Struts1.X 中 LookupDispatchAction 可以传参数吗

Question

配置如下
<action parameter="method" path="/personnelmaintenance" type="jzst.action.PersonnelMaintenanceAction">
<forward name="succeed" path="/admin/personnelmaintenance.jsp" />
</action>用这访问没问题
<a href="personnelmaintenance.do?method=personnelmaintenancepage" ><%=piiname %></a>在里面加了个参数
<a href="personnelmaintenance.do?method=personnelmaintenancepage&personnelid=<%=piid %>" ><%=piiname %></a>
他出现下面的问题2008-10-11 6:10:52 org.apache.catalina.core.ApplicationDispatcher invoke
严重: Servlet.service() for servlet jsp threw exception
javax.servlet.jsp.JspException: Cannot find bean: "org.apache.struts.taglib.html.BEAN" in any scope
at org.apache.struts.taglib.TagUtils.lookup(TagUtils.java:934)
at org.apache.struts.taglib.html.BaseFieldTag.prepareValue(BaseFieldTag.java:121)
at org.apache.struts.taglib.html.BaseFieldTag.renderInputElement(BaseFieldTag.java:102)
at org.apache.struts.taglib.html.BaseFieldTag.doStartTag(BaseFieldTag.java:81)
at org.apache.jsp.admin.personnelmaintenance_jsp._jspx_meth_html_005ftext_005f0(personnelmaintenance_jsp.java:512)
at org.apache.jsp.admin.personnelmaintenance_jsp._jspService(personnelmaintenance_jsp.java:303)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:691)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:469)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:403)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1062)
at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:263)
at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:386)
at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:318)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Unknown Source)我没有用bean应该不会出现这问题吧

Answer 1

你的action中有这个方法吗
 protected Map getKeyMethodMap() {    
         Map map = new HashMap();    
         map.put("button.continue", "continue");    
         map.put("button.checkout", "checkout");    
        return map;    
     } 

Answer 2

有的  要不用
<a href="personnelmaintenance.do?method=personnelmaintenancepage" ><%=piiname %></a>
这个访问也回出错的

Answer 3

既然有参数需要处理的话，那就创建个ActionForm吧，何必一定要省下它呢？呵呵。
如果嫌写Java代码麻烦，可以配个DynaActionForm，呵呵。

Answer 4

[接3楼]
从异常来看，是缺少ActionForm对象的问题。但是，如果你一定不想使用ActionForm的话，也是可以的。
我看完信后，刚才已经给你试了一下，不使用ActionForm也没有一点问题。你把相关的源代码、配置都贴上来吧。呵呵。

Answer 5

Cannot find bean: "org.apache.struts.taglib.html.BEAN" in any scope是不是spring配置错了?

Answer 6

报这个错是你在jsp里面引用了某个bean，但是该bean在request里面找不到~
看看你转发的jsp吧还有从EventDispatchAction继承过来可能更简单些~

Answer 7

耽误 各位时间
是我粗心
复制的时候 没看见 里面混了个 html标签的输入再次对不起了