maven 启动 报错 Fatal error compiling: 无效的目标发行版

Posted 2020-08-23 zhao1949

http://news.tuxi.com.cn/news/119999990123162/31622105.html

http://lyking2001.iteye.com/blog/837440

针对Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1的解决方案

http://blog.csdn.net/u011734144/article/details/51894942

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 ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.3:compile (default-compile) on project nutzbook: Fatal error compiling: 无效的目标发行版: 1.8 -> [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/MojoExecutionException Fatal error compiling: 无效的目 标发行版 jdk环境和mvn配置的jdk不一样

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方式1、修改maven全局jdk

    

    修改 安装目录\maven2\conf\settings.xml

 

Xml代码  

1. <profiles>     
2.       <profile>       
3.            <id>jdk-1.6</id>       
4.            <activation>       
5.                <activeByDefault>true</activeByDefault>       
6.                <jdk>1.6</jdk>       
7.            </activation>       
8.            <properties>       
9.                <maven.compiler.source>1.6</maven.compiler.source>       
10.                <maven.compiler.target>1.6</maven.compiler.target>       
11.                <maven.compiler.compilerVersion>1.6</maven.compiler.compilerVersion>       
12.            </properties>       
13.    </profile>      
14. </profiles>    

 

 

方式2、修改项目pom.xml

Xml代码  

1. <build>  
2.     <plugins>  
3.         <plugin>  
4.             <groupId>org.apache.maven.plugins</groupId>  
5.             <artifactId>maven-compiler-plugin</artifactId>  
6.             <version>2.0.2</version>  
7.             <configuration>  
8.                 <source>1.6</source>  
9.                 <target>1.6</target>  
10.             </configuration>  
11.         </plugin>  
12.     </plugins>  
13. </build>