org.whitesource.agent.api
Class ChecksumUtils

java.lang.Object
  org.whitesource.agent.api.ChecksumUtils

public final class ChecksumUtils
extends Object

Utility class to calculate SHA-1 hash codes for files.

Author:

Edo.Shor

Method Summary

static String

calculateSHA1(File resourceFile) Calculates the given file's SHA-1 hash code.

Methods inherited from class java.lang.Object

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

Method Detail

calculateSHA1

public static String calculateSHA1(File resourceFile)
                            throws IOException

Calculates the given file's SHA-1 hash code.

Parameters:

resourceFile - File to calculate

Returns:

Calculated SHA-1 for the given file.

Throws:

IOException - on file reading errors.

IllegalStateException - when no algorithm for SHA-1 can be found.