org.bitrepository.service.workflow
Class Workflow

java.lang.Object
  org.bitrepository.service.workflow.Workflow

All Implemented Interfaces:

SchedulableJob

public abstract class Workflow
extends Object
implements SchedulableJob

Abstract interface for running a SchedulableJob based on WorkflowSteps.

See Also:

{@link SchedulableJob}, {@link WorkflowStep}

Field Summary

protected JobID

jobID The jobID

Fields inherited from interface org.bitrepository.service.workflow.SchedulableJob

NOT_RUNNING

Constructor Summary

Workflow()

Method Summary

String	currentState()
boolean	equals(Object o)
protected void	finish() For telling that the workflow has finished its task.
JobID	getJobID()
WorkflowStatistic	getWorkflowStatistics()
int	hashCode()
protected void	performStep(WorkflowStep step) Initiates the given step and sets it to the current running step.
void	start() Start the SchedulableJob.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.bitrepository.service.workflow.SchedulableJob

getDescription, initialise

Field Detail

jobID

protected JobID jobID

The jobID

Constructor Detail

Workflow

public Workflow()

Method Detail

start

public void start()

Description copied from interface: SchedulableJob

Start the SchedulableJob.

Specified by:

start in interface SchedulableJob

performStep

protected void performStep(WorkflowStep step)

Initiates the given step and sets it to the current running step.

Parameters:

step - The step to start.

finish

protected void finish()

For telling that the workflow has finished its task.

currentState

public String currentState()

Specified by:

currentState in interface SchedulableJob

Returns:

A human readable text telling the current state of the SchedulableJob.

getWorkflowStatistics

public WorkflowStatistic getWorkflowStatistics()

Returns:

The statistics for this workflow.

getJobID

public JobID getJobID()

Specified by:

getJobID in interface SchedulableJob

Returns:

Provides an ID to identify the SchedulableJob on

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object