org.apache.lenya.workflow.impl
Class SynchronizedWorkflowInstancesImpl

java.lang.Object
  org.apache.lenya.workflow.impl.SynchronizedWorkflowInstancesImpl

All Implemented Interfaces:

SynchronizedWorkflowInstances

Direct Known Subclasses:

WorkflowDocumentSet

public class SynchronizedWorkflowInstancesImpl
extends java.lang.Object
implements SynchronizedWorkflowInstances

An object of this class encapsulates a set of synchronized workflow instances.

Constructor Summary

SynchronizedWorkflowInstancesImpl()
Ctor.

SynchronizedWorkflowInstancesImpl(WorkflowInstance[] instances, WorkflowInstance mainInstance)
Ctor.

Method Summary

Event[]	getExecutableEvents(Situation situation) Returns all executable events.
WorkflowInstance[]	getInstances()
void	invoke(Situation situation, Event event) Invokes an event on all documents.
void	setInstances(WorkflowInstance[] instances)
void	setMainInstance(WorkflowInstance mainInstance) Sets the main workflow instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

SynchronizedWorkflowInstancesImpl

public SynchronizedWorkflowInstancesImpl()

Ctor.

SynchronizedWorkflowInstancesImpl

public SynchronizedWorkflowInstancesImpl(WorkflowInstance[] instances,
                                         WorkflowInstance mainInstance)

Ctor.

Parameters:

instances - The set of workflow instances to synchronize.

mainInstance - The main workflow instance to invoke for non-synchronized transitions.

Method Detail

setMainInstance

public void setMainInstance(WorkflowInstance mainInstance)

Sets the main workflow instance.

Parameters:

mainInstance - The main workflow instance to invoke for non-synchronized transitions.

setInstances

public void setInstances(WorkflowInstance[] instances)

getInstances

public WorkflowInstance[] getInstances()

getExecutableEvents

public Event[] getExecutableEvents(Situation situation)
                            throws WorkflowException

Returns all executable events.

Specified by:

getExecutableEvents in interface SynchronizedWorkflowInstances

Throws:

WorkflowException

See Also:

WorkflowInstance.getExecutableEvents(org.apache.lenya.workflow.Situation)

invoke

public void invoke(Situation situation,
                   Event event)
            throws WorkflowException

Invokes an event on all documents.

Specified by:

invoke in interface SynchronizedWorkflowInstances

Throws:

WorkflowException

See Also:

WorkflowInstance.invoke(org.apache.lenya.workflow.Situation, org.apache.lenya.workflow.Event)