Android Byte Array to Short Convert getShort(byte[] buf, int pos, boolean bigEndian)

Description

Convert byte sequence into java short.

Parameter

Parameter	Description
buf	the source byte array
pos	the position of array to convert from
bigEndian	true if big endian, false if little endian

Return

short the java short

Declaration

public static final short getShort(byte[] buf, int pos,
        boolean bigEndian) 

Method Source Code

//package com.java2s;

public class Main {
    /**//  w ww  .  j a v  a  2 s  . c o m
     * Convert byte sequence into java short from first 2 bytes
     *
     * @param buf the source byte array
     * @param bigEndian true if big endian, false if little endian
     * @return short the java short
     */
    public static final short getShort(byte[] buf, boolean bigEndian) {
        return getShort(buf, 0, bigEndian);
    }

    /**
     * Convert byte sequence into java short.
     *
     * @param buf the source byte array
     * @param pos the position of array to convert from
     * @param bigEndian true if big endian, false if little endian
     * @return short the java short
     */
    public static final short getShort(byte[] buf, int pos,
            boolean bigEndian) {
        if (bigEndian) {
            return (short) ((buf[pos] << 8) | (buf[pos + 1] & 0xff));
        } else {
            return (short) ((buf[pos + 1] << 8) | (buf[pos] & 0xff));
        }
    }
}

Related

1. bytesToShort(byte[] b)
2. bytesToShort(byte[] bytes)
3. getShort(byte[] b, int index)
4. getShort(byte[] b, int index)
5. getShort(byte[] buf, boolean bigEndian)
6. getShort(byte[] bytes)
7. toShort(byte[] b, int pos)
8. toShort(byte[] data)
9. toShort(byte[] data)