appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/onap/appc/requesthandler/conv/Converter.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP : APPC
   4  * ================================================================================
   5  * Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Copyright (C) 2017 Amdocs
   8  * ================================================================================
   9  * Modifications Copyright (C) 2018 Orange
  10  * =============================================================================
  11  * Licensed under the Apache License, Version 2.0 (the "License");
  12  * you may not use this file except in compliance with the License.
  13  * You may obtain a copy of the License at
  14  *
  15  *      http://www.apache.org/licenses/LICENSE-2.0
  16  *
  17  * Unless required by applicable law or agreed to in writing, software
  18  * distributed under the License is distributed on an "AS IS" BASIS,
  19  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  20  * See the License for the specific language governing permissions and
  21  * limitations under the License.
  22  *
  23  * ============LICENSE_END=========================================================
  24  */
  25
  26 package org.onap.appc.requesthandler.conv;
  27
  28 import com.att.aft.dme2.internal.apache.commons.lang3.StringUtils;
  29 import com.att.eelf.configuration.EELFLogger;
  30 import com.att.eelf.configuration.EELFManager;
  31
  32 import com.fasterxml.jackson.annotation.JsonIgnore;
  33 import com.fasterxml.jackson.annotation.JsonInclude;
  34 import com.fasterxml.jackson.annotation.JsonProperty;
  35 import com.fasterxml.jackson.annotation.JsonValue;
  36 import com.fasterxml.jackson.core.JsonProcessingException;
  37 import com.fasterxml.jackson.databind.MapperFeature;
  38 import com.fasterxml.jackson.databind.ObjectMapper;
  39 import com.fasterxml.jackson.databind.ObjectWriter;
  40 import com.fasterxml.jackson.databind.SerializationFeature;
  41 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.*;
  42 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.CommonHeader;
  43 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.CommonHeaderBuilder;
  44 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.Flags;
  45 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.FlagsBuilder;
  46 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.status.Status;
  47 import org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.status.StatusBuilder;
  48 import org.opendaylight.yangtools.concepts.Builder;
  49 import org.opendaylight.yangtools.yang.binding.DataContainer;
  50 import org.onap.appc.domainmodel.lcm.ResponseContext;
  51 import org.onap.appc.domainmodel.lcm.VNFOperation;
  52 import org.onap.appc.requesthandler.impl.AbstractRequestHandlerImpl;
  53 import org.onap.appc.requesthandler.impl.DmaapOutgoingMessage;
  54
  55 import java.text.ParseException;
  56 import java.text.SimpleDateFormat;
  57 import java.util.Date;
  58 import java.util.TimeZone;
  59
  60
  61 public class Converter {
  62     private static final String ISO_FORMAT = "yyyy-MM-dd'T'HH:mm:ss.SSS'Z'";
  63     private final static String DMaaP_ROOT_VALUE = "output";
  64     private static final SimpleDateFormat isoFormatter = new SimpleDateFormat(ISO_FORMAT);
  65     private final static EELFLogger logger = EELFManager.getInstance().getLogger(Converter.class);
  66     static {
  67         isoFormatter.setTimeZone(TimeZone.getTimeZone("UTC"));
  68     }
  69
  70     public static Builder<?> convAsyncResponseToBuilder(VNFOperation vnfOperation, String rpcName, ResponseContext response) {
  71         Builder<?> outObj = null;
  72         if(response == null){
  73             throw new IllegalArgumentException("empty asyncResponse");
  74         }
  75         if(vnfOperation == null){
  76             throw new IllegalArgumentException("empty asyncResponse.action");
  77         }
