subscriberpanel.java

extjs + mysql + java

/*
 * GWT-Ext Widget Library
 * Copyright 2007 - 2008, GWT-Ext LLC., and individual contributors as indicated
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 3 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package com.gwtext.sample.showcase2.client.pagebus;

import com.gwtext.client.widgets.Panel;
import com.gwtext.client.pagebus.PageBus;
import com.gwtext.client.pagebus.SubscriptionCallback;
import com.gwtext.client.data.Record;

class SubscriberPanel extends Panel {

	public SubscriberPanel() {
		PageBus.subscribe(PubSubSample.PUBLISH_TOPIC, new SubscriptionCallback() {
			public void execute(String subject, Object message) {
				Record record = (Record) message;
				getBody().update("Received Company update " + record.getAsString("company"));
			}
		});
	}
}