No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK

[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
[INFO] 1 error
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.975 s

Maven install时报这个错误，显然是jdk运行环境的问题，重新设置eclipse中Installed JREs即可

Window---->Preferences---->Java---->Installed JREs---->Add

在JRE home：那一栏中定位到你jdk的安装目录，比如我的是 E:\JDK\jdk1.7  ，finish保存退出。

项目上右键，在Build Path中设置项目使用的JRE环境，搞定收工，再次Maven install显示BUILD SUCCESS