[JBoss Seam] - Seam Email and JSTL Functions
by sradford
Does the message template feature of Seam Email support custom functions?
I can't see why it shouldn't but in my case it cannot find my function:
Caused by: javax.el.ELException: Function 'myNS:myFunction' not found
at com.sun.el.lang.ExpressionBuilder.visit(ExpressionBuilder.java:202)
at com.sun.el.parser.SimpleNode.accept(SimpleNode.java:149)
at com.sun.el.lang.ExpressionBuilder.prepare(ExpressionBuilder.java:167)
at com.sun.el.lang.ExpressionBuilder.build(ExpressionBuilder.java:178)
at com.sun.el.lang.ExpressionBuilder.createValueExpression(ExpressionBuilder.java:221)
at com.sun.el.ExpressionFactoryImpl.createValueExpression(ExpressionFactoryImpl.java:81)
at com.sun.facelets.el.ELText$ELTextVariable.apply(ELText.java:161)
at com.sun.facelets.compiler.TextInstruction.apply(TextInstruction.java:56)
at com.sun.facelets.compiler.UIInstructionHandler.apply(UIInstructionHandler.java:84)
at com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:295)
at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:165)
at com.sun.facelets.tag.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:47)
at com.sun.facelets.tag.jsf.ComponentHandler.applyNextHandler(ComponentHandler.java:295)
at com.sun.facelets.tag.jsf.ComponentHandler.apply(ComponentHandler.java:165)
at com.sun.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:49)
at com.sun.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:25)
at com.sun.facelets.impl.DefaultFacelet.apply(DefaultFacelet.java:95)
at org.jboss.seam.ui.facelet.FaceletsRenderer.renderFacelet(FaceletsRenderer.java:149)
at org.jboss.seam.ui.facelet.FaceletsRenderer.render(FaceletsRenderer.java:112)
at com.mycompany.server.mail.MailerBean.sendMail(MailerBean.java:84)
I do have my tag library file defined for the message template and it all works elsewhere in 'standard' views.
Any ideas?
Thanks and regards,
Sean
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19 years, 1 month
[JBoss jBPM] - Exception - uniqeue constraint
by avivstav
Hi
I run the following code:
| public Long startFlow(long cid,String problem, long sid) {
| Long processDefId = null;
| SupportRequest supportRequest = null;
| JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
| try {
|
| GraphSession graphSession = jbpmContext.getGraphSession();
|
| ProcessDefinition processDefinition =
| graphSession.findLatestProcessDefinition("Submits New Support Request");
|
| ProcessInstance processInstance =
| new ProcessInstance(processDefinition);
|
| processDefId = processDefinition.getId();
| ContextInstance contextInstance = processInstance.getContextInstance();
| contextInstance.setVariable("cid", cid);
| contextInstance.setVariable("problem", problem);
| contextInstance.setVariable("sid" , sid);
| contextInstance.setVariable("processDefId" , processDefId);
|
| log.debug("process definition Id for continuing the : "+processDefId);
|
| Token token = processInstance.getRootToken();
|
| token.signal();
|
| jbpmContext.save(processInstance);
|
| } finally {
| jbpmContext.close();
| return processDefId;
| }
| }
|
Adn I receive the following error when running the save() operation inside the method:
| 13:21:50,578 INFO [DefaultRemoter] Exec: supportRequestFlow.startSupportRequestCall()
| 13:21:50,671 WARN [ProxyWarnLog] Narrowing proxy to class org.jbpm.graph.node.StartState - this operation breaks ==
| 13:21:50,687 WARN [ProxyWarnLog] Narrowing proxy to class org.jbpm.graph.node.State - this operation breaks ==
| 13:21:50,890 WARN [JDBCExceptionReporter] SQL Error: 1, SQLState: 23000
| 13:21:50,890 ERROR [JDBCExceptionReporter] ORA-00001: unique constraint (ERAN_JBPM.SYS_C0041193) violated
|
| 13:21:50,890 WARN [JDBCExceptionReporter] SQL Error: 1, SQLState: 23000
| 13:21:50,890 ERROR [JDBCExceptionReporter] ORA-00001: unique constraint (ERAN_JBPM.SYS_C0041193) violated
|
| 13:21:50,890 ERROR [AbstractFlushingEventListener] Could not synchronize database state with session
| org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update
| at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:71)
| at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
| at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:249)
| at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:92)
| at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:87)
| at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:218)
| at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2159)
| at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2595)
| at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:51)
| at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:248)
| at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:232)
| at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:139)
| at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298)
| at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)
| at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)
| at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:338)
| at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
| at org.jbpm.persistence.db.DbPersistenceService.commit(DbPersistenceService.java:253)
| at org.jbpm.persistence.db.DbPersistenceService.close(DbPersistenceService.java:211)
| at org.jbpm.svc.Services.close(Services.java:222)
| at org.jbpm.JbpmContext.close(JbpmContext.java:139)
