Update and rename src/agenda to src/agenda/Io

src/agenda/Io

@@ -0,0 +1,84 @@
+package agenda;
+
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+
+import javax.swing.JFileChooser;
+
+
+public class Io {
+	
+	public static void main(String [] args) throws IOException{
+		Io io = new Io();
+	}
+	
+	public Io() throws IOException
+	{
+		writeIo();
+	}
+	
+	public void writeIo() throws IOException
+	{
+		JFileChooser fileChooser = new JFileChooser();
+		if(fileChooser.showSaveDialog(null)
+				== fileChooser.APPROVE_OPTION) {
+			java.io.File file = fileChooser.getSelectedFile();
+		
+		ObjectOutputStream output = null;
+		try{
+			output = new ObjectOutputStream(new FileOutputStream(file));
+		}catch(IOException e){ 
+			System.out.println("Could not open file." + e);
+			System.exit(0);
+		}
+		try{
+			output.writeObject(new Agenda());
+
+			output.close();
+		}catch(IOException e){
+			System.out.println("Writing error.  " + e);
+			System.exit(0); 
+		}
+		}
+
+	}
+
+	public void readIo() throws IOException
+	{
+		JFileChooser fileChooser = new JFileChooser();
+		if(fileChooser.showOpenDialog(null)
+				== fileChooser.APPROVE_OPTION) {
+			java.io.File file = fileChooser.getSelectedFile();
+			
+			ObjectInputStream input = null;
+			
+			try{
+				input = new ObjectInputStream(new FileInputStream(file));
+			}catch(IOException e){
+				System.out.println("There was a problem opening the file. " + e);
+				System.exit(0);
+
+			}
+			Agenda agenda = null;
+			try{
+				agenda = (Agenda)input.readObject();
+				input.close();
+			}catch(Exception e){
+				System.out.println("There was a issue reading this file: " + e);
+				System.exit(0);
+			}
+			System.out.println("agenda's stuff is : " + agenda.getActs());
+	}
+			
+	}
+}
+
+
+
+
+
+
+