package ontarioMap;

import postalCodePkg.PostalCodeEntry;

import java.io.BufferedReader;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;

/**
 * File name: Ghanem.Mishari.Assignment4
 * @author: Mishari Ghanem
 * Course: CST8284-531
 * Term: Winter2019
 * Assignment: Assignment4
 * Date: 4/10/2019 Purpose: Storing the data in a Map, then retrieve elements from the Map
 */

public class OntarioMapTest {

	/**
	 * main method
	 *
	 * @param args args
	 */
	public static void main(String[] args) {
		Path file = Paths.get("./ottawa_postal_codes.csv");
		OntarioMap maps = new OntarioMap();
		BufferedReader reader;

		try {
			reader = Files.newBufferedReader(file, StandardCharsets.UTF_8);
			String line;
			while ((line = reader.readLine()) != null) {
				String[] address = line.split(",");
				maps.addToMap(address[0], address[1], address[2], address[3], address[4]);
			}
		} catch (IOException e) {
			e.printStackTrace();
		}

		for (int i = 0; i < 10; i++) {
			String rand = PostalCodeEntry.getRandomPrefix();
			PostalCodeEntry code = maps.retrievePostalCode(rand);
			System.out.printf("Retrieving: %s\n", rand);
			if (code != null) {
				System.out.printf("\t%s\n", code);
			} else {
				System.out.printf("\tNOT found\n");
			}
		}

	}

}