Line data Source code
1 :
2 : /*
3 : * ALMA - Atacama Large Millimeter Array
4 : * (c) European Southern Observatory, 2002
5 : * (c) Associated Universities Inc., 2002
6 : * Copyright by ESO (in the framework of the ALMA collaboration),
7 : * Copyright by AUI (in the framework of the ALMA collaboration),
8 : * All rights reserved.
9 : *
10 : * This library is free software; you can redistribute it and/or
11 : * modify it under the terms of the GNU Lesser General Public
12 : * License as published by the Free software Foundation; either
13 : * version 2.1 of the License, or (at your option) any later version.
14 : *
15 : * This library is distributed in the hope that it will be useful,
16 : * but WITHOUT ANY WARRANTY, without even the implied warranty of
17 : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 : * Lesser General Public License for more details.
19 : *
20 : * You should have received a copy of the GNU Lesser General Public
21 : * License along with this library; if not, write to the Free Software
22 : * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
23 : * MA 02111-1307 USA
24 : *
25 : * Warning!
26 : * --------------------------------------------------------------------
27 : * | This is generated code! Do not modify this file. |
28 : * | If you do, all changes will be lost when the file is re-generated. |
29 : * --------------------------------------------------------------------
30 : *
31 : * File AnnotationTable.cpp
32 : */
33 : #include <alma/ASDM/ConversionException.h>
34 : #include <alma/ASDM/DuplicateKey.h>
35 : #include <alma/ASDM/OutOfBoundsException.h>
36 :
37 : using asdm::ConversionException;
38 : using asdm::DuplicateKey;
39 : using asdm::OutOfBoundsException;
40 :
41 : #include <alma/ASDM/ASDM.h>
42 : #include <alma/ASDM/AnnotationTable.h>
43 : #include <alma/ASDM/AnnotationRow.h>
44 : #include <alma/ASDM/Parser.h>
45 :
46 : using asdm::ASDM;
47 : using asdm::AnnotationTable;
48 : using asdm::AnnotationRow;
49 : using asdm::Parser;
50 :
51 : #include <iostream>
52 : #include <fstream>
53 : #include <iterator>
54 : #include <sstream>
55 : #include <set>
56 : #include <algorithm>
57 : using namespace std;
58 :
59 : #include <alma/ASDM/Misc.h>
60 : using namespace asdm;
61 :
62 : #include <libxml/parser.h>
63 : #include <libxml/tree.h>
64 :
65 : #ifndef WITHOUT_BOOST
66 : #include "boost/filesystem/operations.hpp"
67 : #include <boost/algorithm/string.hpp>
68 : #else
69 : #include <sys/stat.h>
70 : #endif
71 :
72 : namespace asdm {
73 : // The name of the entity we will store in this table.
74 : static string entityNameOfAnnotation = "Annotation";
75 :
76 : // An array of string containing the names of the columns of this table.
77 : // The array is filled in the order : key, required value, optional value.
78 : //
79 : static string attributesNamesOfAnnotation_a[] = {
80 :
81 : "annotationId"
82 :
83 :
84 : , "time"
85 :
86 : , "issue"
87 :
88 : , "details"
89 :
90 :
91 : , "numAntenna"
92 :
93 : , "basebandName"
94 :
95 : , "numBaseband"
96 :
97 : , "interval"
98 :
99 : , "dValue"
100 :
101 : , "vdValue"
102 :
103 : , "vvdValues"
104 :
105 : , "llValue"
106 :
107 : , "vllValue"
108 :
109 : , "vvllValue"
110 :
111 : , "sValue"
112 :
113 : , "antennaId"
114 :
115 : };
116 :
117 : // A vector of string whose content is a copy of the strings in the array above.
118 : //
119 : static vector<string> attributesNamesOfAnnotation_v (attributesNamesOfAnnotation_a, attributesNamesOfAnnotation_a + sizeof(attributesNamesOfAnnotation_a) / sizeof(attributesNamesOfAnnotation_a[0]));
120 :
121 : // An array of string containing the names of the columns of this table.
122 : // The array is filled in the order where the names would be read by default in the XML header of a file containing
123 : // the table exported in binary mode.
124 : //
125 : static string attributesNamesInBinOfAnnotation_a[] = {
126 :
127 : "annotationId" , "time" , "issue" , "details"
128 : ,
129 : "numAntenna" , "basebandName" , "numBaseband" , "interval" , "dValue" , "vdValue" , "vvdValues" , "llValue" , "vllValue" , "vvllValue" , "sValue" , "antennaId"
130 :
131 : };
132 :
133 : // A vector of string whose content is a copy of the strings in the array above.
134 : //
135 : static vector<string> attributesNamesInBinOfAnnotation_v(attributesNamesInBinOfAnnotation_a, attributesNamesInBinOfAnnotation_a + sizeof(attributesNamesInBinOfAnnotation_a) / sizeof(attributesNamesInBinOfAnnotation_a[0]));
136 :
137 :
138 : // The array of attributes (or column) names that make up key key.
139 : //
140 : string keyOfAnnotation_a[] = {
141 :
142 : "annotationId"
143 :
144 : };
145 :
146 : // A vector of strings which are copies of those stored in the array above.
147 : vector<string> keyOfAnnotation_v(keyOfAnnotation_a, keyOfAnnotation_a + sizeof(keyOfAnnotation_a) / sizeof(keyOfAnnotation_a[0]));
148 :
149 : /**
150 : * Return the list of field names that make up key key
151 : * as a const reference to a vector of strings.
152 : */
153 0 : const vector<string>& AnnotationTable::getKeyName() {
154 0 : return keyOfAnnotation_v;
155 : }
156 :
157 :
158 118 : AnnotationTable::AnnotationTable(ASDM &c) : container(c) {
159 :
160 : // Define a default entity.
161 118 : entity.setEntityId(EntityId("uid://X0/X0/X0"));
162 118 : entity.setEntityIdEncrypted("na");
163 118 : entity.setEntityTypeName("AnnotationTable");
164 118 : entity.setEntityVersion("1");
165 118 : entity.setInstanceVersion("1");
166 :
167 : // Archive XML
168 118 : archiveAsBin = false;
169 :
170 : // File XML
171 118 : fileAsBin = false;
172 :
173 : // By default the table is considered as present in memory
174 118 : presentInMemory = true;
175 :
176 : // By default there is no load in progress
177 118 : loadInProgress = false;
178 118 : }
179 :
180 : /**
181 : * A destructor for AnnotationTable.
