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gerrit.opencord.org / MME2 / 991c206d57445777595f4125a83c53f14aea6294 / . / src / gtpV2Codec / msgClasses / downlinkDataNotificationMsg.cpp
blob: 3c5c0e5155ff21686e31abf9ca7c0b162e8d4919 [file] [log] [blame]
anjana_sreekumar@infosys.com991c2062020-01-08 11:42:57 +0530[diff] [blame^]1/*
2 * Copyright 2019-present Infosys Limited  
3 *   
4 * SPDX-License-Identifier: Apache-2.0    
5 */
6
7/******************************************************************************
8 *
9 * This is an auto generated file.
10 * Please do not edit this file.
11 * All edits to be made through template source file
12 * <TOP-DIR/scripts/GtpV2StackCodeGen/tts/msgtemplate.cpp.tt>
13 ******************************************************************************/
14
15#include "downlinkDataNotificationMsg.h"
16#include "../ieClasses/manual/gtpV2Ie.h"
17#include "../ieClasses/gtpV2IeFactory.h"
18#include "../ieClasses/causeIe.h"
19#include "../ieClasses/ebiIe.h"
20#include "../ieClasses/arpIe.h"
21#include "../ieClasses/imsiIe.h"
22#include "../ieClasses/fTeidIe.h"
23#include "../ieClasses/indicationIe.h"
24#include "../ieClasses/loadControlInformationIe.h"
25#include "../ieClasses/sgwsNodeLevelLoadControlInformationInDownlinkDataNotification.h"
26#include "../ieClasses/overloadControlInformationIe.h"
27#include "../ieClasses/sgwsOverloadControlInformationInDownlinkDataNotification.h"
28#include "../ieClasses/pagingAndServiceInformationIe.h"
29
30DownlinkDataNotificationMsg::DownlinkDataNotificationMsg()
31{
32 msgType = DownlinkDataNotificationMsgType;
33
34}
35
36DownlinkDataNotificationMsg::~DownlinkDataNotificationMsg()
37{
38
39}
40
41bool DownlinkDataNotificationMsg::encodeDownlinkDataNotificationMsg(MsgBuffer &buffer,
42 DownlinkDataNotificationMsgData
43 const &data)
44{
45 bool rc = false;
46 GtpV2IeHeader header;
47 Uint16 startIndex = 0;
48 Uint16 endIndex = 0;
49 Uint16 length = 0;
50
51 if (data.causeIePresent)
52 {
53
54 // Encode the Ie Header
55 header.ieType = CauseIeType;
56 header.instance = 0;
57 header.length = 0; // We will encode the IE first and then update the length
58 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
59 startIndex = buffer.getCurrentIndex();
60 CauseIe cause=
61 dynamic_cast<
62 CauseIe&>(GtpV2IeFactory::getInstance().getIeObject(CauseIeType));
63 rc = cause.encodeCauseIe(buffer, data.cause);
64 endIndex = buffer.getCurrentIndex();
65 length = endIndex - startIndex;
66
67 // encode the length value now
68 buffer.goToIndex(startIndex - 3);
69 buffer.writeUint16(length, false);
70 buffer.goToIndex(endIndex);
71
72 if (!(rc))
73 {
74 errorStream.add((char *)"Failed to encode IE: cause\n");
75 return false;
76 }
77 }
78
79 if (data.epsBearerIdIePresent)
80 {
81
82 // Encode the Ie Header
83 header.ieType = EbiIeType;
84 header.instance = 0;
85 header.length = 0; // We will encode the IE first and then update the length
86 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
87 startIndex = buffer.getCurrentIndex();
88 EbiIe ebi=
89 dynamic_cast<
90 EbiIe&>(GtpV2IeFactory::getInstance().getIeObject(EbiIeType));
91 rc = ebi.encodeEbiIe(buffer, data.epsBearerId);
92 endIndex = buffer.getCurrentIndex();
93 length = endIndex - startIndex;
94
95 // encode the length value now
96 buffer.goToIndex(startIndex - 3);
97 buffer.writeUint16(length, false);
98 buffer.goToIndex(endIndex);
99
100 if (!(rc))
101 {
102 errorStream.add((char *)"Failed to encode IE: epsBearerId\n");
103 return false;
104 }
105 }
106
107 if (data.allocationRetentionPriorityIePresent)
108 {
109
110 // Encode the Ie Header
111 header.ieType = ArpIeType;
112 header.instance = 0;
113 header.length = 0; // We will encode the IE first and then update the length
