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Java Webscript exposed as a portlet on JBoss Portal [SOLVED]
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09-01-2008 05:39 AM
I have a problem when I try to deploy a Java Backed Web Script developed on Alfresco ECM 2.2 on JBoss Portal as a portlet instance.
On Alfresco web client this web script works correctly, and all the others webscripts implemented as FTL template works correctly as portlet instance on JBoss.
FTL templates are imported using Alfresco web client.
Java Backed webscript is deployed in Alfresco package copying all the files in their correct paths.
I create the new instance of the portlet but when I try to run this Java Backed portlet instance on JBoss return this error message:
Here you are the snippets:
I think that I must define the content type from the WebScript Java class but I don't know how, now I tried to set the content type in this way, but don't works:
Alfresco portlet.xml:
Java Backed WebScript:
I follow the deploy settings on this thread:
http://forums.alfresco.com/en/viewtopic.php?f=36&t=13175
Have you got some ideas to solve this problem?
Thank you very much for your support.
On Alfresco web client this web script works correctly, and all the others webscripts implemented as FTL template works correctly as portlet instance on JBoss.
FTL templates are imported using Alfresco web client.
Java Backed webscript is deployed in Alfresco package copying all the files in their correct paths.
I create the new instance of the portlet but when I try to run this Java Backed portlet instance on JBoss return this error message:
The Web Script /alfresco/168s/customer/newsearch has responded with a status of 500 - Internal Error.
500 Description: An error inside the HTTP server which prevented it from fulfilling the request.
Message: No content type defined
Exception: java.lang.IllegalStateException - No content type defined
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org.jboss.portal.portlet.impl.jsr168.api.RenderResponseImpl.getWriter(RenderResponseImpl.java:118)
org.alfresco.web.scripts.portlet.WebScriptPortletResponse.getWriter(WebScriptPortletResponse.java:129)
customer.alfresco.module.newsearch.NewAdvancedSearch.execute(NewAdvancedSearch.java:93)
org.alfresco.web.scripts.WebScriptRuntime.wrappedExecute(WebScriptRuntime.java:364)
org.alfresco.web.scripts.WebScriptRuntime$1.execute(WebScriptRuntime.java:330)
org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:241)
org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:171)
org.alfresco.web.scripts.WebScriptRuntime.transactionedExecute(WebScriptRuntime.java:341)
org.alfresco.web.scripts.WebScriptRuntime.authenticatedExecute(WebScriptRuntime.java:284)
org.alfresco.web.scripts.WebScriptRuntime.executeScript(WebScriptRuntime.java:150)
org.alfresco.web.scripts.portlet.WebScriptPortlet.doView(WebScriptPortlet.java:219)
org.alfresco.web.scripts.portlet.WebScriptPortlet.render(WebScriptPortlet.java:136)
org.jboss.portal.portlet.impl.jsr168.PortletContainerImpl.invokeRender(PortletContainerImpl.java:483)
org.jboss.portal.portlet.impl.jsr168.PortletContainerImpl.dispatch(PortletContainerImpl.java:405)
org.jboss.portal.portlet.container.PortletContainerInvoker$1.invoke(PortletContainerInvoker.java:86)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
org.jboss.portal.core.aspects.portlet.TransactionInterceptor.org$jboss$portal$core$aspects$portlet$TransactionInterceptor$invokeNotSupported$aop(TransactionInterceptor.java:86)
org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_N4547270787964792031.invokeNext(TransactionInterceptor$invokeNotSupported_N4547270787964792031.java)
org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66)
org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:112)
org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_N4547270787964792031.invokeNext(TransactionInterceptor$invokeNotSupported_N4547270787964792031.java)
org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66)
org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:102)
org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_N4547270787964792031.invokeNext(TransactionInterceptor$invokeNotSupported_N4547270787964792031.java)
org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invokeNotSupported(TransactionInterceptor.java)
org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invoke(TransactionInterceptor.java:56)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.portlet.HeaderInterceptor.invoke(HeaderInterceptor.java:50)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
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org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.portlet.AjaxInterceptor.invoke(AjaxInterceptor.java:51)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.portlet.aspects.portlet.ModesInterceptor.invoke(ModesInterceptor.java:62)
