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/**
* ================================================
* LibLoader : a free Java resource loading library
* ================================================
*
* Project Info: http://reporting.pentaho.org/libloader/
*
* (C) Copyright 2006, by Pentaho Corporation and Contributors.
*
* This library is free software; you can redistribute it and/or modify it under the terms
* of the GNU Lesser General Public License as published by the Free Software Foundation;
* either version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
*
* ------------
* $Id: LoaderParameterKey.java 2713 2007-04-01 13:43:18Z taqua $
* ------------
* (C) Copyright 2006, by Pentaho Corporation.
*/
package org.jfree.resourceloader;
import java.io.Serializable;
/**
* Creation-Date: 16.05.2006, 15:24:21
*
* @author Thomas Morgner
*/
public final class LoaderParameterKey implements Serializable
{
private String name;
private transient int hashKey;
public LoaderParameterKey(final String name)
{
if (name == null)
{
throw new NullPointerException();
}
this.name = name;
}
public boolean equals(final Object o)
{
if (this == o)
{
return true;
}
if (o == null || getClass() != o.getClass())
{
return false;
}
final LoaderParameterKey that = (LoaderParameterKey) o;
if (!name.equals(that.name))
{
return false;
}
return true;
}
public int hashCode()
{
if (hashKey == 0)
{
hashKey = name.hashCode();
}
return hashKey;
}
}
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