1)解决ecclipse tomcat server 不识别web工程的问题
mvn -Dwtpversion=2.0 eclipse:eclipse
2)解决eclipse maven tomcat下:tomcat7:run找不到源代码的问题
安装dynamic-source-lookup插件,update地址:http://ifedorenko.github.com/m2e-extras/
3)解决goals没有被覆盖的错误 org.eclipse.m2e lifecycle-mapping
<pluginManagement>
<plugins>
<plugin>
<groupId>org.eclipse.m2e</groupId>
<artifactId>lifecycle-mapping</artifactId>
<version>1.0.0</version>
<configuration>
<lifecycleMappingMetadata>
<pluginExecutions>
<pluginExecution>
<pluginExecutionFilter>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-checkstyle-plugin</artifactId>
<versionRange>[2.0,)</versionRange>
<goals>
<goal>check</goal>
</goals>
</pluginExecutionFilter>
<action>
<ignore />
</action>
</pluginExecution>
</pluginExecutions>
</lifecycleMappingMetadata>
</configuration>
</plugin>
</plugins>
</pluginManagement>