Package org.apache.fop.afp.util

Class BinaryUtils

java.lang.Object
org.apache.fop.afp.util.BinaryUtils
public final class BinaryUtils extends Object
Library of utility useful conversion methods.

  • Method Summary

    Modifier and Type
    Method
    Description
    static byte[]
    convert(int integer)
    Convert an int into the corresponding byte array by encoding each two hexadecimal digits as a char.
    static byte[]
    convert(int integer, int bufsize)
    Convert an int into the corresponding byte array by encoding each two hexadecimal digits as a char.
    static byte[]
    convert(String digits)
    Convert a String of hexadecimal digits into the corresponding byte array by encoding each two hexadecimal digits as a byte.
    static byte[]
    shortToByteArray(short value)
    Convert the specified short into a byte array.
    static void
    shortToByteArray(short value, byte[] array, int offset)
    Convert the specified short into a byte array.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Method Details

    • convert

      public static byte[] convert(int integer, int bufsize)
      Convert an int into the corresponding byte array by encoding each two hexadecimal digits as a char. This will return a byte array to the length specified by bufsize.
      Parameters:
      integer - The int representation.
      bufsize - The required byte array size.
      Returns:
      the hexadecimal digits as a byte array

    • convert

      public static byte[] convert(int integer)
      Convert an int into the corresponding byte array by encoding each two hexadecimal digits as a char.
      Parameters:
      integer - The int representation
      Returns:
      the hexadecimal digits as a byte array

    • convert

      public static byte[] convert(String digits)
      Convert a String of hexadecimal digits into the corresponding byte array by encoding each two hexadecimal digits as a byte.
      Parameters:
      digits - The hexadecimal digits representation.
      Returns:
      the hexadecimal digits as a byte array

    • shortToByteArray

      public static void shortToByteArray(short value, byte[] array, int offset)
      Convert the specified short into a byte array.
      Parameters:
      value - The value to be converted.
      array - The array to receive the data.
      offset - The offset into the byte array for the start of the value.

    • shortToByteArray

      public static byte[] shortToByteArray(short value)
      Convert the specified short into a byte array.
      Parameters:
      value - The value to be converted.
      Returns:
      The byte array