[jboss-user] [JBoss Seam] - JPDL + EL
MelampO
do-not-reply at jboss.com
Tue Dec 5 11:46:21 EST 2006
Hello.
I have some problems with EL in a JPDL file. I am trying to use EL in an action inside my Process Definition file, but it doesn't work:
JPDL:
| <?xml version="1.0" encoding="UTF-8"?>
|
| <process-definition
| xmlns="" name="estadosProcess">
| <start-state name="Disponible">
| <transition name="cambiarEstado" to="Elegir estado" />
| </start-state>
| <decision name="Elegir estado" expression="#{decidirEstado.estadoInicial}">
| <transition name="prestado" to="Prestado">
| <action expression="#{actualizarEstadoLibro.actualizar(actualizarEstadoLibro.disponible)}" />
| </transition>
| <transition name="sugerido" to="Sugerido"></transition>
| <transition name="eliminado" to="Eliminado"></transition>
| </decision>
| <task-node name="Prestado">
| <task name="devolver">
| <assignment actor-id="#{actor.id}"/>
| </task>
| <transition name="devuelto" to="Fin"></transition>
| </task-node>
|
| ....
|
| </process-definition>
|
Action:
| public class ActualizarEstadoLibroImpl implements Serializable,
| ActualizarEstadoLibro {
|
| private static final long serialVersionUID = 0L;
|
| private Estados disponible = Estados.DISPONIBLE;
|
| public Estados getDisponible() {
| return disponible;
| }
|
| public void actualizar(Estados estado) {
| try {
| System.out.println ("//////////////// Actualizando " + estado.toString());
| } catch (Exception e) {
| System.out.println(e.getMessage());
| }
| }
|
| /**
| * @see org.fundacion.actions.libro.ActualizarEstadoLibro#destroy()
| */
| @Remove
| @Destroy
| public void destroy() {
| }
| }
|
StrackTrace:
| 17:34:47,384 ERROR [GraphElement] action threw exception: couldn't evaluate expression '#{actualizarEstadoLibro.actualizar(actualizarEstadoLibro.disponible)}'
| org.jbpm.JbpmException: couldn't evaluate expression '#{actualizarEstadoLibro.actualizar(actualizarEstadoLibro.disponible)}'
| at org.jbpm.jpdl.el.impl.JbpmExpressionEvaluator.evaluate(JbpmExpressionEvaluator.java:38)
| at org.jbpm.graph.def.Action.execute(Action.java:119)
| at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:235)
| at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:212)
| at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:182)
| at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:166)
| at org.jbpm.graph.def.Transition.take(Transition.java:106)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.graph.exe.ExecutionContext.leaveNode(ExecutionContext.java:136)
| at org.jbpm.graph.node.Decision.execute(Decision.java:146)
| at org.jbpm.graph.def.Node.enter(Node.java:316)
| 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 org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:208)
| at org.jbpm.graph.def.Node_$$_javassist_310.enter(Node_$$_javassist_310.java)
| at org.jbpm.graph.def.Transition.take(Transition.java:119)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.graph.node.StartState.leave(StartState.java:70)
| 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 org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:208)
| at org.jbpm.graph.def.Node_$$_javassist_310.leave(Node_$$_javassist_310.java)
| at org.jbpm.graph.exe.Token.signal(Token.java:174)
| at org.jbpm.graph.exe.Token.signal(Token.java:123)
| at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:217)
| at org.jboss.seam.core.BusinessProcess.createProcess(BusinessProcess.java:117)
| at org.jboss.seam.interceptors.BusinessProcessInterceptor.afterInvocation(BusinessProcessInterceptor.java:94)
| at org.jboss.seam.interceptors.BusinessProcessInterceptor.manageBusinessProcessContext(BusinessProcessInterceptor.java:50)
| 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:49)
| 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 org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
