public class ChecksumUtils extends Object
public static String read(File checksumFile) throws IOException
checksumFile
- The path to the checksum file, must not be null
.null
.IOException
- If the checksum does not exist or could not be read for other reasons.public static Map<String,Object> calc(File dataFile, Collection<String> algos) throws IOException
dataFile
- The file for which to calculate checksums, must not be null
.algos
- The names of checksum algorithms (cf. MessageDigest.getInstance(String)
to use, must not be
null
.null
.IOException
- If the data file could not be read.Copyright © 2010-2012 Sonatype, Inc.. All Rights Reserved.