  78         logger.debug("Entered Converter.convAsyncResponseToBuilder() : Operation Name "+ vnfOperation.name());
  79         org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.Action action = org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.Action.valueOf(vnfOperation.name());
  80         logger.debug("After resolving action");
  81         CommonHeader commonHeader = convAsyncResponseTorev160108CommonHeader(response);
  82         Status status = convAsyncResponseTorev160108Status(response);
  83         Payload payload = convAsyncResponseTorev160108Payload(response);
  84         logger.debug("Extracted action, status, payload ");
  85         switch (action){
  86             case Rollback:
  87                 outObj = new RollbackOutputBuilder();
  88                 ((RollbackOutputBuilder)outObj).setCommonHeader(commonHeader);
  89                 ((RollbackOutputBuilder)outObj).setStatus(status);
  90                 return outObj;
  91             case Snapshot:
  92                 outObj = new SnapshotOutputBuilder();
  93                 ((SnapshotOutputBuilder)outObj).setCommonHeader(commonHeader);
  94                 ((SnapshotOutputBuilder)outObj).setStatus(status);
  95                 try {
  96                     ((SnapshotOutputBuilder) outObj).setSnapshotId(response.getAdditionalContext().get("output.snapshot-id"));
  97                 } catch (NullPointerException ignored) {
  98                     // in case of negative response, snapshotID does not populated, so just ignore NPL
  99                 }
 100                 return outObj;
 101             case Audit:
 102                 outObj = new AuditOutputBuilder();
 103                 ((AuditOutputBuilder)outObj).setCommonHeader(commonHeader);
 104                 ((AuditOutputBuilder)outObj).setStatus(status);
 105                 ((AuditOutputBuilder)outObj).setPayload(payload);
 106                 return outObj;
 107             case HealthCheck:
 108                 outObj = new HealthCheckOutputBuilder();
 109                 ((HealthCheckOutputBuilder)outObj).setCommonHeader(commonHeader);
 110                 ((HealthCheckOutputBuilder)outObj).setStatus(status);
 111                 ((HealthCheckOutputBuilder)outObj).setPayload(payload);
 112                 logger.debug("In HealthCheck case- created outObj, returning");
 113                 return outObj;
 114             case LiveUpgrade:
 115                 outObj = new LiveUpgradeOutputBuilder();
 116                 ((LiveUpgradeOutputBuilder)outObj).setCommonHeader(commonHeader);
 117                 ((LiveUpgradeOutputBuilder)outObj).setStatus(status);
 118                 return outObj;
 119             case Lock:
 120                 outObj = new LockOutputBuilder();
 121                 ((LockOutputBuilder)outObj).setCommonHeader(commonHeader);
 122                 ((LockOutputBuilder)outObj).setStatus(status);
 123                 return outObj;
 124             case Configure:
 125                 outObj = new ConfigureOutputBuilder();
 126                 ((ConfigureOutputBuilder)outObj).setCommonHeader(commonHeader);
 127                 ((ConfigureOutputBuilder)outObj).setStatus(status);
 128                 ((ConfigureOutputBuilder)outObj).setPayload(payload);
 129                 return outObj;
 130             case ConfigModify:
 131                 outObj = new ConfigModifyOutputBuilder();
 132                 ((ConfigModifyOutputBuilder)outObj).setCommonHeader(commonHeader);
 133                 ((ConfigModifyOutputBuilder)outObj).setStatus(status);
 134                 ((ConfigModifyOutputBuilder)outObj).setPayload(payload);
 135                 return outObj;
 136             case ConfigScaleOut:
 137                 outObj = new ConfigScaleOutOutputBuilder();
 138                 ((ConfigScaleOutOutputBuilder)outObj).setCommonHeader(commonHeader);
 139                 ((ConfigScaleOutOutputBuilder)outObj).setStatus(status);
