78 lines
2.4 KiB
Java
78 lines
2.4 KiB
Java
/*
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* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*
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* THIS FILE WAS MODIFIED BY SUN MICROSYSTEMS, INC.
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*/
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package com.sun.xml.internal.fastinfoset.util;
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public class CharArrayString extends CharArray {
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protected String _s;
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public CharArrayString(String s) {
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this(s, true);
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}
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public CharArrayString(String s, boolean createArray) {
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_s = s;
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if (createArray) {
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ch = _s.toCharArray();
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start = 0;
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length = ch.length;
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}
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}
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public String toString() {
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return _s;
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}
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public int hashCode() {
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return _s.hashCode();
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}
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public boolean equals(Object obj) {
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if (this == obj) {
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return true;
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}
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if (obj instanceof CharArrayString) {
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CharArrayString chas = (CharArrayString)obj;
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return _s.equals(chas._s);
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} else if (obj instanceof CharArray) {
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CharArray cha = (CharArray)obj;
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if (length == cha.length) {
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int n = length;
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int i = start;
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int j = cha.start;
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while (n-- != 0) {
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if (ch[i++] != cha.ch[j++])
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return false;
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}
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return true;
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}
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}
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return false;
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}
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}
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