myeclipse--Project--Capabilities不能重复添加struts，spring，hibernate的jar包

myeclipse--Project--Capabilities不能重复添加struts，spring，hibernate的jar包

可以编辑.project文件，删除相关nature

<filter>  <filter-name>struts2</filter-name>  <filter-class>  org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter  </filter-class>  </filter>  <filter-mapping>  <filter-name>struts2</filter-name>  <url-pattern>*.action</url-pattern>  </filter-mapping>

?