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/*-
* ============LICENSE_START=======================================================
* ONAP POLICY
* ================================================================================
* Copyright (C) 2023 Nordix Foundation.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* 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 CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END============================================
* ===================================================================
*
*/
package org.onap.policy.common.endpoints.event.comm.bus.internal;
import java.util.Properties;
import org.onap.policy.common.endpoints.properties.PolicyEndPointProperties;
public class BusHelper {
private BusHelper() {
/* no constructor */
}
/**
* Complete the properties param with common fields for both BusConsumer and BusPublisher.
* @param busTopicParams topics
* @param dme2RouteOffer route
* @param props properties
*/
public static void setCommonProperties(BusTopicParams busTopicParams, String dme2RouteOffer, Properties props) {
props.setProperty("Environment", busTopicParams.getEnvironment());
props.setProperty("AFT_ENVIRONMENT", busTopicParams.getAftEnvironment());
if (busTopicParams.getPartner() != null) {
props.setProperty("Partner", busTopicParams.getPartner());
}
if (dme2RouteOffer != null) {
props.setProperty(PolicyEndPointProperties.DME2_ROUTE_OFFER_PROPERTY, dme2RouteOffer);
}
props.setProperty("Latitude", busTopicParams.getLatitude());
props.setProperty("Longitude", busTopicParams.getLongitude());
/* These are optional, will default to these values if not set in additionalProps */
props.setProperty("AFT_DME2_EP_READ_TIMEOUT_MS", "50000");
props.setProperty("AFT_DME2_ROUNDTRIP_TIMEOUT_MS", "240000");
props.setProperty("AFT_DME2_EP_CONN_TIMEOUT", "15000");
props.setProperty("Version", "1.0");
props.setProperty("SubContextPath", "/");
props.setProperty("sessionstickinessrequired", "no");
/* These should not change */
props.setProperty("TransportType", "DME2");
}
/**
* Throws exception when any of the checks are invalid.
* @param busTopicParams topics
* @param topicType topic type (sink or source)
*/
public static void validateBusTopicParams(BusTopicParams busTopicParams, String topicType) {
if (busTopicParams.isEnvironmentInvalid()) {
throw paramException(busTopicParams.getTopic(), topicType,
PolicyEndPointProperties.PROPERTY_DMAAP_DME2_ENVIRONMENT_SUFFIX);
}
if (busTopicParams.isAftEnvironmentInvalid()) {
throw paramException(busTopicParams.getTopic(), topicType,
PolicyEndPointProperties.PROPERTY_DMAAP_DME2_AFT_ENVIRONMENT_SUFFIX);
}
if (busTopicParams.isLatitudeInvalid()) {
throw paramException(busTopicParams.getTopic(), topicType,
PolicyEndPointProperties.PROPERTY_DMAAP_DME2_LATITUDE_SUFFIX);
}
if (busTopicParams.isLongitudeInvalid()) {
throw paramException(busTopicParams.getTopic(), topicType,
PolicyEndPointProperties.PROPERTY_DMAAP_DME2_LONGITUDE_SUFFIX);
}
}
private static IllegalArgumentException paramException(String topic, String topicType, String propertyName) {
return new IllegalArgumentException("Missing " + topicType + "."
+ topic + propertyName + " property for DME2 in DMaaP");
}
}
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