ee.telekom.workflow.core.workunit

Class WorkUnit

java.lang.Object

ee.telekom.workflow.core.workunit.WorkUnit

All Implemented Interfaces:

com.hazelcast.nio.serialization.DataSerializable, Serializable

public class WorkUnit
extends Object
implements com.hazelcast.nio.serialization.DataSerializable, Serializable

A work unit describes an action that the engine should execute.

A workflow instance refNum is guaranteed to be not null, because every work unit is related to a workflow instance.
The type is never null and defines the kind of action that is to be taken.
The work item refNum may be null, if the WorkType.START_WORKFLOW and WorkType.ABORT_WORKFLOW. These actions are not related to a particular work item.

It implements the DataSerializable interface because it is held in the distributed HazelCast queue for load balancing among threads and cluster nodes.

Author:

Christian Klock

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
WorkUnit()

Method Summary

Modifier and Type	Method and Description
WorkType	getType()
Long	getWoinRefNum()
Long	getWoitRefNum()
void	readData(com.hazelcast.nio.ObjectDataInput objectDataInput)
void	setType(WorkType type)
void	setWoinRefNum(Long woinRefNum)
void	setWoitRefNum(Long woitRefNum)
String	toString()
void	writeData(com.hazelcast.nio.ObjectDataOutput objectDataOutput)

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkUnit

public WorkUnit()

Method Detail

getWoinRefNum

public Long getWoinRefNum()

setWoinRefNum

public void setWoinRefNum(Long woinRefNum)

getType

public WorkType getType()

setType

public void setType(WorkType type)

getWoitRefNum

public Long getWoitRefNum()

setWoitRefNum

public void setWoitRefNum(Long woitRefNum)

writeData

public void writeData(com.hazelcast.nio.ObjectDataOutput objectDataOutput)
               throws IOException

Specified by:

writeData in interface com.hazelcast.nio.serialization.DataSerializable

Throws:

IOException

readData

public void readData(com.hazelcast.nio.ObjectDataInput objectDataInput)
              throws IOException

Specified by:

readData in interface com.hazelcast.nio.serialization.DataSerializable

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object