Fix the country name fetching from CSV.

[Persons_Comparator.git] / src / Region.java

diff --git a/src/Region.java b/src/Region.java
index 43e852132dc1ff7487239dbd716c28d756cd4465..2233e557ebf64b100e1279284f15ad64ffd465fd 100644 (file)
--- a/src/Region.java
+++ b/src/Region.java
@@ -1,38 +1,81 @@
-import com.google.gson.Gson;
-
-import java.io.BufferedReader;
-import java.io.FileInputStream;
-import java.io.InputStream;
-import java.io.InputStreamReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Scanner;
 
 public class Region {
-    private String continent;
-    private String pays;
+    private String csvFile = "data/countries.csv";
+    private String[] continents = {"Africa", "Americas", "Asia", "Europe", "Oceania"};
+    private ArrayList<Country> countryArrayListEurope = new ArrayList<>();
+    private ArrayList<Country> countryArrayListAfrica = new ArrayList<>();
+    private ArrayList<Country> countryArrayListAmericas = new ArrayList<>();
+    private ArrayList<Country> countryArrayListAsia = new ArrayList<>();
+    private ArrayList<Country> countryArrayListOceania = new ArrayList<>();
 
     public Region() {
+        this.loadCSVCountries();
+    }
+
+    public String[] getContinents() {
+        return continents;
+    }
+
+    public ArrayList<Country> getCountryArrayListAfrica() {
+        return countryArrayListAfrica;
+    }
+
+    public ArrayList<Country> getCountryArrayListAsia() {
+        return countryArrayListAsia;
     }
 
-    @SuppressWarnings("SpellCheckingInspection")
-    public void lectureOrigine(String continent, String pays) {
-        Gson gson = new Gson();
-        Region r = new Region();
-        String contenu = "";
+    public ArrayList<Country> getCountryArrayListAmericas() {
+        return countryArrayListAmericas;
+    }
+
+    public ArrayList<Country> getCountryArrayListEurope() {
+        return countryArrayListEurope;
+    }
+
+    public ArrayList<Country> getCountryArrayListOceania() {
+        return countryArrayListOceania;
+    }
+
+    public void loadCSVCountries() {
+        Scanner scanner = null;
         try {
-            InputStream flux = new FileInputStream(continent + ".json");
-            InputStreamReader lecture = new InputStreamReader(flux);
-            BufferedReader buff = new BufferedReader(lecture);
-            String ligne;
-            while ((ligne = buff.readLine()) != null) {
-                contenu += ligne;
+            scanner = new Scanner(new File(csvFile));
+        } catch (FileNotFoundException e) {
+            e.printStackTrace();
+        }
+        while (scanner.hasNext()) {
+            List<String> line = CSVUtils.parseLine(scanner.nextLine());
+            String countryList = line.get(0);
+            String[] countryArray = countryList.split(",");
+            String latLng = line.get(16);
+            String[] latLngArray = latLng.split(",");
+            if (line.get(12).equals("Europe")) {
+                Country c = new Country(countryArray[0], line.get(12), Double.parseDouble(latLngArray[0]), Double.parseDouble(latLngArray[1]), line.get(21));
+                countryArrayListEurope.add(c);
+            } else if (line.get(12).equals("Africa")) {
+                Country c = new Country(countryArray[0], line.get(12), Double.parseDouble(latLngArray[0]), Double.parseDouble(latLngArray[1]), line.get(21));
+                countryArrayListAfrica.add(c);
+            } else if (line.get(12).equals("Americas")) {
+                Country c = new Country(countryArray[0], line.get(12), Double.parseDouble(latLngArray[0]), Double.parseDouble(latLngArray[1]), line.get(21));
+                countryArrayListAmericas.add(c);
+            } else if (line.get(12).equals("Asia")) {
+                Country c = new Country(countryArray[0], line.get(12), Double.parseDouble(latLngArray[0]), Double.parseDouble(latLngArray[1]), line.get(21));
+                countryArrayListAsia.add(c);
+            } else if (line.get(12).equals("Oceania")) {
+                Country c = new Country(countryArray[0], line.get(12), Double.parseDouble(latLngArray[0]), Double.parseDouble(latLngArray[1]), line.get(21));
+                countryArrayListOceania.add(c);
             }
-            buff.close();
-        } catch (Exception e) {
-            System.out.println(e.toString());
         }
-        System.out.println("les information du pays" + pays + " du fichier est : " + contenu);
-        // maintenant je veux deserialiser
-        Origin coords3 = gson.fromJson(contenu, Origin.class);
-        //Coordonnees co = gson.fromJson(json,Coordonnees.class);
-        System.out.println("Resultat = " + coords3);
+        scanner.close();
+        /*Utils.displayArrayList(countryArrayListOceania);
+        Utils.displayArrayList(countryArrayListAfrica);
+        Utils.displayArrayList(countryArrayListAmericas);
+        Utils.displayArrayList(countryArrayListAsia);
+        Utils.displayArrayList(countryArrayListEurope);*/
     }
-}
+}
\ No newline at end of file