UTF8.java

  1. /**
  2.  *
  3.  * Copyright 2018 Florian Schmaus
  4.  *
  5.  * Licensed under the Apache License, Version 2.0 (the "License");
  6.  * you may not use this file except in compliance with the License.
  7.  * You may obtain a copy of the License at
  8.  *
  9.  *     http://www.apache.org/licenses/LICENSE-2.0
  10.  *
  11.  * Unless required by applicable law or agreed to in writing, software
  12.  * distributed under the License is distributed on an "AS IS" BASIS,
  13.  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14.  * See the License for the specific language governing permissions and
  15.  * limitations under the License.
  16.  */
  17. package org.jivesoftware.smack.util;

  18. import java.nio.ByteBuffer;
  19. import java.nio.charset.Charset;

  20. public class UTF8 {

  21.     public static final String UTF8_CHARSET_NAME = "UTF-8";

  22.     private static final Charset utf8Charset;

  23.     static {
  24.         utf8Charset = Charset.forName(UTF8_CHARSET_NAME);
  25.     }

  26.     public static ByteBuffer encode(CharSequence charSequence) {
  27.         return encode(charSequence.toString());
  28.     }

  29.     public static ByteBuffer encode(String string) {
  30.         return utf8Charset.encode(string);
  31.     }
  32. }