D-Net

package eu.dnetlib.data.mapreduce.hbase.lodImport.utils;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

/**

 * Method: getLangURI

 * 

 * @author Giorgos Alexiou

 *

 */

public class MapLanguages {

/**

 * This Method takes ISO iso639_3 codes for languages as input and returns the respective URI from lexvo.org as output.

 * For example iso639_3 for Greek is "ell" and the respective URI from lexvo is <http://lexvo.org/id/iso639-3/ell>

 * 

 * @param iso639_3_Code

 * @return

 * @throws IOException

 */

	public MapLanguages(){

	}

//	@SuppressWarnings("resource")

	public String getLangURI(String iso639_3_Code) throws IOException{

//		File inputFile = new File(MapCountries.class.getClassLoader().getResource("rdfData/lexvo-iso639-3.tsv").getFile());

//		InputStream is = new FileInputStream(path);

		//InputStream is = this.getClass().getResourceAsStream("lodImport/lexvo-iso639-3.tsv");

        InputStream is =  ClassLoader.getSystemResourceAsStream("eu/dnetlib/data/mapreduce/hbase/lodImport/lexvo-iso639-3.tsv");

//		File inputFile = new File(path);

		BufferedReader reader = new BufferedReader(new InputStreamReader(is));

		String currentLine;

		while((currentLine = reader.readLine()) != null) {

			String[] line = currentLine.split("\t");

//			System.out.println(line[0].trim()+"--------------"+line[1].trim());

			if(line[0].toString().trim().equals(iso639_3_Code)){

				return line[1].toString().trim();

			}

		}

		reader.close();

		return "";

	}

//	public static void main(String[] args) throws IOException{

//		

//		System.out.println(MapLanguages.getLangURI("ell"));

//		

//		}

	}