eclipse中使用maven update project功能后，默认又回到了jre 1.5的解决方案

在maven项目中的pom.xml中添加以下节点，进行jre版本的配置，配置完后再进行项目更新后，并不会自动切换到jre1.5

添加在pom的url标签后面

 

<build>

         < finalName >pay</ finalName >          < plugins >              < plugin >                  < groupId >org.apache.maven.plugins</ groupId >                  < artifactId >maven-compiler-plugin</ artifactId >                  < version >3.3</ version >                  < configuration >                      < source >1.8</ source >                      < target >1.8</ target >                      < encoding >UTF-8</ encoding >                      < testIncludes >                          < testInclude >none</ testInclude >                      </ testIncludes >                  </ configuration >              </ plugin >              < plugin >                  < groupId >org.apache.maven.plugins</ groupId >                  < artifactId >maven-compiler-plugin</ artifactId >                  < configuration >                      < source >1.8</ source >                      < target >1.8</ target >                      < encoding >UTF-8</ encoding >                  </ configuration >              </ plugin >          </ plugins >      </ build >

转载于:https://www.cnblogs.com/zst-blogs/p/11101175.html