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1. Re: Multiinstances of the same process
antitrust1982 Sep 19, 2006 4:17 AM (in response to antitrust1982)Hi all,
I try to find how can i put myporcess list in a general place, but each time the context of each portlet seems to isolate each context and I can't find how can I have the processInstances which aren't finished in all my portlet.
Somebody, can help me, have a way in order to do this? for now I have tried to put the current porcess instance in a list but I don't know how can I give to this other portlet, because I don't find a general place in order to be read by all the portlet.
please help me
thank you very mutch
antitrust1982 -
2. Re: Multiinstances of the same process
jits_1998 Sep 19, 2006 8:02 AM (in response to antitrust1982)graphSession.findProcessInstances(processDefinitionId) ?
this does not work for you? -
3. Re: Multiinstances of the same process
antitrust1982 Sep 19, 2006 9:34 AM (in response to antitrust1982)Hi,
I have tried to use "graphSession.findProcessInstances(pd.getId());" but when I execute this line and I try to get back the id of the porcess instance thanks toCollection processinstances=graphSession.findProcessInstances(pd.getId()); Iterator itpro = processinstances.iterator(); while(itpro.hasNext()){ Long var1 = (Long)itpro.next(); System.out.println("les elements de la collection de process sont : "+var1); }
I haven't any porcessinstance print on my console.
So I have thought that the processinstance weren't save so I have tried to use this methode: graphSession.saveProcessInstance(pi); but it doesn't work have an error.
i must do anything special in order to save my processinstance. have i done anything that I mustn't ?
this is the error:13:32:08,275 ERROR [com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher] Could not execute action
java.lang.UnsupportedOperationException: use JbpmContext.save(ProcessInstance) instead
at org.jbpm.db.GraphSession.saveProcessInstance(GraphSession.java:250)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.instantiate(CreateProcessInstanceAction.java:93)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:239)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
at com.liferay.portal.shared.servlet.PortletServlet.service(PortletServlet.java:77)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
at com.liferay.portlet.CachePortlet._invoke(CachePortlet.java:289)
at com.liferay.portlet.CachePortlet.processAction(CachePortlet.java:142)
at com.liferay.portal.action.LayoutAction._processPortletRequest(LayoutAction.java:232)
at com.liferay.portal.action.LayoutAction._processActionRequest(LayoutAction.java:250)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:86)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:185)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:415)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:810)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.strip.StripFilter.doFilter(StripFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.secure.SecureFilter.doFilter(SecureFilter.java:131)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.compression.CompressionFilter.doFilter(CompressionFilter.java:112)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.portal.servlet.filters.layoutcache.LayoutCacheFilter.doFilter(LayoutCacheFilter.java:197)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
13:32:08,291 ERROR [com.liferay.portal.shared.servlet.PortletServlet] Error executing action processInstance
13:32:08,291 ERROR [org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/SimpleJBPM].[DECLARATIONSINISTRE]] "Servlet.se
our la servlet DECLARATIONSINISTRE a lanc?® une exception
javax.portlet.PortletException: Error executing action processInstance
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:427)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
at com.liferay.portal.shared.servlet.PortletServlet.service(PortletServlet.java:77)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
at com.liferay.portlet.CachePortlet._invoke(CachePortlet.java:289)
at com.liferay.portlet.CachePortlet.processAction(CachePortlet.java:142)
at com.liferay.portal.action.LayoutAction._processPortletRequest(LayoutAction.java:232)
at com.liferay.portal.action.LayoutAction._processActionRequest(LayoutAction.java:250)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:86)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:185)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:415)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:810)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.strip.StripFilter.doFilter(StripFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.secure.SecureFilter.doFilter(SecureFilter.java:131)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.compression.CompressionFilter.doFilter(CompressionFilter.java:112)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.portal.servlet.filters.layoutcache.LayoutCacheFilter.doFilter(LayoutCacheFilter.java:197)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.UnsupportedOperationException: use JbpmContext.save(ProcessInstance) instead
at org.jbpm.db.GraphSession.saveProcessInstance(GraphSession.java:250)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.instantiate(CreateProcessInstanceAction.java:93)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:239)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
... 49 more
Nested Exception is
java.lang.UnsupportedOperationException: use JbpmContext.save(ProcessInstance) instead
at org.jbpm.db.GraphSession.saveProcessInstance(GraphSession.java:250)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.instantiate(CreateProcessInstanceAction.java:93)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:239)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
