Hi,
I see that you sumbit you from thanks to a javascript::
<script type="text/javascript">
function submitForm(){
document.ovsrForm.action.value="retreiveOVSRList";
document.ovsrForm.submit();
}
</script>
<center>
<html:form method="post" action="/OVSRAdministration.do">
<html:hidden property="action" value=""/>
<script type="text/javascript">
submitForm();
</script>
</html:form>
</center>
check if form has really "ovsrForm" name. If not, you can sumbmit your form
like that:
submitForm(myForm){
...;
myForm.submit()
}
and sumitForm(this.form);
Regards
KT.
Leela, Anil Jayan a écrit :
Hi,
Even I tried with .do then also I am getting the same error.
Eg:- In portlet.xml
---------------
<init-param>
<name>ViewPage</name>
<value>/OVSRAdministration.do?action=retreiveOVSRList</value>
</init-param>
-----Original Message-----
From: Khaled TLILI [mailto:[EMAIL PROTECTED]
Sent: Thursday, June 28, 2007 5:10 PM
To: [email protected]
Subject: Re: StrutsBridge - Struts Dispatch Action handler parameter error
Hi,
I see that VIEWPAGE ends with *.jsp
...
<init-param>
<name>ViewPage</name>
<value>/jsp/reportadministration/ovsrInitial.jsp</value>
</init-param>
...
Did you try with *.do (your mapping extention)?
Regards,
KT.
Leela, Anil Jayan a écrit :
We are using struts-bridge and the Action class used is
"DispatchAction".
We are facing an issue when the <expiration-cache> is set as "0" in
the portlet.xml file.
Initially when the page for a tab is loaded the data is fetched and
displayed properly, whereas when we move across pages or hits the IE
refresh button we are getting the error stating the parameter required
for DispatchAction is missing. The details are given below.
Please advise us on this issue.
The error is as follows:
-------------------------
Request[/OVSRAdministration] does not contain handler parameter named
'action'. This may be caused by whitespace in the label text.
Error Type javax.servlet.ServletException Stacktrace
org.apache.struts.actions.DispatchAction.unspecified(DispatchAction.ja
va
:215)
org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction
.j
ava:249)
com.qwest.sip.actions.QwestDispatchAction.dispatchMethod(QwestDispatch
Ac
tion.java:211)
org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:1
87
)
org.apache.struts.action.RequestProcessor.processActionPerform(Request
Pr
ocessor.java:431)
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:
236)
org.apache.portals.bridges.struts.PortletRequestProcessor.process(Port
le
tRequestProcessor.java:51)
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196
)
org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
ca
tionFilterChain.java:252)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
lt
erChain.java:173)
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispa
tc
her.java:672)
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDi
sp
atcher.java:574)
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDisp
at
cher.java:499)
org.apache.portals.bridges.struts.StrutsPortlet.processRequest(StrutsP
or
tlet.java:427)
org.apache.portals.bridges.struts.StrutsPortlet.doView(StrutsPortlet.j
av
a:301)
javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:247)
javax.portlet.GenericPortlet.render(GenericPortlet.java:175)
org.apache.jetspeed.factory.JetspeedPortletInstance.render(JetspeedPor
tl
etInstance.java:102)
org.apache.jetspeed.container.JetspeedContainerServlet.doGet(JetspeedC
on
tainerServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
ca
tionFilterChain.java:252)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
lt
erChain.java:173)
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispa
tc
her.java:672)
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDi
sp
atcher.java:574)
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDisp
at
cher.java:499)
org.apache.jetspeed.container.invoker.ServletPortletInvoker.invoke(Ser
vl
etPortletInvoker.java:246)
org.apache.jetspeed.container.invoker.ServletPortletInvoker.render(Ser
vl
etPortletInvoker.java:128)
org.apache.pluto.PortletContainerImpl.renderPortlet(PortletContainerIm
pl
.java:119)
org.apache.jetspeed.container.JetspeedPortletContainerWrapper.renderPo
rt
let(JetspeedPortletContainerWrapper.java:120)
org.apache.jetspeed.aggregator.impl.RenderingJobImpl.execute(Rendering
Jo
bImpl.java:242)
org.apache.jetspeed.aggregator.impl.PortletRendererImpl.renderNow(Port
le
tRendererImpl.java:224)
org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.aggregateAndRen
de
r(PageAggregatorImpl.java:146)
org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.aggregateAndRen
de
r(PageAggregatorImpl.java:142)
org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.build(PageAggre
ga
torImpl.java:77)
org.apache.jetspeed.aggregator.AggregatorValve.invoke(AggregatorValve.
ja
va:48)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.aggregator.HeaderAggregatorValve.invoke(HeaderAggr
eg
atorValve.java:55)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.decoration.DecorationValve.invoke(DecorationValve.
