example for getting ratings through Filmaffinity

RatingAPI.java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.Map;


import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;

import org.w3c.dom.Document;
import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.json.simple.*;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;


public class probar {
	
	private String getHTML(String urlToRead) {
	      URL url;
	      HttpURLConnection conn;
	      BufferedReader rd;
	      String line;
	      String result = "";
	      try {
	         url = new URL(urlToRead);
	         conn = (HttpURLConnection) url.openConnection();
	         conn.setRequestMethod("GET");
	         rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
	         while ((line = rd.readLine()) != null) {
	            result += line;
	         }
	         rd.close();
	      } catch (Exception e) {
	         e.printStackTrace();
	      }
	      return result;
	   }
	
	private String remove1(String input) {
	    // Cadena de caracteres original a sustituir.
	    String original = "áàäéèëíìïóòöúùuñÁÀÄÉÈËÍÌÏÓÒÖÚÙÜÑçÇ";
	    // Cadena de caracteres ASCII que reemplazarán los originales.
	    String ascii = "aaaeeeiiiooouuunAAAEEEIIIOOOUUUNcC";
	    String output = input;
	    for (int i=0; i<original.length(); i++) {
	        // Reemplazamos los caracteres especiales.
	        output = output.replace(original.charAt(i), ascii.charAt(i));
	    }//for i
	    return output.replace(' ', '+');
	}//remove1

	

	public static void main(String args[]) throws MalformedURLException,
			SAXException, IOException, ParserConfigurationException,
			ParseException {
		probar c = new probar();
		
		String pelis[] = new String[10];
		
		pelis[0] = "Contagio";
		pelis[1] = "El sueño de Iván";
		pelis[2] = "Enredados";
		pelis[3] = "Fucsia, la pequeña bruja";
		pelis[4] = "Johnny English returns";
		pelis[5] = "La cosa (The thing)";
		
		String peli;
		
		for (int i = 0; i<6; i++){
			peli = c.remove1(pelis[i]);
			System.out.println("http://www.script.nixiweb.com/filmaffinity/?d1="+peli+"&json=1");
			
			String response = c
					.getHTML("http://www.script.nixiweb.com/filmaffinity/?d1="+peli+"&json=1");
			System.out.println(response);
			System.out.println("{\"criticas\":null}");
			
			if (response.equals("{\"criticas\":null}"))
				System.out.println(5);
			
			else{
				
				JSONParser parser = new JSONParser();

				Object res = parser.parse(response);

				JSONObject jsonObject = (JSONObject) res;

				String name = (String) jsonObject.get("rating");
				
				name = name.replace(',', '.');

				double cal = Double.parseDouble(name);

				System.out.println(name);
				System.out.println(cal);
				
			}
			
			
		}

		

   }

}