SPEA2ReplacementStrategyHandler.java

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package net.bmahe.genetics4j.moo.spea2.replacement;
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import java.util.Objects;
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import org.apache.commons.lang3.Validate;
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import net.bmahe.genetics4j.core.replacement.ReplacementStrategyHandler;
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import net.bmahe.genetics4j.core.replacement.ReplacementStrategyImplementor;
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import net.bmahe.genetics4j.core.selection.SelectionPolicyHandlerResolver;
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import net.bmahe.genetics4j.core.spec.AbstractEAConfiguration;
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import net.bmahe.genetics4j.core.spec.AbstractEAExecutionContext;
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import net.bmahe.genetics4j.core.spec.replacement.ReplacementStrategy;
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import net.bmahe.genetics4j.moo.spea2.spec.replacement.SPEA2Replacement;
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public class SPEA2ReplacementStrategyHandler<T extends Comparable<T>> implements ReplacementStrategyHandler<T> {
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	@Override
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	public boolean canHandle(final ReplacementStrategy replacementStrategy) {
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		Objects.requireNonNull(replacementStrategy);
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21 2 1. canHandle : replaced boolean return with true for net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyHandler::canHandle → NO_COVERAGE
2. canHandle : replaced boolean return with false for net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyHandler::canHandle → NO_COVERAGE
 
		return replacementStrategy instanceof SPEA2Replacement;
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	}
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	@Override
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	public ReplacementStrategyImplementor<T> resolve(final AbstractEAExecutionContext<T> eaExecutionContext,
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			final AbstractEAConfiguration<T> eaConfiguration,
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			final SelectionPolicyHandlerResolver<T> selectionPolicyHandlerResolver,
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			final ReplacementStrategy replacementStrategy) {
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		Objects.requireNonNull(eaExecutionContext);
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		Objects.requireNonNull(eaConfiguration);
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		Objects.requireNonNull(selectionPolicyHandlerResolver);
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		Objects.requireNonNull(replacementStrategy);
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		Validate.isInstanceOf(SPEA2Replacement.class, replacementStrategy);
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		@SuppressWarnings("unchecked")
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		final SPEA2Replacement<T> spea2Replacement = (SPEA2Replacement<T>) replacementStrategy;
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38 2 1. resolve : replaced return value with null for net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyHandler::resolve → NO_COVERAGE
2. resolve : removed call to net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyImplementor::<init> → NO_COVERAGE
 
		return new SPEA2ReplacementStrategyImplementor<>(spea2Replacement);
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	}
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}

Mutations

21

1.1
Location : canHandle
Killed by : none replaced boolean return with true for net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyHandler::canHandle → NO_COVERAGE

2.2
Location : canHandle
Killed by : none replaced boolean return with false for net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyHandler::canHandle → NO_COVERAGE

38

1.1
Location : resolve
Killed by : none replaced return value with null for net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyHandler::resolve → NO_COVERAGE

2.2
Location : resolve
Killed by : none removed call to net/bmahe/genetics4j/moo/spea2/replacement/SPEA2ReplacementStrategyImplementor::<init> → NO_COVERAGE

Active mutators

Tests examined


Report generated by PIT 1.25.7 support