Hi,
I'm currently getting a
| 22:53:18,188 ERROR [JDBCExceptionReporter] Table not found in statement
[select top ? processdef0_.ID_ as ID1_119_, processdef0_.NAME_ as NAME3_119_,
processdef0_.DESCRIPTION_ as DESCRIPT4_119_, processdef0_.VERSION_ as
VERSION5_119_, processdef0_.ISTERMINATIONIMPLICIT_ as ISTERMIN6_119_,
processdef0_.STARTSTATE_ as STARTSTATE7_119_ from JBPM_PROCESSDEFINITION
processdef0_ where processdef0_.NAME_=? order by processdef0_.VERSION_ desc]
|
error when I'm trying to deploy a new definition.
The method the code is failing is the following
| jbpmContext.deployProcessDefinition(processDefinition);
|
from within the following class file
| package com.distributed.jbpm.mdb;
|
| import javax.ejb.MessageDriven;
| import javax.ejb.ActivationConfigProperty;
|
| import javax.jms.JMSException;
| import javax.jms.Message;
| import javax.jms.MessageListener;
| import javax.jms.TextMessage;
|
| import org.jbpm.JbpmConfiguration;
| import org.jbpm.JbpmContext;
| import org.jbpm.db.GraphSession;
| import org.jbpm.graph.def.ProcessDefinition;
| import org.jbpm.graph.exe.ProcessInstance;
| import org.jbpm.graph.exe.Token;
|
|
|
| @MessageDriven(activationConfig =
| {
| @ActivationConfigProperty(propertyName="acknowledgeMode",
propertyValue = "Auto-acknowledge"),
| @ActivationConfigProperty(propertyName="destinationType",
propertyValue="javax.jms.Queue"),
| @ActivationConfigProperty(propertyName="destination",
propertyValue="/queue/jbpmQueueTwo")
| })
|
| public class NewPartTwoMDB implements MessageListener
| {
| static JbpmConfiguration jbpmConfiguration =
JbpmConfiguration.getInstance();
|
| public void deployProcessDefinition()
| {
| System.out.println("deployProcessDefinition(): Begining to
deploy processDefinition");
| ProcessDefinition processDefinition =
ProcessDefinition.parseXmlString
| (
| "<process-definition name='processTwo'>" +
| "<swimlane name='Record producer'>" +
| "<assignment expression='group(Record
producer)'></assignment>" +
| "</swimlane>" +
| "<start-state name='Give band a name'>" +
| "<task name='Give band a name' swimlane='Record
producer'>" +
| "<controller>" +
| "<variable access='read,write' name='bandName'
mapped-name='Band Name'></variable>" +
| "</controller>" +
| "</task>" +
| "<transition to='end-state1'></transition>" +
| "</start-state>" +
| "<end-state name='end-state1'>" +
| "<event type='node-enter'>" +
| "<action name='SendToQueue'
class='com.distributed.part.two.actions.SendMessageToQueueBackForPartOne'></action>"
+
| "</event>" +
| "</end-state>" +
| "</process-definition>"
| );
| System.out.println("deployProcessDefinition():
processDefinition.parseXmlString Complete");
|
|
| JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
| System.out.println("deployProcessDefinition(): jbpmContext
Created");
| try
| {
| jbpmContext.deployProcessDefinition(processDefinition);
| System.out.println("deployProcessDefinition():
processDefinition deployed");
| }
| finally
| {
| jbpmContext.close();
| }
| }
|
| public void onMessage(Message inMessage)
| {
| TextMessage textMessage = null;
| try
| {
| if(inMessage instanceof TextMessage)
| {
| textMessage = (TextMessage) inMessage;
| System.out.println("onMessage: Message
received: "+ textMessage.getText());
|
| deployProcessDefinition();
| System.out.println("onMessage:
ProcessDefinition Deployed");
|
| JbpmContext jbpmContext =
jbpmConfiguration.createJbpmContext();
| try
| {
| GraphSession graphSession =
jbpmContext.getGraphSession();
| System.out.println("onMessage:
GraphSession created");
|
| ProcessDefinition processDefinition =
graphSession.findLatestProcessDefinition("processTwo");
| System.out.println("onMessage:
ProcessDefinition created");
|
| ProcessInstance processInstance = new
ProcessInstance(processDefinition);
| System.out.println("onMessage:
ProcessInstance created");
|
| Token token =
processInstance.getRootToken();
| System.out.println("onMessage: Token
created");
| System.out.println("onMessage: Node is"
+ token.getNode().getName());
|
| jbpmContext.save(processInstance);
| System.out.println("onMessage:
processInstance Saved");
| }
| finally
| {
| jbpmContext.close();
| }
|
| }
| else
| {
| System.out.println("MDB: Message of wrong type:
" + inMessage.getClass().getName());
| }
| }
| catch (JMSException e)
| {
| e.printStackTrace();
| }
| catch (Throwable t)
| {
| t.printStackTrace();
| }
|
| }
| }
|
Below is an extract of the error from the terminal showing the error being
reported by JDBCExceptionReporter.
| 22:53:16,954 INFO [STDOUT] onMessage: Message received: Start processTwo
| 22:53:16,954 INFO [STDOUT] deployProcessDefinition(): Begining to deploy
processDefinition
| 22:53:17,046 INFO [STDOUT] deployProcessDefinition():
processDefinition.parseXmlString Complete
| 22:53:17,056 INFO [STDOUT] deployProcessDefinition(): jbpmContext Created
| 22:53:17,060 INFO [Configuration] configuring from resource:
hibernate.cfg.xml
| 22:53:17,060 INFO [Configuration] Configuration resource: hibernate.cfg.xml
| 22:53:17,063 INFO [Configuration] Reading mappings from resource :
org/jbpm/graph/action/Script.hbm.xml
|
followed by several lines of INFO then.
| 22:53:17,558 INFO [SettingsFactory] Default entity-mode: pojo
| 22:53:17,558 INFO [SettingsFactory] Named query checking : enabled
| 22:53:17,566 INFO [SessionFactoryImpl] building session factory
| 22:53:18,036 INFO [SessionFactoryObjectFactory] Not binding factory to
JNDI, no JNDI name configured
| 22:53:18,188 WARN [JDBCExceptionReporter] SQL Error: -22, SQLState: S0002
| 22:53:18,188 ERROR [JDBCExceptionReporter] Table not found in statement
[select top ? processdef0_.ID_ as ID1_119_, processdef0_.NAME_ as NAME3_119_,
processdef0_.DESCRIPTION_ as DESCRIPT4_119_, processdef0_.VERSION_ as
VERSION5_119_, processdef0_.ISTERMINATIONIMPLICIT_ as ISTERMIN6_119_,
processdef0_.STARTSTATE_ as STARTSTATE7_119_ from JBPM_PROCESSDEFINITION
processdef0_ where processdef0_.NAME_=? order by processdef0_.VERSION_ desc]
| 22:53:18,390 ERROR [STDERR] org.hibernate.exception.SQLGrammarException:
could not execute query
| at
org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67)
| at
org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
|
|
I can't see any guidance on any additional configuration to deploy the process
over then adding the hybernate.cfg.xml into the /conf directory
Could Hybernate be looking at an incorrect database? or something?
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4134707#4134707
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4134707
_______________________________________________
jboss-user mailing list
jboss-user@lists.jboss.org
https://lists.jboss.org/mailman/listinfo/jboss-user
