org.jbpm.pvm.internal.task
Class TaskImpl

java.lang.Object
  org.jbpm.pvm.internal.model.ScopeInstanceImpl
      org.jbpm.pvm.internal.task.TaskImpl

All Implemented Interfaces:

java.io.Serializable, Assignable, Task, OpenTask

public class TaskImpl
extends ScopeInstanceImpl
implements OpenTask, Assignable

is one task instance that can be assigned to an actor (read: put in someone's task list) and that can trigger the continuation of execution of the token upon completion.

Author:

Tom Baeyens, Ronald van Kuijk

See Also:

Serialized Form

Field Summary

protected java.lang.String	activityName
protected java.lang.String	assignee
protected java.util.Date	createTime
protected java.lang.String	description
protected java.util.Date	duedate
protected ExecutionImpl	execution
protected java.lang.Long	executionDbid
protected java.lang.String	executionId
protected java.lang.String	formResourceName
protected boolean	isNew
protected boolean	isSignalling
protected java.lang.String	name
protected java.util.Set<ParticipationImpl>	participations
protected int	priority
protected ExecutionImpl	processInstance
protected java.lang.Integer	progress
protected java.util.Set<TaskImpl>	subTasks
protected TaskImpl	superTask
protected java.lang.Long	superTaskDbid
protected SwimlaneImpl	swimlane
protected TaskDefinitionImpl	taskDefinition
protected java.lang.String	taskDefinitionName

Fields inherited from class org.jbpm.pvm.internal.model.ScopeInstanceImpl

dbid, dbversion, elContext, hasVariables, state, suspendHistoryState, variables

Fields inherited from interface org.jbpm.api.task.Task

STATE_COMPLETED, STATE_OPEN, STATE_SUSPENDED

Constructor Summary

TaskImpl()

Method Summary

void	addCandidateGroup(java.lang.String groupId)
void	addCandidateUser(java.lang.String userId)
Participation	addParticipation(java.lang.String userId, java.lang.String groupId, java.lang.String type)
TaskImpl	addSubTask(TaskImpl subtask)
void	cancelExecution(java.lang.String signal)
void	complete()
void	complete(java.lang.String outcome)
TaskImpl	createSubTask()
TaskImpl	createSubTask(java.lang.String name)
void	delete(java.lang.String reason)
boolean	equals(java.lang.Object o)
java.lang.String	getActivityName()
java.util.Set<ParticipationImpl>	getAllParticipants()
java.lang.String	getAssignee()
java.util.Date	getCreateTime()
java.lang.String	getDescription()
java.util.Date	getDuedate()
ExecutionImpl	getExecution()
java.lang.Long	getExecutionDbid()
java.lang.String	getExecutionId()
java.lang.String	getFormResourceName()
java.lang.String	getId()
java.lang.String	getLifeCycleResource()
java.lang.String	getName()
ScopeInstanceImpl	getParentVariableScope()
java.util.Set<ParticipationImpl>	getParticipations()
int	getPriority()
ExecutionImpl	getProcessInstance()
java.lang.Integer	getProgress()
java.util.Set<Task>	getSubTasks()
TaskImpl	getSuperTask()
java.lang.Long	getSuperTaskDbid()
Swimlane	getSwimlane()
TaskImpl	getTask()
TaskDefinitionImpl	getTaskDefinition()
void	historyTaskComplete(java.lang.String outcome)
void	historyTaskDelete(java.lang.String reason)
void	historyTaskSkip(java.lang.String outcome)
boolean	isCompleted()
boolean	isNew()
boolean	isSignalling()
protected void	propagateAssigneeToSwimlane()
void	removeParticipant(ParticipationImpl participation)
void	removeSubTask(Task subtask)
void	setActivityName(java.lang.String activityName)
void	setAssignee(java.lang.String userId)
void	setAssignee(java.lang.String assignee, boolean propagateToSwimlane)
void	setCreateTime(java.util.Date create)
void	setDbid(long dbid)
void	setDescription(java.lang.String description)
void	setDuedate(java.util.Date duedate)
void	setExecution(Execution execution)
void	setExecution(ExecutionImpl execution)
void	setExecutionDbid(java.lang.Long executionDbid)
void	setFormResourceName(java.lang.String form)
void	setName(java.lang.String name)
void	setNew(boolean isNew)
void	setParticipations(java.util.Set<ParticipationImpl> participations)
void	setPriority(int priority)
void	setProcessInstance(ExecutionImpl processInstance)
void	setProgress(java.lang.Integer progress)
void	setSignalling(boolean isSignalling)
void	setSubTasks(java.util.Set<TaskImpl> subTasks)
void	setSuperTask(TaskImpl superTask)
void	setSuperTaskDbid(java.lang.Long parentTaskDbid)
void	setSwimlane(SwimlaneImpl swimlane)
void	setTaskDefinition(TaskDefinitionImpl taskDefinition)
void	signalExecution(java.lang.String signalName)
void	skip(java.lang.String outcome)
protected void	subTaskComplete(TaskImpl subTask, java.lang.String outcome)
void	take(java.lang.String userId)
java.lang.String	toString()