182 : */
183 236 : AnnotationTable::~AnnotationTable() {
184 118 : for (unsigned int i = 0; i < privateRows.size(); i++)
185 0 : delete(privateRows.at(i));
186 236 : }
187 :
188 : /**
189 : * Container to which this table belongs.
190 : */
191 0 : ASDM &AnnotationTable::getContainer() const {
192 0 : return container;
193 : }
194 :
195 : /**
196 : * Return the number of rows in the table.
197 : */
198 39 : unsigned int AnnotationTable::size() const {
199 39 : if (presentInMemory)
200 39 : return privateRows.size();
201 : else
202 0 : return declaredSize;
203 : }
204 :
205 : /**
206 : * Return the name of this table.
207 : */
208 4693 : string AnnotationTable::getName() const {
209 4693 : return entityNameOfAnnotation;
210 : }
211 :
212 : /**
213 : * Return the name of this table.
214 : */
215 0 : string AnnotationTable::name() {
216 0 : return entityNameOfAnnotation;
217 : }
218 :
219 : /**
220 : * Return the the names of the attributes (or columns) of this table.
221 : */
222 0 : const vector<string>& AnnotationTable::getAttributesNames() { return attributesNamesOfAnnotation_v; }
223 :
224 : /**
225 : * Return the the names of the attributes (or columns) of this table as they appear by default
226 : * in an binary export of this table.
227 : */
228 0 : const vector<string>& AnnotationTable::defaultAttributesNamesInBin() { return attributesNamesInBinOfAnnotation_v; }
229 :
230 : /**
231 : * Return this table's Entity.
232 : */
233 0 : Entity AnnotationTable::getEntity() const {
234 0 : return entity;
235 : }
236 :
237 : /**
238 : * Set this table's Entity.
239 : */
240 0 : void AnnotationTable::setEntity(Entity e) {
241 0 : this->entity = e;
242 0 : }
243 :
244 : //
245 : // ====> Row creation.
246 : //
247 :
248 : /**
249 : * Create a new row.
250 : */
251 0 : AnnotationRow *AnnotationTable::newRow() {
252 0 : return new AnnotationRow (*this);
253 : }
254 :
255 :
256 : /**
257 : * Create a new row initialized to the specified values.
258 : * @return a pointer on the created and initialized row.
259 :
260 : * @param time
261 :
262 : * @param issue
263 :
264 : * @param details
265 :
266 : */
267 0 : AnnotationRow* AnnotationTable::newRow(ArrayTime time, std::string issue, std::string details){
268 0 : AnnotationRow *row = new AnnotationRow(*this);
269 :
270 0 : row->setTime(time);
271 :
272 0 : row->setIssue(issue);
273 :
274 0 : row->setDetails(details);
275 :
276 0 : return row;
277 : }
278 :
279 :
280 :
281 0 : AnnotationRow* AnnotationTable::newRow(AnnotationRow* row) {
282 0 : return new AnnotationRow(*this, row);
283 : }
284 :
285 : //
286 : // Append a row to its table.
287 : //
288 :
289 :
290 :
291 :
292 : /**
293 : * Look up the table for a row whose noautoincrementable attributes are matching their
294 : * homologues in *x. If a row is found this row else autoincrement *x.annotationId,
295 : * add x to its table and returns x.
296 : *
297 : * @returns a pointer on a AnnotationRow.
298 : * @param x. A pointer on the row to be added.
299 : */
300 :
301 :
302 0 : AnnotationRow* AnnotationTable::add(AnnotationRow* x) {
303 :
304 0 : AnnotationRow* aRow = lookup(
305 :
306 0 : x->getTime()
307 : ,
308 0 : x->getIssue()
309 : ,
310 0 : x->getDetails()
311 :
312 : );
313 0 : if (aRow) return aRow;
314 :
315 :
316 :
317 : // Autoincrement annotationId
318 0 : x->setAnnotationId(Tag(size(), TagType::Annotation));
319 :
320 0 : row.push_back(x);
321 0 : privateRows.push_back(x);
322 0 : x->isAdded(true);
323 0 : return x;
324 : }
325 :
326 :
327 :
328 0 : void AnnotationTable::addWithoutCheckingUnique(AnnotationRow * x) {
329 0 : if (getRowByKey(
330 0 : x->getAnnotationId()
331 0 : ) != (AnnotationRow *) 0)
332 0 : throw DuplicateKey("Dupicate key exception in ", "AnnotationTable");
333 0 : row.push_back(x);
334 0 : privateRows.push_back(x);
335 0 : x->isAdded(true);
336 0 : }
337 :
338 :
339 :
340 :
341 : //
342 : // A private method to append a row to its table, used by input conversion
343 : // methods, with row uniqueness.
344 : //
345 :
346 :
347 : /**
348 : * If this table has an autoincrementable attribute then check if *x verifies the rule of uniqueness and throw exception if not.
349 : * Check if *x verifies the key uniqueness rule and throw an exception if not.
350 : * Append x to its table.
351 : * @param x a pointer on the row to be appended.
352 : * @returns a pointer on x.
353 : * @throws DuplicateKey
354 :
355 : * @throws UniquenessViolationException
356 :
357 : */
358 0 : AnnotationRow* AnnotationTable::checkAndAdd(AnnotationRow* x, bool skipCheckUniqueness) {
359 0 : if (!skipCheckUniqueness) {
360 :
361 :
362 0 : if (lookup(
363 :
364 0 : x->getTime()
365 : ,
366 0 : x->getIssue()
367 : ,
368 0 : x->getDetails()
369 :
370 0 : )) throw UniquenessViolationException();
371 :
372 :
373 : }
374 :
375 0 : if (getRowByKey(
376 :
377 0 : x->getAnnotationId()
378 :
379 0 : )) throw DuplicateKey("Duplicate key exception in ", "AnnotationTable");
380 :
381 0 : row.push_back(x);
382 0 : privateRows.push_back(x);
383 0 : x->isAdded(true);
384 0 : return x;
385 : }
386 :
387 :
388 :
389 : //
390 : // A private method to brutally append a row to its table, without checking for row uniqueness.
