/* ========================================================================
* JCommon : a free general purpose class library for the Java(tm) platform
* ========================================================================
*
* (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
*
* Project Info: http://www.jfree.org/jcommon/index.html
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*
* [Java is a trademark or registered trademark of Sun Microsystems, Inc.
* in the United States and other countries.]
*
* -------------------------------
* MultiplexMappingDefinition.java
* -------------------------------
* (C)opyright 2003-2005, by Thomas Morgner and Contributors.
*
* Original Author: Thomas Morgner;
* Contributor(s): David Gilbert (for Object Refinery Limited);
*
* $Id: MultiplexMappingDefinition.java,v 1.3 2005/10/18 13:33:53 mungady Exp $
*
* Changes
* -------
* 22-Nov-2003 : Initial version
*
*/
package org.jfree.xml.util;
import java.util.HashMap;
/**
* Maps a class to ...
*/
public class MultiplexMappingDefinition {
/** The class. */
private Class baseClass;
/** The attribute name. */
private String attributeName;
/** The forward mappings. */
private HashMap forwardMappings;
/** The reverse mappings. */
private HashMap reverseMappings;
/**
* Creates a new mapping definition.
*
* @param baseClass the class.
* @param attributeName the attribute name.
* @param entries the entries.
*/
public MultiplexMappingDefinition(final Class baseClass,
final String attributeName,
final MultiplexMappingEntry[] entries) {
this.attributeName = attributeName;
this.baseClass = baseClass;
this.forwardMappings = new HashMap();
this.reverseMappings = new HashMap();
for (int i = 0; i < entries.length; i++) {
final MultiplexMappingEntry entry = entries[i];
this.forwardMappings.put(entry.getAttributeValue(), entry);
this.reverseMappings.put(entry.getTargetClass(), entry);
}
}
/**
* Returns the attribute name.
*
* @return The attribute name.
*/
public String getAttributeName() {
return this.attributeName;
}
/**
* Returns the class.
*
* @return The class.
*/
public Class getBaseClass() {
return this.baseClass;
}
/**
* Returns a mapping entry for a type.
*
* @param type the type.
*
* @return The mapping entry.
*/
public MultiplexMappingEntry getEntryForType(final String type) {
return (MultiplexMappingEntry) this.forwardMappings.get(type);
}
/**
* Returns a mapping entry for a class.
*
* @param clazz the class.
*
* @return The mapping entry.
*/
public MultiplexMappingEntry getEntryForClass(final String clazz) {
return (MultiplexMappingEntry) this.reverseMappings.get(clazz);
}
}