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org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.portlet.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:47)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
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org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
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org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor$1.doCallback(ContextDispatcherInterceptor.java:104)
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sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:585)
org.jboss.portal.web.command.CommandServlet.doGet(CommandServlet.java:131)
javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:654)
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:557)
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:481)
org.jboss.portal.web.command.CommandServlet.include(CommandServlet.java:80)
org.jboss.portal.web.command.CommandDispatcher.include(CommandDispatcher.java:50)
org.jboss.portal.web.jboss.JBossWebContext.include(JBossWebContext.java:66)
org.jboss.portal.web.ServletContainer.include(ServletContainer.java:182)
org.jboss.portal.portlet.impl.spi.AbstractRequestContext.dispatch(AbstractRequestContext.java:81)
org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:76)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.portlet.aspects.portlet.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:68)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.portlet.aspects.portlet.ValveInterceptor.invoke(ValveInterceptor.java:60)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
org.jboss.portal.portlet.container.PortletContainerInvoker.invoke(PortletContainerInvoker.java:198)
org.jboss.portal.portlet.state.producer.ProducerPortletInvoker.invoke(ProducerPortletInvoker.java:233)
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org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195)
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org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
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org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$1.invoke(InstanceContainerImpl.java:99)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
org.jboss.portal.portlet.management.PortletContainerManagementInterceptorImpl.invoke(PortletContainerManagementInterceptorImpl.java:58)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.portlet.aspects.portlet.PortalSessionSynchronizationInterceptor.invoke(PortalSessionSynchronizationInterceptor.java:91)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.model.instance.InstanceSecurityInterceptor.invoke(InstanceSecurityInterceptor.java:91)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.portlet.aspects.portlet.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.java:134)
org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
org.jboss.portal.core.impl.model.instance.InstanceContainerImpl.org$jboss$portal$core$impl$model$instance$InstanceContainerImpl$invoke$aop(InstanceContainerImpl.java:427)
org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java)
org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195)
org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java)
org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195)
org.jboss.portal.core.impl.model.instance.InstanceContainerImpl$invoke_N8654503705355129869.invokeNext(InstanceContainerImpl$invoke_N8654503705355129869.java)
org.jboss.portal.core.impl.model.instance.InstanceContainerImpl.invoke(InstanceContainerImpl.java)
org.jboss.portal.core.impl.model.instance.AbstractInstance.invoke(AbstractInstance.java:231)
org.jboss.portal.core.impl.model.content.InternalContentProvider.renderWindow(InternalContentProvider.java:265)
org.jboss.portal.core.model.portal.command.render.RenderWindowCommand.execute(RenderWindowCommand.java:92)
org.jboss.portal.core.controller.ControllerCommand$1.invoke(ControllerCommand.java:68)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
org.jboss.portal.core.aspects.controller.node.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:123)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.ControlInterceptor.invoke(ControlInterceptor.java:56)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.invoke(PageCustomizerInterceptor.java:133)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:78)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.node.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:81)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.NavigationalStateInterceptor.invoke(NavigationalStateInterceptor.java:42)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.controller.ajax.AjaxInterceptor.invoke(AjaxInterceptor.java:56)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.ResourceAcquisitionInterceptor.invoke(ResourceAcquisitionInterceptor.java:50)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
