finis à 80%

NGCC/src/csv/Generate.java

@@ -1,7 +1,101 @@
 package csv;
 
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.PrintWriter;
+import java.util.ArrayList;
+
+
 public class Generate {
 
+	private static String path = "grades";
+	BufferedReader csvReader;
+	private static ArrayList<CSV> csvList = new ArrayList<CSV>();
+
+	public static void main(String[] args) {
+		addList("1234", "6.");
+		addList("96543", "16.8");
+		addList("12345678910", "20.");
+		start();
+	}
+
+	public static void start() {
+		createFile();
+		generateFile();
+	}
 	
+	public static void start(String p) {
+		createFile(p);
+		generateFile();
+	}
+	
+	public static void addList(String n, String g) {
+		CSV o = new CSV(n, g);
+		csvList.add(o);
+	}
+
+	public static void createFile(String p) {
+		SetPath(p);
+		createFile();
+	}
+
+	public static void createFile() {
+		try (PrintWriter writer = new PrintWriter(new File(path + ".csv"))) {
+
+			StringBuilder sb = new StringBuilder();
+			sb.append("Student number");
+			sb.append(',');
+			sb.append("Grade");
+			sb.append('\n');
+
+			writer.write(sb.toString());
+
+			System.out.println("Create File Done!");
+
+		} catch (FileNotFoundException e) {
+			System.out.println(e.getMessage());
+		}
+	}
+
+	public static void generateFile() {
+		System.out.println(csvList.size());
+		System.out.println(csvList.get(0));
+		System.out.println(csvList.get(1));
+		System.out.println(csvList.get(2));
+		for (int i = 0; i < csvList.size(); i++) {
+			try (PrintWriter writer = new PrintWriter(new File(path + ".csv"))) {
+
+				StringBuilder sb = new StringBuilder();
+				sb.append(csvList.get(i).getStudentNumber());
+				sb.append(',');
+				sb.append(csvList.get(i).getGrade());
+				sb.append('\n');
+
+				writer.println((csvList.get(i).getStudentNumber() + ',' + csvList.get(i).getGrade()).toString()+ System.getProperty("line.separator"));
+				
+				System.out.println("Write File Done!");
+
+			} catch (FileNotFoundException e) {
+				System.out.println(e.getMessage());
+			}
+		}
+	}
+
+	public String getPath() {
+		return Generate.path;
+	}
+
+	public static void SetPath(String s) {
+		path = s;
+	}
+
+	public ArrayList<CSV> getCsvList() {
+		return csvList;
+	}
+
+	public void setCsvList(ArrayList<CSV> csvList) {
+		Generate.csvList = csvList;
+	}
 
 }