Methods inherited from class org.jbpm.pvm.internal.model.ScopeInstanceImpl

createTimer, createTimer, createVariable, createVariable, createVariableObject, destroyTimers, getDbid, getElContext, getState, getTimerExecution, getVariable, getVariableKeys, getVariableObject, getVariables, hasVariable, hasVariables, initializeTimers, initializeVariables, isActive, isSuspended, newTimer, removeVariable, removeVariables, resume, setElContext, setState, setVariable, setVariables, suspend

Methods inherited from class java.lang.Object

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

Field Detail

isNew

protected boolean isNew

name

protected java.lang.String name

description

protected java.lang.String description

assignee

protected java.lang.String assignee

participations

protected java.util.Set<ParticipationImpl> participations

formResourceName

protected java.lang.String formResourceName

createTime

protected java.util.Date createTime

duedate

protected java.util.Date duedate

progress

protected java.lang.Integer progress

isSignalling

protected boolean isSignalling

priority

protected int priority

taskDefinitionName

protected java.lang.String taskDefinitionName

taskDefinition

protected TaskDefinitionImpl taskDefinition

execution

protected ExecutionImpl execution

processInstance

protected ExecutionImpl processInstance

executionId

protected java.lang.String executionId

activityName

protected java.lang.String activityName

swimlane

protected SwimlaneImpl swimlane

superTask

protected TaskImpl superTask

subTasks

protected java.util.Set<TaskImpl> subTasks

executionDbid

protected java.lang.Long executionDbid

superTaskDbid

protected java.lang.Long superTaskDbid

Constructor Detail

TaskImpl

public TaskImpl()

Method Detail

getParentVariableScope

public ScopeInstanceImpl getParentVariableScope()

Overrides:

getParentVariableScope in class ScopeInstanceImpl

getTask

public TaskImpl getTask()

Overrides:

getTask in class ScopeInstanceImpl

take

public void take(java.lang.String userId)

setAssignee

public void setAssignee(java.lang.String userId)

Specified by:

setAssignee in interface Assignable

Specified by:

setAssignee in interface Task

setAssignee

public void setAssignee(java.lang.String assignee,
                        boolean propagateToSwimlane)

propagateAssigneeToSwimlane

protected void propagateAssigneeToSwimlane()

getParticipations

public java.util.Set<ParticipationImpl> getParticipations()

getAllParticipants

public java.util.Set<ParticipationImpl> getAllParticipants()

addCandidateGroup

public void addCandidateGroup(java.lang.String groupId)

Specified by:

addCandidateGroup in interface Assignable

addCandidateUser

public void addCandidateUser(java.lang.String userId)

Specified by:

addCandidateUser in interface Assignable

addParticipation

public Participation addParticipation(java.lang.String userId,
                                      java.lang.String groupId,
                                      java.lang.String type)

removeParticipant

public void removeParticipant(ParticipationImpl participation)

complete

public void complete()

complete

public void complete(java.lang.String outcome)

subTaskComplete

protected void subTaskComplete(TaskImpl subTask,
                               java.lang.String outcome)

delete

public void delete(java.lang.String reason)