| at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor.invoke(ExtendedPersistenceContextPropagationInterceptor.java:57)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:197)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:81)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:78)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateful.StatefulContainer.localInvoke(StatefulContainer.java:188)
| at org.jboss.ejb3.stateful.StatefulLocalProxy.invoke(StatefulLocalProxy.java:98)
| at $Proxy362.prestar(Unknown Source)
| at org.fundacion.actions.libro.PrestarLibro$$FastClassByCGLIB$$9ae75dd6.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:45)
| at org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:69)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:55)
| at org.jboss.seam.interceptors.RemoveInterceptor.removeIfNecessary(RemoveInterceptor.java:39)
| 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.ExceptionInterceptor.handleExceptions(ExceptionInterceptor.java:28)
| 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.ClientSideInterceptor.interceptInvocation(ClientSideInterceptor.java:78)
| at org.jboss.seam.intercept.ClientSideInterceptor.intercept(ClientSideInterceptor.java:47)
| at org.jboss.seam.intercept.Proxy$$EnhancerByCGLIB$$b44c2084.prestar(<generated>)
| 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 org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:129)
| at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:59)
| at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:71)
| at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:63)
| at javax.faces.component.UICommand.broadcast(UICommand.java:106)
| at javax.faces.component.UIData.broadcast(UIData.java:338)
| at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:90)
| at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:164)
| at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:316)
| at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:106)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| 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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
| 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.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.jbpm.jpdl.el.ELException: Encountered "(", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", "?"]
| at org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:321)
| at org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:251)
| at org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:191)
| at org.jbpm.jpdl.el.impl.JbpmExpressionEvaluator.evaluate(JbpmExpressionEvaluator.java:34)
| ... 131 more
| 17:34:47,396 INFO [STDOUT] Hibernate: select exceptionh0_.TRANSITION_ as TRANSITION8_1_, exceptionh0_.ID_ as ID1_1_, exceptionh0_.GRAPHELEMENTINDEX_ as GRAPHELE6_1_, exceptionh0_.ID_ as ID1_385_0_, exceptionh0_.EXCEPTIONCLASSNAME_ as EXCEPTIO2_385_0_, exceptionh0_.TYPE_ as TYPE3_385_0_, exceptionh0_.GRAPHELEMENT_ as GRAPHELE4_385_0_ from JBPM_EXCEPTIONHANDLER exceptionh0_ where exceptionh0_.TRANSITION_=?
| 17:34:47,405 INFO [STDOUT] Hibernate: select node0_.ID_ as ID1_381_0_, node0_.NAME_ as NAME3_381_0_, node0_.PROCESSDEFINITION_ as PROCESSD4_381_0_, node0_.ISASYNC_ as ISASYNC5_381_0_, node0_.ACTION_ as ACTION6_381_0_, node0_.SUPERSTATE_ as SUPERSTATE7_381_0_, node0_.SUBPROCESSDEFINITION_ as SUBPROCE8_381_0_, node0_.DECISIONEXPRESSION_ as DECISION9_381_0_, node0_.DECISIONDELEGATION as DECISIO10_381_0_, node0_.SIGNAL_ as SIGNAL11_381_0_, node0_.CREATETASKS_ as CREATET12_381_0_, node0_.ENDTASKS_ as ENDTASKS13_381_0_, node0_.CLASS_ as CLASS2_381_0_ from JBPM_NODE node0_ where node0_.ID_=?
| 17:34:47,449 INFO [STDOUT] Hibernate: select exceptionh0_.PROCESSDEFINITION_ as PROCESSD5_1_, exceptionh0_.ID_ as ID1_1_, exceptionh0_.GRAPHELEMENTINDEX_ as GRAPHELE6_1_, exceptionh0_.ID_ as ID1_385_0_, exceptionh0_.EXCEPTIONCLASSNAME_ as EXCEPTIO2_385_0_, exceptionh0_.TYPE_ as TYPE3_385_0_, exceptionh0_.GRAPHELEMENT_ as GRAPHELE4_385_0_ from JBPM_EXCEPTIONHANDLER exceptionh0_ where exceptionh0_.PROCESSDEFINITION_=?
