Package com.evolveum.midpoint.schema.merger.key

Class DefaultNaturalKeyImpl

java.lang.Object

com.evolveum.midpoint.schema.merger.key.DefaultNaturalKeyImpl

All Implemented Interfaces:

NaturalKey

public class DefaultNaturalKeyImpl
extends Object
implements NaturalKey

A NaturalKey implementation that uses a simple list of constituent items to compare container values. No specific key merging is provided.

Method Summary

Modifier and Type	Method	Description
void	mergeMatchingKeys(PrismContainerValue<?> targetValue, PrismContainerValue<?> sourceValue)	Merges natural key value in target and in source (assuming they match according to NaturalKey.valuesMatch(PrismContainerValue, PrismContainerValue)), i.e.
static DefaultNaturalKeyImpl	of(QName... constituents)
boolean	valuesMatch(PrismContainerValue<?> targetValue, PrismContainerValue<?> sourceValue)	Returns `true` if the target and source container values match on their natural key.

Methods inherited from class java.lang.Object

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

Method Details

of

public static DefaultNaturalKeyImpl of(QName... constituents)

valuesMatch

public boolean valuesMatch(PrismContainerValue<?> targetValue,
 PrismContainerValue<?> sourceValue)

Description copied from interface: NaturalKey

Returns `true` if the target and source container values match on their natural key. (I.e. they have to be merged together.)

Specified by:

valuesMatch in interface NaturalKey

mergeMatchingKeys

public void mergeMatchingKeys(PrismContainerValue<?> targetValue,
 PrismContainerValue<?> sourceValue)

Description copied from interface: NaturalKey

Merges natural key value in target and in source (assuming they match according to NaturalKey.valuesMatch(PrismContainerValue, PrismContainerValue)), i.e. updates the key in targetValue if necessary.

Specified by:

mergeMatchingKeys in interface NaturalKey