JaCoP.search
Class PrintOutListener<T extends Var>

java.lang.Object
  JaCoP.search.SimpleSolutionListener<T>
      JaCoP.search.PrintOutListener<T>

All Implemented Interfaces:

SolutionListener<T>

public class PrintOutListener<T extends Var>
extends SimpleSolutionListener<T>
implements SolutionListener<T>

Field Summary

Fields inherited from class JaCoP.search.SimpleSolutionListener

childrenSolutionListeners, parentSolutionListener, parentSolutionNo, solutionLimit

Constructor Summary

PrintOutListener()

Method Summary

boolean

executeAfterSolution(Search<T> search, SelectChoicePoint<T> select) It is executed right after consistency of the current search node.

Methods inherited from class JaCoP.search.SimpleSolutionListener

assignSolution, assignSolution, findSolutionMatchingParent, getParentSolution, getSolution, getSolutions, getVariables, isRecordingSolutions, printAllSolutions, recordSolution, recordSolutions, returnSolution, returnSolution, searchAll, setChildrenListeners, setChildrenListeners, setParentSolutionListener, setSolutionLimit, solutionLimitReached, solutionsNo, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface JaCoP.search.SolutionListener

assignSolution, findSolutionMatchingParent, getParentSolution, getSolution, getSolutions, getVariables, isRecordingSolutions, printAllSolutions, recordSolutions, returnSolution, searchAll, setChildrenListeners, setChildrenListeners, setParentSolutionListener, setSolutionLimit, solutionLimitReached, solutionsNo, toString

Constructor Detail

PrintOutListener

public PrintOutListener()

Method Detail

executeAfterSolution

public boolean executeAfterSolution(Search<T> search,
                                    SelectChoicePoint<T> select)

It is executed right after consistency of the current search node. The return code specifies if the search should continue or exit.

Specified by:

executeAfterSolution in interface SolutionListener<T extends Var>

Overrides:

executeAfterSolution in class SimpleSolutionListener<T extends Var>

Parameters:

search - the search which have found a solution.

select - the select choice point heuristic

Returns:

false forces the search to keep looking for a solution, true then the search will accept a solution.