Package org.apache.tools.zip

# Class ZipShort

java.lang.Object
org.apache.tools.zip.ZipShort

All Implemented Interfaces:
  `java.lang.Cloneable`

    public final class ZipShort
    extends java.lang.Object
    implements java.lang.Cloneable

Utility class that represents a two byte integer with conversion rules for the big endian byte order of ZIP files.

- ## Constructor Summary

  Constructors
  Constructor | Description
  --- | ---
  `ZipShort​(byte[] bytes)` | Create instance from bytes.
  `ZipShort​(byte[] bytes, int offset)` | Create instance from the two bytes starting at offset.
  `ZipShort​(int value)` | Create instance from a number.

- ## Method Summary

  Modifier and Type | Method | Description
  --- | --- | ---
  `java.lang.Object` | `clone()` |
  `boolean` | `equals​(java.lang.Object o)` | Override to make two instances with same value equal.
  `byte[]` | `getBytes()` | Get value as two bytes in big endian byte order.
  `static byte[]` | `getBytes​(int value)` | Get value as two bytes in big endian byte order.
  `int` | `getValue()` | Get value as Java int.
  `static int` | `getValue​(byte[] bytes)` | Helper method to get the value as a java int from a two-byte array
  `static int` | `getValue​(byte[] bytes, int offset)` | Helper method to get the value as a java int from two bytes starting at given array offset
  `int` | `hashCode()` | Override to make two instances with same value equal.
  `static void` | `putShort​(int value, byte[] buf, int offset)` | put the value as two bytes in big endian byte order.
  `java.lang.String` | `toString()` |

  ### Methods inherited from class java.lang.Object

  `finalize, getClass, notify, notifyAll, wait, wait, wait`

- ## Constructor Details

  - ### ZipShort

    public ZipShort​(int value)
    Create instance from a number.
    Parameters:
      `value` - the int to store as a ZipShort
    Since:
      1.1

  - ### ZipShort

    public ZipShort​(byte[] bytes)
    Create instance from bytes.
    Parameters:
      `bytes` - the bytes to store as a ZipShort
    Since:
      1.1

  - ### ZipShort

    public ZipShort​(byte[] bytes, int offset)
    Create instance from the two bytes starting at offset.
    Parameters:
      `bytes` - the bytes to store as a ZipShort
      `offset` - the offset to start
    Since:
      1.1

- ## Method Details

  - ### getBytes

    public byte[] getBytes()
    Get value as two bytes in big endian byte order.
    Returns:
      the value as a a two byte array in big endian byte order
    Since:
      1.1

  - ### putShort

    public static void putShort​(int value, byte[] buf, int offset)
    put the value as two bytes in big endian byte order.
    Parameters:
      `value` - the Java int to convert to bytes
      `buf` - the output buffer
      `offset` - The offset within the output buffer of the first byte to be written. must be non-negative and no larger than `buf.length-2`

  - ### getValue

    public int getValue()
    Get value as Java int.
    Returns:
      value as a Java int
    Since:
      1.1

  - ### getBytes

    public static byte[] getBytes​(int value)
    Get value as two bytes in big endian byte order.
    Parameters:
      `value` - the Java int to convert to bytes
    Returns:
      the converted int as a byte array in big endian byte order

  - ### getValue

    public static int getValue​(byte[] bytes, int offset)
    Helper method to get the value as a java int from two bytes starting at given array offset
    Parameters:
      `bytes` - the array of bytes
      `offset` - the offset to start
    Returns:
      the corresponding java int value

  - ### getValue

    public static int getValue​(byte[] bytes)
    Helper method to get the value as a java int from a two-byte array
    Parameters:
      `bytes` - the array of bytes
    Returns:
      the corresponding java int value

  - ### equals

    public boolean equals​(java.lang.Object o)
    Override to make two instances with same value equal.
    Overrides:
      `equals` in class `java.lang.Object`
    Parameters:
      `o` - an object to compare
    Returns:
      true if the objects are equal
    Since:
      1.1

  - ### hashCode

    public int hashCode()
    Override to make two instances with same value equal.
    Overrides:
      `hashCode` in class `java.lang.Object`
    Returns:
      the value stored in the ZipShort
    Since:
      1.1

  - ### clone

    public java.lang.Object clone()
    Overrides:
      `clone` in class `java.lang.Object`

  - ### toString

    public java.lang.String toString()
    Overrides:
      `toString` in class `java.lang.Object`