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

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


<profiles>

<profile>

<id>jdk-1.6</id>

<activation>

<activeByDefault>true</activeByDefault>

<jdk>1.6</jdk>

</activation>

<properties>

<maven.compiler.source>1.6</maven.compiler.source>

<maven.compiler.target>1.6</maven.compiler.target>

<maven.compiler.compilerVersion>1.6</maven.compiler.compilerVersion>

</properties>

</profile>

</profiles>

方式2、修改项目pom.xml

Xml代码


<build>

<plugins>

<plugin>

<groupId>org.apache.maven.plugins</groupId>

<artifactId>maven-compiler-plugin</artifactId>

<version>2.0.2</version>

<configuration>

<source>1.6</source>

<target>1.6</target>

</configuration>

</plugin>

</plugins>

</build>