 140                 ((ConfigScaleOutOutputBuilder)outObj).setPayload(payload);
 141                 return outObj;
 142             case ConfigRestore:
 143                 outObj = new ConfigRestoreOutputBuilder();
 144                 ((ConfigRestoreOutputBuilder)outObj).setCommonHeader(commonHeader);
 145                 ((ConfigRestoreOutputBuilder)outObj).setStatus(status);
 146                 ((ConfigRestoreOutputBuilder)outObj).setPayload(payload);
 147                 return outObj;
 148             case SoftwareUpload:
 149                 outObj = new SoftwareUploadOutputBuilder();
 150                 ((SoftwareUploadOutputBuilder)outObj).setCommonHeader(commonHeader);
 151                 ((SoftwareUploadOutputBuilder)outObj).setStatus(status);
 152                 return outObj;
 153             case Stop:
 154                 outObj = new StopOutputBuilder();
 155                 ((StopOutputBuilder)outObj).setCommonHeader(commonHeader);
 156                 ((StopOutputBuilder)outObj).setStatus(status);
 157                 return outObj;
 158             case Sync:
 159                 outObj = new SyncOutputBuilder();
 160                 ((SyncOutputBuilder)outObj).setCommonHeader(commonHeader);
 161                 ((SyncOutputBuilder)outObj).setStatus(status);
 162                 ((SyncOutputBuilder)outObj).setPayload(payload);
 163                 return outObj;
 164             case Terminate:
 165                 outObj = new TerminateOutputBuilder();
 166                 ((TerminateOutputBuilder)outObj).setCommonHeader(commonHeader);
 167                 ((TerminateOutputBuilder)outObj).setStatus(status);
 168                 return outObj;
 169             case Test:
 170                 outObj = new TestOutputBuilder();
 171                 ((TestOutputBuilder)outObj).setCommonHeader(commonHeader);
 172                 ((TestOutputBuilder)outObj).setStatus(status);
 173                 return outObj;
 174             case Unlock:
 175                 outObj = new UnlockOutputBuilder();
 176                 ((UnlockOutputBuilder)outObj).setCommonHeader(commonHeader);
 177                 ((UnlockOutputBuilder)outObj).setStatus(status);
 178                 return outObj;
 179             case Restart:
 180                 outObj = new RestartOutputBuilder();
 181                 ((RestartOutputBuilder)outObj).setCommonHeader(commonHeader);
 182                 ((RestartOutputBuilder)outObj).setStatus(status);
 183                 return outObj;
 184             case Rebuild:
 185                 outObj = new RebuildOutputBuilder();
 186                 ((RebuildOutputBuilder)outObj).setCommonHeader(commonHeader);
 187                 ((RebuildOutputBuilder)outObj).setStatus(status);
 188                 return outObj;
 189             case Reboot:
 190                 outObj = new RebootOutputBuilder();
 191                 ((RebootOutputBuilder)outObj).setCommonHeader(commonHeader);
 192                 ((RebootOutputBuilder)outObj).setStatus(status);
 193                 return outObj;
 194             case Migrate:
 195                 outObj = new MigrateOutputBuilder();
 196                 ((MigrateOutputBuilder)outObj).setCommonHeader(commonHeader);
 197                 ((MigrateOutputBuilder)outObj).setStatus(status);
 198                 return outObj;
 199             case Evacuate:
 200                 outObj = new EvacuateOutputBuilder();
 201                 ((EvacuateOutputBuilder)outObj).setCommonHeader(commonHeader);
 202                 ((EvacuateOutputBuilder)outObj).setStatus(status);
 203                 return outObj;
 204             case ConfigBackup:
 205                 outObj = new ConfigBackupOutputBuilder();
 206                 ((ConfigBackupOutputBuilder)outObj).setCommonHeader(commonHeader);
 207                 ((ConfigBackupOutputBuilder)outObj).setStatus(status);
 208                 ((ConfigBackupOutputBuilder)outObj).setPayload(payload);