at com.liferay.portal.shared.servlet.PortletServlet.service(PortletServlet.java:77)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
at com.liferay.portlet.CachePortlet._invoke(CachePortlet.java:289)
at com.liferay.portlet.CachePortlet.processAction(CachePortlet.java:142)
at com.liferay.portal.action.LayoutAction._processPortletRequest(LayoutAction.java:232)
at com.liferay.portal.action.LayoutAction._processActionRequest(LayoutAction.java:250)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:86)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:185)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:415)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:810)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.strip.StripFilter.doFilter(StripFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.secure.SecureFilter.doFilter(SecureFilter.java:131)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.compression.CompressionFilter.doFilter(CompressionFilter.java:112)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.portal.servlet.filters.layoutcache.LayoutCacheFilter.doFilter(LayoutCacheFilter.java:197)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
13:32:08,384 ERROR [portal-web.docroot.html.common.error.jsp] Error executing action processInstance
javax.portlet.PortletException: Error executing action processInstance
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:427)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
at com.liferay.portal.shared.servlet.PortletServlet.service(PortletServlet.java:77)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
at com.liferay.portlet.CachePortlet._invoke(CachePortlet.java:289)
at com.liferay.portlet.CachePortlet.processAction(CachePortlet.java:142)
at com.liferay.portal.action.LayoutAction._processPortletRequest(LayoutAction.java:232)
at com.liferay.portal.action.LayoutAction._processActionRequest(LayoutAction.java:250)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:86)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:185)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:415)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:810)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.strip.StripFilter.doFilter(StripFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.secure.SecureFilter.doFilter(SecureFilter.java:131)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.compression.CompressionFilter.doFilter(CompressionFilter.java:112)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.portal.servlet.filters.layoutcache.LayoutCacheFilter.doFilter(LayoutCacheFilter.java:197)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.UnsupportedOperationException: use JbpmContext.save(ProcessInstance) instead
at org.jbpm.db.GraphSession.saveProcessInstance(GraphSession.java:250)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.instantiate(CreateProcessInstanceAction.java:93)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:239)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
... 49 more
Nested Exception is java.lang.UnsupportedOperationException: use JbpmContext.save(ProcessInstance) instead
at org.jbpm.db.GraphSession.saveProcessInstance(GraphSession.java:250)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.instantiate(CreateProcessInstanceAction.java:93)
at com.opensymphony.webwork.portlet.tutorial.CreateProcessInstanceAction.execute(CreateProcessInstanceAction.java:239)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:365)
at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:217)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:191)
at com.opensymphony.xwork.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:137)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:115)
at com.opensymphony.xwork.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:81)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.webwork.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:171)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:151)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:100)
at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:189)
at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:113)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.serviceAction(Jsr168Dispatcher.java:414)
at com.opensymphony.webwork.portlet.dispatcher.Jsr168Dispatcher.processAction(Jsr168Dispatcher.java:272)
at com.liferay.portal.shared.servlet.PortletServlet.service(PortletServlet.java:77)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
at com.liferay.portlet.CachePortlet._invoke(CachePortlet.java:289)
at com.liferay.portlet.CachePortlet.processAction(CachePortlet.java:142)
at com.liferay.portal.action.LayoutAction._processPortletRequest(LayoutAction.java:232)
at com.liferay.portal.action.LayoutAction._processActionRequest(LayoutAction.java:250)
at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:86)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:185)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:415)
at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:810)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.strip.StripFilter.doFilter(StripFilter.java:91)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.secure.SecureFilter.doFilter(SecureFilter.java:131)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.filters.compression.CompressionFilter.doFilter(CompressionFilter.java:112)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at com.liferay.portal.servlet.filters.layoutcache.LayoutCacheFilter.doFilter(LayoutCacheFilter.java:197)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
thank you for your help
antitrust1982 -
4. Re: Multiinstances of the same process
antitrust1982 Sep 19, 2006 10:49 AM (in response to antitrust1982)I resolve the porblem with graphSession.saveProcessInstance(pi); by remplacing by jbpmContext.save(pi);.
