Package adams.gui.flow.tree.postprocessor

Class VariableRenamed

java.lang.Object

adams.core.logging.LoggingObject

adams.gui.flow.tree.postprocessor.AbstractEditPostProcessor

adams.gui.flow.tree.postprocessor.VariableRenamed

All Implemented Interfaces:

LoggingSupporter, SizeOfHandler, Serializable

public class VariableRenamed
extends AbstractEditPostProcessor

Updates all references of the variable that was renamed.

Version:

$Revision$

Author:

fracpete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Field Summary

Fields inherited from class adams.core.logging.LoggingObject

m_Logger, m_LoggingIsEnabled, m_LoggingLevel

Constructor Summary

Constructors

Constructor	Description
VariableRenamed()

Method Summary

Modifier and Type	Method	Description
boolean	applies(Actor parent, Actor oldActor, Actor newActor)	Checks whether this post processor scheme applies to the current situation.
protected boolean	doPostProcess(Tree tree, Actor parent, Actor oldActor, Actor newActor)	Post-processes the tree.
protected VariableName	getVariableName(Actor actor)	Extracts the variable name (the option) from the actor.
String	globalInfo()	Returns a string describing the object.

Methods inherited from class adams.gui.flow.tree.postprocessor.AbstractEditPostProcessor

apply, getPostProcessors, postProcess

Methods inherited from class adams.core.logging.LoggingObject

configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableRenamed

public VariableRenamed()

Method Detail

globalInfo

public String globalInfo()

Returns a string describing the object.

Returns:

a description suitable for displaying in the gui

getVariableName

protected VariableName getVariableName(Actor actor)

Extracts the variable name (the option) from the actor.

Parameters:

actor - the actor to get the variable name from

Returns:

the variable name, null if none found

applies

public boolean applies(Actor parent,
                       Actor oldActor,
                       Actor newActor)

Checks whether this post processor scheme applies to the current situation.

Specified by:

applies in class AbstractEditPostProcessor

Parameters:

oldActor - the old actor

newActor - the new, updated actor

parent - the parent actor

Returns:

true if this post processor applies to the situation

doPostProcess

protected boolean doPostProcess(Tree tree,
                                Actor parent,
                                Actor oldActor,
                                Actor newActor)

Post-processes the tree.

Specified by:

doPostProcess in class AbstractEditPostProcessor

Parameters:

tree - the tree to post-process

parent - the parent actor

oldActor - the old actor

newActor - the new, updated actor

Returns:

true if tree got modified