391 : //
392 :
393 0 : void AnnotationTable::append(AnnotationRow *x) {
394 0 : privateRows.push_back(x);
395 0 : x->isAdded(true);
396 0 : }
397 :
398 :
399 :
400 :
401 :
402 0 : vector<AnnotationRow *> AnnotationTable::get() {
403 0 : checkPresenceInMemory();
404 0 : return privateRows;
405 : }
406 :
407 0 : const vector<AnnotationRow *>& AnnotationTable::get() const {
408 0 : const_cast<AnnotationTable&>(*this).checkPresenceInMemory();
409 0 : return privateRows;
410 : }
411 :
412 :
413 :
414 :
415 :
416 :
417 :
418 :
419 : /*
420 : ** Returns a AnnotationRow* given a key.
421 : ** @return a pointer to the row having the key whose values are passed as parameters, or 0 if
422 : ** no row exists for that key.
423 : **
424 : */
425 0 : AnnotationRow* AnnotationTable::getRowByKey(Tag annotationId) {
426 0 : checkPresenceInMemory();
427 0 : AnnotationRow* aRow = 0;
428 0 : for (unsigned int i = 0; i < privateRows.size(); i++) {
429 0 : aRow = row.at(i);
430 :
431 :
432 0 : if (aRow->annotationId != annotationId) continue;
433 :
434 :
435 0 : return aRow;
436 : }
437 0 : return 0;
438 : }
439 :
440 :
441 :
442 : /**
443 : * Look up the table for a row whose all attributes except the autoincrementable one
444 : * are equal to the corresponding parameters of the method.
445 : * @return a pointer on this row if any, 0 otherwise.
446 : *
447 :
448 : * @param time.
449 :
450 : * @param issue.
451 :
452 : * @param details.
453 :
454 : */
455 0 : AnnotationRow* AnnotationTable::lookup(ArrayTime time, std::string issue, std::string details) {
456 : AnnotationRow* aRow;
457 0 : for (unsigned int i = 0; i < privateRows.size(); i++) {
458 0 : aRow = privateRows.at(i);
459 0 : if (aRow->compareNoAutoInc(time, issue, details)) return aRow;
460 : }
461 0 : return 0;
462 : }
463 :
464 :
465 :
466 :
467 :
468 :
469 :
470 : #ifndef WITHOUT_ACS
471 : using asdmIDL::AnnotationTableIDL;
472 : #endif
473 :
474 : #ifndef WITHOUT_ACS
475 : // Conversion Methods
476 :
477 : AnnotationTableIDL *AnnotationTable::toIDL() {
478 : AnnotationTableIDL *x = new AnnotationTableIDL ();
479 : unsigned int nrow = size();
480 : x->row.length(nrow);
481 : vector<AnnotationRow*> v = get();
482 : for (unsigned int i = 0; i < nrow; ++i) {
483 : //x->row[i] = *(v[i]->toIDL());
484 : v[i]->toIDL(x->row[i]);
485 : }
486 : return x;
487 : }
488 :
489 : void AnnotationTable::toIDL(asdmIDL::AnnotationTableIDL& x) const {
490 : unsigned int nrow = size();
491 : x.row.length(nrow);
492 : vector<AnnotationRow*> v = get();
493 : for (unsigned int i = 0; i < nrow; ++i) {
494 : v[i]->toIDL(x.row[i]);
495 : }
496 : }
497 : #endif
498 :
499 : #ifndef WITHOUT_ACS
500 : void AnnotationTable::fromIDL(AnnotationTableIDL x) {
501 : unsigned int nrow = x.row.length();
502 : for (unsigned int i = 0; i < nrow; ++i) {
503 : AnnotationRow *tmp = newRow();
504 : tmp->setFromIDL(x.row[i]);
505 : // checkAndAdd(tmp);
506 : add(tmp);
507 : }
508 : }
509 : #endif
510 :
511 :
512 0 : string AnnotationTable::toXML() {
513 0 : string buf;
514 :
515 0 : buf.append("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?> ");
516 0 : buf.append("<AnnotationTable xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:annttn=\"http://Alma/XASDM/AnnotationTable\" xsi:schemaLocation=\"http://Alma/XASDM/AnnotationTable http://almaobservatory.org/XML/XASDM/4/AnnotationTable.xsd\" schemaVersion=\"4\" schemaRevision=\"-1\">\n");
517 :
518 0 : buf.append(entity.toXML());
519 0 : string s = container.getEntity().toXML();
520 : // Change the "Entity" tag to "ContainerEntity".
521 0 : buf.append("<Container" + s.substr(1,s.length() - 1)+" ");
522 0 : vector<AnnotationRow*> v = get();
523 0 : for (unsigned int i = 0; i < v.size(); ++i) {
524 : try {
525 0 : buf.append(v[i]->toXML());
526 0 : } catch (const NoSuchRow &e) {
527 0 : }
528 0 : buf.append(" ");
529 : }
530 0 : buf.append("</AnnotationTable> ");
531 0 : return buf;
532 0 : }
533 :
534 :
535 0 : string AnnotationTable::getVersion() const {
536 0 : return version;
537 : }
538 :
539 :
540 0 : void AnnotationTable::fromXML(string& tableInXML) {
541 : //
542 : // Look for a version information in the schemaVersion of the XML
543 : //
544 : xmlDoc *doc;
545 : #if LIBXML_VERSION >= 20703
546 0 : doc = xmlReadMemory(tableInXML.data(), tableInXML.size(), "XMLTableHeader.xml", NULL, XML_PARSE_NOBLANKS|XML_PARSE_HUGE);
547 : #else
548 : doc = xmlReadMemory(tableInXML.data(), tableInXML.size(), "XMLTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
549 : #endif
550 0 : if ( doc == NULL )
551 0 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Annotation");
552 :
553 0 : xmlNode* root_element = xmlDocGetRootElement(doc);
554 0 : if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
555 0 : throw ConversionException("Failed to retrieve the root element in the DOM structure.", "Annotation");
556 :
557 0 : xmlChar * propValue = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
558 0 : if ( propValue != 0 ) {
559 0 : version = string( (const char*) propValue);
560 0 : xmlFree(propValue);
561 : }
562 :
563 0 : Parser xml(tableInXML);
564 0 : if (!xml.isStr("<AnnotationTable"))
565 0 : error();
566 : // cout << "Parsing a AnnotationTable" << endl;
567 0 : string s = xml.getElement("<Entity","/>");
568 0 : if (s.length() == 0)
569 0 : error();
570 0 : Entity e;
571 0 : e.setFromXML(s);
572 0 : if (e.getEntityTypeName() != "AnnotationTable")
573 0 : error();
574 0 : setEntity(e);
575 : // Skip the container's entity; but, it has to be there.
