Java Byte Array to Short bytesToShort(byte[] bytes)

Description

16 bit.

License

Apache License

Parameter

Parameter	Description
bytes	a parameter

Declaration

public static short bytesToShort(byte[] bytes) 

Method Source Code

//package com.java2s;
/*/*from   ww  w  .  j  ava 2 s.  co  m*/
 * Licensed 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.
 * 
 */

public class Main {
    /**
     * 16 bit.
     * 
     * @param bytes
     * @return
     */
    public static short bytesToShort(byte[] bytes) {
        return bytesToShort(bytes, 0);
    }

    /**
     * 16 bit.
     * 
     * @param bytes
     * @param offset
     * @return
     */
    public static short bytesToShort(byte[] bytes, int offset) {
        short result = 0x0000;
        int end = offset + 2;
        for (int i = 0; i < 2; i++) {
            result |= (bytes[end - i - 1] & 0xff) << (8 * i);
        }
        return result;
    }
}

Related

1. bytesToShort(byte b1, byte b2)
2. bytesToShort(byte byte1, byte byte2)
3. bytesToShort(byte hiByte, byte loByte)
4. bytesToShort(byte[] buf)
5. bytesToShort(byte[] buffer, int index)
6. bytesToShort(byte[] bytes)
7. bytesToShort(byte[] bytes)
8. bytesToShort(byte[] bytes, boolean netOrder)
9. bytesToShort(byte[] bytes, int off)