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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.compress.utils;
import java.nio.charset.StandardCharsets;
/**
* 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.
*
*
*
* - {@code US-ASCII}
* - Seven-bit ASCII, a.k.a. ISO646-US, a.k.a. the Basic Latin block of the Unicode character set.
* - {@code ISO-8859-1}
* - ISO Latin Alphabet No. 1, a.k.a. ISO-LATIN-1.
* - {@code UTF-8}
* - Eight-bit Unicode Transformation Format.
* - {@code UTF-16BE}
* - Sixteen-bit Unicode Transformation Format, big-endian byte order.
* - {@code UTF-16LE}
* - Sixteen-bit Unicode Transformation Format, little-endian byte order.
* - {@code 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 [compress] would be made to
* depend on [lang].
*
*
* @see Standard charsets
* @since 1.4
*/
public class CharsetNames {
/**
* 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 = StandardCharsets.ISO_8859_1.name();
/**
*
* 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 = StandardCharsets.US_ASCII.name();
/**
*
* 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 = StandardCharsets.UTF_16.name();
/**
*
* 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 = StandardCharsets.UTF_16BE.name();
/**
*
* 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 = StandardCharsets.UTF_16LE.name();
/**
*
* 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 = StandardCharsets.UTF_8.name();
}