Maven仓库配置环境变量

• • Maven仓库配置
  • • 1.maven下载
    • 2.设置setting.xml 文件
    • 3. 修改jdk版本
    • 4.配置环境变量
    • 5.测试
    • 6.完整的setting.xml文件

[点击地址]
https://maven.apache.org/download.cgi

1.解压到自己本地地址磁盘

2.设置setting文件
2.1 修改本地仓库地址，本地仓库用来存放项目jar 包，地址随意。

2.2 修改jar包下载地址，设置成阿里云瞎子啊，大部分情况下，阿里云都可以下载jar包，不过有的公司会有maven私服仓库。

            nexus-aliyun
            central
            Nexus aliyun
            http://maven.aliyun.com/nexus/content/groups/public/
        
        
            central
            Maven Repository Switchboard
            http://repo1.maven.org/maven2/
            central
        
        
            repo2
            central
            Human Readable Name for this Mirror.
            http://repo2.maven.org/maven2/
        

看自己使用的是那种版本(注：不修改也可以)获取jdk 方法（唤醒cmd 窗口，已管理员身份运行)。

java -version

按图所示，并保存

JAVA_HOME

编辑Path 路径

%MAVEN_HOME%bin

cmd以管理员身份运行

user.home}/.m2/settings.xml.
 |
 |                 NOTE: This location can be overridden with the CLI option:
 |
 |                 -s /path/to/user/settings.xml
 |
 |  2. Global Level. This settings.xml file provides configuration for all Maven
 |                 users on a machine (assuming they're all using the same Maven
 |                 installation). It's normally provided in
 |                 ${maven.home}/conf/settings.xml.
 |
 |                 NOTE: This location can be overridden with the CLI option:
 |
 |                 -gs /path/to/global/settings.xml
 |
 | The sections in this sample file are intended to give you a running start at
 | getting the most out of your Maven installation. Where appropriate, the default
 | values (values used when the setting is not specified) are provided.
 |
 |-->

  user.home}/.m2/repository
  /path/to/local/repo
  -->
  D:mavenWarehouseMavenRepository
  
  
  
  
    
  
  
  
    
  
  

    
    
  
    
      sundotnexus
      developer
      Dev@sundot
    
    
      sundot-release
      developer
      Dev@sundot
    
    
      sundot-release
      developer
      Dev@sundot
    
    
      sundot-snapshot
      developer
      Dev@sundot
    
  
  
  
    
		
            nexus-aliyun
            central
            Nexus aliyun
            http://maven.aliyun.com/nexus/content/groups/public/
        
        
            central
            Maven Repository Switchboard
            http://repo1.maven.org/maven2/
            central
        
        
            repo2
            central
            Human Readable Name for this Mirror.
            http://repo2.maven.org/maven2/
        
  
	
  

  
    
    tomcatPath}
     |   
     | 
     | ...
     |
     | NOTE: If you just wanted to inject this configuration whenever someone set 'target-env' to
     |       anything, you could just leave off the  inside the activation-property.
     |
    
      env-dev
      
        
          target-env
          dev
        
      
      
        /path/to/tomcat/instance
      
    
    -->
    
        jdk8
        
            true
            1.8
        
        
            1.8
            1.8
            1.8
        
    
     
      nexus
      
         
      
				
        
      
        	
         
    
  
  
       nexus