Kontakte/src/kontakte/controller/CommandSave.java

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package kontakte.controller;

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import javax.swing.JOptionPane;
import kontakte.model.Model;
import kontakte.view.View;

/**
 *
 * @author nobody
 */
public class CommandSave implements CommandInterface
{
  private View view;
  private Model model;
  
  public CommandSave(View view, Model model)
  {
    this.view = view;
    this.model = model;
  }

  @Override
  public void execute()
  {
    if (view.getFileChooser().getSelectedFile() == null)
    {
      view.getFileChooser().showSaveDialog(view);
      String fileAdd = view.getFileChooser().getSelectedFile().getAbsolutePath();
      view.getTextFileAdress().setText(fileAdd);
    }
    try
    {
      FileOutputStream fileOut = new FileOutputStream(view.getFileChooser().getSelectedFile());
      ObjectOutputStream objOut = new ObjectOutputStream(fileOut);
      objOut.writeObject(model.kontaktliste);
      objOut.close();
    }
    catch(Exception e)
    {
      JOptionPane.showMessageDialog(view, "Konnte nicht schreiben.", "Fehler", JOptionPane.ERROR_MESSAGE);
    }
  }

  @Override
  public void undo()
  {
  }
}