2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2016-2018 Ericsson. All rights reserved.
4 * Modifications Copyright (C) 2020 Nordix Foundation.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.apex.core.infrastructure.messaging;
24 import static org.junit.Assert.assertNotNull;
26 import org.onap.policy.apex.core.infrastructure.messaging.stringmessaging.WsStringMessageListener;
27 import org.onap.policy.apex.core.infrastructure.messaging.stringmessaging.WsStringMessageServer;
28 import org.onap.policy.apex.core.infrastructure.threading.ThreadUtilities;
31 * The Class StringTestServer.
33 public class StringTestServer {
34 private WsStringMessageServer server;
37 * Create a string test server.
39 * @param port port to use
40 * @param timeToLive time to live
41 * @throws MessagingException exceptions on messages
43 public StringTestServer(final int port, long timeToLive) throws MessagingException {
44 System.out.println("StringTestServer starting on port " + port + " for " + timeToLive + " seconds . . .");
45 server = new WsStringMessageServer(port);
46 assertNotNull(server);
47 server.start(new WsStringServerMessageListener());
49 System.out.println("StringTestServer started on port " + port + " for " + timeToLive + " seconds");
51 // convert to milliSeconds
52 ThreadUtilities.sleep(1000 * timeToLive);
55 System.out.println("StringTestServer completed");
59 * The listener interface for receiving WSStringServerMessage events. The class that is interested in processing a
60 * WSStringServerMessage event implements this interface, and the object created with that class is registered with
61 * a component using the component's <code>addWSStringServerMessageListener</code> method. When the
62 * WSStringServerMessage event occurs, that object's appropriate method is invoked.
64 * @see WSStringServerMessageEvent
66 private class WsStringServerMessageListener implements WsStringMessageListener {
72 public void receiveString(final String stringMessage) {
73 System.out.println("Server received string \"" + stringMessage + "\"");
74 server.sendString("Server echoing back the message: \"" + stringMessage + "\"");
81 * @param args the arguments
82 * @throws MessagingException the messaging exception
84 public static void main(final String[] args) throws MessagingException {
85 if (args.length != 2) {
86 System.err.println("Usage: StringTestServer port timeToLive");
92 port = Integer.parseInt(args[0]);
93 } catch (final Exception e) {
94 System.err.println("Usage: StringTestServer port timeToLive");
101 timeToLive = Long.parseLong(args[1]);
102 } catch (final Exception e) {
103 System.err.println("Usage: StringTestServer port timeToLive");
108 new StringTestServer(port, timeToLive);