maven编译时报错：致命错误: 在类路径或引导类路径中找不到程序包 java.lang

你的名字 2023-10-08 16:02 44阅读 0赞

maven编译时报错：致命错误: 在类路径或引导类路径中找不到程序包 java.lang：

[INFO] -------------------------------------------------------------
     [ERROR] COMPILATION ERROR : 
     [INFO] -------------------------------------------------------------
     [ERROR] An unknown compilation problem occurred
     [INFO] 1 error
     [INFO] -------------------------------------------------------------
     [INFO] ------------------------------------------------------------------------
     [INFO] BUILD FAILURE
     [INFO] ------------------------------------------------------------------------
     [INFO] Total time: 2.078 s
     [INFO] Finished at: 2016-08-02T23:43:33+08:00
     [INFO] Final Memory: 16M/217M
     [INFO] ------------------------------------------------------------------------
     [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.0:compile (default-compile) on project weixin_project: Compilation failure
     [ERROR] An unknown compilation problem occurred
     [ERROR] -> [Help 1]
     [ERROR] 
     [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
     [ERROR] Re-run Maven using the -X switch to enable full debug logging.
     [ERROR] 
     [ERROR] For more information about the errors and possible solutions, please read the following articles:
     [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException在

原因是有多个JDK版本或者JDK版本引入混乱导致的

解决方法：  
在maven的配置文件pom.xml中，把

注释即可

<plugin>
     <groupId>org.apache.maven.plugins</groupId>
     <artifactId>maven-compiler-plugin</artifactId>
     <version>3.0</version>
     <configuration>
     <source>1.7</source>
     <target>1.7</target>
     <encoding>UTF-8</encoding>
     <compilerArguments>
     <verbose />
     
     </compilerArguments>
     </configuration>
     </plugin>
     <plugin>

直接在pom文件中搜索`bootclasspath`