Package net.ssehub.easy.varModel.cstEvaluation

Class EvaluatorRegistry

java.lang.Object

net.ssehub.easy.varModel.cstEvaluation.EvaluatorRegistry

public class EvaluatorRegistry
extends java.lang.Object

Allows to register, query and unregister evaluators for IVML operations.

Author:

Holger Eichelberger

Field Summary

Fields

Modifier and Type	Field	Description
private static java.util.Map<Operation,IIteratorEvaluator>	ITER_EVALUATORS
private static java.util.Map<Operation,IOperationEvaluator>	OP_EVALUATORS

Constructor Summary

Constructors

Constructor	Description
EvaluatorRegistry()

Method Summary

Modifier and Type	Method	Description
static IIteratorEvaluator	getIteratorEvaluator(Operation operation)	Returns the registered iterator evaluator for the given operation.
static IOperationEvaluator	getOperationEvaluator(Operation operation)	Returns the registered operation evaluator for the given operation.
static void	registerEvaluator(IIteratorEvaluator evaluator, Operation... operations)	Registers an evaluator (but only if evaluator is not null).
static void	registerEvaluator(IOperationEvaluator evaluator, Operation... operations)	Registers an evaluator (but only if evaluator is not null).

Methods inherited from class java.lang.Object

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

Field Detail

OP_EVALUATORS

private static final java.util.Map<Operation,IOperationEvaluator> OP_EVALUATORS

ITER_EVALUATORS

private static final java.util.Map<Operation,IIteratorEvaluator> ITER_EVALUATORS

Constructor Detail

EvaluatorRegistry

public EvaluatorRegistry()

Method Detail

registerEvaluator

public static void registerEvaluator(IOperationEvaluator evaluator,
                                     Operation... operations)

Registers an evaluator (but only if evaluator is not null).

Parameters:

evaluator - the evaluator for operation

operations - the operation the evaluator shall be registered for

registerEvaluator

public static void registerEvaluator(IIteratorEvaluator evaluator,
                                     Operation... operations)

Registers an evaluator (but only if evaluator is not null).

Parameters:

evaluator - the evaluator for operation

operations - the operation the evaluator shall be registered for

getOperationEvaluator

public static IOperationEvaluator getOperationEvaluator(Operation operation)

Returns the registered operation evaluator for the given operation.

Parameters:

operation - the operation to return the evaluator for

Returns:

the operation evaluator

getIteratorEvaluator

public static IIteratorEvaluator getIteratorEvaluator(Operation operation)

Returns the registered iterator evaluator for the given operation.

Parameters:

operation - the operation to return the evaluator for

Returns:

the operation iterator evaluator