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 CalDataTable.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/CalDataTable.h>
43 : #include <alma/ASDM/CalDataRow.h>
44 : #include <alma/ASDM/Parser.h>
45 :
46 : using asdm::ASDM;
47 : using asdm::CalDataTable;
48 : using asdm::CalDataRow;
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 entityNameOfCalData = "CalData";
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 attributesNamesOfCalData_a[] = {
80 :
81 : "calDataId"
82 :
83 :
84 : , "startTimeObserved"
85 :
86 : , "endTimeObserved"
87 :
88 : , "execBlockUID"
89 :
90 : , "calDataType"
91 :
92 : , "calType"
93 :
94 : , "numScan"
95 :
96 : , "scanSet"
97 :
98 :
99 : , "assocCalDataId"
100 :
101 : , "assocCalNature"
102 :
103 : , "fieldName"
104 :
105 : , "sourceName"
106 :
107 : , "sourceCode"
108 :
109 : , "scanIntent"
110 :
111 : };
112 :
113 : // A vector of string whose content is a copy of the strings in the array above.
114 : //
115 : static vector<string> attributesNamesOfCalData_v (attributesNamesOfCalData_a, attributesNamesOfCalData_a + sizeof(attributesNamesOfCalData_a) / sizeof(attributesNamesOfCalData_a[0]));
116 :
117 : // An array of string containing the names of the columns of this table.
118 : // The array is filled in the order where the names would be read by default in the XML header of a file containing
119 : // the table exported in binary mode.
120 : //
121 : static string attributesNamesInBinOfCalData_a[] = {
122 :
123 : "calDataId" , "startTimeObserved" , "endTimeObserved" , "execBlockUID" , "calDataType" , "calType" , "numScan" , "scanSet"
124 : ,
125 : "assocCalDataId" , "assocCalNature" , "fieldName" , "sourceName" , "sourceCode" , "scanIntent"
126 :
127 : };
128 :
129 : // A vector of string whose content is a copy of the strings in the array above.
130 : //
131 : static vector<string> attributesNamesInBinOfCalData_v(attributesNamesInBinOfCalData_a, attributesNamesInBinOfCalData_a + sizeof(attributesNamesInBinOfCalData_a) / sizeof(attributesNamesInBinOfCalData_a[0]));
132 :
133 :
134 : // The array of attributes (or column) names that make up key key.
135 : //
136 : string keyOfCalData_a[] = {
137 :
138 : "calDataId"
139 :
140 : };
141 :
142 : // A vector of strings which are copies of those stored in the array above.
143 : vector<string> keyOfCalData_v(keyOfCalData_a, keyOfCalData_a + sizeof(keyOfCalData_a) / sizeof(keyOfCalData_a[0]));
144 :
145 : /**
146 : * Return the list of field names that make up key key
147 : * as a const reference to a vector of strings.
148 : */
149 0 : const vector<string>& CalDataTable::getKeyName() {
150 0 : return keyOfCalData_v;
151 : }
152 :
153 :
154 118 : CalDataTable::CalDataTable(ASDM &c) : container(c) {
155 :
156 : // Define a default entity.
157 118 : entity.setEntityId(EntityId("uid://X0/X0/X0"));
158 118 : entity.setEntityIdEncrypted("na");
159 118 : entity.setEntityTypeName("CalDataTable");
160 118 : entity.setEntityVersion("1");
161 118 : entity.setInstanceVersion("1");
162 :
163 : // Archive XML
164 118 : archiveAsBin = true;
165 :
166 : // File XML
167 118 : fileAsBin = true;
168 :
169 : // By default the table is considered as present in memory
170 118 : presentInMemory = true;
171 :
172 : // By default there is no load in progress
173 118 : loadInProgress = false;
174 118 : }
175 :
176 : /**
177 : * A destructor for CalDataTable.
178 : */
179 236 : CalDataTable::~CalDataTable() {
180 212 : for (unsigned int i = 0; i < privateRows.size(); i++)
181 94 : delete(privateRows.at(i));
182 236 : }
183 :
184 : /**
185 : * Container to which this table belongs.
186 : */
187 6 : ASDM &CalDataTable::getContainer() const {
188 6 : return container;
189 : }
190 :
191 : /**
192 : * Return the number of rows in the table.
