| /* |
| * Copyright (C) 2007 The Guava Authors |
| * |
| * Licensed 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 com.google.common.base; |
| |
| import com.google.common.annotations.GwtCompatible; |
| |
| import java.nio.charset.Charset; |
| |
| /** |
| * Contains constant definitions for the six standard {@link Charset} instances, which are |
| * guaranteed to be supported by all Java platform implementations. |
| * |
| * <p>Assuming you're free to choose, note that <b>{@link #UTF_8} is widely preferred</b>. |
| * |
| * <p>See the Guava User Guide article on <a |
| * href="http://code.google.com/p/guava-libraries/wiki/StringsExplained#Charsets"> |
| * {@code Charsets}</a>. |
| * |
| * @author Mike Bostock |
| * @since 1.0 |
| */ |
| @GwtCompatible(emulated = true) |
| public final class Charsets { |
| private Charsets() {} |
| |
| /** |
| * UTF-8: eight-bit UCS Transformation Format. |
| * |
| * <p><b>Note for Java 7 and later:</b> this constant should be treated as deprecated; use |
| * {@link java.nio.charset.StandardCharsets#UTF_8} instead. |
| * |
| */ |
| public static final Charset UTF_8 = Charset.forName("UTF-8"); |
| |
| /* |
| * Please do not add new Charset references to this class, unless those character encodings are |
| * part of the set required to be supported by all Java platform implementations! Any Charsets |
| * initialized here may cause unexpected delays when this class is loaded. See the Charset |
| * Javadocs for the list of built-in character encodings. |
| */ |
| } |