64 lines
2.2 KiB
Java
64 lines
2.2 KiB
Java
/*
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* Copyright (c) 2005, 2013, 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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package sun.nio.cs.ext;
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import java.nio.charset.Charset;
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import java.nio.charset.CharsetDecoder;
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import java.nio.charset.CharsetEncoder;
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public class ISO2022_JP_2 extends ISO2022_JP
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{
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public ISO2022_JP_2() {
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super("ISO-2022-JP-2",
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ExtendedCharsets.aliasesFor("ISO-2022-JP-2"));
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}
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public String historicalName() {
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return "ISO2022JP2";
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}
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public boolean contains(Charset cs) {
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return super.contains(cs) ||
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(cs instanceof JIS_X_0212) ||
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(cs instanceof ISO2022_JP_2);
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}
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public CharsetDecoder newDecoder() {
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return new Decoder(this, Decoder.DEC0208, CoderHolder.DEC0212);
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}
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public CharsetEncoder newEncoder() {
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return new Encoder(this, Encoder.ENC0208, CoderHolder.ENC0212, true);
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}
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private static class CoderHolder {
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final static DoubleByte.Decoder DEC0212 =
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(DoubleByte.Decoder)new JIS_X_0212().newDecoder();
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final static DoubleByte.Encoder ENC0212 =
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(DoubleByte.Encoder)new JIS_X_0212().newEncoder();
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}
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}
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