Maven命令行使用：mvn clean install（安装）

先把命令行切换到Maven项目的根目录，比如：/d/xxxwork/java/maven-test，然后执行命令：

$ mvn clean install

执行结果如下:

[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building rtp-front 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ rtp-front ---
[INFO] Deleting D:xxxworkJavamaven-test	arget
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ rtp-front ---
[WARNING] Using platform encoding (GBK actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 0 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ rtp-front ---
[INFO] Changes detected - recompiling the module!
[WARNING] File encoding has not been set, using platform encoding GBK, i.e. build is platform dependent!
[INFO] Compiling 13 source files to D:xxxworkJavamaven-test	argetclasses
[WARNING] /D:/xxxwork/Java/maven-test/src/main/java/ReadOnly.java: 某些输入文件使用了未经检查或不安全的操作。
[WARNING] /D:/xxxwork/Java/maven-test/src/main/java/ReadOnly.java: 有关详细信息, 请使用 -Xlint:unchecked 重新编译。
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ rtp-front ---
[WARNING] Using platform encoding (GBK actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory D:xxxworkJavamaven-testsrc	est
esources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ rtp-front ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ rtp-front ---
[INFO] No tests to run.
[INFO]
[INFO] --- maven-jar-plugin:2.4:jar (default-jar) @ rtp-front ---
[INFO] Building jar: D:xxxworkJavamaven-test	arget
tp-front-1.0-SNAPSHOT.jar
[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-install) @ rtp-front ---
[INFO] Installing D:xxxworkJavamaven-test	arget
tp-front-1.0-SNAPSHOT.jar to d:Usersxyz.m2
epositorycomxyzfinance
tp
tp-front1.0-SNAPSHOTrtp-front-1.0-SNAPSHOT.jar
[INFO] Installing D:xxxworkJavamaven-testpom.xml to d:Usersxyz.m2
epositorycomxyzfinance
tp
tp-front1.0-SNAPSHOTrtp-front-1.0-SNAPSHOT.pom
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.892 s
[INFO] Finished at: 2016-11-14T16:10:35+08:00
[INFO] Final Memory: 15M/76M
[INFO] ------------------------------------------------------------------------

 执行顺序：

1、使用清理插件：maven-clean-plugin:2.5执行清理删除已有target目录（版本2.5）；

2、使用资源插件：maven-resources-plugin:2.6执行资源文件的处理（版本2.6）；

3、使用编译插件：maven-compiler-plugin:3.1编译所有源文件生成class文件至targetclasses目录下（版本3.1）；

4、使用资源插件：maven-resources-plugin:2.6执行测试资源文件的处理（版本2.6）；

5、使用编译插件：maven-compiler-plugin:3.1编译测试目录下的所有源代码（版本3.1）；

6、使用插件：maven-surefire-plugin:2.12运行测试用例（版本2.12）；

7、使用插件：maven-jar-plugin:2.4对编译后生成的文件进行打包，包名称默认为：artifactId-version，比如本例生成的jar文件：rtp-front-1.0-SNAPSHOT，包文件保存在target目录下；

8、使用maven-install-plugin:2.4把上述打包生成的jar包和pom文件安装到本地的仓库中（一般默认的路径为：%HOMEPATH%.m2 epositorypom中groupId按.分隔的目录层次pom中的artifactIdpom中的versionjar包的名称）。