Package org.optaplanner.examples.scrabble.domain.solver

Class CellUpdatingVariableListener

java.lang.Object

org.optaplanner.examples.scrabble.domain.solver.CellUpdatingVariableListener

All Implemented Interfaces:

Closeable, AutoCloseable, org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>, org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>, org.optaplanner.core.impl.domain.variable.supply.Supply

public class CellUpdatingVariableListener
extends Object
implements org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>

Constructor Summary

Constructors

Constructor	Description
CellUpdatingVariableListener()

Method Summary

Modifier and Type	Method	Description
void	afterEntityAdded(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector, ScrabbleWordAssignment wordAssignment)
void	afterEntityRemoved(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector, ScrabbleWordAssignment wordAssignment)
void	afterVariableChanged(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector, ScrabbleWordAssignment wordAssignment)
void	beforeEntityAdded(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector, ScrabbleWordAssignment wordAssignment)
void	beforeEntityRemoved(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector, ScrabbleWordAssignment wordAssignment)
void	beforeVariableChanged(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector, ScrabbleWordAssignment wordAssignment)
boolean	requiresUniqueEntityEvents()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.optaplanner.core.api.domain.variable.VariableListener

close, resetWorkingSolution

Constructor Detail

CellUpdatingVariableListener

public CellUpdatingVariableListener()

Method Detail

requiresUniqueEntityEvents

public boolean requiresUniqueEntityEvents()

Specified by:

requiresUniqueEntityEvents in interface org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>

Specified by:

requiresUniqueEntityEvents in interface org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>

beforeEntityAdded

public void beforeEntityAdded(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector,
                              ScrabbleWordAssignment wordAssignment)

Specified by:

beforeEntityAdded in interface org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>

Specified by:

beforeEntityAdded in interface org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>

afterEntityAdded

public void afterEntityAdded(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector,
                             ScrabbleWordAssignment wordAssignment)

Specified by:

afterEntityAdded in interface org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>

Specified by:

afterEntityAdded in interface org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>

beforeVariableChanged

public void beforeVariableChanged(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector,
                                  ScrabbleWordAssignment wordAssignment)

Specified by:

beforeVariableChanged in interface org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>

Specified by:

beforeVariableChanged in interface org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>

afterVariableChanged

public void afterVariableChanged(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector,
                                 ScrabbleWordAssignment wordAssignment)

Specified by:

afterVariableChanged in interface org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>

Specified by:

afterVariableChanged in interface org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>

beforeEntityRemoved

public void beforeEntityRemoved(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector,
                                ScrabbleWordAssignment wordAssignment)

Specified by:

beforeEntityRemoved in interface org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>

Specified by:

beforeEntityRemoved in interface org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>

afterEntityRemoved

public void afterEntityRemoved(org.optaplanner.core.impl.score.director.ScoreDirector scoreDirector,
                               ScrabbleWordAssignment wordAssignment)

Specified by:

afterEntityRemoved in interface org.optaplanner.core.api.domain.variable.VariableListener<ScrabbleWordAssignment>

Specified by:

afterEntityRemoved in interface org.optaplanner.core.impl.domain.variable.listener.VariableListener<ScrabbleWordAssignment>