 209                 return outObj;
 210             case ConfigBackupDelete:
 211                 outObj = new ConfigBackupDeleteOutputBuilder();
 212                 ((ConfigBackupDeleteOutputBuilder)outObj).setCommonHeader(commonHeader);
 213                 ((ConfigBackupDeleteOutputBuilder)outObj).setStatus(status);
 214                 ((ConfigBackupDeleteOutputBuilder)outObj).setPayload(payload);
 215                 return outObj;
 216             case ConfigExport:
 217                 outObj = new ConfigExportOutputBuilder();
 218                 ((ConfigExportOutputBuilder)outObj).setCommonHeader(commonHeader);
 219                 ((ConfigExportOutputBuilder)outObj).setStatus(status);
 220                 return outObj;
 221             case Start:
 222                 outObj = new StartOutputBuilder();
 223                 ((StartOutputBuilder)outObj).setCommonHeader(commonHeader);
 224                 ((StartOutputBuilder)outObj).setStatus(status);
 225                 return outObj;
 226             case StopApplication:
 227                 outObj = new StopApplicationOutputBuilder();
 228                 ((StopApplicationOutputBuilder)outObj).setCommonHeader(commonHeader);
 229                 ((StopApplicationOutputBuilder)outObj).setStatus(status);
 230                 return outObj;
 231             case StartApplication:
 232                 outObj = new StartApplicationOutputBuilder();
 233                 ((StartApplicationOutputBuilder)outObj).setCommonHeader(commonHeader);
 234                 ((StartApplicationOutputBuilder)outObj).setStatus(status);
 235                 return outObj;
 236     case QuiesceTraffic:
 237                 outObj = new QuiesceTrafficOutputBuilder();
 238                 ((QuiesceTrafficOutputBuilder)outObj).setCommonHeader(commonHeader);
 239                 ((QuiesceTrafficOutputBuilder)outObj).setStatus(status);
 240                 return outObj;
 241             case ResumeTraffic:
 242                 outObj = new ResumeTrafficOutputBuilder();
 243                 ((ResumeTrafficOutputBuilder)outObj).setCommonHeader(commonHeader);
 244                 ((ResumeTrafficOutputBuilder)outObj).setStatus(status);
 245                 return outObj;
 246             case UpgradeSoftware:
 247                 outObj = new UpgradeSoftwareOutputBuilder();
 248                 ((UpgradeSoftwareOutputBuilder)outObj).setCommonHeader(commonHeader);
 249                 ((UpgradeSoftwareOutputBuilder)outObj).setStatus(status);
 250                 return outObj;
 251             case UpgradePostCheck:
 252                 outObj = new UpgradePostCheckOutputBuilder();
 253                 ((UpgradePostCheckOutputBuilder)outObj).setCommonHeader(commonHeader);
 254                 ((UpgradePostCheckOutputBuilder)outObj).setStatus(status);
 255                 ((UpgradePostCheckOutputBuilder)outObj).setPayload(payload);
 256                 return outObj;
 257             case UpgradeBackup:
 258                 outObj = new UpgradeBackupOutputBuilder();
 259                 ((UpgradeBackupOutputBuilder)outObj).setCommonHeader(commonHeader);
 260                 ((UpgradeBackupOutputBuilder)outObj).setStatus(status);
 261                 return outObj;
 262             case UpgradeBackout:
 263                 outObj = new UpgradeBackoutOutputBuilder();
 264                 ((UpgradeBackoutOutputBuilder)outObj).setCommonHeader(commonHeader);
 265                 ((UpgradeBackoutOutputBuilder)outObj).setStatus(status);
 266                 return outObj;
 267             case UpgradePreCheck:
 268                 outObj = new UpgradePreCheckOutputBuilder();
 269                 ((UpgradePreCheckOutputBuilder)outObj).setCommonHeader(commonHeader);
 270                 ((UpgradePreCheckOutputBuilder)outObj).setStatus(status);
 271                 ((UpgradePreCheckOutputBuilder)outObj).setPayload(payload);
 272                 return outObj;
 273             case AttachVolume:
 274                 outObj = new AttachVolumeOutputBuilder();
 275                 ((AttachVolumeOutputBuilder)outObj).setCommonHeader(commonHeader);
 276                 ((AttachVolumeOutputBuilder)outObj).setStatus(status);
 277                 return outObj;
 278             case DetachVolume:
 279                 outObj = new DetachVolumeOutputBuilder();
 280                 ((DetachVolumeOutputBuilder)outObj).setCommonHeader(commonHeader);
 281                 ((DetachVolumeOutputBuilder)outObj).setStatus(status);
 282                 return outObj;
 283             case DistributeTraffic:
 284                 outObj = new DistributeTrafficOutputBuilder();
 285                 ((DistributeTrafficOutputBuilder)outObj).setCommonHeader(commonHeader);
 286                 ((DistributeTrafficOutputBuilder)outObj).setStatus(status);
 287                 return outObj;
 288             default:
 289                 throw new IllegalArgumentException(action+" action is not supported");
 290         }
 291     }
 292
 293     public static Payload convAsyncResponseTorev160108Payload(ResponseContext inObj)  {
 294         logger.debug("Entering convAsyncResponseTorev160108Payload" );
 295         Payload payload = null;
 296         if(inObj.getPayload() != null) {
 297             payload = new Payload(inObj.getPayload());
 298         }
 299         logger.debug("Exiting convAsyncResponseTorev160108Payload" );
 300         return payload;
 301     }
 302
 303     public static String convPayloadObjectToJsonString(Object inObj) throws ParseException {
 304         String payloadAsString = null;
 305         if(inObj != null) {
 306
 307                 if(inObj instanceof String){
 308                     payloadAsString = (String)inObj;
 309                 }else {
 310                     try {
 311                         ObjectMapper objectMapper = new ObjectMapper();
 312                         payloadAsString = objectMapper.writeValueAsString(inObj);
 313                     } catch (JsonProcessingException e) {
 314                         String errMsg = "Error serialize payload json to string";
 315                         throw new ParseException(errMsg + "-" + e.toString(), 0);
 316                     }
 317                 }
 318         }
 319         return payloadAsString;
 320     }
 321
 322     public static Status convAsyncResponseTorev160108Status(ResponseContext inObj) {
 323         logger.debug("Entering convAsyncResponseTorev160108Status");
 324         StatusBuilder statusBuilder = new StatusBuilder();
 325         statusBuilder.setCode(inObj.getStatus().getCode());
 326         statusBuilder.setMessage(inObj.getStatus().getMessage());
 327         logger.debug("Exiting convAsyncResponseTorev160108Status");
 328         return statusBuilder.build();
 329     }
 330
 331     public static CommonHeader convAsyncResponseTorev160108CommonHeader(ResponseContext inObj) {
 332         logger.debug("Entered into convAsyncResponseTorev160108CommonHeader");
 333         CommonHeader outObj = null;
 334         if(inObj == null){
 335             throw new IllegalArgumentException("empty asyncResponse");
 336         }
 337
 338         CommonHeaderBuilder commonHeaderBuilder = new CommonHeaderBuilder();
 339         org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.Flags commonHeaderFlags;
 340         if(inObj.getCommonHeader().getFlags() != null){
 341             commonHeaderFlags = Converter.convFlagsMapTorev160108Flags(inObj.getCommonHeader().getFlags());
 342             commonHeaderBuilder.setFlags(commonHeaderFlags);
 343         }
 344
 345         logger.debug("Before setApiVer");
 346         commonHeaderBuilder.setApiVer(inObj.getCommonHeader().getApiVer());
 347         commonHeaderBuilder.setRequestId(inObj.getCommonHeader().getRequestId());
 348         if(inObj.getCommonHeader().getSubRequestId() != null){
 349             commonHeaderBuilder.setSubRequestId(inObj.getCommonHeader().getSubRequestId());
