org.jwarp.flow.process
Interface IProcess

All Superinterfaces:

IWorkflowObject

All Known Subinterfaces:

IWorkflow

All Known Implementing Classes:

Process

public interface IProcess

extends IWorkflowObject

Field Summary

static int	STATUS_BLOCKED Constant indicating that this transition can not fire.
static int	STATUS_COMPLETED Constant indicating that the transition has fired successfully.
static int	STATUS_COMPLETED_ERROR
static int	STATUS_CREATED Constant indicating that this transition is not yet initialised.
static int	STATUS_RUNNING Constant indicating that the transitions is firing, that means executing.
static int	STATUS_SUSPENDED Constant indicating that the transition is ready to fire, but was not activated yet for execution.

Method Summary

void	abort(IWorkflowContext context) Abort the process instance.
java.util.Iterator	getActivities() Returns all the started activities.
java.util.Date	getCreationTime()
java.util.Date	getEndTime()
int	getPriority()
java.util.Date	getStartTime()
int	getStatus() Returns the current status of the process instance.
void	start(IWorkflowContext context) Start the process instance.

Methods inherited from interface org.jwarp.flow.IWorkflowObject

getDescription, getID, getName

Field Detail

STATUS_CREATED

public static final int STATUS_CREATED

Constant indicating that this transition is not yet initialised.

STATUS_BLOCKED

public static final int STATUS_BLOCKED

Constant indicating that this transition can not fire.

STATUS_SUSPENDED

public static final int STATUS_SUSPENDED

Constant indicating that the transition is ready to fire, but was not activated yet for execution.

STATUS_RUNNING

public static final int STATUS_RUNNING

Constant indicating that the transitions is firing, that means executing.

STATUS_COMPLETED

public static final int STATUS_COMPLETED

Constant indicating that the transition has fired successfully.

STATUS_COMPLETED_ERROR

public static final int STATUS_COMPLETED_ERROR

Method Detail

getStatus

public int getStatus()

Returns the current status of the process instance.

Returns:

the status

getActivities

public java.util.Iterator getActivities()

Returns all the started activities.

Returns:

the started activities

start

public void start(IWorkflowContext context)
           throws ProcessInitException,
                  ProcessException,
                  java.lang.SecurityException

Start the process instance.

Parameters:

The - workflow context.

abort

public void abort(IWorkflowContext context)
           throws ProcessException,
                  java.lang.SecurityException

Abort the process instance.

Parameters:

The - workflow context.

getPriority

public int getPriority()

getCreationTime

public java.util.Date getCreationTime()

getStartTime

public java.util.Date getStartTime()

getEndTime

public java.util.Date getEndTime()