omero.gateway.rnd

Class IntConverter

java.lang.Object

omero.gateway.rnd.IntConverter

public class IntConverter
extends java.lang.Object

Packs a sequence of bytes representing a signed (2's complement) big-endian integer into an integer value of appropriate integer value.

This class handles the conversion of signed big-endian integers of 1, 2 and 4-byte length (bytes are assumed to be 8-bit long). Values are packed into a double.

Since:

OME3.0

Version:

3.0

Author:

Jean-Marie Burel j.burel@dundee.ac.uk, Donald MacDonald donald@lifesci.dundee.ac.uk

Constructor Summary

Constructors

Constructor and Description
IntConverter()

Method Summary

Modifier and Type	Method and Description
double	pack(ReadOnlyByteArray data, int offset, int length) Implemented as specified by BytesConverter

Methods inherited from class java.lang.Object

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

Constructor Detail

IntConverter

public IntConverter()

Method Detail

pack

public double pack(ReadOnlyByteArray data,
                   int offset,
                   int length)

Implemented as specified by BytesConverter

Parameters:

data - The byte array containing the bytes to convert.

offset - The position of the first byte making up the pixel value.

length - The number of bytes that make up the pixel value.

Returns:

An object to wrap the actual numeric value.

See Also:

BytesConverter.pack(ReadOnlyByteArray, int, int)