UserPortalTimerFactory.java

package org.ovirt.engine.ui.userportal.client.components;

import java.util.HashMap;
import java.util.Map;

import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.Timer;

// Not really a factory since it doesn't actually generate a timer but rather registers it in a list, this is done out of convenience instead of having
// to instantiate a timer and then invoke addTimerToList on a static class
public class UserPortalTimerFactory {

	private static Map<String, Timer> timerList = new HashMap<String, Timer>();
	
	public static Timer factoryTimer(String timerName, Timer timer) {		
		GWT.log("Adding timer '" + timerName + "' to the timers list");
		timerList.put(timerName, timer);
		return timer;
	}	
	
	public static void cancelAllTimers() {
		for (String name : timerList.keySet()) {
			GWT.log("Cancelling the timer '" + name + "'");
			timerList.get(name).cancel();
		}
	}
	
	public static void cancelTimer(String timerName) {
		for (String name : timerList.keySet()) {
			if (name.equals(timerName)) {
				GWT.log("Cancelling the timer '" + name + "'");
				timerList.get(name).cancel();
			}
		}
	}
}