icegem-cache-utils/src/main/java/com/googlecode/icegem/cacheutils/monitor/controller/model/NodesContainer.java
private void sendEvent(Node node, NodeEventType type) {
		NodeEvent event = new NodeEvent(node, type);
		for (NodeEventHandler handler : handlers) {
			handler.handle(event);
		}
	}
private void sendEvent(Node node, NodeEventType type) {
		NodeEvent event = new NodeEvent(node, type);
		for (NodeEventHandler handler : handlers) {
			handler.handle(event);
		}
	}
Sends the event to all the handlers.

@param node
- the event node.
@param type
- the event type.