Java ByteBuffer to Byte Array getBytesFromByteBuffer(Object obj)

Description

get Bytes From Byte Buffer

License

Apache License

Declaration

public static byte[] getBytesFromByteBuffer(Object obj) 

Method Source Code

//package com.java2s;
/**/*from   www.ja  v  a2  s  .c  o m*/
 * 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;

public class Main {
    public static byte[] getBytesFromByteBuffer(Object obj) {
        ByteBuffer buffer = (ByteBuffer) obj;
        byte[] bytes = new byte[buffer.remaining()];
        buffer.duplicate().get(bytes);
        return bytes;
    }
}

Related

1. getBytes(ByteBuffer in)
2. getBytes(MappedByteBuffer buffer, int pos, byte[] target)
3. getBytesAtOffset(ByteBuffer buffer, int offset, int length)
4. getBytesFromBuffer(ByteBuffer buffer, int len)
5. getBytesFromByteBuffer(ByteBuffer byteBuffer)
6. readBytes(byte[] dest, int offset, int length, ByteBuffer buffer)
7. readBytes(SocketChannel socketChannel, ByteBuffer byteBuffer, int length)
8. readBytesFromByteBuffer(ByteBuffer byteBuffer)
9. readBytesNoLength(ByteBuffer logBuf, int size)