| at com.supportspace.stargate.service.impl.jbpm.SupportRequestFlowImpl.startSupportRequestCall(SupportRequestFlowImpl.java:87)
| 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.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
| at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:423)
| at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:426)
| at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:280)
| at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
| at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
| at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:120)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at net.sf.ehcache.constructs.web.filter.GzipFilter.doFilter(GzipFilter.java:75)
| at net.sf.ehcache.constructs.web.filter.Filter.doFilter(Filter.java:89)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at com.opensymphony.clickstream.ClickstreamFilter.doFilter(ClickstreamFilter.java:42)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)
| at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
| at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:81)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.ui.logout.LogoutFilter.doFilter(LogoutFilter.java:106)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:229)
| at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
| at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)
| at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:173)
| at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| 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.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
| 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: java.sql.BatchUpdateException: ORA-00001: unique constraint (ERAN_JBPM.SYS_C0041193) violated
|
| at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:343)
| at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:10698)
| at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:48)
| at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:242)
| ... 84 more
| 13:21:50,890 ERROR [DbPersistenceService] hibernate commit failed
| org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update
| at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:71)
| at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
| at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:249)
| at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:92)
| at org.hibernate.jdbc.AbstractBatcher.prepareStatement(AbstractBatcher.java:87)
| at org.hibernate.jdbc.AbstractBatcher.prepareBatchStatement(AbstractBatcher.java:218)
| at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2159)
| at org.hibernate.persister.entity.AbstractEntityPersister.insert(AbstractEntityPersister.java:2595)
| at org.hibernate.action.EntityInsertAction.execute(EntityInsertAction.java:51)
|
I debug it and it seems the uniqeue constraint error I receives is due to the fact the process definition returns is already exists in DB.
I based the code on the example 3.2 from jboss site http://docs.jboss.com/jbpm/v3/userguide/tutorial.html
how the persistency works? why it creates new processDefinition entry each time?
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19 years, 1 month
[JBoss Messaging] - Re: ServiceBindingManager config is not honoured
by timfox
Madhu-
I can get this to work fine, by specifying something like the following in the sample-bindings.xml:
| <service-config name="jboss.messaging:service=Connector,transport=bisocket"
| delegateClass="org.jboss.services.binding.AttributeMappingDelegate">
| <delegate-config>
| <attribute name="Configuration"><![CDATA[
| <config>
| <invoker transport="bisocket">
| <attribute name="marshaller" isParam="true">org.jboss.jms.server.remoting.JMSWireFormat</attribute>
| <attribute name="unmarshaller" isParam="true">org.jboss.jms.server.remoting.JMSWireFormat</attribute>
| <attribute name="serializationtype" isParam="true">jms</attribute>
| <attribute name="dataType" isParam="true">jms</attribute>
| <attribute name="socket.check_connection" isParam="true">false</attribute>
| <attribute name="timeout" isParam="true">0</attribute>
| <attribute name="serverBindAddress">${jboss.bind.address}</attribute>
| <attribute name="serverBindPort">4457</attribute>
| <attribute name="leasePeriod">10000</attribute>
| <attribute name="callbackStore">org.jboss.remoting.callback.CallbackStore</attribute>
| <attribute name="clientSocketClass" isParam="true">org.jboss.jms.client.remoting.ClientSocketWrapper</attribute>
| <attribute name="serverSocketClass">org.jboss.jms.server.remoting.ServerSocketWrapper</attribute>
| <attribute name="callbackErrorsAllowed">1</attribute>
| <attribute name="numberOfRetries" isParam="true">1</attribute>
| <attribute name="NumberOfCallRetries" isParam="true">2</attribute>
| <attribute name="clientMaxPoolSize" isParam="true">50</attribute>
| </invoker>
| <handlers>
| <handler subsystem="JMS">org.jboss.jms.server.remoting.JMSServerInvocationHandler</handler>
| </handlers>
| </config>
| ]]></attribute>
| </delegate-config>
| <binding port="4457"/>
| </service-config>
|
| </server>
|
Looking at your original example, it seems you are specifying the "socket" transport. 1.2.0 uses the bisocket transport.
You need to make sure the config specified in the service binding manager matches the config in remoting-service.xml that you are using.
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19 years, 1 month