// /////////////////////////////
//  Makumba, Makumba tag library
//  Copyright (C) 2000-2003 http://www.makumba.org
//
//  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
//
//  -------------
//  $Id: errorEditor.java 2575 2008-06-14 01:22:33Z rosso_nero $
//  $Name$
/////////////////////////////////////

package org.makumba.forms.html;

import java.util.Dictionary;

import org.makumba.commons.formatters.FieldFormatter;
import org.makumba.commons.formatters.RecordFormatter;

public class errorEditor extends FieldEditor {
	
	private static final class SingletonHolder {
		static final FieldEditor singleton = new errorEditor();
	}

	private errorEditor() {}

	public static FieldFormatter getInstance() {
		return SingletonHolder.singleton;
	}

	@Override
    public String formatShow(RecordFormatter rf, int fieldIndex, Object o, Dictionary formatParam) {
		throw new org.makumba.commons.formatters.InvalidValueException(rf.expr[fieldIndex],
				"cannot edit fields of type " + rf.dd.getFieldDefinition(fieldIndex).getType());
	}
}
