org.licas.ai_solver

Class DefaultSolverHeuristics

java.lang.Object

org.licas.ai_solver.SolverHeuristics

org.licas.ai_solver.DefaultSolverHeuristics

public class DefaultSolverHeuristics
extends SolverHeuristics

This class describes the methods used by the solver heuristics. A copy is stored in the DefaultSolverFactory from where it is accessed and used.

Field Summary

Fields inherited from class org.licas.ai_solver.SolverHeuristics

solverModules

Constructor Summary

Constructors

Constructor and Description
DefaultSolverHeuristics(java.util.ArrayList theSolverModules) Create a new instance of DefaultSolverHeuristics.

Method Summary

Modifier and Type	Method and Description
java.util.ArrayList<java.lang.String>	getAllDatasetTypeDescriptions() Get a list of all available dataset type descriptions.
java.util.ArrayList<java.lang.String>	getAllDatasetTypes() Get a list of all available dataset types.
java.util.HashMap<java.lang.String,java.util.HashMap<java.lang.String,org.ai_heuristic.model.FactoryInfo>>	getDefaultSolverClasses() Get the list of solver classes that can be loaded from the default package.
java.util.ArrayList<java.lang.String>	getHeuristicOptions(java.lang.String solverType, java.lang.String heuristicType, java.lang.String metricType) Get a list of possible heuristic options for the specified heuristic types.
java.util.ArrayList<java.lang.String>	getTextDatasetTypes() Get a list of available dataset types.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultSolverHeuristics

public DefaultSolverHeuristics(java.util.ArrayList theSolverModules)

Create a new instance of DefaultSolverHeuristics.

Parameters:

theSolverModules - list of solver modules.

Method Detail

getHeuristicOptions

public java.util.ArrayList<java.lang.String> getHeuristicOptions(java.lang.String solverType,
                                                                 java.lang.String heuristicType,
                                                                 java.lang.String metricType)

Get a list of possible heuristic options for the specified heuristic types. This can include variables for the evaluation metric as well.

Specified by:

getHeuristicOptions in class SolverHeuristics

Parameters:

solverType - the solver framework: hyper, distributed, etc.

heuristicType - the heuristic framework.

metricType - the evaluator of the heuristic. This is also considered, but can be null.

Returns:

the list of options for the heuristic. This could be evolution types for a genetic algorithm, for example, but for other heuristics it could be a completely different set of values.

getDefaultSolverClasses

public java.util.HashMap<java.lang.String,java.util.HashMap<java.lang.String,org.ai_heuristic.model.FactoryInfo>> getDefaultSolverClasses()

Get the list of solver classes that can be loaded from the default package.

Specified by:

getDefaultSolverClasses in class SolverHeuristics

Returns:

a list of FactoryInfo objects for each solver function type.

getAllDatasetTypes

public java.util.ArrayList<java.lang.String> getAllDatasetTypes()

Get a list of all available dataset types.

Specified by:

getAllDatasetTypes in class SolverHeuristics

Returns:

the list of all dataset types.

getAllDatasetTypeDescriptions

public java.util.ArrayList<java.lang.String> getAllDatasetTypeDescriptions()

Get a list of all available dataset type descriptions.

Specified by:

getAllDatasetTypeDescriptions in class SolverHeuristics

Returns:

the list of all dataset types.

getTextDatasetTypes

public java.util.ArrayList<java.lang.String> getTextDatasetTypes()

Get a list of available dataset types.

Specified by:

getTextDatasetTypes in class SolverHeuristics

Returns:

the list of dataset types.