解决m2e插件maven-dependency-plugin有关问题

解决m2e插件maven-dependency-plugin问题

eclipse3.7集成了m2e插件，但是如果在pom中使用了dependency插件，有可能会报错误：

maven-dependency-plugin (goals "copy-dependencies", "unpack") is not supported by m2e

 

经过查找资料，可以通过忽略的方式来实现

在pom中加入以下配置就可以解决了

<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-dependency-plugin</artifactId>
            <versionRange>[2.1,)</versionRange>
            <goals>
              <goal>copy-dependencies</goal>
            </goals>
          </pluginExecutionFilter>
          <action>
            <ignore />
          </action>
        </pluginExecution>
      </pluginExecutions>
    </lifecycleMappingMetadata>
  </configuration>
</plugin>