org.jboss.portal.core.controller.ControllerContext.execute(ControllerContext.java:134)
org.jboss.portal.core.model.portal.command.render.RenderWindowCommand.render(RenderWindowCommand.java:72)
org.jboss.portal.core.model.portal.command.render.RenderPageCommand.execute(RenderPageCommand.java:218)
org.jboss.portal.core.controller.ControllerCommand$1.invoke(ControllerCommand.java:68)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
org.jboss.portal.core.aspects.controller.node.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:123)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.ControlInterceptor.invoke(ControlInterceptor.java:56)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.PageCustomizerInterceptor.invoke(PageCustomizerInterceptor.java:133)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:78)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.node.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:81)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.NavigationalStateInterceptor.invoke(NavigationalStateInterceptor.java:42)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.controller.ajax.AjaxInterceptor.invoke(AjaxInterceptor.java:56)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.controller.ResourceAcquisitionInterceptor.invoke(ResourceAcquisitionInterceptor.java:50)
org.jboss.portal.core.controller.ControllerInterceptor.invoke(ControllerInterceptor.java:40)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
org.jboss.portal.core.controller.ControllerContext.execute(ControllerContext.java:134)
org.jboss.portal.core.model.portal.PortalObjectResponseHandler.processCommandResponse(PortalObjectResponseHandler.java:74)
org.jboss.portal.core.controller.classic.ClassicResponseHandler.processHandlers(ClassicResponseHandler.java:79)
org.jboss.portal.core.controller.classic.ClassicResponseHandler.processCommandResponse(ClassicResponseHandler.java:53)
org.jboss.portal.core.controller.handler.ResponseHandlerSelector.processCommandResponse(ResponseHandlerSelector.java:70)
org.jboss.portal.core.controller.Controller.processCommandResponse(Controller.java:271)
org.jboss.portal.core.controller.Controller.processCommand(Controller.java:259)
org.jboss.portal.core.controller.Controller.handle(Controller.java:217)
org.jboss.portal.server.RequestControllerDispatcher.invoke(RequestControllerDispatcher.java:51)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
org.jboss.portal.core.cms.aspect.IdentityBindingInterceptor.invoke(IdentityBindingInterceptor.java:47)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:68)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.server.PortalContextPathInterceptor.invoke(PortalContextPathInterceptor.java:45)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:96)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:246)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.server.aspects.server.SignOutInterceptor.invoke(SignOutInterceptor.java:98)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.impl.api.user.UserEventBridgeTriggerInterceptor.invoke(UserEventBridgeTriggerInterceptor.java:65)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.core.aspects.server.TransactionInterceptor.org$jboss$portal$core$aspects$server$TransactionInterceptor$invoke$aop(TransactionInterceptor.java:49)
org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:253)
org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:262)
org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java)
org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.server.aspects.LockInterceptor$InternalLock.invoke(LockInterceptor.java:69)
org.jboss.portal.server.aspects.LockInterceptor.invoke(LockInterceptor.java:130)
org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:115)
org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:157)
org.jboss.portal.server.servlet.PortalServlet.service(PortalServlet.java:250)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
java.lang.Thread.run(Thread.java:613)
Here you are the snippets:
I think that I must define the content type from the WebScript Java class but I don't know how, now I tried to set the content type in this way, but don't works:
Writer writer = res.getWriter();
res.setContentType(WebScriptResponse.HTML_FORMAT);
renderTemplate(FORM_TEMPLATE_FTL_PATH,model,writer);
Alfresco portlet.xml:
<portlet>
<description>New Search Java Backed Web Script</description>
<portlet-name>AdvancedSearchPortletJava</portlet-name>
<portlet-class>org.alfresco.web.scripts.portlet.WebScriptPortlet</portlet-class>
<init-param>
<name>authenticator</name>
