Asroads'Blog 君子不器
Mac下怎么配置 Java JDK
发布于: 2018-06-18 更新于: 2024-03-02 分类于: tool 阅读次数: 
  • 首先打开.bash_profile 文件

在用户目录 可以使用 “shift + command+.”快捷键 显示和隐藏 文件

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# Setting PATH for JAVA jdk1.8.0_181
JAVA_HOME="/Library/Java/JavaVirtualMachines/jdk1.8.0_181/Contents/Home/"
CLASS_PATH="$JAVA_HOME/lib"
PATH=".:$PATH:$JAVA_HOME/bin"
  • 然后测试
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echo $JAVA_HOME

电脑输出 路径

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/Library/Java/JavaVirtualMachines/jdk1.8.0_181/Contents/Home/
  • 还可以 输入
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java -version

查看输出

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java version "1.8.0_181"
Java(TM) SE Runtime Environment (build 1.8.0_181-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)
  • 然后查看 “Javac -version”是否和“Java -version”版本一致
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jsroadsdeiMac:~ jsroads$ javac -version
javac 1.8.0_181

最后献上我自己本地最后的“.bash_profile” 文件

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# Setting PATH for Python 2.7
# The original version is saved in .bash_profile.pysave
PATH="/Library/Frameworks/Python.framework/Versions/2.7/bin:${PATH}"
export PATH

# Setting PATH for Python 3.6
# The original version is saved in .bash_profile.pysave
PATH="/Library/Frameworks/Python.framework/Versions/3.6/bin:${PATH}"
export PATH

# Setting PATH for JAVA jdk1.8.0_181
JAVA_HOME="/Library/Java/JavaVirtualMachines/jdk1.8.0_181/Contents/Home"
CLASS_PATH="$JAVA_HOME/lib"
PATH=".:$PATH:$JAVA_HOME/bin"

export PATH=$PATH:/usr/local/bin/gradle


export ANDROID_HOME=/Users/jsroads/Library/Android/sdk
export PATH=${PATH}:${ANDROID_HOME}/tools
exportPATH=${PATH}:${ANDROID_HOME}/platform-tools

export PATH=$PATH:/Users/jsroads/Library/Android/android-ndk-r13b
ANDROID_NDK_HOME=/Users/jsroads/Library/Android/android-ndk-r13b
export ANDROID_NDK_HOME

如果是Windows 环境

(1)新建->变量名”JAVA_HOME”,变量值”C:\Java\jdk1.8.0_05”(即JDK的安装路径)
(2)编辑->变量名”Path”,在原变量值的最后面加上“;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin”
(3)新建->变量名“CLASSPATH”,变量值“.;%JAVA_HOME%\lib;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar”

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