114 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
115 startIndex = buffer.getCurrentIndex();
116 ArpIe arp=
117 dynamic_cast<
118 ArpIe&>(GtpV2IeFactory::getInstance().getIeObject(ArpIeType));
119 rc = arp.encodeArpIe(buffer, data.allocationRetentionPriority);
120 endIndex = buffer.getCurrentIndex();
121 length = endIndex - startIndex;
122
123 // encode the length value now
124 buffer.goToIndex(startIndex - 3);
125 buffer.writeUint16(length, false);
126 buffer.goToIndex(endIndex);
127
128 if (!(rc))
129 {
130 errorStream.add((char *)"Failed to encode IE: allocationRetentionPriority\n");
131 return false;
132 }
133 }
134
135 if (data.imsiIePresent)
136 {
137
138 // Encode the Ie Header
139 header.ieType = ImsiIeType;
140 header.instance = 0;
141 header.length = 0; // We will encode the IE first and then update the length
142 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
143 startIndex = buffer.getCurrentIndex();
144 ImsiIe imsi=
145 dynamic_cast<
146 ImsiIe&>(GtpV2IeFactory::getInstance().getIeObject(ImsiIeType));
147 rc = imsi.encodeImsiIe(buffer, data.imsi);
148 endIndex = buffer.getCurrentIndex();
149 length = endIndex - startIndex;
150
151 // encode the length value now
152 buffer.goToIndex(startIndex - 3);
153 buffer.writeUint16(length, false);
154 buffer.goToIndex(endIndex);
155
156 if (!(rc))
157 {
158 errorStream.add((char *)"Failed to encode IE: imsi\n");
159 return false;
160 }
161 }
162
163 if (data.senderFTeidForControlPlaneIePresent)
164 {
165
166 // Encode the Ie Header
167 header.ieType = FTeidIeType;
168 header.instance = 0;
169 header.length = 0; // We will encode the IE first and then update the length
170 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
171 startIndex = buffer.getCurrentIndex();
172 FTeidIe fTeid=
173 dynamic_cast<
174 FTeidIe&>(GtpV2IeFactory::getInstance().getIeObject(FTeidIeType));
175 rc = fTeid.encodeFTeidIe(buffer, data.senderFTeidForControlPlane);
176 endIndex = buffer.getCurrentIndex();
177 length = endIndex - startIndex;
178
179 // encode the length value now
180 buffer.goToIndex(startIndex - 3);
181 buffer.writeUint16(length, false);
182 buffer.goToIndex(endIndex);
183
184 if (!(rc))
185 {
186 errorStream.add((char *)"Failed to encode IE: senderFTeidForControlPlane\n");
187 return false;
188 }
189 }
190
191 if (data.indicationFlagsIePresent)
192 {
193
194 // Encode the Ie Header
195 header.ieType = IndicationIeType;
196 header.instance = 0;
197 header.length = 0; // We will encode the IE first and then update the length
198 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
199 startIndex = buffer.getCurrentIndex();
200 IndicationIe indication=
201 dynamic_cast<
202 IndicationIe&>(GtpV2IeFactory::getInstance().getIeObject(IndicationIeType));
203 rc = indication.encodeIndicationIe(buffer, data.indicationFlags);
204 endIndex = buffer.getCurrentIndex();
205 length = endIndex - startIndex;
206
207 // encode the length value now
208 buffer.goToIndex(startIndex - 3);
209 buffer.writeUint16(length, false);
210 buffer.goToIndex(endIndex);
211
212 if (!(rc))
213 {
214 errorStream.add((char *)"Failed to encode IE: indicationFlags\n");
215 return false;
216 }
217 }
218
219 if (data.sgwsNodeLevelLoadControlInformationIePresent)
220 {
221
222 // Encode the Ie Header
223 header.ieType = LoadControlInformationIeType;
224 header.instance = 0;
225 header.length = 0; // We will encode the IE first and then update the length
226 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
227 startIndex = buffer.getCurrentIndex();
228 LoadControlInformationIe loadControlInformation=
229 dynamic_cast<
230 LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
231 SgwsNodeLevelLoadControlInformationInDownlinkDataNotification groupedIeInstance =
