IteratorDomSerializer.java

Violations

Source code

/*
  * hgcommons 9
 * Hammurapi Group Common Library
 * Copyright (C) 2003  Hammurapi Group
 *
 * This program 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 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
 * 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
 *
 * URL: http://www.hammurapi.biz/hammurapi-biz/ef/xmenu/hammurapi-group/products/products/hgcommons/index.html
 * e-Mail: support@hammurapi.biz
  */
package biz.hammurapi.xml.dom;

import java.util.Iterator;

import org.w3c.dom.Element;

import biz.hammurapi.convert.Converter;

/**
 * @author Pavel Vlasov
 *
 * @version $Revision: 1.3 $
 */
public class IteratorDomSerializer {

	public DomSerializable convert(final Iterator it, final Converter master) {
		return new DomSerializable() {

			public void toDom(Element holder) {
			    holder.setAttribute("type", "iterator");
			    while (it.hasNext()) {
			    	DomSerializable ds=(DomSerializable) master.convert(it.next(), DomSerializable.class, null);
			    	if (ds!=null) {
				        Element el=holder.getOwnerDocument().createElement("element");
				        holder.appendChild(el);
				        ds.toDom(el);
			    	}
			    }
			}
			
		};
	}
}