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edu.iicm.xpg.statemachine
Class PrimitiveStateMachine  

java.lang.Object
  edu.iicm.xpg.statemachine.PrimitiveStateMachine

All Implemented Interfaces:

StateMachine

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public class PrimitiveStateMachine

extends java.lang.Object

implements StateMachine

Version:

$revision$

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Field Summary
protected  State	current_state_
protected static int	INITIALIZED
protected static int	RUNNING
protected  State	start_state_
protected  java.util.HashMap	states_
protected  int	status_
protected static int	STOPPED
protected  DataObject	user_data_

 

Constructor Summary

PrimitiveStateMachine()

 

Method Summary
State	getCurrentState()
java.util.Set	getRegisteredStates()
java.util.Set	getRegisteredTransitions(java.lang.String state_id)
void	initializeMachine()
void	input(Input input)
boolean	isStateRegistered(java.lang.String state_id)
void	registerDefaultTransition(Transition transition, java.lang.String from_state_id, java.lang.String to_state_id)
void	registerState(State state, java.lang.String state_id)
void	registerTransition(Input input, Transition transition, java.lang.String from_state_id, java.lang.String to_state_id)
void	setStartState(java.lang.String start_state_id)
void	setUserDefinedDataObject(DataObject data)
void	stopMachine()
void	unregisterState(java.lang.String state_id)
void	unregisterTransition(Input input, java.lang.String from_state_id)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

states_

protected java.util.HashMap states_

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start_state_

protected State start_state_

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current_state_

protected State current_state_

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user_data_

protected DataObject user_data_

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status_

protected int status_

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RUNNING

protected static final int RUNNING

See Also:

Constant Field Values

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STOPPED

protected static final int STOPPED

See Also:

Constant Field Values

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INITIALIZED

protected static final int INITIALIZED

See Also:

Constant Field Values

Constructor Detail

PrimitiveStateMachine

public PrimitiveStateMachine()

Method Detail

setStartState

public void setStartState(java.lang.String start_state_id)
                   throws java.lang.IllegalArgumentException

Specified by:

setStartState in interface StateMachine

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registerState

public void registerState(State state,
                          java.lang.String state_id)
                   throws java.lang.IllegalArgumentException

Specified by:

registerState in interface StateMachine

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unregisterState

public void unregisterState(java.lang.String state_id)
                     throws java.lang.IllegalArgumentException

Specified by:

unregisterState in interface StateMachine

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getRegisteredStates

public java.util.Set getRegisteredStates()

Specified by:

getRegisteredStates in interface StateMachine

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isStateRegistered

public boolean isStateRegistered(java.lang.String state_id)
                          throws java.lang.IllegalArgumentException

Specified by:

isStateRegistered in interface StateMachine

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getCurrentState

public State getCurrentState()

Specified by:

getCurrentState in interface StateMachine

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getRegisteredTransitions

public java.util.Set getRegisteredTransitions(java.lang.String state_id)
                                       throws java.lang.IllegalArgumentException

Specified by:

getRegisteredTransitions in interface StateMachine

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registerTransition

public void registerTransition(Input input,
                               Transition transition,
                               java.lang.String from_state_id,
                               java.lang.String to_state_id)
                        throws java.lang.IllegalArgumentException,
                               DuplicateStateException

Specified by:

registerTransition in interface StateMachine

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registerDefaultTransition

public void registerDefaultTransition(Transition transition,
                                      java.lang.String from_state_id,
                                      java.lang.String to_state_id)
                               throws java.lang.IllegalArgumentException

Specified by:

registerDefaultTransition in interface StateMachine

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unregisterTransition

public void unregisterTransition(Input input,
                                 java.lang.String from_state_id)
                          throws java.lang.IllegalArgumentException

Specified by:

unregisterTransition in interface StateMachine

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setUserDefinedDataObject

public void setUserDefinedDataObject(DataObject data)

Specified by:

setUserDefinedDataObject in interface StateMachine

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input

public void input(Input input)
           throws TransitionException

Specified by:

input in interface StateMachine

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stopMachine

public void stopMachine()

Specified by:

stopMachine in interface StateMachine

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initializeMachine

public void initializeMachine()

Specified by:

initializeMachine in interface StateMachine

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Home >> All >> edu >> iicm >> xpg >> [ statemachine overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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