Package org.apache.ofbiz.base.util.collections

Class MapComparator

java.lang.Object

org.apache.ofbiz.base.util.collections.MapComparator

All Implemented Interfaces:

Comparator<Map<Object,Object>>

public class MapComparator
extends Object
implements Comparator<Map<Object,Object>>

MapComparator.java

Constructor Summary

Constructors

Constructor	Description
MapComparator(List<? extends Object> keys)	Method MapComparator.

Method Summary

Modifier and Type	Method	Description
int	compare(Map<Object,Object> map1, Map<Object,Object> map2)
boolean	equals(Object obj)
int	hashCode()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

MapComparator

public MapComparator(List<? extends Object> keys)

Method MapComparator.

Parameters:

keys - List of Map keys to sort on

Method Details

equals

public boolean equals(Object obj)

Specified by:

equals in interface Comparator<Map<Object,Object>>

Overrides:

equals in class Object

See Also:

• Object.equals(java.lang.Object)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compare

public int compare(Map<Object,Object> map1,
 Map<Object,Object> map2)

Specified by:

compare in interface Comparator<Map<Object,Object>>