You shouldn't be stuck on this kind of thing for days -- if you are stuck for more than half a day I would say it is time to pull out your handy-dandy debugger and set some breakpoints.
-Bill Siggelkow
lixin chu wrote:
Here is how I prepare action messages in Action:
ActionMessages messages = new ActionMessages(); messages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMaessage ("something here")); saveMessages(request, messages);
anything wrong ?
--- lixin chu <[EMAIL PROTECTED]> wrote:
Hi, Appreciate your help, I have been trying to find out why for days.
Here is my JSP: ---------------- <b>Search Templates</b> <font color="red" size=2> <logic:messagesPresent> <ul> <html:messages id="error"> <li><bean:write name="error"/></li> </html:messages><br> </ul> </logic:messagesPresent> </font>
<font color="blue" size=2> <logic:messagesPresent message="true"> <ul> <html:messages id="messages" message="true"> <li><bean:write name="messages"/></li> </html:messages><br> </ul> </logic:messagesPresent> </font>
<table border=0 cellspacing=0 cellpadding=1>
<html:form action="/admin/SearchTemplate">
<tr>
<td><font size=2 color=#0000FF>Name*:</font></td>
<td colspan=2><input type=text name=name
size=20/></td>
</tr>
<tr>
<td><font size=2 color=#FF0000>Category*
:</font></td>
<td>
<html:select property="categorySelected">
<html:options collection="templateCategories"
property="name" labelProperty="name"/>
</html:select>
</td>
</tr>
<tr>
<td></td>
<td align=left><html:submit
property="method"><bean:message
key="button.search"/></html:submit></td>
<td align=right><html:reset value="Clear"/></td>
</tr>
</html:form>
</table>
----------------------------
I got error message in log file:
2004-09-10 23:31:21 StandardWrapperValve[action]:
Servlet.service() for servlet action threw exception
javax.servlet.jsp.JspException: ServletException in
'/WEB-INF/tiles/SearchTemplate.jsp': Cannot find
bean
messages in any scope
at
org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:964)
at
org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:503)
at
org.apache.jsp.WEB_002dINF.layouts.layout_jsp._jspx_meth_tiles_insert_5(layout_jsp.java:261)
at
org.apache.jsp.WEB_002dINF.layouts.layout_jsp._jspService(layout_jsp.java:129)
at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:284)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:742)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:506)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:443)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:359)
at
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1074)
at
org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:303)
at
org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:279)
at
org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:342)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:269)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1176)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:472)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:284)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
at
org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:86)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:233)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
at
org.springframework.orm.hibernate.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:117)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:73)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:233)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
at
net.canal.core.filter.SecurityFilter.doFilter(SecurityFilter.java:129)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:233)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:257)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:245)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:199)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:195)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:164)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:149)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:156)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:564)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:972)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:206)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:700)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:584)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Unknown Source) ------------------------------------------------
Totally lost !
thanks li xin
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