but the processinstance don't appear on my console as I haven't any processinstance. SO I have try to use is empty methode and I have this answer: is "true". but I have create a process instance just before... what I missed?
this is my code:GraphSession graphSession = jbpmSession.getGraphSession(); TaskMgmtSession taskMgmtSession = jbpmSession.getTaskMgmtSession(); jbpmSession.beginTransaction(); System.out.println("creation d'une instance de process"); pi = new ProcessInstance(pd); System.out.println("enregistrement du processinstance"); jbpmContext.save(pi); System.out.println("PROCESS INSTANCE ID:"+ pi.getId()); jbpmContext.loadProcessInstanceForUpdate(pi.getId()); jbpmContext.save(pi); //UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUu Collection processinstances=graphSession.findProcessInstances(pd.getId()); System.out.println("empty:" +processinstances.isEmpty()); Iterator itpro = processinstances.iterator(); while(itpro.hasNext()){ ProcessInstance processinstance =(ProcessInstance) itpro.next(); System.out.println("les elements de la collection de process sont : "+processinstance.getId()); } //uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu
If you see what I missed or have a solution to my probelm thank you to help me please
antitrust1982 -
5. Re: Multiinstances of the same process
aguizar Sep 19, 2006 1:00 PM (in response to antitrust1982)why do you use:
jbpmSession.beginTransaction();
?
the JbpmSession is deprecated and superseded by the JbpmContext. The JbpmContext begins and ends the transaction for you as long as you close() it.
It also has methods to retrieve the named sessions (GraphSession, TaskMgmtSession, etc). You should not be using JbpmSession at all.
By the way, did you deploy your process definition before creating instances? -
6. Re: Multiinstances of the same process
antitrust1982 Sep 20, 2006 4:11 AM (in response to antitrust1982)First iI modify my code in order to delete the jbpmsession, I use now just the jbpmcontext.
For creating an processInstance I try to put just after a creation of process instance " Collection processinstances=graphSession.findProcessInstances(pd.getId());" but I have an error of transient unsave. SO I move my loop which return my process instances before. But I have 3 instances of portlets on my portal so I must have some porcess instances whne I execute it but my collection of process instances id is always empty...
how can I resolve it.
thank you for you help
antitrust1982 -
7. Re: Multiinstances of the same process
jits_1998 Sep 20, 2006 4:36 AM (in response to antitrust1982)Post the console log and code for us to see.
Try and get only the relevant portion.
Also, are all the three instances actually saved in db? Can you do a "select * from jbpm_processinstance".
If this does not return anything, you can try closing the jbpmContext after saving the process instance and then open a new one to get the graph session and use this graphsession to search for process instances.
