com.whitestein.lsps.engine.change

Class TokenMovementChange

java.lang.Object

com.whitestein.lsps.engine.change.Change

com.whitestein.lsps.engine.change.TokenChange

com.whitestein.lsps.engine.change.TokenMovementChange

public class TokenMovementChange
extends TokenChange

This change event indicates that a token is being moved from one node to another.

When moving a token a sequence of change event is fired. For the more precise description of the fired events see Token.move(String, String).

Author:

jsa

Constructor Summary

Constructors

Constructor and Description
TokenMovementChange(Token token, String flowId, String nextElementId) Creates a new instance of this change event.

Method Summary

Modifier and Type	Method and Description
String	getFlowId() Gets the ID of the flow through which the token is being moved.
String	getNextElementId() Gets the ID of the element the token is being moved to.
boolean	isDebuggerRelevant() Indicates if this change is relevant for the debugger.
String	toString()

Methods inherited from class com.whitestein.lsps.engine.change.TokenChange

getElement

Methods inherited from class com.whitestein.lsps.engine.change.Change

isValueChange

Methods inherited from class java.lang.Object

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

Constructor Detail

TokenMovementChange

public TokenMovementChange(Token token,
                           String flowId,
                           String nextElementId)

Creates a new instance of this change event.

Parameters:

token - the token which is being moved

flowId - the identifier of the flow through which the token is being moved

nextElementId - the identifier of the target element

Method Detail

getFlowId

public String getFlowId()

Gets the ID of the flow through which the token is being moved.

Returns:

the flow ID

getNextElementId

public String getNextElementId()

Gets the ID of the element the token is being moved to.

Returns:

the target element ID

isDebuggerRelevant

public boolean isDebuggerRelevant()

Description copied from class: Change

Indicates if this change is relevant for the debugger. A debugger relevant change is a change when debugger needs to check if there is any triggered breakpoint.

Overrides:

isDebuggerRelevant in class Change

Returns:

true if this change is relevant for the debugger; false otherwise.

toString

public String toString()

Overrides:

toString in class Object