Package org.optaplanner.examples.nqueens.app

Class NQueensApp

java.lang.Object

org.optaplanner.examples.common.app.LoggingMain

org.optaplanner.examples.common.app.CommonApp<NQueens>

org.optaplanner.examples.nqueens.app.NQueensApp

public class NQueensApp
extends CommonApp<NQueens>

For an easy example, look at NQueensHelloWorld instead.

Nested Class Summary

Nested classes/interfaces inherited from class org.optaplanner.examples.common.app.CommonApp

CommonApp.ExtraAction<Solution_>

Field Summary

Fields

Modifier and Type	Field	Description
static String	DATA_DIR_NAME
static String	SOLVER_CONFIG

Fields inherited from class org.optaplanner.examples.common.app.CommonApp

DATA_DIR_SYSTEM_PROPERTY, dataDirName, description, iconResource, name, solutionBusiness, solverAndPersistenceFrame, solverConfigResource

Fields inherited from class org.optaplanner.examples.common.app.LoggingMain

logger

Constructor Summary

Constructors

Constructor	Description
NQueensApp()

Method Summary

Modifier and Type	Method	Description
org.optaplanner.persistence.common.api.domain.solution.SolutionFileIO<NQueens>	createSolutionFileIO()	Used for the unsolved and solved directories, not for the import and output directories, in the data directory.
protected NQueensPanel	createSolutionPanel()
protected org.optaplanner.core.api.solver.SolverFactory<NQueens>	createSolverFactory()
protected org.optaplanner.core.api.solver.SolverFactory<NQueens>	createSolverFactoryByApi()	Unused alternative.
protected org.optaplanner.core.api.solver.SolverFactory<NQueens>	createSolverFactoryByXml()	Normal way to create a Solver.
static void	main(String[] args)

Methods inherited from class org.optaplanner.examples.common.app.CommonApp

createExtraActions, createSolutionBusiness, createSolutionExporters, createSolutionImporters, determineDataDir, getDataDirName, getDescription, getIconResource, getName, getSolverConfigResource, init, init, prepareSwingEnvironment

Methods inherited from class java.lang.Object

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

Field Detail

SOLVER_CONFIG

public static final String SOLVER_CONFIG

See Also:

Constant Field Values

DATA_DIR_NAME

public static final String DATA_DIR_NAME

See Also:

Constant Field Values

Constructor Detail

NQueensApp

public NQueensApp()

Method Detail

main

public static void main(String[] args)

createSolverFactory

protected org.optaplanner.core.api.solver.SolverFactory<NQueens> createSolverFactory()

Overrides:

createSolverFactory in class CommonApp<NQueens>

createSolverFactoryByXml

protected org.optaplanner.core.api.solver.SolverFactory<NQueens> createSolverFactoryByXml()

Normal way to create a Solver.

Returns:

never null

createSolverFactoryByApi

protected org.optaplanner.core.api.solver.SolverFactory<NQueens> createSolverFactoryByApi()

Unused alternative. A way to create a Solver without using XML.

It is recommended to use createSolverFactoryByXml() instead.

Returns:

never null

createSolutionPanel

protected NQueensPanel createSolutionPanel()

Specified by:

createSolutionPanel in class CommonApp<NQueens>

createSolutionFileIO

public org.optaplanner.persistence.common.api.domain.solution.SolutionFileIO<NQueens> createSolutionFileIO()

Description copied from class: CommonApp

Used for the unsolved and solved directories, not for the import and output directories, in the data directory.

Specified by:

createSolutionFileIO in class CommonApp<NQueens>

Returns:

never null