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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017 Amdocs
* ================================================================================
* 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=========================================================
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*/
package org.onap.aai.datarouter.policy;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.List;
import org.apache.camel.Exchange;
import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContext;
import org.onap.aai.datarouter.entity.SpikeAggregationEntity;
import org.onap.aai.datarouter.entity.SpikeEventVertex;
import org.onap.aai.datarouter.logging.EntityEventPolicyMsgs;
import com.fasterxml.jackson.databind.JsonNode;
public class SpikeAggregateGenericVnfProcessor extends AbstractSpikeEntityEventProcessor {
public static final String additionalInfo = "Response of SpikeEntityEventPolicy";
/** Agent for communicating with the Search Service. */
public SpikeAggregateGenericVnfProcessor(SpikeEventPolicyConfig config)
throws FileNotFoundException {
super(config);
}
@Override
protected void startup() {
// Create the indexes in the search service if they do not already exist.
searchAgent.createSearchIndex(searchIndexName, searchIndexSchema, createIndexUrl);
logger.info(EntityEventPolicyMsgs.ENTITY_EVENT_POLICY_REGISTERED);
}
@Override
public void process(Exchange exchange) throws Exception {
long startTime = System.currentTimeMillis();
String uebPayload = getExchangeBody(exchange);
if (uebPayload == null) {
return;
}
JsonNode uebAsJson = null;
try {
uebAsJson = mapper.readTree(uebPayload);
} catch (IOException e) {
returnWithError(exchange, uebPayload, "Invalid Payload");
return;
}
String action = getSpikeEventAction(exchange, uebPayload);
if (action == null) {
return;
}
SpikeEventVertex eventVertex = populateEventVertex(exchange, uebPayload);
if (eventVertex == null) {
return;
}
String entityType = getEntityType(exchange, eventVertex, uebPayload);
if (entityType == null) {
return;
}
String entityLink = getEntityLink(exchange, eventVertex, uebPayload);
if (entityLink == null) {
return;
}
DynamicJAXBContext oxmJaxbContext = readOxm(exchange, uebPayload);
if (oxmJaxbContext == null) {
return;
}
String oxmEntityType = getOxmEntityType(entityType);
List<String> searchableAttr = getSearchableAttibutes(oxmJaxbContext, oxmEntityType, entityType, uebPayload,
exchange);
if (searchableAttr == null) {
return;
}
// log the fact that all data are in good shape
logger.info(EntityEventPolicyMsgs.PROCESS_ENTITY_EVENT_POLICY_NONVERBOSE, action, entityType);
logger.debug(EntityEventPolicyMsgs.PROCESS_ENTITY_EVENT_POLICY_VERBOSE, action, entityType,
uebPayload);
SpikeAggregationEntity spikeAgregationEntity = new SpikeAggregationEntity();
spikeAgregationEntity.setLink(entityLink);
spikeAgregationEntity.deriveFields(uebAsJson);
handleSearchServiceOperation(spikeAgregationEntity, action, searchIndexName);
long stopTime = System.currentTimeMillis();
metricsLogger.info(EntityEventPolicyMsgs.OPERATION_RESULT_NO_ERRORS, PROCESS_SPIKE_EVENT,
String.valueOf(stopTime - startTime));
setResponse(exchange, ResponseType.SUCCESS, additionalInfo);
return;
}
}
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