Specified by:

delete in interface OpenTask

skip

public void skip(java.lang.String outcome)

isCompleted

public boolean isCompleted()

getSubTasks

public java.util.Set<Task> getSubTasks()

createSubTask

public TaskImpl createSubTask()

Specified by:

createSubTask in interface OpenTask

createSubTask

public TaskImpl createSubTask(java.lang.String name)

Specified by:

createSubTask in interface OpenTask

addSubTask

public TaskImpl addSubTask(TaskImpl subtask)

removeSubTask

public void removeSubTask(Task subtask)

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getLifeCycleResource

public java.lang.String getLifeCycleResource()

setProgress

public void setProgress(java.lang.Integer progress)

Specified by:

setProgress in interface Task

cancelExecution

public void cancelExecution(java.lang.String signal)

historyTaskDelete

public void historyTaskDelete(java.lang.String reason)

historyTaskComplete

public void historyTaskComplete(java.lang.String outcome)

historyTaskSkip

public void historyTaskSkip(java.lang.String outcome)

signalExecution

public void signalExecution(java.lang.String signalName)

getTaskDefinition

public TaskDefinitionImpl getTaskDefinition()

getId

public java.lang.String getId()

Specified by:

getId in interface Task

setTaskDefinition

public void setTaskDefinition(TaskDefinitionImpl taskDefinition)

setExecution

public void setExecution(ExecutionImpl execution)

getName

public java.lang.String getName()

Specified by:

getName in interface Task

setName

public void setName(java.lang.String name)

Specified by:

setName in interface Task

getDescription

public java.lang.String getDescription()

Specified by:

getDescription in interface Task

setDescription

public void setDescription(java.lang.String description)

Specified by:

setDescription in interface Task

getPriority

public int getPriority()

Specified by:

getPriority in interface Task

setPriority

public void setPriority(int priority)

Specified by:

setPriority in interface Task

getCreateTime

public java.util.Date getCreateTime()

Specified by:

getCreateTime in interface Task

setCreateTime

public void setCreateTime(java.util.Date create)

getDuedate

public java.util.Date getDuedate()

Specified by:

getDuedate in interface Task

setDuedate

public void setDuedate(java.util.Date duedate)

Specified by:

setDuedate in interface Task

getExecution

public ExecutionImpl getExecution()

Specified by:

getExecution in interface OpenTask

Overrides:

getExecution in class ScopeInstanceImpl

setExecution

public void setExecution(Execution execution)

getAssignee

public java.lang.String getAssignee()

Specified by:

getAssignee in interface Task

getSwimlane

public Swimlane getSwimlane()

setSwimlane

public void setSwimlane(SwimlaneImpl swimlane)

getSuperTask

public TaskImpl getSuperTask()

setSuperTask

public void setSuperTask(TaskImpl superTask)

getProgress

public java.lang.Integer getProgress()

Specified by:

getProgress in interface Task

getExecutionDbid

public java.lang.Long getExecutionDbid()

setExecutionDbid

public void setExecutionDbid(java.lang.Long executionDbid)

getSuperTaskDbid

public java.lang.Long getSuperTaskDbid()

setSuperTaskDbid

public void setSuperTaskDbid(java.lang.Long parentTaskDbid)

setParticipations

public void setParticipations(java.util.Set<ParticipationImpl> participations)

getExecutionId

public java.lang.String getExecutionId()

Specified by:

getExecutionId in interface Task

getActivityName

public java.lang.String getActivityName()

Specified by:

getActivityName in interface Task

setActivityName

public void setActivityName(java.lang.String activityName)

setSubTasks

public void setSubTasks(java.util.Set<TaskImpl> subTasks)

getProcessInstance

public ExecutionImpl getProcessInstance()

setProcessInstance

public void setProcessInstance(ExecutionImpl processInstance)

isSignalling

public boolean isSignalling()

Specified by:

isSignalling in interface OpenTask

setSignalling

public void setSignalling(boolean isSignalling)

Specified by:

setSignalling in interface OpenTask

getFormResourceName

public java.lang.String getFormResourceName()

Specified by:

getFormResourceName in interface Task

setFormResourceName

public void setFormResourceName(java.lang.String form)

isNew

public boolean isNew()

setNew

public void setNew(boolean isNew)

setDbid

public void setDbid(long dbid)