maven 安装 过程
1 下载: apache-maven-3.0.3-bin.zip 压缩包
2 将压缩包解压到需要安装的目录文件中. 比如解压到: Z:zr_anzhungwenjianapache-maven-3.0.3-bin
3 环境变量配置
变量名: M2_HOME = Z:zr_anzhungwenjianapache-maven-3.0.3-bin
变量名: path = %M2_HOME%in
4
配置调试
打开命令提示符（开始---运行---cmd）,检查我们的java环境和maven环境是否有误。
mvn -v
如果能打印出maven的版本号，说明配置成功。
C:Userszhour>mvn -v
Apache Maven 3.0.3 (r1075438; 2011-03-01 01:31:09+0800)
Maven home: Z:zr_anzhungwenjianapache-maven-3.0.3-binapache-maven-3.0.3
Java version: 1.8.0_25, vendor: Oracle Corporation
Java home: Z:zr_anzhungwenjianjava-32jdkjre
Default locale: zh_CN, platform encoding: GBK
OS name: "windows 7", version: "6.1", arch: "x86", family: "dos"