PraktikumCommandDesingPattern/src/commands/CommandAdd.java

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package commands;

import java.io.File;
import java.util.prefs.Preferences;
import model.model;
import view.gui;

/**
 * Add Command
 * @author matthias
 */
public class CommandAdd implements CommandInterface {
    private File data;
    private gui g;
    private model mdl;
    private Preferences prfs;
    private String pid;
    
    
    public CommandAdd(gui G, Preferences p, model mdl, String pid)
    {
        this.g = G;
        this.mdl = mdl;
        this.prfs = p;
        this.pid = pid;
        this.data = null;
    }

    /**
     * overrides execute vom CommandInterface
     * hier wird eintragHinzufügen vom Model aufgerufen
     */
    @Override
    public void execute() {
         try
          {
            this.mdl.eintragHinzufuegen();
          }
          catch(Exception ex)
          {
            System.err.println(ex);
          }
          //System.out.println(this.pref.get(PATH_ID, "xyz"));

        
    }

    @Override
    public void undo() {
    }
    
}