org.kuali.kra.lookup.keyvalue

Class KeyValueComparator

java.lang.Object

org.kuali.kra.lookup.keyvalue.KeyValueComparator

All Implemented Interfaces:

Serializable, Comparator<org.kuali.rice.core.api.util.KeyValue>

public final class KeyValueComparator
extends Object
implements Comparator<org.kuali.rice.core.api.util.KeyValue>, Serializable

Compares two KeyValue instances. Useful when sorting a list of for a values finder

Version:

$Revision: 1.2 $

Author:

$Author: gmcgrego $

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
KeyValueComparator()

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(org.kuali.rice.core.api.util.KeyValue o1, org.kuali.rice.core.api.util.KeyValue o2) Compares the label of o1 to the label of o2.
static Comparator<org.kuali.rice.core.api.util.KeyValue>	getInstance() Gets an instance of a KeyValueComparator.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

KeyValueComparator

public KeyValueComparator()

Method Detail

compare

public int compare(org.kuali.rice.core.api.util.KeyValue o1,
          org.kuali.rice.core.api.util.KeyValue o2)

Compares the label of o1 to the label of o2.

Specified by:

compare in interface Comparator<org.kuali.rice.core.api.util.KeyValue>

getInstance

public static final Comparator<org.kuali.rice.core.api.util.KeyValue> getInstance()

Gets an instance of a KeyValueComparator.

Returns:

an instance