1 /*******************************************************************************
2 * Copyright (c) 2007, 2014 Massimiliano Ziccardi
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *******************************************************************************/
16 package it.jnrpe.plugins;
17
18 import java.util.Collection;
19
20 import it.jnrpe.events.IJNRPEEventListener;
21
22 /**
23 * This interface must be implemented by all the plugins that needs to send
24 * events that must be intercepted by the JNRPE Server.
25 *
26 * If you plan to handle the events independently from JNRPE server, you can
27 * avoid implementing this interface.
28 *
29 * @author Massimiliano Ziccardi
30 *
31 */
32 public interface IPluginInterfaceEx extends IPluginInterface {
33 /**
34 * Adds a new listener to the list of objects that will receive the messages
35 * sent by this class.
36 *
37 * @param listener
38 * The new listener
39 */
40 void addListener(IJNRPEEventListener listener);
41
42 /**
43 * Adds a whole collection of listeners to the plugin.
44 *
45 * @param listeners
46 * The list of listeners
47 */
48 void addListeners(Collection<IJNRPEEventListener> listeners);
49 }