EmptyIterator.java

/*
 * Copyright 2005-2006 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
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 * THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
 */
 

package com.sun.xml.internal.fastinfoset.stax.events;
import java.util.Iterator;
import com.sun.xml.internal.fastinfoset.CommonResourceBundle;
import java.util.NoSuchElementException;


public class EmptyIterator implements Iterator {
    public static final EmptyIterator instance = new EmptyIterator();
    /** Creates a new instance of EmptyIterator */
    private EmptyIterator() {
    }
    public static EmptyIterator getInstance() {
        return instance;
    }
    public boolean hasNext() {
        return false;
    }
    public Object next() throws NoSuchElementException {
        throw new NoSuchElementException();
    }
    public void remove() {
         throw new  UnsupportedOperationException(CommonResourceBundle.getInstance().getString("message.emptyIterator"));
    }
}