576 0 : s = xml.getElement("<ContainerEntity","/>");
577 0 : if (s.length() == 0)
578 0 : error();
579 :
580 : // Get each row in the table.
581 0 : s = xml.getElementContent("<row>","</row>");
582 : AnnotationRow *row;
583 0 : if (getContainer().checkRowUniqueness()) {
584 : try {
585 0 : while (s.length() != 0) {
586 0 : row = newRow();
587 0 : row->setFromXML(s);
588 0 : checkAndAdd(row);
589 0 : s = xml.getElementContent("<row>","</row>");
590 : }
591 :
592 : }
593 0 : catch (const DuplicateKey &e1) {
594 0 : throw ConversionException(e1.getMessage(),"AnnotationTable");
595 0 : }
596 0 : catch (const UniquenessViolationException &e1) {
597 0 : throw ConversionException(e1.getMessage(),"AnnotationTable");
598 0 : }
599 0 : catch (...) {
600 : // cout << "Unexpected error in AnnotationTable::checkAndAdd called from AnnotationTable::fromXML " << endl;
601 0 : }
602 : }
603 : else {
604 : try {
605 0 : while (s.length() != 0) {
606 0 : row = newRow();
607 0 : row->setFromXML(s);
608 0 : addWithoutCheckingUnique(row);
609 0 : s = xml.getElementContent("<row>","</row>");
610 : }
611 : }
612 0 : catch (const DuplicateKey &e1) {
613 0 : throw ConversionException(e1.getMessage(),"AnnotationTable");
614 0 : }
615 0 : catch (...) {
616 : // cout << "Unexpected error in AnnotationTable::addWithoutCheckingUnique called from AnnotationTable::fromXML " << endl;
617 0 : }
618 : }
619 :
620 :
621 0 : if (!xml.isStr("</AnnotationTable>"))
622 0 : error();
623 :
624 : //Does not change the convention defined in the model.
625 : //archiveAsBin = false;
626 : //fileAsBin = false;
627 :
628 : // clean up the xmlDoc pointer
629 0 : if ( doc != NULL ) xmlFreeDoc(doc);
630 :
631 0 : }
632 :
633 :
634 0 : void AnnotationTable::error() {
635 0 : throw ConversionException("Invalid xml document","Annotation");
636 : }
637 :
638 :
639 0 : string AnnotationTable::MIMEXMLPart(const asdm::ByteOrder* byteOrder) {
640 0 : string UID = getEntity().getEntityId().toString();
641 0 : string withoutUID = UID.substr(6);
642 0 : string containerUID = getContainer().getEntity().getEntityId().toString();
643 0 : ostringstream oss;
644 0 : oss << "<?xml version='1.0' encoding='ISO-8859-1'?>";
645 0 : oss << "\n";
646 0 : oss << "<AnnotationTable xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:annttn=\"http://Alma/XASDM/AnnotationTable\" xsi:schemaLocation=\"http://Alma/XASDM/AnnotationTable http://almaobservatory.org/XML/XASDM/4/AnnotationTable.xsd\" schemaVersion=\"4\" schemaRevision=\"-1\">\n";
647 0 : oss<< "<Entity entityId='"<<UID<<"' entityIdEncrypted='na' entityTypeName='AnnotationTable' schemaVersion='1' documentVersion='1'/>\n";
648 0 : oss<< "<ContainerEntity entityId='"<<containerUID<<"' entityIdEncrypted='na' entityTypeName='ASDM' schemaVersion='1' documentVersion='1'/>\n";
649 0 : oss << "<BulkStoreRef file_id='"<<withoutUID<<"' byteOrder='"<<byteOrder->toString()<<"' />\n";
650 0 : oss << "<Attributes>\n";
651 :
652 0 : oss << "<annotationId/>\n";
653 0 : oss << "<time/>\n";
654 0 : oss << "<issue/>\n";
655 0 : oss << "<details/>\n";
656 :
657 0 : oss << "<numAntenna/>\n";
658 0 : oss << "<basebandName/>\n";
659 0 : oss << "<numBaseband/>\n";
660 0 : oss << "<interval/>\n";
661 0 : oss << "<dValue/>\n";
662 0 : oss << "<vdValue/>\n";
663 0 : oss << "<vvdValues/>\n";
664 0 : oss << "<llValue/>\n";
665 0 : oss << "<vllValue/>\n";
666 0 : oss << "<vvllValue/>\n";
667 0 : oss << "<sValue/>\n";
668 0 : oss << "<antennaId/>\n";
669 0 : oss << "</Attributes>\n";
670 0 : oss << "</AnnotationTable>\n";
671 :
672 0 : return oss.str();
673 0 : }
674 :
675 0 : string AnnotationTable::toMIME(const asdm::ByteOrder* byteOrder) {
676 0 : EndianOSStream eoss(byteOrder);
677 :
678 0 : string UID = getEntity().getEntityId().toString();
679 :
680 : // The MIME Header
681 0 : eoss <<"MIME-Version: 1.0";
682 0 : eoss << "\n";
683 0 : eoss << "Content-Type: Multipart/Related; boundary='MIME_boundary'; type='text/xml'; start= '<header.xml>'";
684 0 : eoss <<"\n";
685 0 : eoss <<"Content-Description: Correlator";
686 0 : eoss <<"\n";
687 0 : eoss <<"alma-uid:" << UID;
688 0 : eoss <<"\n";
689 0 : eoss <<"\n";
690 :
691 : // The MIME XML part header.
692 0 : eoss <<"--MIME_boundary";
693 0 : eoss <<"\n";
694 0 : eoss <<"Content-Type: text/xml; charset='ISO-8859-1'";
695 0 : eoss <<"\n";
696 0 : eoss <<"Content-Transfer-Encoding: 8bit";
697 0 : eoss <<"\n";
698 0 : eoss <<"Content-ID: <header.xml>";
699 0 : eoss <<"\n";
700 0 : eoss <<"\n";
701 :
702 : // The MIME XML part content.