| 17:34:47,457 INFO [STDOUT] Hibernate: insert into JBPM_VARIABLEINSTANCE (NAME_, CONVERTER_, TOKEN_, TOKENVARIABLEMAP_, PROCESSINSTANCE_, DATEVALUE_, CLASS_) values (?, ?, ?, ?, ?, ?, 'D')
| 17:34:47,461 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, CLASS_) values (?, ?, ?, ?, ?, 'R')
| 17:34:47,470 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, OLDDATEVALUE_, NEWDATEVALUE_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, 'E')
| 17:34:47,473 INFO [STDOUT] Hibernate: insert into JBPM_BYTEARRAY (NAME_) values (?)
| 17:34:47,477 INFO [STDOUT] Hibernate: insert into JBPM_VARIABLEINSTANCE (NAME_, CONVERTER_, TOKEN_, TOKENVARIABLEMAP_, PROCESSINSTANCE_, BYTEARRAYVALUE_, CLASS_) values (?, ?, ?, ?, ?, ?, 'B')
| 17:34:47,480 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, CLASS_) values (?, ?, ?, ?, ?, 'R')
| 17:34:47,484 INFO [STDOUT] Hibernate: insert into JBPM_BYTEARRAY (NAME_) values (?)
| 17:34:47,488 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, OLDBYTEARRAY_, NEWBYTEARRAY_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, 'B')
| 17:34:47,492 INFO [STDOUT] Hibernate: insert into JBPM_VARIABLEINSTANCE (NAME_, CONVERTER_, TOKEN_, TOKENVARIABLEMAP_, PROCESSINSTANCE_, STRINGVALUE_, CLASS_) values (?, ?, ?, ?, ?, ?, 'S')
| 17:34:47,495 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, CLASS_) values (?, ?, ?, ?, ?, 'R')
| 17:34:47,500 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, VARIABLEINSTANCE_, OLDSTRINGVALUE_, NEWSTRINGVALUE_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, 'U')
| 17:34:47,504 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, TRANSITION_, CLASS_) values (?, ?, ?, ?, ?, 'S')
| 17:34:47,508 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, TRANSITION_, SOURCENODE_, DESTINATIONNODE_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, 'T')
| 17:34:47,513 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, NODE_, ENTER_, LEAVE_, DURATION_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, ?, 'N')
| 17:34:47,525 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, TRANSITION_, SOURCENODE_, DESTINATIONNODE_, CLASS_) values (?, ?, ?, ?, ?, ?, ?, 'T')
| 17:34:47,529 INFO [STDOUT] Hibernate: insert into JBPM_LOG (INDEX_, DATE_, TOKEN_, PARENT_, EXCEPTION_, ACTION_, CLASS_) values (?, ?, ?, ?, ?, ?, 'A')
| 17:34:47,544 INFO [STDOUT] Hibernate: insert into JBPM_MODULEINSTANCE (PROCESSINSTANCE_, TASKMGMTDEFINITION_, CLASS_) values (?, ?, 'T')
| 17:34:47,560 INFO [STDOUT] Hibernate: insert into JBPM_MODULEINSTANCE (PROCESSINSTANCE_, CLASS_) values (?, 'C')
| 17:34:47,565 INFO [STDOUT] Hibernate: insert into JBPM_TOKENVARIABLEMAP (TOKEN_, CONTEXTINSTANCE_) values (?, ?)
| 17:34:47,610 INFO [STDOUT] Hibernate: update JBPM_TOKEN set VERSION_=?, NAME_=?, START_=?, END_=?, NODEENTER_=?, NEXTLOGINDEX_=?, ISABLETOREACTIVATEPARENT_=?, ISTERMINATIONIMPLICIT_=?, ISSUSPENDED_=?, NODE_=?, PROCESSINSTANCE_=?, PARENT_=?, SUBPROCESSINSTANCE_=? where ID_=? and VERSION_=?
