Java ByteBuffer Get getNullTerminatedByte(ByteBuffer buffer)

Description

get Null Terminated Byte

License

Apache License

Declaration

public static byte[] getNullTerminatedByte(ByteBuffer buffer) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.nio.ByteBuffer;

public class Main {
    private static final int NULL_TERMINATED_STRING_DELIMITER = 0;

    public static byte[] getNullTerminatedByte(ByteBuffer buffer) {
        int pos = buffer.position();
        byte[] array = buffer.array();
        int endPos = array.length - 1;
        for (int i = pos; i < array.length; i++) {
            if (NULL_TERMINATED_STRING_DELIMITER == array[i]) {
                endPos = i;/*from  ww  w.  j a  v a2  s.  c  o  m*/
                break;
            }
        }
        byte[] vBuf = new byte[endPos - pos];
        buffer.get(vBuf);
        buffer.position(buffer.position() + 1);
        return vBuf;
    }
}

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