cat.lump.aq.textextraction.wikipedia.utilities

Class CommonCategoriesExtractor

java.lang.Object

cat.lump.aq.textextraction.wikipedia.utilities.CommonCategoriesExtractor

public class CommonCategoriesExtractor
extends java.lang.Object

A class to identify the common categories across n languages in Wikipedia. The process queries directly to the SQL database.

Since:

Jan 26, 2015 TODO: Convert into a cli

Author:

cristina

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.String	pairs_db DB with langlinks & articles pairs

Constructor Summary

Constructors

Constructor and Description
CommonCategoriesExtractor(java.lang.String[] langs, java.lang.String year, java.io.File folder) Instantiates the object with the provided languages.

Method Summary

Methods

Modifier and Type	Method and Description
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

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

Field Detail

pairs_db

protected static final java.lang.String pairs_db

DB with langlinks & articles pairs

Constructor Detail

CommonCategoriesExtractor

public CommonCategoriesExtractor(java.lang.String[] langs,
                         java.lang.String year,
                         java.io.File folder)
                          throws java.lang.Throwable

Instantiates the object with the provided languages. The smallest Wikipedia is the one to compare against. The year must be one of the available dumps. Tables "langlinks" and "page" are necessary Languages are required in the Wikipedia code format (e.g. en for English and es for Spanish). The DB connections are invoked according to these parameters.

Parameters:

langs[] -

year -

folder -

Throws:

java.lang.Throwable

Method Detail

main

public static void main(java.lang.String[] args)
                 throws java.lang.Throwable

Throws:

java.lang.Throwable