EUC_JP_LINUX.java

/*
 * Copyright (c) 2002, 2012, Oracle and/or its affiliates. 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.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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package sun.nio.cs.ext;

import java.nio.ByteBuffer;
import java.nio.CharBuffer;
import java.nio.charset.Charset;
import java.nio.charset.CharsetDecoder;
import java.nio.charset.CharsetEncoder;
import java.nio.charset.CoderResult;
import sun.nio.cs.HistoricallyNamedCharset;

public class EUC_JP_LINUX
    extends Charset
    implements HistoricallyNamedCharset
{
    public EUC_JP_LINUX() {
        super("x-euc-jp-linux", ExtendedCharsets.aliasesFor("x-euc-jp-linux"));
    }

    public String historicalName() {
        return "EUC_JP_LINUX";
    }

    public boolean contains(Charset cs) {
        return ((cs instanceof JIS_X_0201)
               || (cs.name().equals("US-ASCII"))
               || (cs instanceof EUC_JP_LINUX));
    }

    public CharsetDecoder newDecoder() {
        return new Decoder(this);
    }

    public CharsetEncoder newEncoder() {
        return new Encoder(this);
    }

    private static class Decoder extends EUC_JP.Decoder {
        private Decoder(Charset cs) {
            super(cs, 1.0f, 1.0f, DEC0201, DEC0208, null);
        }
    }

    private static class Encoder extends EUC_JP.Encoder {
        private Encoder(Charset cs) {
            super(cs, 2.0f, 2.0f, ENC0201, ENC0208, null);
        }
    }
}