Package net.ssehub.easy.varModel.cstEvaluation

Class ContainerIterators.CollectIteratorEvaluator

java.lang.Object

net.ssehub.easy.varModel.cstEvaluation.ContainerIterators.CollectingIteratorEvaluator

net.ssehub.easy.varModel.cstEvaluation.ContainerIterators.CollectIteratorEvaluator

All Implemented Interfaces:

IIteratorEvaluator

Enclosing class:

ContainerIterators

static class ContainerIterators.CollectIteratorEvaluator
extends ContainerIterators.CollectingIteratorEvaluator

Implements Container.SELECT and Container.REJECT.

Field Summary

Fields

Modifier and Type	Field	Description
private BooleanValue	condition

Constructor Summary

Constructors

Constructor	Description
CollectIteratorEvaluator(BooleanValue condition)	Creates a collect iterator evaluator.

Method Summary

Modifier and Type	Method	Description
BooleanValue	aggregate(EvaluationAccessor result, Value iter, EvaluationAccessor value, Map<Object,Object> data)	Aggregate value to result.

Methods inherited from class net.ssehub.easy.varModel.cstEvaluation.ContainerIterators.CollectingIteratorEvaluator

getStartResult, postProcessResult

Methods inherited from class java.lang.Object

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

Field Details

condition

private BooleanValue condition

Constructor Details

CollectIteratorEvaluator

CollectIteratorEvaluator(BooleanValue condition)

Creates a collect iterator evaluator.

Parameters:

condition - the boolean value that must be met by the iterated expression results

Method Details

aggregate

public BooleanValue aggregate(EvaluationAccessor result,
 Value iter,
 EvaluationAccessor value,
 Map<Object,Object> data)
                       throws ValueDoesNotMatchTypeException

Description copied from interface: IIteratorEvaluator

Aggregate value to result.

Parameters:

result - the aggregating result

iter - the current value of the iterator

value - the value to be aggregated

data - arbitrary data to be hold while actually evaluating the function

Returns:

a boolean value to indicate whether iteration/evaluation shall stop (true if iteration shall stop due to this evaluation, false else), a collection of values as instance of ListWrapperValue where to go on

Throws:

ValueDoesNotMatchTypeException - in case of type compatibility problems