Class CommonsDigester

java.lang.Object

org.apache.tika.digest.CompositeDigester

org.apache.tika.parser.digestutils.CommonsDigester

All Implemented Interfaces:

Digester

public class CommonsDigester
extends CompositeDigester

Implementation of Digester that relies on commons.codec.digest.DigestUtils to calculate digest hashes.

This digester uses TikaInputStream.enableRewind() and TikaInputStream.rewind() to read the entire stream, compute the digest, and then rewind for subsequent processing.

Constructor Summary

Constructors

Constructor	Description
CommonsDigester(List<DigestDef> digests)
CommonsDigester(DigestDef.Algorithm... algorithms)

Method Summary

Methods inherited from class CompositeDigester

digest

Methods inherited from class Object

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

Constructor Details

CommonsDigester

public CommonsDigester(List<DigestDef> digests)

Parameters:

digests - list of digest definitions (algorithm + encoding pairs)

CommonsDigester

public CommonsDigester(DigestDef.Algorithm... algorithms)

Parameters:

algorithms - algorithms to run (uses HEX encoding for all)