232 dynamic_cast<
233 SgwsNodeLevelLoadControlInformationInDownlinkDataNotification&>(loadControlInformation.getGroupedIe(msgType, 0));
234 rc = groupedIeInstance.encodeSgwsNodeLevelLoadControlInformationInDownlinkDataNotification(buffer, data.sgwsNodeLevelLoadControlInformation);
235 endIndex = buffer.getCurrentIndex();
236 length = endIndex - startIndex;
237
238 // encode the length value now
239 buffer.goToIndex(startIndex - 3);
240 buffer.writeUint16(length, false);
241 buffer.goToIndex(endIndex);
242
243 if (!(rc))
244 {
245 errorStream.add((char *)"Failed to encode IE: sgwsNodeLevelLoadControlInformation\n");
246 return false;
247 }
248 }
249
250 if (data.sgwsOverloadControlInformationIePresent)
251 {
252
253 // Encode the Ie Header
254 header.ieType = OverloadControlInformationIeType;
255 header.instance = 0;
256 header.length = 0; // We will encode the IE first and then update the length
257 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
258 startIndex = buffer.getCurrentIndex();
259 OverloadControlInformationIe overloadControlInformation=
260 dynamic_cast<
261 OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));
262 SgwsOverloadControlInformationInDownlinkDataNotification groupedIeInstance =
263 dynamic_cast<
264 SgwsOverloadControlInformationInDownlinkDataNotification&>(overloadControlInformation.getGroupedIe(msgType, 0));
265 rc = groupedIeInstance.encodeSgwsOverloadControlInformationInDownlinkDataNotification(buffer, data.sgwsOverloadControlInformation);
266 endIndex = buffer.getCurrentIndex();
267 length = endIndex - startIndex;
268
269 // encode the length value now
270 buffer.goToIndex(startIndex - 3);
271 buffer.writeUint16(length, false);
272 buffer.goToIndex(endIndex);
273
274 if (!(rc))
275 {
276 errorStream.add((char *)"Failed to encode IE: sgwsOverloadControlInformation\n");
277 return false;
278 }
279 }
280
281 if (data.pagingAndServiceInformationIePresent)
282 {
283
284 // Encode the Ie Header
285 header.ieType = PagingAndServiceInformationIeType;
286 header.instance = 0;
287 header.length = 0; // We will encode the IE first and then update the length
288 GtpV2Ie::encodeGtpV2IeHeader(buffer, header);
289 startIndex = buffer.getCurrentIndex();
290 PagingAndServiceInformationIe pagingAndServiceInformation=
291 dynamic_cast<
292 PagingAndServiceInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(PagingAndServiceInformationIeType));
293 rc = pagingAndServiceInformation.encodePagingAndServiceInformationIe(buffer, data.pagingAndServiceInformation);
294 endIndex = buffer.getCurrentIndex();
295 length = endIndex - startIndex;
296
297 // encode the length value now
298 buffer.goToIndex(startIndex - 3);
299 buffer.writeUint16(length, false);
300 buffer.goToIndex(endIndex);
301
302 if (!(rc))
303 {
304 errorStream.add((char *)"Failed to encode IE: pagingAndServiceInformation\n");
305 return false;
306 }
307 }
308 return rc;
309
310}
311
312bool DownlinkDataNotificationMsg::decodeDownlinkDataNotificationMsg(MsgBuffer &buffer,
313 DownlinkDataNotificationMsgData
314 &data, Uint16 length)
315{
316
317 bool rc = false;
318 GtpV2IeHeader ieHeader;
319
320 set<Uint16> mandatoryIeLocalList = mandatoryIeSet;
321 while (buffer.lengthLeft() > IE_HEADER_SIZE)
322 {
323 GtpV2Ie::decodeGtpV2IeHeader(buffer, ieHeader);
324 if (ieHeader.length > buffer.lengthLeft())
325 {
326 // We do not have enough bytes left in the message for this IE
327 errorStream.add((char *)"IE Length exceeds beyond message boundary\n");
328 errorStream.add((char *)" Offending IE Type: ");
329 errorStream.add(ieHeader.ieType);
330 errorStream.add((char *)"\n Ie Length in Header: ");
331 errorStream.add(ieHeader.length);
332 errorStream.add((char *)"\n Bytes left in message: ");
333 errorStream.add(buffer.lengthLeft());