703 0 : eoss << MIMEXMLPart(byteOrder);
704 :
705 : // The MIME binary part header
706 0 : eoss <<"--MIME_boundary";
707 0 : eoss <<"\n";
708 0 : eoss <<"Content-Type: binary/octet-stream";
709 0 : eoss <<"\n";
710 0 : eoss <<"Content-ID: <content.bin>";
711 0 : eoss <<"\n";
712 0 : eoss <<"\n";
713 :
714 : // The MIME binary content
715 0 : entity.toBin(eoss);
716 0 : container.getEntity().toBin(eoss);
717 0 : eoss.writeInt((int) privateRows.size());
718 0 : for (unsigned int i = 0; i < privateRows.size(); i++) {
719 0 : privateRows.at(i)->toBin(eoss);
720 : }
721 :
722 : // The closing MIME boundary
723 0 : eoss << "\n--MIME_boundary--";
724 0 : eoss << "\n";
725 :
726 0 : return eoss.str();
727 0 : }
728 :
729 :
730 0 : void AnnotationTable::setFromMIME(const string & mimeMsg) {
731 0 : string xmlPartMIMEHeader = "Content-ID: <header.xml>\n\n";
732 :
733 0 : string binPartMIMEHeader = "--MIME_boundary\nContent-Type: binary/octet-stream\nContent-ID: <content.bin>\n\n";
734 :
735 : // Detect the XML header.
736 0 : string::size_type loc0 = mimeMsg.find(xmlPartMIMEHeader, 0);
737 0 : if ( loc0 == string::npos) {
738 : // let's try with CRLFs
739 0 : xmlPartMIMEHeader = "Content-ID: <header.xml>\r\n\r\n";
740 0 : loc0 = mimeMsg.find(xmlPartMIMEHeader, 0);
741 0 : if ( loc0 == string::npos )
742 0 : throw ConversionException("Failed to detect the beginning of the XML header", "Annotation");
743 : }
744 :
745 0 : loc0 += xmlPartMIMEHeader.size();
746 :
747 : // Look for the string announcing the binary part.
748 0 : string::size_type loc1 = mimeMsg.find( binPartMIMEHeader, loc0 );
749 :
750 0 : if ( loc1 == string::npos ) {
751 0 : throw ConversionException("Failed to detect the beginning of the binary part", "Annotation");
752 : }
753 :
754 : //
755 : // Extract the xmlHeader and analyze it to find out what is the byte order and the sequence
756 : // of attribute names.
757 : //
758 0 : string xmlHeader = mimeMsg.substr(loc0, loc1-loc0);
759 : xmlDoc *doc;
760 0 : doc = xmlReadMemory(xmlHeader.data(), xmlHeader.size(), "BinaryTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
761 0 : if ( doc == NULL )
762 0 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Annotation");
763 :
764 : // This vector will be filled by the names of all the attributes of the table
765 : // in the order in which they are expected to be found in the binary representation.
766 : //
767 0 : vector<string> attributesSeq;
768 :
769 0 : xmlNode* root_element = xmlDocGetRootElement(doc);
770 0 : if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
771 0 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Annotation");
772 :
773 0 : const ByteOrder* byteOrder=0;
774 0 : if ( string("ASDMBinaryTable").compare((const char*) root_element->name) == 0) {
775 : // Then it's an "old fashioned" MIME file for tables.
776 : // Just try to deserialize it with Big_Endian for the bytes ordering.
777 0 : byteOrder = asdm::ByteOrder::Big_Endian;
778 :
779 : //
780 : // Let's consider a default order for the sequence of attributes.
781 : //
782 :
783 :
784 0 : attributesSeq.push_back("annotationId") ;
785 :
786 0 : attributesSeq.push_back("time") ;
787 :
788 0 : attributesSeq.push_back("issue") ;
789 :
790 0 : attributesSeq.push_back("details") ;
791 :
792 :
793 0 : attributesSeq.push_back("numAntenna") ;
794 :
795 0 : attributesSeq.push_back("basebandName") ;
796 :
797 0 : attributesSeq.push_back("numBaseband") ;
798 :
799 0 : attributesSeq.push_back("interval") ;
800 :
801 0 : attributesSeq.push_back("dValue") ;
802 :
803 0 : attributesSeq.push_back("vdValue") ;
804 :
805 0 : attributesSeq.push_back("vvdValues") ;
806 :
807 0 : attributesSeq.push_back("llValue") ;
808 :
809 0 : attributesSeq.push_back("vllValue") ;
810 :
811 0 : attributesSeq.push_back("vvllValue") ;
812 :
813 0 : attributesSeq.push_back("sValue") ;
814 :
815 0 : attributesSeq.push_back("antennaId") ;
816 :
817 :
818 :
819 :
820 : // And decide that it has version == "2"
821 0 : version = "2";
822 : }
823 0 : else if (string("AnnotationTable").compare((const char*) root_element->name) == 0) {
824 : // It's a new (and correct) MIME file for tables.
825 : //
826 : // 1st ) Look for a BulkStoreRef element with an attribute byteOrder.
827 : //
828 0 : xmlNode* bulkStoreRef = 0;
829 0 : xmlNode* child = root_element->children;
830 :
831 0 : if (xmlHasProp(root_element, (const xmlChar*) "schemaVersion")) {
832 0 : xmlChar * value = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
833 0 : version = string ((const char *) value);
834 0 : xmlFree(value);
835 : }
836 :
837 : // Skip the two first children (Entity and ContainerEntity).
838 0 : bulkStoreRef = (child == 0) ? 0 : ( (child->next) == 0 ? 0 : child->next->next );
839 :
840 0 : if ( bulkStoreRef == 0 || (bulkStoreRef->type != XML_ELEMENT_NODE) || (string("BulkStoreRef").compare((const char*) bulkStoreRef->name) != 0))
841 0 : throw ConversionException ("Could not find the element '/AnnotationTable/BulkStoreRef'. Invalid XML header '"+ xmlHeader + "'.", "Annotation");
842 :
843 : // We found BulkStoreRef, now look for its attribute byteOrder.
