org.glassfish.jersey.internal.util

Class StringIgnoreCaseKeyComparator

java.lang.Object

org.glassfish.jersey.internal.util.StringIgnoreCaseKeyComparator

All Implemented Interfaces:

Serializable, Comparator<String>, KeyComparator<String>

public class StringIgnoreCaseKeyComparator
extends Object
implements KeyComparator<String>

Case insensitive String key comparator.

Author:

Paul Sandoz, Michal Gajdos (michal.gajdos at oracle.com)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static StringIgnoreCaseKeyComparator	SINGLETON

Constructor Summary

Constructors

Constructor and Description
StringIgnoreCaseKeyComparator()

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(String o1, String o2)
boolean	equals(String x, String y) Compare two keys for equality.
int	hash(String k) Get the hash code of a key.

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

Field Detail

SINGLETON

public static final StringIgnoreCaseKeyComparator SINGLETON

Constructor Detail

StringIgnoreCaseKeyComparator

public StringIgnoreCaseKeyComparator()

Method Detail

hash

public int hash(String k)

Description copied from interface: KeyComparator

Get the hash code of a key.

Specified by:

hash in interface KeyComparator<String>

Parameters:

k - the key.

Returns:

the hash code of the key.

equals

public boolean equals(String x,
             String y)

Description copied from interface: KeyComparator

Compare two keys for equality.

Specified by:

equals in interface KeyComparator<String>

Parameters:

x - the first key

y - the second key

Returns:

true if the keys are equal.

compare

public int compare(String o1,
          String o2)

Specified by:

compare in interface Comparator<String>