MD5Signature (apache-nutch 1.20 API)

java.lang.Object
- org.apache.nutch.crawl.Signature
- - org.apache.nutch.crawl.MD5Signature

All Implemented Interfaces:

Configurable
```
public class MD5Signature
extends Signature
```
Default implementation of a page signature. It calculates an MD5 hash of the raw binary content of a page. In case there is no content, it calculates a hash from the page's URL.

Author:

Andrzej Bialecki <ab@getopt.org>

- Field Summary
  - Fields inherited from class org.apache.nutch.crawl.Signature
    conf
- Constructor Summary
  
  Constructors
  Constructor Description
  
  MD5Signature()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  byte[] calculate(Content content, Parse parse)
  - Methods inherited from class org.apache.nutch.crawl.Signature
    getConf, setConf
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail
- MD5Signature
```
public MD5Signature()
```

Method Detail

calculate

public byte[] calculate(Content content,
                        Parse parse)

Specified by:: calculate in class Signature