ja
va:97)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.pipeline.valve.impl.ActionValveImpl.invoke(ActionV
al
veImpl.java:182)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.container.ContainerValve.invoke(ContainerValve.java:
76)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.profiler.impl.ProfilerValveImpl.invoke(ProfilerVal
ve
Impl.java:255)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.security.impl.LoginValidationValveImpl.invoke(Logi
nV
alidationValveImpl.java:159)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.security.impl.PasswordCredentialValveImpl.invoke(P
as
swordCredentialValveImpl.java:149)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.localization.impl.LocalizationValveImpl.invoke(Loc
al
izationValveImpl.java:169)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.security.impl.AbstractSecurityValve$1.run(Abstract
Se
curityValve.java:118)
java.security.AccessController.doPrivileged(Native Method)
javax.security.auth.Subject.doAsPrivileged(Subject.java:437)
org.apache.jetspeed.security.JSSubject.doAsPrivileged(JSSubject.java:1
95
)
org.apache.jetspeed.security.impl.AbstractSecurityValve.invoke(Abstrac
tS
ecurityValve.java:112)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.container.url.impl.PortalURLValveImpl.invoke(Porta
lU
RLValveImpl.java:67)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.capabilities.impl.CapabilityValveImpl.invoke(Capab
il
ityValveImpl.java:128)
org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(Je
ts
peedPipeline.java:166)
org.apache.jetspeed.pipeline.JetspeedPipeline.invoke(JetspeedPipeline.
ja
va:145)
org.apache.jetspeed.engine.JetspeedEngine.service(JetspeedEngine.java:
21
4)
org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:
24
2)
javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
ca
tionFilterChain.java:252)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
lt
erChain.java:173)
org.apache.jetspeed.engine.servlet.XXSUrlAttackFilter.doFilter(XXSUrlA
tt
ackFilter.java:51)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
ca
tionFilterChain.java:202)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
lt
erChain.java:173)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVa
lv
e.java:213)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextVa
lv
e.java:178)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authenticat
or
Base.java:432)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.ja
va
:126)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.ja
va
:105)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:107)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java
:1
48)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:
86
9)
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.pr
oc
essConnection(Http11BaseProtocol.java:664)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoi
nt
.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFoll
ow
erWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPo
ol
.java:684)
java.lang.Thread.run(Thread.java:534)
Portlet.xml:
------------
<portlet id="OVSRAdministrationPortlet">
<description>The OVSRAdministrationPortlet Struts Converted
Portlet</description>
<portlet-name>OVSRAdministrationPortlet</portlet-name>
<display-name>OVSRAdministrationPortlet</display-name>
<portlet-class>org.apache.portals.bridges.struts.StrutsPortlet</portle
t-
class>
<init-param>
<name>ServletContextProvider</name>
<value>org.apache.jetspeed.portlet.ServletContextProviderImpl</value>
</init-param>
<init-param>
<name>ViewPage</name>
<value>/jsp/reportadministration/ovsrInitial.jsp</value>
</init-param>
<expiration-cache>0</expiration-cache>
<supports>
<mime-type>text/html</mime-type>
<portlet-mode>VIEW</portlet-mode>
</supports>
<portlet-info>
<title>CustomerAdminTestPortlet</title>
<keywords>CustomerAdminTestPortlet</keywords>
</portlet-info>
</portlet>
JSP which does the initial load for a page:
------------------------------------------
<%@ taglib uri="http://struts.apache.org/tags-logic"; prefix="logic" %>
<%@ taglib uri="http://struts.apache.org/tags-bean"; prefix="bean" %>
<%@ taglib
uri="http://portals.apache.org/bridges/struts/tags-portlet-html";
prefix="html" %>
<%@ taglib
uri="http://portals.apache.org/bridges/struts/tags-portlet-html-el";
prefix="html-el" %>
<script type="text/javascript">
function submitForm(){
document.ovsrForm.action.value="retreiveOVSRList";
document.ovsrForm.submit();
}
</script>
<center>
<html:form method="post" action="/OVSRAdministration.do"> <html:hidden
property="action" value=""/> <script type="text/javascript">
submitForm(); </script> </html:form> </center>
struts-config.xml:
--------------------
<action path="/OVSRAdministration"
name="ovsrForm"
scope="request"
validate="false"
parameter="action"
type="com.qwest.sip.actions.OVSRServerAction">
<forward name="retreivalsuccess"
path="/jsp/reportadministration/OVSRServerAdministration.jsp"/>
<forward name="success"
path="/jsp/reportadministration/success_ovsradmin.jsp"/>
<forward name="newretreivalsuccess"
path="/jsp/reportadministration/OVSRServerAdministration.jsp"/>
<forward name="failure_error"
path="/jsp/reportadministration/failure_ovsradmin.jsp"/>
<forward name="logout"
path="/jsp/security/logout_inter.jsp"/>
<forward name="callIntermediateBack"
path="/jsp/reportadministration/ovsradmin_intermediate.jsp"/>
</action>
struts-portlet-config.xml:
---------------------------
<config>
<render-context>
<attribute name="action"/>
<attribute name="errors"/>
<attribute name="message"/>
</render-context>
<portlet-url-type>
<resource path="/image/"/>
<resource path="/script/"/>
<resource path="/style/"/>
</portlet-url-type>
</config>
Regards
Anil
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