193 : */
194 39 : unsigned int CalDataTable::size() const {
195 39 : if (presentInMemory)
196 39 : return privateRows.size();
197 : else
198 0 : return declaredSize;
199 : }
200 :
201 : /**
202 : * Return the name of this table.
203 : */
204 4281 : string CalDataTable::getName() const {
205 4281 : return entityNameOfCalData;
206 : }
207 :
208 : /**
209 : * Return the name of this table.
210 : */
211 0 : string CalDataTable::name() {
212 0 : return entityNameOfCalData;
213 : }
214 :
215 : /**
216 : * Return the the names of the attributes (or columns) of this table.
217 : */
218 0 : const vector<string>& CalDataTable::getAttributesNames() { return attributesNamesOfCalData_v; }
219 :
220 : /**
221 : * Return the the names of the attributes (or columns) of this table as they appear by default
222 : * in an binary export of this table.
223 : */
224 0 : const vector<string>& CalDataTable::defaultAttributesNamesInBin() { return attributesNamesInBinOfCalData_v; }
225 :
226 : /**
227 : * Return this table's Entity.
228 : */
229 0 : Entity CalDataTable::getEntity() const {
230 0 : return entity;
231 : }
232 :
233 : /**
234 : * Set this table's Entity.
235 : */
236 1 : void CalDataTable::setEntity(Entity e) {
237 1 : this->entity = e;
238 1 : }
239 :
240 : //
241 : // ====> Row creation.
242 : //
243 :
244 : /**
245 : * Create a new row.
246 : */
247 47 : CalDataRow *CalDataTable::newRow() {
248 47 : return new CalDataRow (*this);
249 : }
250 :
251 :
252 : /**
253 : * Create a new row initialized to the specified values.
254 : * @return a pointer on the created and initialized row.
255 :
256 : * @param startTimeObserved
257 :
258 : * @param endTimeObserved
259 :
260 : * @param execBlockUID
261 :
262 : * @param calDataType
263 :
264 : * @param calType
265 :
266 : * @param numScan
267 :
268 : * @param scanSet
269 :
270 : */
271 0 : CalDataRow* CalDataTable::newRow(ArrayTime startTimeObserved, ArrayTime endTimeObserved, EntityRef execBlockUID, CalDataOriginMod::CalDataOrigin calDataType, CalTypeMod::CalType calType, int numScan, std::vector<int > scanSet){
272 0 : CalDataRow *row = new CalDataRow(*this);
273 :
274 0 : row->setStartTimeObserved(startTimeObserved);
275 :
276 0 : row->setEndTimeObserved(endTimeObserved);
277 :
278 0 : row->setExecBlockUID(execBlockUID);
279 :
280 0 : row->setCalDataType(calDataType);
281 :
282 0 : row->setCalType(calType);
283 :
284 0 : row->setNumScan(numScan);
285 :
286 0 : row->setScanSet(scanSet);
287 :
288 0 : return row;
289 : }
290 :
291 :
292 :
293 0 : CalDataRow* CalDataTable::newRow(CalDataRow* row) {
294 0 : return new CalDataRow(*this, row);
295 : }
296 :
297 : //
298 : // Append a row to its table.
299 : //
300 :
301 :
302 :
303 :
304 : /**
305 : * Look up the table for a row whose noautoincrementable attributes are matching their
306 : * homologues in *x. If a row is found this row else autoincrement *x.calDataId,
307 : * add x to its table and returns x.
308 : *
309 : * @returns a pointer on a CalDataRow.
310 : * @param x. A pointer on the row to be added.
311 : */
312 :
313 :
314 0 : CalDataRow* CalDataTable::add(CalDataRow* x) {
315 :
316 0 : CalDataRow* aRow = lookup(
317 :
318 0 : x->getStartTimeObserved()
319 : ,
320 0 : x->getEndTimeObserved()
321 : ,
322 0 : x->getExecBlockUID()
323 : ,
324 : x->getCalDataType()
325 : ,
326 : x->getCalType()
327 : ,
328 : x->getNumScan()
329 : ,
330 0 : x->getScanSet()
331 :
332 : );
333 0 : if (aRow) return aRow;
334 :
335 :
336 :
337 : // Autoincrement calDataId
338 0 : x->setCalDataId(Tag(size(), TagType::CalData));
339 :
340 0 : row.push_back(x);
341 0 : privateRows.push_back(x);
342 0 : x->isAdded(true);
343 0 : return x;
344 : }
345 :
346 :
347 :
348 47 : void CalDataTable::addWithoutCheckingUnique(CalDataRow * x) {
349 47 : if (getRowByKey(
350 94 : x->getCalDataId()
351 47 : ) != (CalDataRow *) 0)
352 0 : throw DuplicateKey("Dupicate key exception in ", "CalDataTable");
353 47 : row.push_back(x);
354 47 : privateRows.push_back(x);
355 47 : x->isAdded(true);
356 47 : }
357 :
358 :
359 :
360 :
361 : //
362 : // A private method to append a row to its table, used by input conversion
363 : // methods, with row uniqueness.
