[jboss-user] [JBoss jBPM] - Re: How to Handle Process Execution History

[brado]

I must really be missing something here. I traced into the jbpmContext.save(processInstance) call, and the call stack eventually arrives at the following method in the org.jbpm.svc.save.CheckUnpersistableVariablesOperation class:


  | public void save(ProcessInstance processInstance, JbpmContext jbpmContext) {
  |     Collection updatedVariableContainers = VariableContainer.getUpdatedVariableContainers(processInstance);
  |     if (updatedVariableContainers!=null) {
  | 
  |       // loop over all updated variable containers
  |       Iterator iter = updatedVariableContainers.iterator();
  |       while (iter.hasNext()) {
  |         VariableContainer variableContainer = (VariableContainer) iter.next();
  |         Map variableInstances = variableContainer.getVariableInstances();
  |         if (variableInstances!=null) {
  | 
  |           // loop over all variable instances in the container
  |           Iterator varInstancesIter = variableInstances.entrySet().iterator();
  |           while (varInstancesIter.hasNext()) {
  |             Map.Entry entry = (Map.Entry) varInstancesIter.next();
  |             String name = (String) entry.getKey();
  |             VariableInstance variableInstance = (VariableInstance) entry.getValue();
  | 
  |             // if the variable is of the unpersistable type...  booom!
  |             if (variableInstance instanceof UnpersistableInstance) {
  |               Object value = variableInstance.getValue();
  |               if (value!=null) {
  |                 throw new JbpmException("variable '"+name+"' in '"+variableContainer+"' contains '"+value+"': type '"+value.getClass().getName()+"' is unpersistable according to the jbpm.varmapping.xml configuration");
  |               } else {
  |                 throw new JbpmException("variable '"+name+"' in '"+variableContainer+"' was created with a non persistable value");
  |               }
  |             }
  |           }
  |         }
  |       }
  |     }
  |   }
  | 

Tracing through this code, I don't see where or how either log data or the process instance is ever saved to the database. I must be missing it, but where in this code (or in any code) is the actual save made to the database? Again, I'm using jbpm3.1.1. 

Thanks for your help...

Brad

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