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package net.bmahe.genetics4j.core.selection; |
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import java.util.List; |
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import java.util.Objects; |
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import org.apache.logging.log4j.LogManager; |
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import org.apache.logging.log4j.Logger; |
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import net.bmahe.genetics4j.core.spec.AbstractEAExecutionContext; |
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import net.bmahe.genetics4j.core.spec.selection.SelectionPolicy; |
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public class SelectionPolicyHandlerResolver<T extends Comparable<T>> { |
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public final static Logger logger = LogManager.getLogger(SelectionPolicyHandlerResolver.class); |
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private final AbstractEAExecutionContext<T> eaExecutionContext; |
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private final List<SelectionPolicyHandler<T>> selectionPolicyHandlers; |
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public SelectionPolicyHandlerResolver(final AbstractEAExecutionContext<T> _eaExecutionContext) { |
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Objects.requireNonNull(_eaExecutionContext); |
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1
1. <init> : Removed assignment to member variable eaExecutionContext → KILLED
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this.eaExecutionContext = _eaExecutionContext; |
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2
1. <init> : Removed assignment to member variable selectionPolicyHandlers → KILLED
2. <init> : removed call to net/bmahe/genetics4j/core/spec/AbstractEAExecutionContext::selectionPolicyHandlers → KILLED
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this.selectionPolicyHandlers = eaExecutionContext.selectionPolicyHandlers(); |
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} |
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public SelectionPolicyHandler<T> resolve(final SelectionPolicy selectionPolicy) { |
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Objects.requireNonNull(selectionPolicy); |
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2
1. resolve : removed call to java/util/List::stream → KILLED
2. resolve : replaced return value with null for net/bmahe/genetics4j/core/selection/SelectionPolicyHandlerResolver::resolve → KILLED
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return selectionPolicyHandlers.stream() |
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9
1. resolve : replaced call to java/util/stream/Stream::dropWhile with receiver → KILLED
2. lambda$resolve$0 : removed conditional - replaced equality check with true → KILLED
3. lambda$resolve$0 : removed conditional - replaced equality check with false → KILLED
4. resolve : removed call to java/util/stream/Stream::dropWhile → KILLED
5. lambda$resolve$0 : removed call to net/bmahe/genetics4j/core/selection/SelectionPolicyHandler::canHandle → KILLED
6. lambda$resolve$0 : negated conditional → KILLED
7. lambda$resolve$0 : Substituted 1 with 0 → KILLED
8. lambda$resolve$0 : Substituted 0 with 1 → KILLED
9. lambda$resolve$0 : replaced boolean return with true for net/bmahe/genetics4j/core/selection/SelectionPolicyHandlerResolver::lambda$resolve$0 → KILLED
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.dropWhile((sph) -> sph.canHandle(selectionPolicy) == false) |
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1
1. resolve : removed call to java/util/stream/Stream::findFirst → KILLED
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.findFirst() |
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1
1. resolve : removed call to java/util/Optional::orElseThrow → KILLED
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.orElseThrow(() -> { |
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if (logger.isDebugEnabled()) { |
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logger.debug("Could not find suitable selection policy handler for policy {}", selectionPolicy); |
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logger.debug("Currently known selectionPolicyHandlers: {}", selectionPolicyHandlers); |
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} |
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2
1. lambda$resolve$1 : removed call to java/lang/String::valueOf → NO_COVERAGE
2. lambda$resolve$1 : removed call to java/lang/IllegalStateException::<init> → NO_COVERAGE
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throw new IllegalStateException( |
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"Could not find suitable selection policy handler for policy: " + selectionPolicy); |
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}); |
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} |
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} |
| | Mutations |
| 22 |
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1.1
Location : <init>
Killed by : net.bmahe.genetics4j.core.replacement.ElitismImplTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.replacement.ElitismImplTest]/[method:ctorNoSurvivorSelector()] Removed assignment to member variable eaExecutionContext → KILLED
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| 23 |
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1.1
Location : <init>
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] Removed assignment to member variable selectionPolicyHandlers → KILLED
2.2
Location : <init>
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed call to net/bmahe/genetics4j/core/spec/AbstractEAExecutionContext::selectionPolicyHandlers → KILLED
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| 29 |
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1.1
Location : resolve
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed call to java/util/List::stream → KILLED
2.2
Location : resolve
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] replaced return value with null for net/bmahe/genetics4j/core/selection/SelectionPolicyHandlerResolver::resolve → KILLED
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| 30 |
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1.1
Location : resolve
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] replaced call to java/util/stream/Stream::dropWhile with receiver → KILLED
2.2
Location : lambda$resolve$0
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed conditional - replaced equality check with true → KILLED
3.3
Location : lambda$resolve$0
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed conditional - replaced equality check with false → KILLED
4.4
Location : resolve
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed call to java/util/stream/Stream::dropWhile → KILLED
5.5
Location : lambda$resolve$0
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed call to net/bmahe/genetics4j/core/selection/SelectionPolicyHandler::canHandle → KILLED
6.6
Location : lambda$resolve$0
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] negated conditional → KILLED
7.7
Location : lambda$resolve$0
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] Substituted 1 with 0 → KILLED
8.8
Location : lambda$resolve$0
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] Substituted 0 with 1 → KILLED
9.9
Location : lambda$resolve$0
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] replaced boolean return with true for net/bmahe/genetics4j/core/selection/SelectionPolicyHandlerResolver::lambda$resolve$0 → KILLED
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| 31 |
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1.1
Location : resolve
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed call to java/util/stream/Stream::findFirst → KILLED
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| 32 |
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1.1
Location : resolve
Killed by : net.bmahe.genetics4j.core.EASystemTest.[engine:junit-jupiter]/[class:net.bmahe.genetics4j.core.EASystemTest]/[method:testGetterMethods()] removed call to java/util/Optional::orElseThrow → KILLED
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| 39 |
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1.1
Location : lambda$resolve$1
Killed by : none removed call to java/lang/String::valueOf → NO_COVERAGE
2.2
Location : lambda$resolve$1
Killed by : none removed call to java/lang/IllegalStateException::<init> → NO_COVERAGE
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