334 errorStream.endOfLine();
335 return false;
336 }
337
338 switch (ieHeader.ieType){
339
340 case CauseIeType:
341 {
342 CauseIe ieObject =
343 dynamic_cast<
344 CauseIe&>(GtpV2IeFactory::getInstance().getIeObject(CauseIeType));
345
346 if(ieHeader.instance == 0)
347 {
348 rc = ieObject.decodeCauseIe(buffer, data.cause, ieHeader.length);
349
350 data.causeIePresent = true;
351 if (!(rc))
352 {
353 errorStream.add((char *)"Failed to decode IE: cause\n");
354 return false;
355 }
356 }
357
358 else
359 {
360 // Unknown IE instance print error
361 errorStream.add((char *)"Unknown IE Type: ");
362 errorStream.add(ieHeader.ieType);
363 errorStream.endOfLine();
364 buffer.skipBytes(ieHeader.length);
365 }
366 break;
367 }
368
369 case EbiIeType:
370 {
371 EbiIe ieObject =
372 dynamic_cast<
373 EbiIe&>(GtpV2IeFactory::getInstance().getIeObject(EbiIeType));
374
375 if(ieHeader.instance == 0)
376 {
377 rc = ieObject.decodeEbiIe(buffer, data.epsBearerId, ieHeader.length);
378
379 data.epsBearerIdIePresent = true;
380 if (!(rc))
381 {
382 errorStream.add((char *)"Failed to decode IE: epsBearerId\n");
383 return false;
384 }
385 }
386
387 else
388 {
389 // Unknown IE instance print error
390 errorStream.add((char *)"Unknown IE Type: ");
391 errorStream.add(ieHeader.ieType);
392 errorStream.endOfLine();
393 buffer.skipBytes(ieHeader.length);
394 }
395 break;
396 }
397
398 case ArpIeType:
399 {
400 ArpIe ieObject =
401 dynamic_cast<
402 ArpIe&>(GtpV2IeFactory::getInstance().getIeObject(ArpIeType));
403
404 if(ieHeader.instance == 0)
405 {
406 rc = ieObject.decodeArpIe(buffer, data.allocationRetentionPriority, ieHeader.length);
407
408 data.allocationRetentionPriorityIePresent = true;
409 if (!(rc))
410 {
411 errorStream.add((char *)"Failed to decode IE: allocationRetentionPriority\n");
412 return false;
413 }
414 }
415
416 else
417 {
418 // Unknown IE instance print error
419 errorStream.add((char *)"Unknown IE Type: ");
420 errorStream.add(ieHeader.ieType);
421 errorStream.endOfLine();
422 buffer.skipBytes(ieHeader.length);
423 }
424 break;
425 }
426
427 case ImsiIeType:
428 {
429 ImsiIe ieObject =
430 dynamic_cast<
431 ImsiIe&>(GtpV2IeFactory::getInstance().getIeObject(ImsiIeType));
432
433 if(ieHeader.instance == 0)
434 {
435 rc = ieObject.decodeImsiIe(buffer, data.imsi, ieHeader.length);
436
437 data.imsiIePresent = true;
438 if (!(rc))
439 {
440 errorStream.add((char *)"Failed to decode IE: imsi\n");
441 return false;
442 }
443 }
444
445 else
446 {
447 // Unknown IE instance print error
448 errorStream.add((char *)"Unknown IE Type: ");
449 errorStream.add(ieHeader.ieType);
450 errorStream.endOfLine();
451 buffer.skipBytes(ieHeader.length);
452 }
453 break;
454 }
455
456 case FTeidIeType:
457 {
458 FTeidIe ieObject =
459 dynamic_cast<
460 FTeidIe&>(GtpV2IeFactory::getInstance().getIeObject(FTeidIeType));
461
462 if(ieHeader.instance == 0)
463 {
464 rc = ieObject.decodeFTeidIe(buffer, data.senderFTeidForControlPlane, ieHeader.length);
465
466 data.senderFTeidForControlPlaneIePresent = true;
467 if (!(rc))
468 {
469 errorStream.add((char *)"Failed to decode IE: senderFTeidForControlPlane\n");
470 return false;
471 }
472 }
473
474 else
475 {
476 // Unknown IE instance print error
477 errorStream.add((char *)"Unknown IE Type: ");
478 errorStream.add(ieHeader.ieType);
479 errorStream.endOfLine();
480 buffer.skipBytes(ieHeader.length);
481 }
482 break;
483 }
484
485 case IndicationIeType:
486 {
487 IndicationIe ieObject =
488 dynamic_cast<
489 IndicationIe&>(GtpV2IeFactory::getInstance().getIeObject(IndicationIeType));
490
491 if(ieHeader.instance == 0)
492 {
493 rc = ieObject.decodeIndicationIe(buffer, data.indicationFlags, ieHeader.length);
494
495 data.indicationFlagsIePresent = true;
