Package org.palladiosimulator.dataflow.diagram.editor.sirius.util.leveling

Class ComparisonUtil

java.lang.Object

org.palladiosimulator.dataflow.diagram.editor.sirius.util.leveling.ComparisonUtil

public class ComparisonUtil
extends Object

Utility class handling all comparisons between Ecore-objects.

Constructor Summary

Constructors

Constructor	Description
ComparisonUtil()

Method Summary

Modifier and Type	Method	Description
static boolean	isEqual(EObject e1, EObject e2)
static boolean	isEquivalent(DataFlow a, DataFlow b)
static boolean	isEquivalent(Data a, Data b)
static boolean	isEquivalent(DataType a, DataType b)
static boolean	isEquivalent(Entry a, Entry b)
static boolean	isEquivalentCollectionDT(CollectionDataType a, CollectionDataType b)
static boolean	isEquivalentCompositeDT(CompositeDataType a, CompositeDataType b)
static boolean	isEquivalentPrimitiveDT(PrimitiveDataType a, PrimitiveDataType b)	All following methods use recursive comparison to determine if two objects are equivalent.

Methods inherited from class java.lang.Object

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

Constructor Detail

ComparisonUtil

public ComparisonUtil()

Method Detail

isEqual

public static boolean isEqual(EObject e1,
                              EObject e2)

isEquivalentPrimitiveDT

public static boolean isEquivalentPrimitiveDT(PrimitiveDataType a,
                                              PrimitiveDataType b)

All following methods use recursive comparison to determine if two objects are equivalent. That is, whether they are equal wrt. all attributes except their id. These may be modified to achieve a less strict concept of "equivalence".

isEquivalentCompositeDT

public static boolean isEquivalentCompositeDT(CompositeDataType a,
                                              CompositeDataType b)

isEquivalentCollectionDT

public static boolean isEquivalentCollectionDT(CollectionDataType a,
                                               CollectionDataType b)

isEquivalent

public static boolean isEquivalent(DataType a,
                                   DataType b)

isEquivalent

public static boolean isEquivalent(Entry a,
                                   Entry b)

isEquivalent

public static boolean isEquivalent(Data a,
                                   Data b)

isEquivalent

public static boolean isEquivalent(DataFlow a,
                                   DataFlow b)