de.hybris.platform.cockpit.services.values.impl

Class DefaultObjectAttributeComparator

java.lang.Object

de.hybris.platform.cockpit.services.values.impl.DefaultObjectAttributeComparator

All Implemented Interfaces:

ObjectAttributeComparator

Direct Known Subclasses:

ProductAwareAttributeComparator

public class DefaultObjectAttributeComparator
extends java.lang.Object
implements ObjectAttributeComparator

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	DefaultObjectAttributeComparator.AttributeComparisonContext

Constructor Summary

Constructors

Constructor and Description
DefaultObjectAttributeComparator()

Method Summary

Modifier and Type	Method and Description
protected boolean	compareCollections(java.util.Collection coll1, java.util.Collection coll2, DefaultObjectAttributeComparator.AttributeComparisonContext ctx) Compares collections
protected boolean	compareFeatures(FeatureValue feature1, FeatureValue feature2, DefaultObjectAttributeComparator.AttributeComparisonContext ctx) Compares two FeatureValue objects.
protected boolean	comparePlainObjects(java.lang.Object object1, java.lang.Object object2, DefaultObjectAttributeComparator.AttributeComparisonContext ctx) Compares objects that are not instances of TypedObject
protected boolean	compareSingleObjects(java.lang.Object object1, java.lang.Object object2, DefaultObjectAttributeComparator.AttributeComparisonContext ctx) Compares single (non-collection) values.
protected boolean	compareTypedObjects(TypedObject object1, TypedObject object2, DefaultObjectAttributeComparator.AttributeComparisonContext ctx) Compares objects that are instances of TypedObject
boolean	isEqual(ObjectValuePair value1, ObjectValuePair value2) Checks, if two values are considered equal.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultObjectAttributeComparator

public DefaultObjectAttributeComparator()

Method Detail

isEqual

public boolean isEqual(ObjectValuePair value1,
                       ObjectValuePair value2)

Description copied from interface: ObjectAttributeComparator

Checks, if two values are considered equal. Takes two ObjectValuePairs as parameters, which hold informations about the values itself and the items and property descriptors from which they are referenced.

Specified by:

isEqual in interface ObjectAttributeComparator

Parameters:

value1 - the first ObjectValuePair

value2 - the second ObjectValuePair

Returns:

true, if equal, false otherwise

compareSingleObjects

protected boolean compareSingleObjects(java.lang.Object object1,
                                       java.lang.Object object2,
                                       DefaultObjectAttributeComparator.AttributeComparisonContext ctx)

Compares single (non-collection) values.

Parameters:

object1 - the first value

object2 - the second value

ctx - the context, holds informations about referencing items and property descriptor

Returns:

true, if equal, false otherwise

comparePlainObjects

protected boolean comparePlainObjects(java.lang.Object object1,
                                      java.lang.Object object2,
                                      DefaultObjectAttributeComparator.AttributeComparisonContext ctx)

Compares objects that are not instances of TypedObject

Parameters:

object1 - the first value

object2 - the second value

ctx - the context, holds informations about referencing items and property descriptor

Returns:

true, if equal, false otherwise

compareFeatures

protected boolean compareFeatures(FeatureValue feature1,
                                  FeatureValue feature2,
                                  DefaultObjectAttributeComparator.AttributeComparisonContext ctx)

Compares two FeatureValue objects.

Returns:

true, if value, description and unit attributes are equal.

compareTypedObjects

protected boolean compareTypedObjects(TypedObject object1,
                                      TypedObject object2,
                                      DefaultObjectAttributeComparator.AttributeComparisonContext ctx)

Compares objects that are instances of TypedObject

Parameters:

object1 - the first value

object2 - the second value

ctx - the context, holds informations about referencing items and property descriptor

Returns:

true, if equal, false otherwise

compareCollections

protected boolean compareCollections(java.util.Collection coll1,
                                     java.util.Collection coll2,
                                     DefaultObjectAttributeComparator.AttributeComparisonContext ctx)

Compares collections

Parameters:

coll1 - the first collection

coll2 - the second collection

ctx - the context, holds informations about referencing items and property descriptor

Returns:

true, if equal, false otherwise