数大全[/b][/color][/size]

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