Need Help!!! Pls

[Shinyang <sh...@pd.jaring.my>]

Hi,
 
I am struts newbie!
 
I develop an application to search a database. I have some problems that
I fail to solve, before even connect to db.
 
I do a search form. Before display the form, I need to populate some of
the fields with java bean get from servlet context. The java bean in the
servlet context was set through the struts plug-in.
 
Now, I try to set the searchForm from searchAction, before display the
search.jsp page, but every time failed. The following exception throws:
 
Can anyone help!! Or recommend better approach to do this things. thx.
 
javax.servlet.ServletException: No collection found
        at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContex
tImpl.java:463)
        at
org.apache.jsp.searchRFQ$jsp._jspService(searchRFQ$jsp.java:553)
        at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServle
t.java:202)
        at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
        at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:683)
        at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:431)
        at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:355)
        at
org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.jav
a:972)
        at
org.apache.struts.action.RequestProcessor.processValidate(RequestProcess
or.java:947)
        at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:
245)
        at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1109)
        at
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:452)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:247)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:193)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:243)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:566)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:190)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:566)
        at
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.ja
va:246)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:234
3)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:180)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:566)
        at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa
lve.java:170)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:170)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468
)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:564)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:174)
        at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.ja
va:566)
        at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4
72)
        at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
        at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.j
ava:1012)
        at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:
1107)
        at java.lang.Thread.run(Thread.java:536)
 
Can you Java Guru out there.. pls help
 
Step