1 /*

     2  * Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    25 

    26 package sun.nio.cs.ext;

    27 

    28 import java.nio.charset.Charset;

    29 import java.nio.charset.CharsetDecoder;

    30 import java.nio.charset.CharsetEncoder;

    31 import sun.nio.cs.DoubleByte;

    32 

    33 public class MSISO2022JP extends ISO2022_JP

    34 {

    35     public MSISO2022JP() {

    36         super("x-windows-iso2022jp",

    37               ExtendedCharsets.aliasesFor("x-windows-iso2022jp"));

    38     }

    39 

    40     public String historicalName() {

    41         return "windows-iso2022jp";

    42     }

    43 

    44     public boolean contains(Charset cs) {

    45       return super.contains(cs) ||

    46              (cs instanceof MSISO2022JP);

    47     }

    48 

    49     public CharsetDecoder newDecoder() {

    50         return new Decoder(this, CoderHolder.DEC0208, null);

    51     }

    52 

    53     public CharsetEncoder newEncoder() {

    54         return new Encoder(this, CoderHolder.ENC0208, null, true);

    55     }

    56 

    57     private static class CoderHolder {

    58         final static DoubleByte.Decoder DEC0208 =

    59             (DoubleByte.Decoder)new JIS_X_0208_MS932().newDecoder();

    60         final static DoubleByte.Encoder ENC0208 =

    61             (DoubleByte.Encoder)new JIS_X_0208_MS932().newEncoder();

    62     }

    63 }