package com.dbxml.db.client.xmldb;

/*
 * dbXML - Native XML Database
 * Copyright (C) 1999-2004  The dbXML Group, L.L.C.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * $Id: ResourceIteratorImpl.java,v 1.2 2004/02/12 00:17:56 bradford Exp $
 */

import java.util.Iterator;
import java.util.List;

import org.xmldb.api.base.Resource;
import org.xmldb.api.base.ResourceIterator;
import org.xmldb.api.base.XMLDBException;

/**
 * ResourceIteratorImpl
 */

public final class ResourceIteratorImpl implements ResourceIterator {
   private Iterator iter;

   ResourceIteratorImpl(List resources) {
      iter = resources.iterator();
   }

   public boolean hasMoreResources() throws XMLDBException {
      return iter.hasNext();
   }

   public Resource nextResource() throws XMLDBException {
      return (Resource)iter.next();
   }
}
