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package netz.controller;

import java.util.concurrent.Flow;
import java.util.logging.Logger;
import ohmlogger.OhmLogger;
import netz.model.ChatModel;
import netz.view.ChatView;

/**
 *
 * @author hd, chris
 */

public class ReceiveAdapter implements Flow.Subscriber<String>
{
  private static Logger lg = OhmLogger.getLogger();
  
  private ChatView view;
  private ChatModel model;
  private Flow.Subscription subscription;
    
  public ReceiveAdapter(ChatView view, ChatModel model)
  {
    this.view = view;
    this.model = model;
  }
  
  public void subscribe()
  {
    model.addSubscription(this);
  }

  @Override
  public void onSubscribe(Flow.Subscription subscription)
  {
    this.subscription = subscription;
    subscription.request(1);
  }

  @Override
  public void onNext(String item)
  {
    view.getLblStatusDialog().setText("Nachricht empfangen");
    view.getjTextArea().append("Partner: " + item + "\n");
    subscription.request(1);
    //System.out.println(item);
  }

  @Override
  public void onError(Throwable throwable)
  {
  }

  @Override
  public void onComplete()
  {
  }
}