Module nl.jqno.equalsverifier

Package nl.jqno.equalsverifier.internal.checkers.fieldchecks

Class SignificantFieldCheck<T>

java.lang.Object

nl.jqno.equalsverifier.internal.checkers.fieldchecks.SignificantFieldCheck<T>

All Implemented Interfaces:

FieldCheck<T>

public class SignificantFieldCheck<T>
extends Object
implements FieldCheck<T>

Field Summary

Fields

Modifier and Type	Field	Description
private final AnnotationCache	annotationCache
private final CachedHashCodeInitializer<T>	cachedHashCodeInitializer
private final Configuration<T>	config
private final Set<String>	ignoredFields
private final Predicate<FieldProbe>	isCachedHashCodeField
private final SubjectCreator<T>	subjectCreator
private final Class<T>	type
private final EnumSet<Warning>	warningsToSuppress

Constructor Summary

Constructors

Constructor	Description
SignificantFieldCheck(Context<T> context, Predicate<FieldProbe> isCachedHashCodeField)

Method Summary

Modifier and Type	Method	Description
private void	assertEqualsAndHashCodeRelyOnSameFields(boolean equalsChanged, boolean hashCodeChanged, T reference, T changed, String fieldDisplayName, boolean testWithNull)
private void	assertFieldShouldBeIgnored(boolean equalToItself, boolean equalsChanged, T object, FieldProbe fieldProbe, boolean testWithNull)
private void	assertFieldShouldHaveBeenUsed(String fieldDisplayName, boolean equalsChanged, boolean fieldShouldBeIgnored, boolean thisFieldIsMarkedAsId, boolean anotherFieldIsMarkedAsId)
private void	assertFieldShouldNotBeUsed(String fieldDisplayName, boolean equalsChanged, boolean fieldShouldBeIgnored, boolean thisFieldIsMarkedAsId, boolean anotherFieldIsMarkedAsId, boolean testWithNull)
private void	checkValues(T reference, T copy, T changed, FieldProbe probe, boolean testWithNull)
void	execute(FieldProbe fieldProbe)
private boolean	fieldIsEmptyAndItsOk(boolean thisFieldIsMarkedAsId, FieldProbe fieldProbe, T object)
private boolean	isFieldEligible(FieldProbe fieldProbe)
private boolean	shouldAllFieldsBeUsed(FieldProbe fieldProbe)

Methods inherited from class java.lang.Object

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

Field Details

subjectCreator

private final SubjectCreator<T> subjectCreator

config

private final Configuration<T> config

type

private final Class<T> type

warningsToSuppress

private final EnumSet<Warning> warningsToSuppress

ignoredFields

private final Set<String> ignoredFields

cachedHashCodeInitializer

private final CachedHashCodeInitializer<T> cachedHashCodeInitializer

annotationCache

private final AnnotationCache annotationCache

isCachedHashCodeField

private final Predicate<FieldProbe> isCachedHashCodeField

Constructor Details

SignificantFieldCheck

public SignificantFieldCheck(Context<T> context,
 Predicate<FieldProbe> isCachedHashCodeField)

Method Details

execute

public void execute(FieldProbe fieldProbe)

Specified by:

execute in interface FieldCheck<T>

checkValues

private void checkValues(T reference,
 T copy,
 T changed,
 FieldProbe probe,
 boolean testWithNull)

assertEqualsAndHashCodeRelyOnSameFields

private void assertEqualsAndHashCodeRelyOnSameFields(boolean equalsChanged,
 boolean hashCodeChanged,
 T reference,
 T changed,
 String fieldDisplayName,
 boolean testWithNull)

assertFieldShouldBeIgnored

private void assertFieldShouldBeIgnored(boolean equalToItself,
 boolean equalsChanged,
 T object,
 FieldProbe fieldProbe,
 boolean testWithNull)

shouldAllFieldsBeUsed

private boolean shouldAllFieldsBeUsed(FieldProbe fieldProbe)

isFieldEligible

private boolean isFieldEligible(FieldProbe fieldProbe)

fieldIsEmptyAndItsOk

private boolean fieldIsEmptyAndItsOk(boolean thisFieldIsMarkedAsId,
 FieldProbe fieldProbe,
 T object)

assertFieldShouldHaveBeenUsed

private void assertFieldShouldHaveBeenUsed(String fieldDisplayName,
 boolean equalsChanged,
 boolean fieldShouldBeIgnored,
 boolean thisFieldIsMarkedAsId,
 boolean anotherFieldIsMarkedAsId)

assertFieldShouldNotBeUsed

private void assertFieldShouldNotBeUsed(String fieldDisplayName,
 boolean equalsChanged,
 boolean fieldShouldBeIgnored,
 boolean thisFieldIsMarkedAsId,
 boolean anotherFieldIsMarkedAsId,
 boolean testWithNull)