<value>webscripts.authenticator.jsr168.webclient</value>
</init-param>
<init-param>
<name>scriptUrl</name>
<value>/alfresco/168s/customer/newsearch</value>
</init-param>
<supported-locale>it</supported-locale>
<expiration-cache>0</expiration-cache>
<supports>
<mime-type>text/html</mime-type>
<portlet-mode>VIEW</portlet-mode>
</supports>
<portlet-info>
<title>Advanced Search</title>
<short-title>Advanced Search</short-title>
</portlet-info>
</portlet>
Java Backed WebScript:
public class NewAdvancedSearch extends AbstractWebScript{
private Log log = LogFactory.getLog(NewAdvancedSearch.class);
private static final String USER_HOME_ATTRIBUTE_NAME = "userhome";
private static final String COMPANY_HOME_ATTRIBUTE_NAME = "companyhome";
private static final String QUERY_LIST_LUCENE = "PATH:\"/app:company_home/*\"";
private static final String FORM_TEMPLATE_FTL_PATH = "customer/newsearch/newsearch.get.html.ftl";
public void execute(WebScriptRequest req, WebScriptResponse res) throws IOException {
WebScriptContext repository = getRepositoryContext();
SearchParameters sp = new SearchParameters();
ServiceRegistry serviceRegistry = getServiceRegistry();
NodeService nodeService = serviceRegistry.getNodeService();
sp.setLanguage(SearchService.LANGUAGE_LUCENE);
sp.setQuery(QUERY_LIST_LUCENE);
sp.addStore(Repository.getStoreRef());
ResultSet results = null;
List<Amm> list = new ArrayList<Amm>();
try
{
results = serviceRegistry.getSearchService().query(sp);
for(ResultSetRow row : results){
NodeRef currentNodeRef = row.getNodeRef();
String name = nodeService.getProperty(currentNodeRef, ContentModel.PROP_NAME).toString();
………
}
}
finally
{
if(results != null)
{
results.close();
}
}
Map<String, Object> model = new HashMap<String, Object>();
model.put(USER_HOME_ATTRIBUTE_NAME, repository.getUserHome(repository.getPerson()));
model.put(COMPANY_HOME_ATTRIBUTE_NAME,repository.getCompanyHome());
model.put(LIST_ATTRIBUTE_NAME, list);
Writer writer = res.getWriter();
res.setContentType(WebScriptResponse.HTML_FORMAT);
renderTemplate(FORM_TEMPLATE_FTL_PATH,model,writer);
}
}
I follow the deploy settings on this thread:
http://forums.alfresco.com/en/viewtopic.php?f=36&t=13175
Have you got some ideas to solve this problem?
Thank you very much for your support.
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09-01-2008 09:08 AM
From Alfresco Wiki:
http://wiki.alfresco.com/wiki/Web_Scripts#Java_Helper_Classes
So I have solved implementing Java Backed webscript extending DeclarativeWebScript instead AbstractWebScript as you can see below:
In this way is not necessary to specify the FTL template path and is not necessary to invoke renderTemplate method and now it works from the portal.
It's only required to implement executeImpl method and return model hashmap and it allows a web script to mix Java, JavaScript, and templates.
http://wiki.alfresco.com/wiki/Web_Scripts#Java_Helper_Classes
So I have solved implementing Java Backed webscript extending DeclarativeWebScript instead AbstractWebScript as you can see below:
public class NewAdvancedSearch extends DeclarativeWebScript{
private Log log = LogFactory.getLog(NewAdvancedSearch.class);
private static final String USER_HOME_ATTRIBUTE_NAME = "userhome";
private static final String COMPANY_HOME_ATTRIBUTE_NAME = "companyhome";
private static final String LIST_ATTRIBUTE_NAME = "listAmm";
private static final String QUERY_AMM_LUCENE = "PATH:\"/app:company_home/*\"";
@Override
protected Map<String, Object> executeImpl(WebScriptRequest req,
WebScriptStatus status) {
WebScriptContext repository = getRepositoryContext();
SearchParameters sp = new SearchParameters();
ServiceRegistry serviceRegistry = getServiceRegistry();
NodeService nodeService = serviceRegistry.getNodeService();
sp.setLanguage(SearchService.LANGUAGE_LUCENE);
sp.setQuery(QUERY_AMM_LUCENE);
sp.addStore(Repository.getStoreRef());
ResultSet results = null;
List<Amm> list = new ArrayList<Amm>();
try
{
results = serviceRegistry.getSearchService().query(sp);
for(ResultSetRow row : results){
NodeRef currentNodeRef = row.getNodeRef();
String name = nodeService.getProperty(currentNodeRef, ContentModel.PROP_NAME).toString();
…………..
}
}
finally
{
if(results != null)
{
results.close();
}
}
Map<String, Object> model = new HashMap<String, Object>();
model.put(USER_HOME_ATTRIBUTE_NAME, repository.getUserHome(repository.getPerson()));
model.put(COMPANY_HOME_ATTRIBUTE_NAME,repository.getCompanyHome());
model.put(LIST_ATTRIBUTE_NAME, list);
return model;
}
In this way is not necessary to specify the FTL template path and is not necessary to invoke renderTemplate method and now it works from the portal.
It's only required to implement executeImpl method and return model hashmap and it allows a web script to mix Java, JavaScript, and templates.
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