 350         }
 351         logger.debug("Before getOriginatorId");
 352         if(inObj.getCommonHeader().getOriginatorId() != null){
 353             commonHeaderBuilder.setOriginatorId(inObj.getCommonHeader().getOriginatorId());
 354         }
 355         logger.debug("Before getTimeStamp");
 356         if(inObj.getCommonHeader().getTimeStamp() != null){
 357             String zuluTimestampStr = Converter.convDateToZuluString(inObj.getCommonHeader().getTimeStamp());
 358             logger.debug("After invoking convDateToZuluString()");
 359             ZULU zuluTimestamp = new ZULU(zuluTimestampStr);
 360             logger.debug("After ZULU()");
 361             commonHeaderBuilder.setTimestamp(zuluTimestamp);
 362         }
 363         outObj = commonHeaderBuilder.build();
 364         logger.debug("Exiting from convAsyncResponseTorev160108CommonHeader: Returning outObj::"+outObj.toString());
 365         return outObj;
 366
 367     }
 368
 369     public static String convDateToZuluString(Date timeStamp) {
 370         return isoFormatter.format(timeStamp);
 371     }
 372
 373     public static org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.Flags
 374     convFlagsMapTorev160108Flags(org.onap.appc.domainmodel.lcm.Flags flags) {
 375         Flags rev160108flags;
 376         boolean anyFlag = false;
 377         FlagsBuilder flagsBuilder = new FlagsBuilder();
 378         /*
 379          * TODO: The below flags are related to APP-C request and should not be sent back - uncomment when response flags are introduced.
 380          */
 381         /*
 382         if(flags.containsKey(FORCE_FLAG)){
 383             org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.Flags.Force force =
 384                     org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.Flags.Force.valueOf(flags.get(FORCE_FLAG).toString());
 385             flagsBuilder.setForce(force);
 386             anyFlag = true;
 387         }
 388         if(flags.containsKey(MODE_FLAG)){
 389             org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.Flags.Mode mode =
 390                     org.opendaylight.yang.gen.v1.org.onap.appc.lcm.rev160108.common.header.common.header.Flags.Mode.valueOf(flags.get(MODE_FLAG).toString());
 391             flagsBuilder.setMode(mode);
 392             anyFlag = true;
 393         }
 394         if(flags.containsKey(TTL_FLAG)){
 395             flagsBuilder.setTtl(Integer.valueOf(flags.get(TTL_FLAG).toString()));
 396             anyFlag = true;
 397         }
 398         if(anyFlag){
 399             rev160108flags = flagsBuilder.build();
 400         }
 401          */
 402
 403         rev160108flags = flagsBuilder.build();
 404         return rev160108flags;
 405     }
 406
 407     public static String convAsyncResponseToJsonStringBody(VNFOperation vnfOperation, String rpcName, ResponseContext asyncResponse) throws JsonProcessingException {
 408         Builder<?> builder = Converter.convAsyncResponseToBuilder(vnfOperation, rpcName, asyncResponse);
 409         Object message = builder.build();
 410         ObjectMapper objectMapper = new ObjectMapper();
 411         objectMapper.addMixInAnnotations(message.getClass(), MixInFlagsMessage.class);
 412         objectMapper.addMixInAnnotations(CommonHeader.class, MixInCommonHeader.class);
 413         objectMapper.addMixInAnnotations(Flags.class, MixIn.class);
 414         objectMapper.addMixInAnnotations(Status.class, MixIn.class);
 415         objectMapper.addMixInAnnotations(Payload.class, MixIn.class);
 416         objectMapper.addMixInAnnotations(ZULU.class, MixIn.class);
 417
 418 //                .configure(SerializationConfig.Feature.SORT_PROPERTIES_ALPHABETICALLY,true)
 419         ObjectWriter writer = objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL).configure(MapperFeature.SORT_PROPERTIES_ALPHABETICALLY,true)