cheers! -
8. Re: Multiinstances of the same process
antitrust1982 Sep 20, 2006 4:47 AM (in response to antitrust1982)This is my file code:
public class CreateProcessInstanceAction extends ActionSupport{ //////////////////////////////// private String nameProcess; private String currentNode; TaskInstance taskinstance=null; static JbpmConfiguration jbpmConfiguration = null; static ProcessDefinition processDefinition= null; ProcessInstance pi= null; JbpmContext jbpmContext = JbpmConfiguration.getInstance().createJbpmContext(); Map session = (Map) ActionContext.getContext().get("session"); SwimlaneInstance si =null; ExecutionContext ec=null; public void setNameProcess(String nameProcess) { System.out.println("set NameProcess"); this.nameProcess = nameProcess; } public String getNameProcess() { System.out.println("get NameProcess"); return nameProcess; } public void setCurrentNode(String currentNode) { System.out.println("set currentNode"); this.currentNode = currentNode; } public String getCurrentNode() { System.out.println("get currentNode"); return currentNode; } //////////////////////////////// public Long instantiate(ProcessDefinition pd, String userId) { Long instanceId = null; //initialisation du context GraphSession graphSession = jbpmContext.getGraphSession(); TaskMgmtSession taskMgmtSession = jbpmContext.getTaskMgmtSession(); // UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUu Collection processinstances= graphSession.findProcessInstances(pd.getId()); System.out.println("porcess definition id:"+ pd.getId()); System.out.println("empty:" +processinstances.isEmpty()); Iterator itpro = processinstances.iterator(); while(itpro.hasNext()){ ProcessInstance processinstance =(ProcessInstance) itpro.next(); System.out.println("les elements de la collection de process sont : "+processinstance.getId()); } //uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu System.out.println("creation d'une instance de process"); pi = new ProcessInstance(pd); System.out.println("enregistrement du processinstance"); jbpmContext.save(pi); System.out.println("PROCESS INSTANCE ID:"+ pi.getId()); jbpmContext.loadProcessInstanceForUpdate(pi.getId()); System.out.println("reload"); System.out.println("creation des swimlanes"); Map swimlanes = pd.getTaskMgmtDefinition().getSwimlanes(); Iterator itr = swimlanes.keySet().iterator(); while(itr.hasNext()) { Swimlane swimlane = (Swimlane)swimlanes.get(itr.next()); System.out.println("SWIMLANE CREE:"+ swimlane.getName()); swimlane.setPooledActorsExpression("ernie"); ec= new ExecutionContext(pi.getRootToken()); System.out.println("creation d'une nouvelle instance de swimlane"); SwimlaneInstance swi = pi.getTaskMgmtInstance().getInitializedSwimlaneInstance(ec, swimlane); if(swi.getName().equals("Assurimo")){ swi.setActorId("bert"); } Set pooledActors = swi.getPooledActors(); if(pooledActors != null) { Iterator paItr = pooledActors.iterator(); while(paItr.hasNext()) { ((PooledActor)paItr.next() ).setSwimlaneInstance(swi); } } } if (pd.getTaskMgmtDefinition().getStartTask() != null) { org.jbpm.taskmgmt.def.Task task = pd.getTaskMgmtDefinition().getStartTask(); String swimlaneName = task.getSwimlane().getName(); SwimlaneInstance swi = pi.getTaskMgmtInstance().getSwimlaneInstance(swimlaneName); String originalActorId = swi.getActorId(); Set originalPooledActors = swi.getPooledActors(); TaskInstance startTask = pi.getTaskMgmtInstance().createStartTaskInstance(); System.out.println("task instance name: "+startTask.getName()+" of swimlane "+swi.getName()); startTask.setActorId(userId); if(startTask.getSwimlaneInstance() != null) { System.out.println("Actor assigné au swimlane: " + startTask.getSwimlaneInstance().getActorId()); si = startTask.getSwimlaneInstance(); if (startTask.getSwimlaneInstance().getPooledActors() != null) { System.out.println("startTask.getSwimlaneInstance().getPooledActors() != null"); System.out.println("Swimlane assigned pooled actor: " + ( (PooledActor)(startTask.getSwimlaneInstance().getPooledActors().iterator().next()) ).getActorId() ); } } } else { System.out.println("################################else#########################################"); } instanceId = Long.valueOf(pi.getId()); System.out.println("trouver les process definition id "); return instanceId; } @Override public String execute() throws Exception { processDefinition = ProcessDefinition.parseXmlString( "<process-definition name='DeclarationSinistre'>"+ "<swimlane name='FONCIA' >"+ "<assignment expression='user(bert)'/>"+ "</swimlane>"+ "<swimlane name='Assurimo' >"+ "<assignment expression='user(ernie)'/>"+ "</swimlane>"+ "<start-state name='start' end-tasks = 'true' >"+ "<task swimlane='FONCIA'>"+ "</task>"+ "<transition name='' to='DeclarationSinistre'>"+"</transition>"+ "</start-state>"+ "<end-state name='end'>"+"</end-state>"+ "<task-node name='DeclarationSinistre' end-tasks = 'true' >"+ "<task swimlane='FONCIA'>"+ "</task>"+ "<transition name='' to='EnregistrementSinistre'>"+"</transition>"+ "</task-node>"+ "<task-node name='EnregistrementSinistre' end-tasks = 'true' >"+ "<task swimlane='Assurimo'>"+ "</task>"+ "<transition name='' to='ControlePrime'>"+"</transition>"+ "</task-node>"+ "<task-node name='ControlePrime' end-tasks = 'true' >"+ "<task swimlane='Assurimo'>"+ "</task>"+ "<transition name='' to='end'>"+"</transition>"+ "</task-node>"+ "</process-definition>" ); jbpmConfiguration = JbpmConfiguration.parseXmlString( "<jbpm-configuration>" + " <jbpm-context>" + " <service name='persistence' " + " factory='org.jbpm.persistence.db.DbPersistenceServiceFactory' />" + " </jbpm-context>" + " <string name='resource.hibernate.cfg.xml' " + " value='hibernate.cfg.xml' />" + " <string name='resource.business.calendar' " + " value='org/jbpm/calendar/jbpm.business.calendar.properties' />" + " <string name='resource.default.modules' " + " value='org/jbpm/graph/def/jbpm.default.modules.properties' />" + " <string name='resource.converter' " + " value='org/jbpm/db/hibernate/jbpm.converter.properties' />" + " <string name='resource.action.types' " + " value='org/jbpm/graph/action/action.types.xml' />" + " <string name='resource.node.types' " + " value='org/jbpm/graph/node/node.types.xml' />" + " <string name='resource.varmapping' " + " value='org/jbpm/context/exe/jbpm.varmapping.xml' />" + "</jbpm-configuration>" ); jbpmContext.setActorId("ernie"); Long longVariable = instantiate(processDefinition, "ernie"); System.out.println("instance Id retournée : "+longVariable); try{ Token token = pi.getRootToken(); System.out.println("jbpmcontext actor : "+jbpmContext.getActorId()); nameProcess=pi.getProcessDefinition().getName(); System.out.println("les taches non finies sont:"); Collection taskinstances = (Collection) pi.getTaskMgmtInstance().getUnfinishedTasks(token); Iterator itr1 = taskinstances.iterator(); while(itr1.hasNext()) { taskinstance=(TaskInstance)itr1.next(); if("ernie"==taskinstance.getActorId()){ System.out.println("Pour ERNIE :................"+taskinstance.getName()); System.out.println("ID de la taskinstance"+taskinstance.getId()); taskinstance.end(); System.out.println("tache finie:.........."+taskinstance.hasEnded()); } else if("bert"==taskinstance.getActorId()){ System.out.println("Pour BERT :...................."+taskinstance.getName()); } else{ System.out.println("Les autres taches sont :"+taskinstance.getName()+" et sont allouées à"+taskinstance.getActorId()); taskinstance.getSwimlaneInstance().setActorId("bert"); System.out.println("Changement effectué.. the task is :"+taskinstance.getName()+" to the user "+taskinstance.getActorId()); } } token.signal(); System.out.println("finie? : "+token.hasEnded()); currentNode=token.getNode().getName(); System.out.println("noeud courant:"+currentNode); this.setCurrentNode(currentNode); this.setNameProcess(nameProcess); jbpmContext.save(pi); Map session = (Map) ActionContext.getContext().get("session"); session.put("process",pi); session.put("jbpmContext",jbpmContext); session.put("processName",nameProcess); session.put("processDefiniton",processDefinition); session.put("ec",ec); session.put("si",si); session.put("token",token); session.put("Idpi",pi.getId()); } finally { } return SUCCESS; } }
this is my log console (i have execute two instances of portlets):
.