844 0 : _xmlAttr* byteOrderAttr = 0;
845 0 : for (struct _xmlAttr* attr = bulkStoreRef->properties; attr; attr = attr->next)
846 0 : if (string("byteOrder").compare((const char*) attr->name) == 0) {
847 0 : byteOrderAttr = attr;
848 0 : break;
849 : }
850 :
851 0 : if (byteOrderAttr == 0)
852 0 : throw ConversionException("Could not find the element '/AnnotationTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader +"'.", "Annotation");
853 :
854 0 : string byteOrderValue = string((const char*) byteOrderAttr->children->content);
855 0 : if (!(byteOrder = asdm::ByteOrder::fromString(byteOrderValue)))
856 0 : throw ConversionException("No valid value retrieved for the element '/AnnotationTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader + "'.", "Annotation");
857 :
858 : //
859 : // 2nd) Look for the Attributes element and grab the names of the elements it contains.
860 : //
861 0 : xmlNode* attributes = bulkStoreRef->next;
862 0 : if ( attributes == 0 || (attributes->type != XML_ELEMENT_NODE) || (string("Attributes").compare((const char*) attributes->name) != 0))
863 0 : throw ConversionException ("Could not find the element '/AnnotationTable/Attributes'. Invalid XML header '"+ xmlHeader + "'.", "Annotation");
864 :
865 0 : xmlNode* childOfAttributes = attributes->children;
866 :
867 0 : while ( childOfAttributes != 0 && (childOfAttributes->type == XML_ELEMENT_NODE) ) {
868 0 : attributesSeq.push_back(string((const char*) childOfAttributes->name));
869 0 : childOfAttributes = childOfAttributes->next;
870 : }
871 0 : }
872 : // Create an EndianISStream from the substring containing the binary part.
873 0 : EndianISStream eiss(mimeMsg.substr(loc1+binPartMIMEHeader.size()), byteOrder);
874 :
875 0 : entity = Entity::fromBin((EndianIStream&) eiss);
876 :
877 : // We do nothing with that but we have to read it.
878 0 : Entity containerEntity = Entity::fromBin((EndianIStream&) eiss);
879 :
880 : // Let's read numRows but ignore it and rely on the value specified in the ASDM.xml file.
881 0 : int numRows = ((EndianIStream&) eiss).readInt();
882 0 : if ((numRows != -1) // Then these are *not* data produced at the EVLA.
883 0 : && ((unsigned int) numRows != this->declaredSize )) { // Then the declared size (in ASDM.xml) is not equal to the one
884 : // written into the binary representation of the table.
885 0 : cout << "The a number of rows ('"
886 : << numRows
887 0 : << "') declared in the binary representation of the table is different from the one declared in ASDM.xml ('"
888 0 : << this->declaredSize
889 0 : << "'). I'll proceed with the value declared in ASDM.xml"
890 0 : << endl;
891 : }
892 :
893 0 : if (getContainer().checkRowUniqueness()) {
894 : try {
895 0 : for (uint32_t i = 0; i < this->declaredSize; i++) {
896 0 : AnnotationRow* aRow = AnnotationRow::fromBin((EndianIStream&) eiss, *this, attributesSeq);
897 0 : checkAndAdd(aRow);
898 : }
899 : }
900 0 : catch (const DuplicateKey &e) {
901 0 : throw ConversionException("Error while writing binary data , the message was "
902 0 : + e.getMessage(), "Annotation");
903 0 : }
904 0 : catch (const TagFormatException &e) {
905 0 : throw ConversionException("Error while reading binary data , the message was "
906 0 : + e.getMessage(), "Annotation");
907 0 : }
908 : }
909 : else {
910 0 : for (uint32_t i = 0; i < this->declaredSize; i++) {
911 0 : AnnotationRow* aRow = AnnotationRow::fromBin((EndianIStream&) eiss, *this, attributesSeq);
912 0 : append(aRow);
913 : }
914 : }
915 : //Does not change the convention defined in the model.
916 : //archiveAsBin = true;
917 : //fileAsBin = true;
918 0 : if ( doc != NULL ) xmlFreeDoc(doc);
919 :
920 0 : }
921 :
922 0 : void AnnotationTable::setUnknownAttributeBinaryReader(const string& attributeName, BinaryAttributeReaderFunctor* barFctr) {
923 : //
924 : // Is this attribute really unknown ?
925 : //
926 0 : for (vector<string>::const_iterator iter = attributesNamesOfAnnotation_v.begin(); iter != attributesNamesOfAnnotation_v.end(); iter++) {
927 0 : if ((*iter).compare(attributeName) == 0)
928 0 : throw ConversionException("the attribute '"+attributeName+"' is known you can't override the way it's read in the MIME binary file containing the table.", "Annotation");
929 : }
930 :
931 : // Ok then register the functor to activate when an unknown attribute is met during the reading of a binary table?
