Package jadex.bpmn.runtime.handler

Class DefaultActivityHandler

java.lang.Object

jadex.bpmn.runtime.handler.DefaultActivityHandler

All Implemented Interfaces:

IActivityHandler

Direct Known Subclasses:

AbstractEventIntermediateTimerActivityHandler, EventEndErrorActivityHandler, EventEndSignalActivityHandler, EventEndTerminateActivityHandler, EventIntermediateErrorActivityHandler, EventIntermediateMessageActivityHandler, EventIntermediateMultipleActivityHandler, EventIntermediateNotificationHandler, EventIntermediateRuleHandler, SubProcessActivityHandler, TaskActivityHandler, UserInteractionActivityHandler

public class DefaultActivityHandler
extends java.lang.Object
implements IActivityHandler

Default activity handler, which provides some useful helper methods.

Field Summary

Fields

Modifier and Type	Field	Description
static boolean	DEBUG	Debug flag for printing.

Constructor Summary

Constructors

Constructor	Description
DefaultActivityHandler()

Method Summary

Modifier and Type	Method	Description
void	cancel(jadex.bpmn.model.MActivity activity, IInternalAccess instance, ProcessThread thread)	Execute an activity.
protected void	doExecute(jadex.bpmn.model.MActivity activity, IInternalAccess instance, ProcessThread thread)	Execute an activity.
void	execute(jadex.bpmn.model.MActivity activity, IInternalAccess instance, ProcessThread thread)	Execute an activity.
static IInternalBpmnComponentFeature	getBpmnFeature(IInternalAccess instance)	Get the internal bpmn feature from internal access.

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static final boolean DEBUG

Debug flag for printing.

See Also:

Constant Field Values

Constructor Detail

DefaultActivityHandler

public DefaultActivityHandler()

Method Detail

execute

public void execute(jadex.bpmn.model.MActivity activity,
                    IInternalAccess instance,
                    ProcessThread thread)

Execute an activity.

Specified by:

execute in interface IActivityHandler

Parameters:

activity - The activity to execute.

instance - The process instance.

thread - The process thread.

cancel

public void cancel(jadex.bpmn.model.MActivity activity,
                   IInternalAccess instance,
                   ProcessThread thread)

Execute an activity.

Specified by:

cancel in interface IActivityHandler

Parameters:

activity - The activity to execute.

instance - The process instance.

thread - The process thread.

info - The info object.

doExecute

protected void doExecute(jadex.bpmn.model.MActivity activity,
                         IInternalAccess instance,
                         ProcessThread thread)

Execute an activity. Empty default implementation.

Parameters:

activity - The activity to execute.

instance - The process instance.

thread - The process thread.

getBpmnFeature

public static IInternalBpmnComponentFeature getBpmnFeature(IInternalAccess instance)

Get the internal bpmn feature from internal access.