org.jbpm.integration.console
Class StatefulKnowledgeSessionUtil

java.lang.Object
  org.jbpm.integration.console.StatefulKnowledgeSessionUtil

public class StatefulKnowledgeSessionUtil
extends Object

This takes care of the (stateful knowledge) session initialization and holder logic for the CommandDelegate class.

The class is designed to work as a static instance.

Lastly, parts of the drools/jbpm infrastructure need a Session instance to exist in order for certain things, like timer job events, to be able to occur. (This may/hopefully will change in the future). This is why we keep one static instance of a ksession open and available all the time.

Constructor Summary

protected

StatefulKnowledgeSessionUtil()

Method Summary

static void	checkPackagesFromGuvnor()
static void	dispose()
protected static Properties	getJbpmConsoleProperties() This method loads the jbpm console properties, if they haven't been loaded already.
static org.drools.agent.KnowledgeAgent	getKagent()
static org.drools.runtime.StatefulKnowledgeSession	getStatefulKnowledgeSession()
protected static org.drools.runtime.StatefulKnowledgeSession	initializeStatefulKnowledgeSession() This method is meant to run within 1 thread (as is all logic in this class).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StatefulKnowledgeSessionUtil

protected StatefulKnowledgeSessionUtil()

Method Detail

dispose

public static void dispose()

getStatefulKnowledgeSession

public static org.drools.runtime.StatefulKnowledgeSession getStatefulKnowledgeSession()

initializeStatefulKnowledgeSession

protected static org.drools.runtime.StatefulKnowledgeSession initializeStatefulKnowledgeSession()

This method is meant to run within 1 thread (as is all logic in this class).

Returns:

getJbpmConsoleProperties

protected static Properties getJbpmConsoleProperties()

This method loads the jbpm console properties, if they haven't been loaded already.

checkPackagesFromGuvnor

public static void checkPackagesFromGuvnor()

getKagent

public static org.drools.agent.KnowledgeAgent getKagent()