解决Maven报Plugin execution not covered by lifecycle configuration问题。

错误示例

一个错误示例,子项目引用了父项目,子项目parent标签处报错如下:

Multiple annotations found at this line:
- maven-enforcer-plugin (goal "enforce") is ignored by m2e.
- Plugin execution not covered by lifecycle configuration: org.codehaus.mojo:aspectj-maven-plugin:1.3.1:compile (execution: 
 default, phase: compile)

解决办法,参照官网给出解释及解决办法:http://wiki.eclipse.org/M2E_plugin_execution_not_covered

标签外再套一个 标签可以解决该问题:

http://stackoverflow.com/questions/6352208/how-to-solve-plugin-execution-not-covered-by-lifecycle-configuration-for-sprin

<build>
    <pluginManagement>
        <plugins>
            <plugin> ... </plugin>
            <plugin> ... </plugin>
                  ....
        </plugins>
    </pluginManagement>
</build>

但是有时候父项目pom不能被修改,可用官网最后给出的解决办法:

Window-Perferences-Maven-Lifecycle Mapping

保存如下内容:

<?xml version="1.0" encoding="UTF-8"?>
<lifecycleMappingMetadata>
    <pluginExecutions>
    
        <pluginExecution>
            <pluginExecutionFilter>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>aspectj-maven-plugin</artifactId>
                <goals>
                    <goal>compile</goal>
                </goals>
                <versionRange>[1.3,)</versionRange>
            </pluginExecutionFilter>
            <action>
                <ignore />
            </action>
        </pluginExecution>
        
    </pluginExecutions>
</lifecycleMappingMetadata>

记得点击 “Reload workspace lifecycle mappings metadata”按钮

完毕。