932 0 : unknownAttributes2Functors[attributeName] = barFctr;
933 0 : }
934 :
935 0 : BinaryAttributeReaderFunctor* AnnotationTable::getUnknownAttributeBinaryReader(const string& attributeName) const {
936 0 : map<string, BinaryAttributeReaderFunctor*>::const_iterator iter = unknownAttributes2Functors.find(attributeName);
937 0 : return (iter == unknownAttributes2Functors.end()) ? 0 : iter->second;
938 : }
939 :
940 :
941 0 : void AnnotationTable::toFile(string directory) {
942 0 : if (!directoryExists(directory.c_str()) &&
943 0 : !createPath(directory.c_str())) {
944 0 : throw ConversionException("Could not create directory " , directory);
945 : }
946 :
947 0 : string fileName = directory + "/Annotation.xml";
948 0 : ofstream tableout(fileName.c_str(),ios::out|ios::trunc);
949 0 : if (tableout.rdstate() == ostream::failbit)
950 0 : throw ConversionException("Could not open file " + fileName + " to write ", "Annotation");
951 0 : if (fileAsBin)
952 0 : tableout << MIMEXMLPart();
953 : else
954 0 : tableout << toXML() << endl;
955 0 : tableout.close();
956 0 : if (tableout.rdstate() == ostream::failbit)
957 0 : throw ConversionException("Could not close file " + fileName, "Annotation");
958 :
959 0 : if (fileAsBin) {
960 : // write the bin serialized
961 0 : string fileName = directory + "/Annotation.bin";
962 0 : ofstream tableout(fileName.c_str(),ios::out|ios::trunc);
963 0 : if (tableout.rdstate() == ostream::failbit)
964 0 : throw ConversionException("Could not open file " + fileName + " to write ", "Annotation");
965 0 : tableout << toMIME() << endl;
966 0 : tableout.close();
967 0 : if (tableout.rdstate() == ostream::failbit)
968 0 : throw ConversionException("Could not close file " + fileName, "Annotation");
969 0 : }
970 0 : }
971 :
972 :
973 0 : void AnnotationTable::setFromFile(const string& directory) {
974 : #ifndef WITHOUT_BOOST
975 : if (boost::filesystem::exists(boost::filesystem::path(uniqSlashes(directory + "/Annotation.xml"))))
976 : setFromXMLFile(directory);
977 : else if (boost::filesystem::exists(boost::filesystem::path(uniqSlashes(directory + "/Annotation.bin"))))
978 : setFromMIMEFile(directory);
979 : #else
980 : // alternative in Misc.h
981 0 : if (file_exists(uniqSlashes(directory + "/Annotation.xml")))
982 0 : setFromXMLFile(directory);
983 0 : else if (file_exists(uniqSlashes(directory + "/Annotation.bin")))
984 0 : setFromMIMEFile(directory);
985 : #endif
986 : else
987 0 : throw ConversionException("No file found for the Annotation table", "Annotation");
988 0 : }
989 :
990 :
991 0 : void AnnotationTable::setFromMIMEFile(const string& directory) {
992 0 : string tablePath ;
993 :
994 0 : tablePath = directory + "/Annotation.bin";
995 0 : ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
996 0 : if (!tablefile.is_open()) {
997 0 : throw ConversionException("Could not open file " + tablePath, "Annotation");
998 : }
999 : // Read in a stringstream.
1000 0 : stringstream ss; ss << tablefile.rdbuf();
1001 :
1002 0 : if (tablefile.rdstate() == istream::failbit || tablefile.rdstate() == istream::badbit) {
1003 0 : throw ConversionException("Error reading file " + tablePath,"Annotation");
1004 : }
1005 :
1006 : // And close.
1007 0 : tablefile.close();
1008 0 : if (tablefile.rdstate() == istream::failbit)
1009 0 : throw ConversionException("Could not close file " + tablePath,"Annotation");
1010 :
1011 0 : setFromMIME(ss.str());
1012 0 : }
1013 : /*
1014 : void AnnotationTable::openMIMEFile (const string& directory) {
1015 :
1016 : // Open the file.
1017 : string tablePath ;
1018 : tablePath = directory + "/Annotation.bin";
1019 : ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
1020 : if (!tablefile.is_open())
1021 : throw ConversionException("Could not open file " + tablePath, "Annotation");
1022 :
1023 : // Locate the xmlPartMIMEHeader.
1024 : string xmlPartMIMEHeader = "CONTENT-ID: <HEADER.XML>\n\n";
1025 : CharComparator comparator;
1026 : istreambuf_iterator<char> BEGIN(tablefile.rdbuf());
1027 : istreambuf_iterator<char> END;
1028 : istreambuf_iterator<char> it = search(BEGIN, END, xmlPartMIMEHeader.begin(), xmlPartMIMEHeader.end(), comparator);
1029 : if (it == END)
1030 : throw ConversionException("failed to detect the beginning of the XML header", "Annotation");
1031 :
1032 : // Locate the binaryPartMIMEHeader while accumulating the characters of the xml header.
1033 : string binPartMIMEHeader = "--MIME_BOUNDARY\nCONTENT-TYPE: BINARY/OCTET-STREAM\nCONTENT-ID: <CONTENT.BIN>\n\n";
1034 : string xmlHeader;
1035 : CharCompAccumulator compaccumulator(&xmlHeader, 100000);
1036 : ++it;
1037 : it = search(it, END, binPartMIMEHeader.begin(), binPartMIMEHeader.end(), compaccumulator);
1038 : if (it == END)
1039 : throw ConversionException("failed to detect the beginning of the binary part", "Annotation");
1040 :
1041 : cout << xmlHeader << endl;
1042 : //
1043 : // We have the xmlHeader , let's parse it.
1044 : //
1045 : xmlDoc *doc;
1046 : doc = xmlReadMemory(xmlHeader.data(), xmlHeader.size(), "BinaryTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
1047 : if ( doc == NULL )
1048 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Annotation");
1049 :
1050 : // This vector will be filled by the names of all the attributes of the table
1051 : // in the order in which they are expected to be found in the binary representation.
1052 : //
1053 : vector<string> attributesSeq(attributesNamesInBinOfAnnotation_v);
1054 :
1055 : xmlNode* root_element = xmlDocGetRootElement(doc);
1056 : if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
1057 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Annotation");
1058 :
1059 : const ByteOrder* byteOrder=0;
1060 : if ( string("ASDMBinaryTable").compare((const char*) root_element->name) == 0) {
1061 : // Then it's an "old fashioned" MIME file for tables.
1062 : // Just try to deserialize it with Big_Endian for the bytes ordering.
1063 : byteOrder = asdm::ByteOrder::Big_Endian;
1064 :
1065 : // And decide that it has version == "2"
1066 : version = "2";
1067 : }
1068 : else if (string("AnnotationTable").compare((const char*) root_element->name) == 0) {
1069 : // It's a new (and correct) MIME file for tables.
1070 : //
1071 : // 1st ) Look for a BulkStoreRef element with an attribute byteOrder.
1072 : //
1073 : xmlNode* bulkStoreRef = 0;
1074 : xmlNode* child = root_element->children;
1075 :
1076 : if (xmlHasProp(root_element, (const xmlChar*) "schemaVersion")) {
1077 : xmlChar * value = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
1078 : version = string ((const char *) value);
1079 : xmlFree(value);
1080 : }
1081 :
1082 : // Skip the two first children (Entity and ContainerEntity).
1083 : bulkStoreRef = (child == 0) ? 0 : ( (child->next) == 0 ? 0 : child->next->next );
1084 :
1085 : if ( bulkStoreRef == 0 || (bulkStoreRef->type != XML_ELEMENT_NODE) || (string("BulkStoreRef").compare((const char*) bulkStoreRef->name) != 0))
1086 : throw ConversionException ("Could not find the element '/AnnotationTable/BulkStoreRef'. Invalid XML header '"+ xmlHeader + "'.", "Annotation");
1087 :
1088 : // We found BulkStoreRef, now look for its attribute byteOrder.
