51 lines
1.7 KiB
Java
Executable File
51 lines
1.7 KiB
Java
Executable File
/*
|
|
* Copyright (C) 2001-2004 Red Hat Inc. All Rights Reserved.
|
|
*
|
|
* 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
|
|
*/
|
|
|
|
package com.arsdigita.london.util;
|
|
|
|
|
|
import com.arsdigita.util.parameter.ClassParameter;
|
|
import com.arsdigita.util.parameter.ErrorList;
|
|
import java.util.Map;
|
|
import java.util.HashMap;
|
|
|
|
public class AliasedClassParameter extends ClassParameter {
|
|
|
|
private Map m_aliases;
|
|
|
|
public AliasedClassParameter(final String name,
|
|
final int multiplicity,
|
|
final Object defaalt) {
|
|
super(name, multiplicity, defaalt);
|
|
m_aliases = new HashMap();
|
|
}
|
|
|
|
public void addAlias(String alias,
|
|
String className) {
|
|
m_aliases.put(alias, className);
|
|
}
|
|
|
|
protected Object unmarshal(String value, ErrorList errors) {
|
|
if (m_aliases.containsKey(value)) {
|
|
value = (String)m_aliases.get(value);
|
|
}
|
|
|
|
return super.unmarshal(value, errors);
|
|
}
|
|
}
|