编程中遇见的异常解决方法

出现异常：

Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.2:compile (default-compile) on project taotao-manager-pojo: Compilation failure

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

意思是：在此环境中不提供编译器。也许你运行在JRE而不是JDK？

解决办法：
    1、eclipse菜单 -  Window - Preferences- Java - Installed JREs 将配置的JRE定位到JDK，例如JRE home：D:\Program Files (x86)\Java\jdk1.6.0_45
    2、ALT+F5 进行  update project 。
    3、Debug or Run again.