1089 : _xmlAttr* byteOrderAttr = 0;
1090 : for (struct _xmlAttr* attr = bulkStoreRef->properties; attr; attr = attr->next)
1091 : if (string("byteOrder").compare((const char*) attr->name) == 0) {
1092 : byteOrderAttr = attr;
1093 : break;
1094 : }
1095 :
1096 : if (byteOrderAttr == 0)
1097 : throw ConversionException("Could not find the element '/AnnotationTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader +"'.", "Annotation");
1098 :
1099 : string byteOrderValue = string((const char*) byteOrderAttr->children->content);
1100 : if (!(byteOrder = asdm::ByteOrder::fromString(byteOrderValue)))
1101 : throw ConversionException("No valid value retrieved for the element '/AnnotationTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader + "'.", "Annotation");
1102 :
1103 : //
1104 : // 2nd) Look for the Attributes element and grab the names of the elements it contains.
1105 : //
1106 : xmlNode* attributes = bulkStoreRef->next;
1107 : if ( attributes == 0 || (attributes->type != XML_ELEMENT_NODE) || (string("Attributes").compare((const char*) attributes->name) != 0))
1108 : throw ConversionException ("Could not find the element '/AnnotationTable/Attributes'. Invalid XML header '"+ xmlHeader + "'.", "Annotation");
1109 :
1110 : xmlNode* childOfAttributes = attributes->children;
1111 :
1112 : while ( childOfAttributes != 0 && (childOfAttributes->type == XML_ELEMENT_NODE) ) {
1113 : attributesSeq.push_back(string((const char*) childOfAttributes->name));
1114 : childOfAttributes = childOfAttributes->next;
1115 : }
1116 : }
1117 : // Create an EndianISStream from the substring containing the binary part.
1118 : EndianIFStream eifs(&tablefile, byteOrder);
1119 :
1120 : entity = Entity::fromBin((EndianIStream &) eifs);
1121 :
1122 : // We do nothing with that but we have to read it.
1123 : Entity containerEntity = Entity::fromBin((EndianIStream &) eifs);
1124 :
1125 : // Let's read numRows but ignore it and rely on the value specified in the ASDM.xml file.
1126 : int numRows = eifs.readInt();
1127 : if ((numRows != -1) // Then these are *not* data produced at the EVLA.
1128 : && ((unsigned int) numRows != this->declaredSize )) { // Then the declared size (in ASDM.xml) is not equal to the one
1129 : // written into the binary representation of the table.
1130 : cout << "The a number of rows ('"
1131 : << numRows
1132 : << "') declared in the binary representation of the table is different from the one declared in ASDM.xml ('"
1133 : << this->declaredSize
1134 : << "'). I'll proceed with the value declared in ASDM.xml"
1135 : << endl;
1136 : }
1137 : // clean up xmlDoc pointer
1138 : if ( doc != NULL ) xmlFreeDoc(doc);
1139 : }
1140 : */
1141 :
1142 :
1143 0 : void AnnotationTable::setFromXMLFile(const string& directory) {
1144 0 : string tablePath ;
1145 :
1146 0 : tablePath = directory + "/Annotation.xml";
1147 :
1148 : /*
1149 : ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
1150 : if (!tablefile.is_open()) {
1151 : throw ConversionException("Could not open file " + tablePath, "Annotation");
1152 : }
1153 : // Read in a stringstream.
1154 : stringstream ss;
1155 : ss << tablefile.rdbuf();
1156 :
1157 : if (tablefile.rdstate() == istream::failbit || tablefile.rdstate() == istream::badbit) {
1158 : throw ConversionException("Error reading file '" + tablePath + "'", "Annotation");
1159 : }
1160 :
1161 : // And close
1162 : tablefile.close();
1163 : if (tablefile.rdstate() == istream::failbit)
1164 : throw ConversionException("Could not close file '" + tablePath + "'", "Annotation");
1165 :
1166 : // Let's make a string out of the stringstream content and empty the stringstream.
1167 : string xmlDocument = ss.str(); ss.str("");
1168 :
1169 : // Let's make a very primitive check to decide
1170 : // whether the XML content represents the table
1171 : // or refers to it via a <BulkStoreRef element.
1172 : */
1173 :
1174 0 : string xmlDocument;
1175 : try {
1176 0 : xmlDocument = getContainer().getXSLTransformer()(tablePath);
1177 0 : if (getenv("ASDM_DEBUG")) cout << "About to read " << tablePath << endl;
1178 : }
1179 0 : catch (const XSLTransformerException &e) {
1180 0 : throw ConversionException("Caugth an exception whose message is '" + e.getMessage() + "'.", "Annotation");
1181 0 : }
1182 :
1183 0 : if (xmlDocument.find("<BulkStoreRef") != string::npos)
1184 0 : setFromMIMEFile(directory);
1185 : else
1186 0 : fromXML(xmlDocument);
1187 0 : }
1188 :
1189 :
1190 :
1191 :
1192 :
1193 :
1194 :
1195 :
1196 :
1197 :
1198 0 : void AnnotationTable::autoIncrement(string key, AnnotationRow* x) {
1199 0 : map<string, int>::iterator iter;
1200 0 : if ((iter=noAutoIncIds.find(key)) == noAutoIncIds.end()) {
1201 : // There is not yet a combination of the non autoinc attributes values in the hashtable
1202 :
1203 : // Initialize annotationId to Tag(0).
1204 0 : x->setAnnotationId(Tag(0, TagType::Annotation));
1205 :
1206 : // Record it in the map.
1207 0 : noAutoIncIds.insert(make_pair(key, 0));
1208 : }
1209 : else {
1210 : // There is already a combination of the non autoinc attributes values in the hashtable
1211 : // Increment its value.
1212 0 : int n = iter->second + 1;
1213 :
1214 : // Initialize annotationId to Tag(n).
1215 0 : x->setAnnotationId(Tag(n, TagType::Annotation));
1216 :
1217 : // Record it in the map.
1218 0 : noAutoIncIds.insert(make_pair(key, n));
1219 : }
1220 0 : }
1221 :
1222 : } // End namespace asdm
1223 :
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