NotificationsHandler.java

/*
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package org.glassfish.sse.videoplayer;

import org.glassfish.sse.api.*;

import javax.inject.Inject;
import java.io.IOException;

/**
 * @author Jitendra Kotamraju
 */
@ServerSentEvent("/notifications")
public class NotificationsHandler extends ServerSentEventHandler {
    @Inject
    PlayingStatus playingStatus;

    @Override
    public void onConnected(ServerSentEventConnection client) {
        super.onConnected(client);
        String command = "{\"type\":\""+ playingStatus.getStatus()+"\"}";
        System.out.println("Connected a new client="+client+" Sending initial command="+command);
        sendMessage(command);
    }

    public void sendMessage(String data) {
        System.out.println("Handler="+this+" Sending data="+data);
        try {
            connection.sendMessage(data);
        } catch(IOException ioe) {
            // May be client is already disconnected. Just close it
            ioe.printStackTrace();
            connection.close();
        }
    }

}