org.deegree.commons.tom.ows
Class StringOrRef

java.lang.Object
  org.deegree.commons.tom.ows.StringOrRef

All Implemented Interfaces:

TypedObjectNode

public class StringOrRef
extends Object
implements TypedObjectNode

A simple text description or a reference to an external description.

Version:

$Revision: 25171 $, $Date: 2010-07-05 16:21:54 +0200 (Mon, 05 Jul 2010) $

Author:

Markus Schneider, last edited by: $Author: aschmitz $

Constructor Summary

StringOrRef(String s, String ref)

Method Summary

boolean	equals(Object o)
String	getRef()
String	getString()
int	hashCode() Implementation as proposed by Joshua Block in Effective Java (Addison-Wesley 2001), which supplies an even distribution and is relatively fast.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

StringOrRef

public StringOrRef(String s,
                   String ref)

Parameters:

s -

ref -

Method Detail

getString

public String getString()

Returns:

the string

getRef

public String getRef()

Returns:

the ref

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Implementation as proposed by Joshua Block in Effective Java (Addison-Wesley 2001), which supplies an even distribution and is relatively fast. It is created from field f as follows:

• boolean -- code = (f ? 0 : 1)
• byte, char, short, int -- code = (int)f
• long -- code = (int)(f ^ (f >>>32))
• float -- code = Float.floatToIntBits(f);
• double -- long l = Double.doubleToLongBits(f); code = (int)(l ^ (l >>> 32))
• all Objects, (where equals( ) calls equals( ) for this field) -- code = f.hashCode( )
• Array -- Apply above rules to each element

Combining the hash code(s) computed above: result = 37 * result + code;

Overrides:

hashCode in class Object

Returns:

(int) ( result >>> 32 ) ^ (int) result;

See Also:

Object.hashCode()

toString

public String toString()

Overrides:

toString in class Object