496 if (!(rc))
497 {
498 errorStream.add((char *)"Failed to decode IE: indicationFlags\n");
499 return false;
500 }
501 }
502
503 else
504 {
505 // Unknown IE instance print error
506 errorStream.add((char *)"Unknown IE Type: ");
507 errorStream.add(ieHeader.ieType);
508 errorStream.endOfLine();
509 buffer.skipBytes(ieHeader.length);
510 }
511 break;
512 }
513
514 case LoadControlInformationIeType:
515 {
516 LoadControlInformationIe ieObject =
517 dynamic_cast<
518 LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
519
520 if(ieHeader.instance == 0)
521 {
522 SgwsNodeLevelLoadControlInformationInDownlinkDataNotification groupedIeInstance =
523 dynamic_cast<
524 SgwsNodeLevelLoadControlInformationInDownlinkDataNotification&>(ieObject.getGroupedIe(msgType, 0));
525 rc = groupedIeInstance.decodeSgwsNodeLevelLoadControlInformationInDownlinkDataNotification(buffer, data.sgwsNodeLevelLoadControlInformation, ieHeader.length);
526
527 data.sgwsNodeLevelLoadControlInformationIePresent = true;
528 if (!(rc))
529 {
530 errorStream.add((char *)"Failed to decode IE: sgwsNodeLevelLoadControlInformation\n");
531 return false;
532 }
533 }
534
535 else
536 {
537 // Unknown IE instance print error
538 errorStream.add((char *)"Unknown IE Type: ");
539 errorStream.add(ieHeader.ieType);
540 errorStream.endOfLine();
541 buffer.skipBytes(ieHeader.length);
542 }
543 break;
544 }
545
546 case OverloadControlInformationIeType:
547 {
548 OverloadControlInformationIe ieObject =
549 dynamic_cast<
550 OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));
551
552 if(ieHeader.instance == 0)
553 {
554 SgwsOverloadControlInformationInDownlinkDataNotification groupedIeInstance =
555 dynamic_cast<
556 SgwsOverloadControlInformationInDownlinkDataNotification&>(ieObject.getGroupedIe(msgType, 0));
557 rc = groupedIeInstance.decodeSgwsOverloadControlInformationInDownlinkDataNotification(buffer, data.sgwsOverloadControlInformation, ieHeader.length);
558
559 data.sgwsOverloadControlInformationIePresent = true;
560 if (!(rc))
561 {
562 errorStream.add((char *)"Failed to decode IE: sgwsOverloadControlInformation\n");
563 return false;
564 }
565 }
566
567 else
568 {
569 // Unknown IE instance print error
570 errorStream.add((char *)"Unknown IE Type: ");
571 errorStream.add(ieHeader.ieType);
572 errorStream.endOfLine();
573 buffer.skipBytes(ieHeader.length);
574 }
575 break;
576 }
577
578 case PagingAndServiceInformationIeType:
579 {
580 PagingAndServiceInformationIe ieObject =
581 dynamic_cast<
582 PagingAndServiceInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(PagingAndServiceInformationIeType));
583
584 if(ieHeader.instance == 0)
585 {
586 rc = ieObject.decodePagingAndServiceInformationIe(buffer, data.pagingAndServiceInformation, ieHeader.length);
587
588 data.pagingAndServiceInformationIePresent = true;
589 if (!(rc))
590 {
591 errorStream.add((char *)"Failed to decode IE: pagingAndServiceInformation\n");
592 return false;
593 }
594 }
595
596 else
597 {
598 // Unknown IE instance print error
599 errorStream.add((char *)"Unknown IE Type: ");
600 errorStream.add(ieHeader.ieType);
601 errorStream.endOfLine();
602 buffer.skipBytes(ieHeader.length);
603 }
604 break;
605 }
606
607 default:
608 {
609 // Unknown IE print error
610 errorStream.add((char *)"Unknown IE Type: ");
611 errorStream.add(ieHeader.ieType);
612 errorStream.endOfLine();
613 buffer.skipBytes(ieHeader.length);
614 }
615 }
616 }
617 return rc; // TODO validations
618}
619
620void DownlinkDataNotificationMsg::
621displayDownlinkDataNotificationMsgData_v(DownlinkDataNotificationMsgData const &data, Debug &stream)
622{
623 stream.incrIndent();
624 stream.add((char *)"DownlinkDataNotificationMsg:");
625 stream.endOfLine();
626 stream.incrIndent();
627
628
