[jboss-dev-forums] [jBPM Development] - Re: Run the sample JBPM process with java code, but i also want the process instance to be displayed on jBPM-console.

[Krishna Pitla]

Krishna Pitla [https://community.jboss.org/people/krishnapitla] created the discussion

"Re: Run the sample JBPM process with java code, but i also want the process instance to be displayed on jBPM-console."

To view the discussion, visit: https://community.jboss.org/message/742613#742613

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hi maciej, 

Sorry for the late reply. Thanks a lot for your response.
I have used the state nodes like human task in the process.

The java code that i use to run the process is as below:
package com.sample;

import org.drools.KnowledgeBase;

import org.drools.builder.KnowledgeBuilder;
import org.drools.builder.KnowledgeBuilderFactory;
import org.drools.builder.ResourceType;
import org.drools.io.ResourceFactory;
import org.drools.logger.KnowledgeRuntimeLoggerFactory;
import org.drools.runtime.StatefulKnowledgeSession;
import org.jbpm.process.workitem.wsht.CommandBasedWSHumanTaskHandler;
import org.jbpm.test.JBPMHelper;

/**
 * This is a sample file to launch a process.
 */
public class ProcessMain {

    public static final void main(String[] args) throws Exception {

        // load up the knowledge base
        KnowledgeBase kbase = readKnowledgeBase();
        //StatefulKnowledgeSession ksession = JBPMHelper.newStatefulKnowledgeSession(kbase);
        StatefulKnowledgeSession ksession = kbase.newStatefulKnowledgeSession();

        ksession.getWorkItemManager().registerWorkItemHandler("Human Task", new CommandBasedWSHumanTaskHandler(ksession));

        KnowledgeRuntimeLoggerFactory.newConsoleLogger(ksession);
        // start a new process instance
        ksession.startProcess("KrpiSample");
        System.out.println("Process started ...");
    }

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

}
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