Mac和Windows下maven配置报错51

Posted 2020-06-28 浪浪浪浪

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配置maven必须依赖java环境，安装了jdk需配置javahome

1.安装完找不到javahome

终端命令：/usr/libexec/java_home

输出java安装路径

2.配置环境变量

vi .bash_profile进入编辑

#java

JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_45.jdk/Contents/Home

export JAVA_HOME

保存退出

3.配置maven

# maven

MAVEN_HOME=/Users/chenzl/Maven/maven3.3.9

PATH=$PATH:$MAVEN/bin

export MAVEN_HOME

export PATH

红色顺序不能错

返回输出 source .bash_profile

让配置生效

输出 mvn -v

查看成功与否

Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-11T00:41:47+08:00)

Maven home: /Users/chenzl/Maven/maven3.3.9

Java version: 1.8.0_45, vendor: Oracle Corporation

Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_45.jdk/Contents/Home/jre

Default locale: zh_CN, platform encoding: UTF-8

OS name: "mac os x", version: "10.10.5", arch: "x86_64", family: "mac"

总结：错误1没有配置java_home 就去安装maven

错误2maven的 path配置错误，先取到前面配置了jave_home的path然后拼接maven_home

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