629 if (data.causeIePresent)
630 {
631
632
633 stream.add((char *)"IE - cause:");
634 stream.endOfLine();
635 CauseIe cause=
636 dynamic_cast<
637 CauseIe&>(GtpV2IeFactory::getInstance().getIeObject(CauseIeType));
638 cause.displayCauseIe_v(data.cause, stream);
639
640 }
641 if (data.epsBearerIdIePresent)
642 {
643
644
645 stream.add((char *)"IE - epsBearerId:");
646 stream.endOfLine();
647 EbiIe ebi=
648 dynamic_cast<
649 EbiIe&>(GtpV2IeFactory::getInstance().getIeObject(EbiIeType));
650 ebi.displayEbiIe_v(data.epsBearerId, stream);
651
652 }
653 if (data.allocationRetentionPriorityIePresent)
654 {
655
656
657 stream.add((char *)"IE - allocationRetentionPriority:");
658 stream.endOfLine();
659 ArpIe arp=
660 dynamic_cast<
661 ArpIe&>(GtpV2IeFactory::getInstance().getIeObject(ArpIeType));
662 arp.displayArpIe_v(data.allocationRetentionPriority, stream);
663
664 }
665 if (data.imsiIePresent)
666 {
667
668
669 stream.add((char *)"IE - imsi:");
670 stream.endOfLine();
671 ImsiIe imsi=
672 dynamic_cast<
673 ImsiIe&>(GtpV2IeFactory::getInstance().getIeObject(ImsiIeType));
674 imsi.displayImsiIe_v(data.imsi, stream);
675
676 }
677 if (data.senderFTeidForControlPlaneIePresent)
678 {
679
680
681 stream.add((char *)"IE - senderFTeidForControlPlane:");
682 stream.endOfLine();
683 FTeidIe fTeid=
684 dynamic_cast<
685 FTeidIe&>(GtpV2IeFactory::getInstance().getIeObject(FTeidIeType));
686 fTeid.displayFTeidIe_v(data.senderFTeidForControlPlane, stream);
687
688 }
689 if (data.indicationFlagsIePresent)
690 {
691
692
693 stream.add((char *)"IE - indicationFlags:");
694 stream.endOfLine();
695 IndicationIe indication=
696 dynamic_cast<
697 IndicationIe&>(GtpV2IeFactory::getInstance().getIeObject(IndicationIeType));
698 indication.displayIndicationIe_v(data.indicationFlags, stream);
699
700 }
701 if (data.sgwsNodeLevelLoadControlInformationIePresent)
702 {
703
704
705 stream.add((char *)"IE - sgwsNodeLevelLoadControlInformation:");
706 stream.endOfLine();
707 LoadControlInformationIe loadControlInformation=
708 dynamic_cast<
709 LoadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(LoadControlInformationIeType));
710 SgwsNodeLevelLoadControlInformationInDownlinkDataNotification groupedIeInstance =
711 dynamic_cast<
712 SgwsNodeLevelLoadControlInformationInDownlinkDataNotification&>(loadControlInformation.getGroupedIe(msgType, 0));
713 groupedIeInstance.displaySgwsNodeLevelLoadControlInformationInDownlinkDataNotificationData_v(data.sgwsNodeLevelLoadControlInformation, stream);
714
715 }
716 if (data.sgwsOverloadControlInformationIePresent)
717 {
718
719
720 stream.add((char *)"IE - sgwsOverloadControlInformation:");
721 stream.endOfLine();
722 OverloadControlInformationIe overloadControlInformation=
723 dynamic_cast<
724 OverloadControlInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(OverloadControlInformationIeType));
725 SgwsOverloadControlInformationInDownlinkDataNotification groupedIeInstance =
726 dynamic_cast<
727 SgwsOverloadControlInformationInDownlinkDataNotification&>(overloadControlInformation.getGroupedIe(msgType, 0));
728 groupedIeInstance.displaySgwsOverloadControlInformationInDownlinkDataNotificationData_v(data.sgwsOverloadControlInformation, stream);
729
730 }
731 if (data.pagingAndServiceInformationIePresent)
732 {
733
734
735 stream.add((char *)"IE - pagingAndServiceInformation:");
736 stream.endOfLine();
737 PagingAndServiceInformationIe pagingAndServiceInformation=
738 dynamic_cast<
739 PagingAndServiceInformationIe&>(GtpV2IeFactory::getInstance().getIeObject(PagingAndServiceInformationIeType));
740 pagingAndServiceInformation.displayPagingAndServiceInformationIe_v(data.pagingAndServiceInformation, stream);
741
742 }
743
744 stream.decrIndent();
745 stream.decrIndent();
746}
747
748