NetBeans/src/kommunikation/controller/ReceiveAdapter.java

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package kommunikation.controller;

import java.util.Observable;
import java.util.Observer;
import java.util.logging.Logger;
import kommunikation.transmitter.BilderKom;
import kommunikation.transmitter.Figur;
import kommunikation.view.ViewChat;

/**
 *
 * @author Alexander_Christoph
 */
public class ReceiveAdapter implements Observer
{
  ViewChat view;
  BilderKom model;
  Logger lg =Logger.getLogger("observer");
  
  public ReceiveAdapter(ViewChat view, BilderKom model)
  {
    this.view = view;
    this.model = model;
  }
  
  public void registerEvents()
  {
    model.addObserver(this);
  }
  
  @Override
  public void update(Observable arg0, Object arg1)
  {
    lg.info("in update");
    Object obj;
    obj = model.getNachricht(); 
    if(obj instanceof String)
    {
      
      String text = obj.toString() + "\n";
      view.getTaChat().append("Freund: " + text);
    }
    if(obj instanceof Figur)
    {
      model.addFigurFremd((Figur)obj); //muss eventuell noch gezeichnet werden nachdem es hinzugefügt wurde !!!
      view.repaint();
    }
  }
   
}