Struts 2.x 与Spring4.x整合出现：No mapping found for dependency [type=java.lang.String, name='actionPackages...

Struts2.16与Spring4.x整合出错：

Caused by: java.lang.RuntimeException: com.opensymphony.xwork2.inject.DependencyException: com.opensymphony.xwork2.inject.ContainerImpl$MissingDependencyException: No mapping found for dependency [type=java.lang.String, name='actionPackages'] in public void org.apache.struts2.config.ClasspathPackageProvider.setActionPackages(java.lang.String).

解决方案-->在web.xml中的struts filter加上actionPackages 如下所示：

<filter>
        <filter-name>struts2</filter-name>
        <filter-class>
            org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
　　　　 </filter-class>
        <init-param>
            <param-name>actionPackages</param-name>
            <param-value>com.logo.group.webapp.action,com.logo.group.harvest.action</param-value>
        </init-param>
    </filter>