1 /*
2 * *************************************************************************************************************************************************************
3 *
4 * TheseFoolishThings: Miscellaneous utilities
5 * http://tidalwave.it/projects/thesefoolishthings
6 *
7 * Copyright (C) 2009 - 2024 by Tidalwave s.a.s. (http://tidalwave.it)
8 *
9 * *************************************************************************************************************************************************************
10 *
11 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
17 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
18 *
19 * *************************************************************************************************************************************************************
20 *
21 * git clone https://bitbucket.org/tidalwave/thesefoolishthings-src
22 * git clone https://github.com/tidalwave-it/thesefoolishthings-src
23 *
24 * *************************************************************************************************************************************************************
25 */
26 package it.tidalwave.messagebus.spi;
27
28 import javax.annotation.Nonnull;
29 import lombok.extern.slf4j.Slf4j;
30
31 /***************************************************************************************************************************************************************
32 *
33 * An implementation of {@link MessageDelivery} that dispatches messages as they are delivered, each one in a separated
34 * thread.
35 *
36 * @author Fabrizio Giudici
37 * @since 2.2
38 *
39 **************************************************************************************************************************************************************/
40 @Slf4j
41 public class SimpleAsyncMessageDelivery implements MessageDelivery
42 {
43 @Nonnull
44 private SimpleMessageBus messageBusSupport;
45
46 /***********************************************************************************************************************************************************
47 **********************************************************************************************************************************************************/
48 @Override
49 public void initialize (@Nonnull final SimpleMessageBus messageBusSupport)
50 {
51 this.messageBusSupport = messageBusSupport;
52 }
53
54 /***********************************************************************************************************************************************************
55 **********************************************************************************************************************************************************/
56 @Override
57 public <T> void deliverMessage (@Nonnull final Class<T> topic, @Nonnull final T message)
58 {
59 messageBusSupport.getExecutor().execute(() -> messageBusSupport.dispatchMessage(topic, message));
60 }
61 }