StringPropertySet.java

/**
 * Copyright (c) 2002-2010 "Neo Technology,"
 * Network Engine for Objects in Lund AB [http://neotechnology.com]
 *
 * This file is part of Neo4j.
 *
 * Neo4j is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package org.neo4j.util;

import org.neo4j.graphdb.Node;

/**
 * A {@link PropertySet} where the objects are strings.
 */
public class StringPropertySet extends PropertySet<String>
{
	/**
	 * @param node the collection node.
	 * @param propertyKey the property key for storing values.
	 * @param delimiter custom delimiter between values.
	 */
	public StringPropertySet( Node node, String propertyKey, String delimiter )
	{
		super( node, propertyKey, delimiter );
	}

	/**
	 * @param node the collection node.
	 * @param propertyKey the property key for storing values.
	 */
	public StringPropertySet( Node node, String propertyKey )
	{
		super( node, propertyKey );
	}

	@Override
	protected String itemToString( Object item )
	{
		return item.toString();
	}

	@Override
	protected String stringToItem( String string )
	{
		return string;
	}
}