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
<natures> <nature>com.genuitec.eclipse.hibernate.hibernatenature</nature> <nature>com.genuitec.eclipse.springframework.springnature</nature> <nature>org.eclipse.jem.workbench.JavaEMFNature</nature> <nature>com.genuitec.eclipse.j2eedt.core.webnature</nature> <nature>org.eclipse.jdt.core.javanature</nature> <nature>org.eclipse.wst.jsdt.core.jsNature</nature> <nature>org.eclipse.wst.common.project.facet.core.nature</nature> <nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature> <nature>com.genuitec.eclipse.cross.easystruts.eclipse.easystrutsnature</nature> </natures>
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stuts：<nature>com.genuitec.eclipse.cross.easystruts.eclipse.easystrutsnature</nature>
spring：<nature>com.genuitec.eclipse.springframework.springnature</nature>
hibernate：<nature>com.genuitec.eclipse.hibernate.hibernatenature</nature>
重复添加stuts，在web.xml中以下配置会重复，删除掉
<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>
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