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* The Apache Software License, Version 1.1
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* Copyright (c) 2002 The Apache Software Foundation. All rights
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* 3. The end-user documentation included with the redistribution,
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* if any, must include the following acknowledgment:
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* "This product includes software developed by the
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* Apache Software Foundation (http://www.apache.org/)."
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* Alternately, this acknowledgment may appear in the software itself,
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* if and wherever such third-party acknowledgments normally appear.
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* 4. The names "Xerces" and "Apache Software Foundation" must
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* not be used to endorse or promote products derived from this
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* software without prior written permission. For written
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* permission, please contact apache@apache.org.
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* 5. Products derived from this software may not be called "Apache",
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* nor may "Apache" appear in their name, without prior written
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* permission of the Apache Software Foundation.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* ====================================================================
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation and was
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* originally based on software copyright (c) 2002, International
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* Business Machines, Inc., http://www.apache.org. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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package org.apache.xerces.impl.xs.util;
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import java.util.Vector;
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import org.apache.xerces.xs.XSNamespaceItem;
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import org.apache.xerces.xs.XSNamespaceItemList;
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* Containts a list of Object's.
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* @author Sandy Gao, IBM
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* @version $Id: NSItemListImpl.java,v 1.3 2003/11/11 20:15:00 sandygao Exp $
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public class NSItemListImpl implements XSNamespaceItemList {
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// The array to hold all data
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private XSNamespaceItem[] fArray = null;
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// Number of elements in this list
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private int fLength = 0;
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// REVISIT: this is temp solution. In general we need to use this class
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// instead of the Vector.
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private Vector fVector;
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public NSItemListImpl(Vector v) {
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* Construct an XSNamespaceItemList implementation
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* @param array the data array
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* @param length the number of elements
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public NSItemListImpl(XSNamespaceItem[] array, int length) {
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* The number of <code>Objects</code> in the list. The range of valid
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* child node indices is 0 to <code>length-1</code> inclusive.
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public int getLength() {
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public XSNamespaceItem item(int index) {
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if (index < 0 || index >= fLength)
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if (fVector != null) {
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return (XSNamespaceItem)fVector.elementAt(index);
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return fArray[index];
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} // class XSParticle