关于java:Mac安装开发环境应用端篇

前言

跟前端篇一样，当初记录一下后盾利用端开发环境的搭建，针对的是java环境，当初分享给大家。

操作

1、下载和装置Java
下载地址在这


下载dmg装置即可，接着查问装置java的地位

/usr/libexec/java_home -V

找到java装置地位 之后，当初咱们来编辑.bash_profile文件,增加java环境

#java homeJAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Homeexport CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar:.

保留完之后，别忘了source ~/.bash_profile

2、下载和装置Maven
点击官网下载地址下载

下载之后解压到你想要保留的中央即可。

保留完之后，配置一下环境变量，再次编辑~/.bash_profile

#java homeJAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Homeexport CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar:.# maven homeM3_HOME=/Users/zhangwei/Library/apache-maven-3.5.0export PATH=$JAVA_HOME/bin:$M3_HOME/bin:$PATH:

这样就实现了Java和Maven的装置，查看Java和Maven的版本

java --versionmvn -v

3、配置maven setting.xml文件
先找到maven装置门路，我的门路是

~/Library/apache-maven-3.5.0/conf/settings.xml

找到之后编辑setting.xml文件

<?xml version="1.0" encoding="UTF-8"?><settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">    <mirrors>        <mirror>            <id>mirror</id>            <mirrorOf>central,jcenter,!rdc-releases,!rdc-snapshots</mirrorOf>            <name>mirror</name>            <url>https://maven.aliyun.com/nexus/content/groups/public</url>        </mirror>    </mirrors>    <servers>        <server>            <id>rdc-releases</id>            <username>xxx</username>            <password>xxx(H</password>        </server>        <server>            <id>rdc-snapshots</id>            <username>xxx</username>            <password>xxx(H</password>        </server>    </servers>    <profiles>        <profile>            <id>rdc</id>            <properties>                <altReleaseDeploymentRepository>                    rdc-releases::default::https://packages.aliyun.com/maven/repository/2113702-release-6l40oS/                </altReleaseDeploymentRepository>                <altSnapshotDeploymentRepository>                    rdc-snapshots::default::https://packages.aliyun.com/maven/repository/2113702-snapshot-zW0Kdb/                </altSnapshotDeploymentRepository>            </properties>            <repositories>                <repository>                    <id>central</id>                    <url>https://maven.aliyun.com/nexus/content/groups/public</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </repository>                <repository>                    <id>snapshots</id>                    <url>https://maven.aliyun.com/nexus/content/groups/public</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </repository>                <repository>                    <id>rdc-releases</id>                    <url>https://packages.aliyun.com/maven/repository/2113702-release-6l40oS/</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </repository>                <repository>                    <id>rdc-snapshots</id>                    <url>https://packages.aliyun.com/maven/repository/2113702-snapshot-zW0Kdb/</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </repository>            </repositories>            <pluginRepositories>                <pluginRepository>                    <id>central</id>                    <url>https://maven.aliyun.com/nexus/content/groups/public</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </pluginRepository>                <pluginRepository>                    <id>snapshots</id>                    <url>https://maven.aliyun.com/nexus/content/groups/public</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </pluginRepository>                <pluginRepository>                    <id>rdc-releases</id>                    <url>https://packages.aliyun.com/maven/repository/2113702-release-6l40oS/</url>                    <releases>                        <enabled>true</enabled>                    </releases>                    <snapshots>                        <enabled>false</enabled>                    </snapshots>                </pluginRepository>                <pluginRepository>                    <id>rdc-snapshots</id>                    <url>https://packages.aliyun.com/maven/repository/2113702-snapshot-zW0Kdb/</url>                    <releases>                        <enabled>false</enabled>                    </releases>                    <snapshots>                        <enabled>true</enabled>                    </snapshots>                </pluginRepository>            </pluginRepositories>        </profile>    </profiles>    <activeProfiles>        <activeProfile>rdc</activeProfile>    </activeProfiles></settings>

这样就配置好了Maven。

Idea配置

当初咱们到idea中配置Java和Maven环境

总结

1、

援用

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