 420                 .writer(SerializationFeature.WRAP_ROOT_VALUE).withRootName(DMaaP_ROOT_VALUE).withoutFeatures(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS);
 421         return writer.writeValueAsString(message);
 422     }
 423
 424     public static String convAsyncResponseToDmaapOutgoingMessageJsonString(VNFOperation vnfOperation, String rpcName, ResponseContext asyncResponse) throws JsonProcessingException {
 425         logger.debug("Entered Converter.convAsyncResponseToDmaapOutgoingMessageJsonString()");
 426         DmaapOutgoingMessage dmaapOutgoingMessage = convAsyncResponseToDmaapOutgoingMessage(vnfOperation, rpcName, asyncResponse);
 427         ObjectMapper objectMapper = new ObjectMapper();
 428         objectMapper.addMixInAnnotations(dmaapOutgoingMessage.getBody().getOutput().getClass(), MixInFlagsMessage.class);
 429         objectMapper.addMixInAnnotations(CommonHeader.class, MixInCommonHeader.class);
 430         objectMapper.addMixInAnnotations(Flags.class, MixIn.class);
 431         objectMapper.addMixInAnnotations(Status.class, MixIn.class);
 432         objectMapper.addMixInAnnotations(Payload.class, MixIn.class);
 433         objectMapper.addMixInAnnotations(ZULU.class, MixIn.class);
 434
 435 //                .configure(SerializationConfig.Feature.SORT_PROPERTIES_ALPHABETICALLY,true)
 436         ObjectWriter writer = objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL).configure(MapperFeature.SORT_PROPERTIES_ALPHABETICALLY,true).writer();
 437         logger.debug("Exiting Converter.convAsyncResponseToDmaapOutgoingMessageJsonString()");
 438         return writer.writeValueAsString(dmaapOutgoingMessage);
 439     }
 440
 441     public static DmaapOutgoingMessage convAsyncResponseToDmaapOutgoingMessage(VNFOperation vnfOperation, String rpcName, ResponseContext asyncResponse) throws JsonProcessingException {
 442         logger.debug("Entered Converter.convAsyncResponseToDmaapOutgoingMessage()");
 443         DmaapOutgoingMessage outObj = new DmaapOutgoingMessage();
 444         String correlationID = getCorrelationID(asyncResponse);
 445         outObj.setCorrelationID(correlationID);
 446         outObj.setType("response");
 447         outObj.setRpcName(rpcName);
 448         logger.debug("In onverter.convAsyncResponseToDmaapOutgoingMessage() before invoking convAsyncResponseToBuilder");
 449         Builder<?> builder = Converter.convAsyncResponseToBuilder(vnfOperation, rpcName, asyncResponse);
 450         Object messageBody = builder.build();
 451         DmaapOutgoingMessage.Body body = new DmaapOutgoingMessage.Body(messageBody);
 452         outObj.setBody(body);
 453         logger.debug("Exiting Converter.convAsyncResponseToDmaapOutgoingMessage():messageBody is :::"+body.toString());
 454         return outObj;
 455     }
 456
 457     private static String getCorrelationID(ResponseContext context) {
 458         return context.getCommonHeader().getRequestId()
 459                 + (context.getCommonHeader().getSubRequestId() == null ?
 460                     "":"-" + context.getCommonHeader().getSubRequestId());
 461     }
 462
 463     abstract class MixIn {
 464         @JsonIgnore
 465         abstract Class<? extends DataContainer> getImplementedInterface(); // to be removed during serialization
 466
 467         @JsonValue
 468         abstract java.lang.String getValue();
 469     }
 470     abstract class MixInCommonHeader extends MixIn {
 471         @JsonProperty("api-ver")
 472         abstract java.lang.String getApiVer();
 473         @JsonProperty("originator-id")
 474         abstract java.lang.String getOriginatorId();
 475         @JsonProperty("request-id")
 476         abstract java.lang.String getRequestId();
 477         @JsonProperty("sub-request-id")
 478         abstract java.lang.String getSubRequestId();
 479
 480     }
 481     abstract class MixInFlagsMessage extends MixIn {
 482         @JsonProperty("common-header")
 483         abstract  CommonHeader getCommonHeader();
 484     }
 485 }