edu.umd.cloud9.collection.wikipedia

Class LookupWikipediaArticle

java.lang.Object

org.apache.hadoop.conf.Configured

edu.umd.cloud9.collection.wikipedia.LookupWikipediaArticle

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

public class LookupWikipediaArticle
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool

Tool for providing command-line access to page titles given either a docno or a docid. This does not run as a MapReduce job.

Here's a sample invocation:

 etc/hadoop-cluster.sh edu.umd.cloud9.collection.wikipedia.LookupWikipediaArticle \
  enwiki-20130503.findex.dat enwiki-20130503-docno.dat
 

Author:

Jimmy Lin

Method Summary

Methods

Modifier and Type	Method and Description
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

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

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

getConf, setConf

Method Detail

run

public int run(String[] args)
        throws Exception

Specified by:

run in interface org.apache.hadoop.util.Tool

Throws:

Exception

main

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

Throws:

Exception