edu.umd.cloud9.collection.wikipedia
Class CountWikipediaPages

java.lang.Object
  org.apache.hadoop.conf.Configured
      edu.umd.cloud9.collection.wikipedia.CountWikipediaPages

All Implemented Interfaces:

Configurable, Tool

public class CountWikipediaPages
extends Configured
implements Tool

Tool for counting the number of pages in a particular Wikipedia XML dump file. This program keeps track of total number of pages, redirect pages, disambiguation pages, empty pages, actual articles (including stubs), stubs, and non-articles ("File:", "Category:", "Wikipedia:", etc.). This also provides a skeleton for MapReduce programs to process the collection. Specify input path to the Wikipedia XML dump file with the -input flag.

Author:

Jimmy Lin

Constructor Summary

CountWikipediaPages()

Method Summary

static void	main(String[] args)
int	run(String[] args)

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Constructor Detail

CountWikipediaPages

public CountWikipediaPages()

Method Detail

run

public int run(String[] args)
        throws Exception

Specified by:

run in interface Tool

Throws:

Exception

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception