com.pixelmed.apps

Class PixelMessageDigest

java.lang.Object

com.pixelmed.apps.PixelMessageDigest

public class PixelMessageDigest
extends java.lang.Object

A class for computing message digests of pixel data, decompressed if compressed.

Constructor Summary

Constructors

Constructor and Description
PixelMessageDigest(java.lang.String inputfilename)

Method Summary

Modifier and Type	Method and Description
byte[]	computePixelMessageDigestFromFrames(java.io.File inputFile)
static void	main(java.lang.String[] arg) Read an image and compute message digest of pixel data, decompressed if compressed.

Methods inherited from class java.lang.Object

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

Constructor Detail

PixelMessageDigest

public PixelMessageDigest(java.lang.String inputfilename)
                   throws DicomException,
                          java.io.IOException,
                          java.security.NoSuchAlgorithmException

Throws:

DicomException

java.io.IOException

java.security.NoSuchAlgorithmException

Method Detail

computePixelMessageDigestFromFrames

public byte[] computePixelMessageDigestFromFrames(java.io.File inputFile)
                                           throws DicomException,
                                                  java.io.IOException,
                                                  java.security.NoSuchAlgorithmException

Throws:

DicomException

java.io.IOException

java.security.NoSuchAlgorithmException

main

public static void main(java.lang.String[] arg)

Read an image and compute message digest of pixel data, decompressed if compressed.

Parameters:

arg - array of one string - the input image