| 17:34:47,613 INFO [STDOUT] Hibernate: update JBPM_PROCESSINSTANCE set VERSION_=?, START_=?, END_=?, ISSUSPENDED_=?, PROCESSDEFINITION_=?, ROOTTOKEN_=?, SUPERPROCESSTOKEN_=? where ID_=? and VERSION_=?
| 17:34:47,615 INFO [STDOUT] Hibernate: update JBPM_VARIABLEINSTANCE set NAME_=?, CONVERTER_=?, TOKEN_=?, TOKENVARIABLEMAP_=?, PROCESSINSTANCE_=?, DATEVALUE_=? where ID_=?
| 17:34:47,618 INFO [STDOUT] Hibernate: update JBPM_VARIABLEINSTANCE set NAME_=?, CONVERTER_=?, TOKEN_=?, TOKENVARIABLEMAP_=?, PROCESSINSTANCE_=?, BYTEARRAYVALUE_=? where ID_=?
| 17:34:47,630 INFO [STDOUT] Hibernate: update JBPM_VARIABLEINSTANCE set NAME_=?, CONVERTER_=?, TOKEN_=?, TOKENVARIABLEMAP_=?, PROCESSINSTANCE_=?, STRINGVALUE_=? where ID_=?
| 17:34:47,633 INFO [STDOUT] Hibernate: insert into JBPM_BYTEBLOCK (PROCESSFILE_, INDEX_, BYTES_) values (?, ?, ?)
| 17:34:47,635 INFO [STDOUT] Hibernate: insert into JBPM_BYTEBLOCK (PROCESSFILE_, INDEX_, BYTES_) values (?, ?, ?)
| 17:34:47,635 INFO [STDOUT] Hibernate: insert into JBPM_BYTEBLOCK (PROCESSFILE_, INDEX_, BYTES_) values (?, ?, ?)
| 17:34:47,636 INFO [STDOUT] Hibernate: insert into JBPM_BYTEBLOCK (PROCESSFILE_, INDEX_, BYTES_) values (?, ?, ?)
| 17:34:47,638 INFO [STDOUT] Hibernate: update JBPM_MODULEINSTANCE set PROCESSINSTANCE_=?, NAME_=? where ID_=?
| 17:34:47,641 INFO [STDOUT] Hibernate: update JBPM_MODULEINSTANCE set PROCESSINSTANCE_=?, NAME_=? where ID_=?
| 17:34:47,654 INFO [ExceptionInterceptor] no exceptions.xml file found
| 17:34:47,670 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception
| javax.faces.FacesException: Error calling action method of component with id _id12_0:_id31
| at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:74)
| at javax.faces.component.UICommand.broadcast(UICommand.java:106)
| at javax.faces.component.UIData.broadcast(UIData.java:338)
| at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:90)
| at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:164)
| at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:316)
| at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:106)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| 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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
| at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
| 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.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: javax.faces.el.EvaluationException: Exception while invoking expression #{prestarLibro.prestar}
| at org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:153)
| at org.jboss.seam.actionparam.ActionParamBindingHelper.invokeTheExpression(ActionParamBindingHelper.java:59)
| at org.jboss.seam.actionparam.ActionParamMethodBinding.invoke(ActionParamMethodBinding.java:71)
| at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:63)
| ... 25 more
| Caused by: java.lang.reflect.UndeclaredThrowableException
| at $Proxy362.prestar(Unknown Source)
| at org.fundacion.actions.libro.PrestarLibro$$FastClassByCGLIB$$9ae75dd6.invoke(<generated>)
| at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
| at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:45)
| at org.jboss.seam.intercept.ClientSideInterceptor$1.proceed(ClientSideInterceptor.java:69)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:55)
| at org.jboss.seam.interceptors.RemoveInterceptor.removeIfNecessary(RemoveInterceptor.java:39)
| 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.interceptors.ExceptionInterceptor.handleExceptions(ExceptionInterceptor.java:28)
| 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.ClientSideInterceptor.interceptInvocation(ClientSideInterceptor.java:78)
| at org.jboss.seam.intercept.ClientSideInterceptor.intercept(ClientSideInterceptor.java:47)
| at org.jboss.seam.intercept.Proxy$$EnhancerByCGLIB$$b44c2084.prestar(<generated>)
| 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 org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:129)
| ... 28 more
| Caused by: java.lang.reflect.InvocationTargetException
| 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 org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:208)
| at org.jbpm.graph.def.Node_$$_javassist_310.leave(Node_$$_javassist_310.java)
