PriorityComparator.java

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package fr.sii.ogham.core.util;
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import java.util.Comparator;
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import java.util.function.ToIntFunction;
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/**
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 * Comparator used to order objects. Higher priority will come first
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 *
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 * @author Aurélien Baudet
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 * @param <T>
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 *            The type of compared object that contains a priority field
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 *
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 */
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public class PriorityComparator<T> implements Comparator<T> {
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	private final ToIntFunction<T> priorityAccessor;
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	/**
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	 * Initializes with the function used to access the priority attribute of
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	 * the compared objects.
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	 *
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	 * @param priorityAccessor
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	 *            The function to get the priority value of compared objects
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	 */
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	public PriorityComparator(ToIntFunction<T> priorityAccessor) {
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		super();
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		this.priorityAccessor = priorityAccessor;
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	}
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	@Override
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	public int compare(T o1, T o2) {
31 11 1. compare : removed negation → SURVIVED
2. compare : removed negation → NO_COVERAGE
3. compare : replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → SURVIVED
4. compare : replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → NO_COVERAGE
5. compare : removed negation → TIMED_OUT
6. compare : replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → TIMED_OUT
7. compare : removed negation → KILLED
8. compare : removed negation → KILLED
9. compare : removed negation → KILLED
10. compare : replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → KILLED
11. compare : replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → KILLED
 
		return -Integer.compare(priorityAccessor.applyAsInt(o1), priorityAccessor.applyAsInt(o2));
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	}
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}

Mutations

31

1.1
Location : compare
Killed by : oghamcore.it.core.builder.TemplatePrioritySpec removed negation → KILLED

2.2
Location : compare
Killed by : none removed negation → SURVIVED

3.3
Location : compare
Killed by : none removed negation → NO_COVERAGE

4.4
Location : compare
Killed by : none removed negation → TIMED_OUT

5.5
Location : compare
Killed by : oghamall.it.template.TemplateErrorTest.multiTemplateNotFound(oghamall.it.template.TemplateErrorTest) removed negation → KILLED

6.6
Location : compare
Killed by : oghamcloudhopper.it.SpecialCharactersTest.gsm8bit(oghamcloudhopper.it.SpecialCharactersTest) removed negation → KILLED

7.7
Location : compare
Killed by : none replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → SURVIVED

8.8
Location : compare
Killed by : none replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → TIMED_OUT

9.9
Location : compare
Killed by : none replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → NO_COVERAGE

10.10
Location : compare
Killed by : oghamcloudhopper.it.AutoRetryExtensionTest.smsNotRetriedDueToCloudhopperError(oghamcloudhopper.it.AutoRetryExtensionTest) replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → KILLED

11.11
Location : compare
Killed by : oghamcore.it.core.builder.TemplatePrioritySpec replaced int return with 0 for fr/sii/ogham/core/util/PriorityComparator::compare → KILLED

Active mutators

Tests examined


Report generated by PIT OGHAM