2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 Nordix Foundation.
4 * Modifications Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
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.models.sim.dmaap.rest;
24 import java.util.List;
25 import java.util.Properties;
26 import org.onap.policy.common.endpoints.http.server.HttpServletServer;
27 import org.onap.policy.common.endpoints.http.server.HttpServletServerFactoryInstance;
28 import org.onap.policy.common.endpoints.properties.PolicyEndPointProperties;
29 import org.onap.policy.common.gson.GsonMessageBodyHandler;
30 import org.onap.policy.common.utils.services.ServiceManagerContainer;
31 import org.onap.policy.models.sim.dmaap.parameters.RestServerParameters;
34 * Class to manage life cycle of DMaaP Simulator rest server.
36 public class DmaapSimRestServer extends ServiceManagerContainer {
38 private final List<HttpServletServer> servers;
41 * Constructor for instantiating DmaapSimRestServer.
43 * @param restServerParameters the rest server parameters
45 public DmaapSimRestServer(final RestServerParameters restServerParameters) {
46 this.servers = HttpServletServerFactoryInstance.getServerFactory()
47 .build(getServerProperties(restServerParameters));
49 for (HttpServletServer server : this.servers) {
50 addAction("REST " + server.getName(), server::start, server::stop);
55 * Creates a set of properties, suitable for building a REST server, from the
58 * @param restServerParameters parameters from which to build the properties
59 * @return a set of properties representing the given parameters
61 public static Properties getServerProperties(RestServerParameters restServerParameters) {
62 final Properties props = new Properties();
63 props.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES, restServerParameters.getName());
66 PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + restServerParameters.getName();
68 props.setProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_HOST_SUFFIX, restServerParameters.getHost());
69 props.setProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_PORT_SUFFIX,
70 Integer.toString(restServerParameters.getPort()));
71 props.setProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_REST_CLASSES_SUFFIX,
72 DmaapSimRestControllerV1.class.getName());
73 props.setProperty(svcpfx + PolicyEndPointProperties.PROPERTY_MANAGED_SUFFIX, "false");
74 props.setProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_SWAGGER_SUFFIX, "false");
76 props.setProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_SERIALIZATION_PROVIDER,
77 String.join(",", CambriaMessageBodyHandler.class.getName(),
78 GsonMessageBodyHandler.class.getName(),
79 TextMessageBodyHandler.class.getName()));