| at org.jbpm.graph.exe.Token.signal(Token.java:174)
| at org.jbpm.graph.exe.Token.signal(Token.java:123)
| at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:217)
| at org.jboss.seam.core.BusinessProcess.createProcess(BusinessProcess.java:117)
| at org.jboss.seam.interceptors.BusinessProcessInterceptor.afterInvocation(BusinessProcessInterceptor.java:94)
| at org.jboss.seam.interceptors.BusinessProcessInterceptor.manageBusinessProcessContext(BusinessProcessInterceptor.java:50)
| 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 org.jboss.seam.util.Reflections.invoke(Reflections.java:18)
| at org.jboss.seam.intercept.Interceptor.aroundInvoke(Interceptor.java:169)
| at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:64)
| at org.jboss.seam.intercept.RootInterceptor.createSeamInvocationContext(RootInterceptor.java:144)
| at org.jboss.seam.intercept.RootInterceptor.invokeInContexts(RootInterceptor.java:129)
| at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:102)
| at org.jboss.seam.intercept.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:49)
| 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 org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
| at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.ExtendedPersistenceContextPropagationInterceptor.invoke(ExtendedPersistenceContextPropagationInterceptor.java:57)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
| at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:197)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:76)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateful.StatefulInstanceInterceptor.invoke(StatefulInstanceInterceptor.java:81)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:78)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:47)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
| at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
| at org.jboss.ejb3.stateful.StatefulContainer.localInvoke(StatefulContainer.java:188)
| at org.jboss.ejb3.stateful.StatefulLocalProxy.invoke(StatefulLocalProxy.java:98)
| ... 61 more
| Caused by: java.lang.reflect.InvocationTargetException
| 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 org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer.invoke(JavassistLazyInitializer.java:208)
| at org.jbpm.graph.def.Node_$$_javassist_310.enter(Node_$$_javassist_310.java)
| at org.jbpm.graph.def.Transition.take(Transition.java:119)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.graph.node.StartState.leave(StartState.java:70)
| ... 112 more
| Caused by: org.jbpm.graph.def.DelegationException
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:352)
| at org.jbpm.graph.def.GraphElement.raiseException(GraphElement.java:346)
| at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:249)
| at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:212)
| at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:182)
| at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:166)
| at org.jbpm.graph.def.Transition.take(Transition.java:106)
| at org.jbpm.graph.def.Node.leave(Node.java:383)
| at org.jbpm.graph.exe.ExecutionContext.leaveNode(ExecutionContext.java:136)
| at org.jbpm.graph.node.Decision.execute(Decision.java:146)
| at org.jbpm.graph.def.Node.enter(Node.java:316)
| ... 121 more
| Caused by: org.jbpm.JbpmException: couldn't evaluate expression '#{actualizarEstadoLibro.actualizar(actualizarEstadoLibro.disponible)}'
| at org.jbpm.jpdl.el.impl.JbpmExpressionEvaluator.evaluate(JbpmExpressionEvaluator.java:38)
| at org.jbpm.graph.def.Action.execute(Action.java:119)
| at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:235)
| ... 129 more
| Caused by: org.jbpm.jpdl.el.ELException: Encountered "(", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", "?"]
| at org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:321)
| at org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:251)
| at org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:191)
| at org.jbpm.jpdl.el.impl.JbpmExpressionEvaluator.evaluate(JbpmExpressionEvaluator.java:34)
| ... 131 more
|
I think that the problem is in the param of the method and the EL, but I dont know how to solve it.
Any ideas?
Thanks.
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