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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.commons.codec;

/**
 * Character encoding names required of every implementation of the Java platform.
 *
 * From the Java documentation Standard charsets:
 * 

* Every implementation of the Java platform is required to support the following character encodings. Consult the * release documentation for your implementation to see if any other encodings are supported. Consult the release * documentation for your implementation to see if any other encodings are supported. *

* *
    *
  • US-ASCII
    * Seven-bit ASCII, a.k.a. ISO646-US, a.k.a. the Basic Latin block of the Unicode character set.
  • *
  • ISO-8859-1
    * ISO Latin Alphabet No. 1, a.k.a. ISO-LATIN-1.
  • *
  • UTF-8
    * Eight-bit Unicode Transformation Format.
  • *
  • UTF-16BE
    * Sixteen-bit Unicode Transformation Format, big-endian byte order.
  • *
  • UTF-16LE
    * Sixteen-bit Unicode Transformation Format, little-endian byte order.
  • *
  • UTF-16
    * Sixteen-bit Unicode Transformation Format, byte order specified by a mandatory initial byte-order mark (either order * accepted on input, big-endian used on output.)
  • *
* * This perhaps would best belong in the [lang] project. Even if a similar interface is defined in [lang], it is not * foreseen that [codec] would be made to depend on [lang]. * *

* This class is immutable and thread-safe. *

* * @see Standard charsets * @since 1.4 * @version $Id$ */ public class CharEncoding { /** * CharEncodingISO Latin Alphabet No. 1, a.k.a. ISO-LATIN-1. *

* Every implementation of the Java platform is required to support this character encoding. * * @see Standard charsets */ public static final String ISO_8859_1 = "ISO-8859-1"; /** * Seven-bit ASCII, also known as ISO646-US, also known as the Basic Latin block of the Unicode character set. *

* Every implementation of the Java platform is required to support this character encoding. * * @see Standard charsets */ public static final String US_ASCII = "US-ASCII"; /** * Sixteen-bit Unicode Transformation Format, The byte order specified by a mandatory initial byte-order mark * (either order accepted on input, big-endian used on output) *

* Every implementation of the Java platform is required to support this character encoding. * * @see Standard charsets */ public static final String UTF_16 = "UTF-16"; /** * Sixteen-bit Unicode Transformation Format, big-endian byte order. *

* Every implementation of the Java platform is required to support this character encoding. * * @see Standard charsets */ public static final String UTF_16BE = "UTF-16BE"; /** * Sixteen-bit Unicode Transformation Format, little-endian byte order. *

* Every implementation of the Java platform is required to support this character encoding. * * @see Standard charsets */ public static final String UTF_16LE = "UTF-16LE"; /** * Eight-bit Unicode Transformation Format. *

* Every implementation of the Java platform is required to support this character encoding. * * @see Standard charsets */ public static final String UTF_8 = "UTF-8"; }





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