Java ByteBuffer from getByteBuffer(final String string, final Charset charset)

Description

Calls String#getBytes(Charset)

License

Apache License

Parameter

Parameter	Description
string	The string to encode (if null, return null).
charset	The Charset to encode the <code>String</code>

Return

the encoded bytes

Declaration

private static ByteBuffer getByteBuffer(final String string,
        final Charset charset) 

Method Source Code

//package com.java2s;
/*/*ww w . ja va2s. com*/
 * 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.
 */

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

public class Main {
    /**
     * Calls {@link String#getBytes(Charset)}
     *
     * @param string
     *            The string to encode (if null, return null).
     * @param charset
     *            The {@link Charset} to encode the <code>String</code>
     * @return the encoded bytes
     * @since 1.11
     */
    private static ByteBuffer getByteBuffer(final String string,
            final Charset charset) {
        if (string == null) {
            return null;
        }
        return ByteBuffer.wrap(string.getBytes(charset));
    }

    /**
     * Calls {@link String#getBytes(Charset)}
     *
     * @param string
     *            The string to encode (if null, return null).
     * @param charset
     *            The {@link Charset} to encode the <code>String</code>
     * @return the encoded bytes
     */
    private static byte[] getBytes(final String string,
            final Charset charset) {
        if (string == null) {
            return null;
        }
        return string.getBytes(charset);
    }
}

Related

1. getByteBuffer(byte[] array)
2. getByteBuffer(byte[] data, int fromByte, int length)
3. getByteBuffer(ByteBuffer source, int count)
4. getByteBuffer(int size)
5. getByteBuffer(Object obj)
6. getByteBuffer(String base64)
7. getByteBuffer(String filePath, int start, long size)