Package org.cristalise.kernel.lifecycle.instance.stateMachine

Class Transition

java.lang.Object

org.cristalise.kernel.lifecycle.instance.stateMachine.Transition

public class Transition
extends Object

Constructor Summary

Constructors

Constructor	Description
Transition()
Transition(int id, String name)
Transition(int id, String name, int originStateId, int targetStateId)

Method Summary

Modifier and Type	Method	Description
void	checkPerformingRole(Activity act, AgentPath agent)
boolean	equals(Object other)
Query	getQuery(CastorHashMap actProps)
String	getReservation(Activity act, AgentPath agent)
String	getRoleOverride(CastorHashMap actProps)
Schema	getSchema(CastorHashMap actProps)
Script	getScript(CastorHashMap actProps)
String	getScriptName(CastorHashMap actProps)	Deprecated.
int	getScriptVersion(CastorHashMap actProps)	Deprecated.
int	hashCode()
boolean	hasOutcome(CastorHashMap actProps)
boolean	hasQuery(CastorHashMap actProps)
boolean	hasScript(CastorHashMap actProps)
boolean	isBlocking()
boolean	isEnabled(Activity act)	Computes if the Transition is enabled or not.
boolean	reinitializes()
protected boolean	resolveStates(HashMap<Integer,State> states)
void	setReinitializes(boolean reinit)
void	setTargetState(State targetState)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

Transition

public Transition()

Transition

public Transition(int id,
 String name)

Transition

public Transition(int id,
 String name,
 int originStateId,
 int targetStateId)

Method Details

setTargetState

public void setTargetState(State targetState)

reinitializes

public boolean reinitializes()

setReinitializes

public void setReinitializes(boolean reinit)

getRoleOverride

public String getRoleOverride(CastorHashMap actProps)

resolveStates

protected boolean resolveStates(HashMap<Integer,State> states)

checkPerformingRole

public void checkPerformingRole(Activity act,
 AgentPath agent)
                         throws ObjectNotFoundException,
AccessRightsException

Throws:

ObjectNotFoundException

AccessRightsException

getReservation

public String getReservation(Activity act,
 AgentPath agent)

isEnabled

public boolean isEnabled(Activity act)
                  throws ObjectNotFoundException

Computes if the Transition is enabled or not. The default value is true: if the enabledProp is empty or the Activity property specified in enabledProp is undefined or its value is null.

Parameters:

act - the activity of the actual StateMachine/Transition

Returns:

weather the Transition is enabled or not

Throws:

ObjectNotFoundException - Objects were not found while evaluating properties

hasOutcome

public boolean hasOutcome(CastorHashMap actProps)

hasScript

public boolean hasScript(CastorHashMap actProps)

hasQuery

public boolean hasQuery(CastorHashMap actProps)

getSchema

public Schema getSchema(CastorHashMap actProps)
                 throws InvalidDataException,
ObjectNotFoundException

Throws:

InvalidDataException

ObjectNotFoundException

getScript

public Script getScript(CastorHashMap actProps)
                 throws ObjectNotFoundException,
InvalidDataException

Throws:

ObjectNotFoundException

InvalidDataException

getQuery

public Query getQuery(CastorHashMap actProps)
               throws ObjectNotFoundException,
InvalidDataException

Throws:

ObjectNotFoundException

InvalidDataException

getScriptName

@Deprecated
public String getScriptName(CastorHashMap actProps)

Deprecated.

getScriptVersion

@Deprecated
public int getScriptVersion(CastorHashMap actProps)
                     throws InvalidDataException

Deprecated.

Throws:

InvalidDataException

isBlocking

public boolean isBlocking()

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object