-----Original Message-----
From: Volker Schneider [mailto:[EMAIL PROTECTED]]
Sent: Montag, 8. April 2002 10:27
To: '[EMAIL PROTECTED]'
Subject: Trouble with action sets
Dear cocoon users group,
I tried to use multiple submit-buttons within a pipeline using an action
set. This works fine, but I can only call separate actions depending on the
submit button: Clicking button1 action1 is called, clicking button2 is
called, but it's always the same pipeline I can add behind the action set.
What I want to do is to select the pipeline depending on the submit button:
Clicking button1 action1 and pipeline1 should be performed, clickking
button2 action2 and pipeline2 should be performed.
I tried it like this:
...
<map:generator name="route" src="testapp.XYRouteGenerator"></map:generator>
...
<map:action name="XYTestAction" src="testapp.XYTestAction"/>
<map:action name="XYTestAction2" src="testapp.XYTestAction2"/>
...
<map:action-set name="XY">
<map:act type="XYTestAction" action="rlist">
<map:generate type="route"/>
<map:transform src="prototyp/routelist.xsl"/>
<map:serialize/>
</map:act>
<map:act type="XYTestAction2" action="rlist2">
<map:generate type="route"/>
<map:transform src="prototyp/routelist.xsl"/>
<map:serialize/>
</map:act>
</map:action-set>
</map:action-sets>
<map:match pattern="route/submit_full">
<map:act set="XY">
</map:act>
</map:match>
As a result I got the following error message (Cocoon 2.0.2, WebSphere
Studio Application Developer 4.0.2):
Error page exception
The server cannot use the error page specified for your application to
handle the Original Exception printed below. Please see the Error Page
Exception below for a description of the problem with the specified error
page.
Original Exception:
Error Message: [Cocoon2] hat einen Fehler gemeldet
Error Code: 404
Target Servlet: Cocoon2
Error Stack:
com.ibm.servlet.engine.webapp.WebAppErrorReport: [Cocoon2] hat einen Fehler
gemeldet
at
com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa
tcherResponse.java:85)
at
com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa
tcherResponse.java:68)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1024)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager
.java:827)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycl
eServlet.java:167)
at
com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServle
t.java:297)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycle
Servlet.java:110)
at
com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:47
2)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletMan
ager.java:1012)
at
com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManag
er.java:913)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(W
ebAppRequestDispatcher.java:523)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequest
Dispatcher.java:282)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestD
ispatcher.java:112)
at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:91)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:184)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.invocation.CacheableInvocationContext.invoke(Cacheabl
eInvocationContext.java:106)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:125)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:315)
at
com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.ja
va:60)
at
com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252)
at com.ibm.ws.util.CachedThread.run(ThreadPool.java:122)
Error Page Exception:
Error Message: [Cocoon2] hat einen Fehler gemeldet
Error Code: 404
Target Servlet: Cocoon2
Error Stack:
com.ibm.servlet.engine.webapp.WebAppErrorReport: [Cocoon2] hat einen Fehler
gemeldet
at
com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa
tcherResponse.java:85)
at
com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa
tcherResponse.java:68)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1024)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager
.java:827)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycl
eServlet.java:167)
at
com.ibm.servlet.engine.webapp.ServicingServletState.service(StrictLifecycleS
ervlet.java:317)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycle
Servlet.java:110)
at
com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:47
2)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletMan
ager.java:1012)
at
com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManag
er.java:913)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(W
ebAppRequestDispatcher.java:523)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequest
Dispatcher.java:282)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.include(WebAppRequestD
ispatcher.java:119)
at com.ibm.servlet.engine.webapp.WebApp.sendError(WebApp.java:620)
at
com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa
tcherResponse.java:91)
at
com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendError(WebAppDispa
tcherResponse.java:68)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1024)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager
.java:827)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycl
eServlet.java:167)
at
com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServle
t.java:297)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycle
Servlet.java:110)
at
com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:47
2)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletMan
ager.java:1012)
at
com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManag
er.java:913)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(W
ebAppRequestDispatcher.java:523)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequest
Dispatcher.java:282)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestD
ispatcher.java:112)
at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:91)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:184)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.invocation.CacheableInvocationContext.invoke(Cacheabl
eInvocationContext.java:106)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:125)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:315)
at
com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.ja
va:60)
at
com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252)
at com.ibm.ws.util.CachedThread.run(ThreadPool.java:122)
Error page exception
The server cannot use the error page specified for your application to
handle the Original Exception printed below. Please see the Error Page
Exception below for a description of the problem with the specified error
page.
Original Exception:
Error Message: ERROR: Cannot set header. Response already committed.
Error Code: 500
Target Servlet: null
Error Stack:
java.lang.IllegalStateException: ERROR: Cannot set header. Response already
committed.
at
com.ibm.servlet.engine.srt.SRTServletResponse.setHeader(SRTServletResponse.j
ava:476)
at
com.ibm.servlet.engine.srt.SRTServletResponse.setContentType(SRTServletRespo
nse.java:438)
at
com.ibm.servlet.engine.webapp.HttpServletResponseProxy.setContentType(HttpSe
rvletResponseProxy.java:107)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1041)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager
.java:827)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycl
eServlet.java:167)
at
com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServle
t.java:297)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycle
Servlet.java:110)
at
com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:47
2)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletMan
ager.java:1012)
at
com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManag
er.java:913)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(W
ebAppRequestDispatcher.java:523)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequest
Dispatcher.java:282)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestD
ispatcher.java:112)
at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:91)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:184)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.invocation.CacheableInvocationContext.invoke(Cacheabl
eInvocationContext.java:106)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:125)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:315)
at
com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.ja
va:60)
at
com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252)
at com.ibm.ws.util.CachedThread.run(ThreadPool.java:122)
Error Page Exception:
Error Message:
Error Code: 0
Target Servlet: null
Error Stack:
java.lang.IllegalStateException
at
com.ibm.servlet.engine.webapp.WebAppDispatcherResponse.sendRedirect(WebAppDi
spatcherResponse.java:52)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:973)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager
.java:827)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycl
eServlet.java:167)
at
com.ibm.servlet.engine.webapp.IdleServletState.service(StrictLifecycleServle
t.java:297)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycle
Servlet.java:110)
at
com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:47
2)
at
com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletMan
ager.java:1012)
at
com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManag
er.java:913)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(W
ebAppRequestDispatcher.java:523)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequest
Dispatcher.java:282)
at
com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.include(WebAppRequestD
ispatcher.java:119)
at com.ibm.servlet.engine.webapp.WebApp.sendError(WebApp.java:620)
at com.ibm.servlet.engine.webapp.WebApp.sendError(WebApp.java:546)
at
com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:145)
at
com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.
java:184)
at
com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedIn
vocation.java:67)
at
com.ibm.servlet.engine.invocation.CacheableInvocationContext.invoke(Cacheabl
eInvocationContext.java:106)
at
com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequ
estProcessor.java:125)
at
com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener
.java:315)
at
com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.ja
va:60)
at
com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:323)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:252)
at com.ibm.ws.util.CachedThread.run(ThreadPool.java:122)
What is wrong?
Thanks,
- Volker -
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