org.hibernate.internal.util
Class BytesHelper

java.lang.Object
  extended by org.hibernate.internal.util.BytesHelper

public final class BytesHelper
extends Object


Method Summary
static long asLong(byte[] bytes)
          Interpret the binary representation of a long.
static byte[] fromInt(int intValue)
          Interpret an int as its binary form
static byte[] fromLong(long longValue)
          Interpret a long as its binary form
static byte[] fromShort(int shortValue)
          Interpret a short as its binary form
static String toBinaryString(byte value)
           
static String toBinaryString(int value)
           
static String toBinaryString(long value)
           
static int toInt(byte[] bytes)
          Custom algorithm used to generate an int from a series of bytes.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

toInt

public static int toInt(byte[] bytes)
Custom algorithm used to generate an int from a series of bytes.

NOTE : this is different than interpreting the incoming bytes as an int value!

Parameters:
bytes - The bytes to use in generating the int.
Returns:
The generated int.

fromShort

public static byte[] fromShort(int shortValue)
Interpret a short as its binary form

Parameters:
shortValue - The short to interpret to binary
Returns:
The binary

fromInt

public static byte[] fromInt(int intValue)
Interpret an int as its binary form

Parameters:
intValue - The int to interpret to binary
Returns:
The binary

fromLong

public static byte[] fromLong(long longValue)
Interpret a long as its binary form

Parameters:
longValue - The long to interpret to binary
Returns:
The binary

asLong

public static long asLong(byte[] bytes)
Interpret the binary representation of a long.

Parameters:
bytes - The bytes to interpret.
Returns:
The long

toBinaryString

public static String toBinaryString(byte value)

toBinaryString

public static String toBinaryString(int value)

toBinaryString

public static String toBinaryString(long value)


Copyright © 2001-2012 Red Hat, Inc. All Rights Reserved.