[jboss-user] [jBPM] - Re: Regarding Log file

[Ashish Kumar]

Ashish Kumar [https://community.jboss.org/people/ashish_kumar] created the discussion

"Re: Regarding Log file"

To view the discussion, visit: https://community.jboss.org/message/743043#743043

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I dont know the exact way to execute it but I was following the steps given in towards the end of chapter 7 of jBPM docs given in the jboss site.
For your reference I am giving the code below.Kindly look into it and give some suggestions.

 Also tell me wheather I can find any autogenerated log file as we find in other tools like savvion to monitor the process.
 
package sample;
import org.drools.KnowledgeBase;
import org.drools.KnowledgeBaseFactory;
import org.drools.builder.KnowledgeBuilder;
import org.drools.builder.KnowledgeBuilderFactory;
import org.drools.builder.ResourceType;
import org.drools.io.ResourceFactory;
import org.drools.persistence.jpa.JPAKnowledgeService;
import org.drools.runtime.StatefulKnowledgeSession;
import org.jbpm.process.audit.JPAWorkingMemoryDbLogger;
//import org.jbpm.test.JBPMHelper;

public class historyLog  {
 /**
  * @param args
  */
 public static void main(String[] args)  throws Exception {
  // TODO Auto-generated method stub
  //JBPMHelper.startH2Server();
  //JBPMHelper.setupDataSource();
  
  //EntityManagerFactory emf =
  //    Persistence.createEntityManagerFactory( "org.jbpm.persistence.jpa" ); 

  org.drools.runtime.Environment env = KnowledgeBaseFactory.newEnvironment();
  KnowledgeBase kbase = readKnowledgeBase();
  
  //StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession(); 
  //JPAWorkingMemoryDbLogger logger = new JPAWorkingMemoryDbLogger(ksession);

  StatefulKnowledgeSession ksession = JPAKnowledgeService.newStatefulKnowledgeSession(kbase, null, env);
  JPAWorkingMemoryDbLogger jbpmLogger = new JPAWorkingMemoryDbLogger(ksession);
  ksession.startProcess("sample.bpmn.hh");
  
  
   
  
   
  // do stuff (start processes, etc...)
   
  jbpmLogger.dispose();
 
  //logger.dispose();
 }

 private static KnowledgeBase readKnowledgeBase() throws Exception {
  KnowledgeBuilder kbuilder = KnowledgeBuilderFactory.newKnowledgeBuilder();
  kbuilder.add(ResourceFactory.newClassPathResource("demo2.bpmn"), ResourceType.BPMN2);
  return kbuilder.newKnowledgeBase();
 }
 
}


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