porcess definition id:0
empty:true
creation d'une instance de process
enregistrement du processinstance
PROCESS INSTANCE ID:1577
reload
creation des swimlanes
SWIMLANE CREE:FONCIA
creation d'une nouvelle instance de swimlane
SWIMLANE CREE:Assurimo
creation d'une nouvelle instance de swimlane
task instance name: start of swimlane FONCIA
Actor assign?® au swimlane: ernie
trouver les process definition id
instance Id retourn?®e : 1577
jbpmcontext actor : ernie
les taches non finies sont:
Pour ERNIE :................start
ID de la taskinstance1522
tache finie:..........true
finie? : false
noeud courant:EnregistrementSinistre
set currentNode
set NameProcess
#### execute
firstNAmle : null
#### execute
firstNAmle : null
get currentNode
porcess definition id:0
empty:true
creation d'une instance de process
enregistrement du processinstance
PROCESS INSTANCE ID:1578
reload
creation des swimlanes
SWIMLANE CREE:FONCIA
creation d'une nouvelle instance de swimlane
SWIMLANE CREE:Assurimo
creation d'une nouvelle instance de swimlane
task instance name: start of swimlane FONCIA
Actor assign?® au swimlane: ernie
trouver les process definition id
instance Id retourn?®e : 1578
jbpmcontext actor : ernie
les taches non finies sont:
Pour ERNIE :................start
ID de la taskinstance1525
tache finie:..........true
finie? : false
noeud courant:EnregistrementSinistre
set currentNode
set NameProcess
#### execute
firstNAmle : null
get currentNode
get currentNode -
9. Re: Multiinstances of the same process
jits_1998 Sep 20, 2006 4:52 AM (in response to antitrust1982)Looking at the code it appears, as alex pointed out, you have not deployed the process definition.
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10. Re: Multiinstances of the same process
antitrust1982 Sep 20, 2006 5:31 AM (in response to antitrust1982)How can I deploy it?? when I do "pi = new ProcessInstance(pd);" I create an instance of my porcess definition so I thought that I deployed it.
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11. Re: Multiinstances of the same process
antitrust1982 Sep 20, 2006 5:41 AM (in response to antitrust1982)ok I found the function jbpmContext.deployProcessDefinition(pd);, but It no resolve my problem because I create a processdefinition for each instance of my portlet but I want just one Instance of my porcess definition instance. In order to have all the porcessInstance
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12. Re: Multiinstances of the same process
jits_1998 Sep 20, 2006 7:57 AM (in response to antitrust1982)Well if the process definition is different for each of the portlets then you cannot get the instances.
Ideally, you should deploy the process definition and each of your portlets should be creating an instace of the definition, then after saving the process instances created by the portlets, each portlet will be able to look up the instances created by other portlets. -
13. Re: Multiinstances of the same process
antitrust1982 Sep 20, 2006 8:46 AM (in response to antitrust1982)yes but i must execute my process by lot of poeple who are very differnete client of a compagny, then a secretary, a manager and I will not take each person in order to do each work on the same computer. So I want to create an isntance of process and execute by different instances of portlets.
Now I run my code with my deployement of processdefinition for each portlet. But when the file is executed I haven't any processdefiniton in my db. have I missed anything in order to save in the database? -
14. Re: Multiinstances of the same process
antitrust1982 Sep 20, 2006 9:39 AM (in response to antitrust1982)I found the error: that is I missed to collse the context : jbpmContext.close();. Now I have my porcess definition instance