org.apache.commons.lang3.compare

Class ObjectToStringComparator

java.lang.Object

org.apache.commons.lang3.compare.ObjectToStringComparator

All Implemented Interfaces:

java.io.Serializable, java.util.Comparator<java.lang.Object>

public final class ObjectToStringComparator
extends java.lang.Object
implements java.util.Comparator<java.lang.Object>, java.io.Serializable

Compares Object's Object.toString() values. This class is stateless.

Since:

3.10

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static ObjectToStringComparator	INSTANCE Singleton instance.

Constructor Summary

Constructors

Constructor and Description
ObjectToStringComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(java.lang.Object o1, java.lang.Object o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Detail

INSTANCE

public static final ObjectToStringComparator INSTANCE

Singleton instance. This class is stateless.

Constructor Detail

ObjectToStringComparator

public ObjectToStringComparator()

Method Detail

compare

public int compare(java.lang.Object o1,
                   java.lang.Object o2)

Specified by:

compare in interface java.util.Comparator<java.lang.Object>