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