364 : //
365 :
366 :
367 : /**
368 : * If this table has an autoincrementable attribute then check if *x verifies the rule of uniqueness and throw exception if not.
369 : * Check if *x verifies the key uniqueness rule and throw an exception if not.
370 : * Append x to its table.
371 : * @param x a pointer on the row to be appended.
372 : * @returns a pointer on x.
373 : * @throws DuplicateKey
374 :
375 : * @throws UniquenessViolationException
376 :
377 : */
378 0 : CalDataRow* CalDataTable::checkAndAdd(CalDataRow* x, bool skipCheckUniqueness) {
379 0 : if (!skipCheckUniqueness) {
380 :
381 :
382 0 : if (lookup(
383 :
384 0 : x->getStartTimeObserved()
385 : ,
386 0 : x->getEndTimeObserved()
387 : ,
388 0 : x->getExecBlockUID()
389 : ,
390 : x->getCalDataType()
391 : ,
392 : x->getCalType()
393 : ,
394 : x->getNumScan()
395 : ,
396 0 : x->getScanSet()
397 :
398 0 : )) throw UniquenessViolationException();
399 :
400 :
401 : }
402 :
403 0 : if (getRowByKey(
404 :
405 0 : x->getCalDataId()
406 :
407 0 : )) throw DuplicateKey("Duplicate key exception in ", "CalDataTable");
408 :
409 0 : row.push_back(x);
410 0 : privateRows.push_back(x);
411 0 : x->isAdded(true);
412 0 : return x;
413 : }
414 :
415 :
416 :
417 : //
418 : // A private method to brutally append a row to its table, without checking for row uniqueness.
419 : //
420 :
421 47 : void CalDataTable::append(CalDataRow *x) {
422 47 : privateRows.push_back(x);
423 47 : x->isAdded(true);
424 47 : }
425 :
426 :
427 :
428 :
429 :
430 2 : vector<CalDataRow *> CalDataTable::get() {
431 2 : checkPresenceInMemory();
432 2 : return privateRows;
433 : }
434 :
435 0 : const vector<CalDataRow *>& CalDataTable::get() const {
436 0 : const_cast<CalDataTable&>(*this).checkPresenceInMemory();
437 0 : return privateRows;
438 : }
439 :
440 :
441 :
442 :
443 :
444 :
445 :
446 :
447 : /*
448 : ** Returns a CalDataRow* given a key.
449 : ** @return a pointer to the row having the key whose values are passed as parameters, or 0 if
450 : ** no row exists for that key.
451 : **
452 : */
453 47 : CalDataRow* CalDataTable::getRowByKey(Tag calDataId) {
454 47 : checkPresenceInMemory();
455 47 : CalDataRow* aRow = 0;
456 1128 : for (unsigned int i = 0; i < privateRows.size(); i++) {
457 1081 : aRow = row.at(i);
458 :
459 :
460 1081 : if (aRow->calDataId != calDataId) continue;
461 :
462 :
463 0 : return aRow;
464 : }
465 47 : return 0;
466 : }
467 :
468 :
469 :
470 : /**
471 : * Look up the table for a row whose all attributes except the autoincrementable one
472 : * are equal to the corresponding parameters of the method.
473 : * @return a pointer on this row if any, 0 otherwise.
474 : *
475 :
476 : * @param startTimeObserved.
477 :
478 : * @param endTimeObserved.
479 :
480 : * @param execBlockUID.
481 :
482 : * @param calDataType.
483 :
484 : * @param calType.
485 :
486 : * @param numScan.
487 :
488 : * @param scanSet.
489 :
490 : */
491 0 : CalDataRow* CalDataTable::lookup(ArrayTime startTimeObserved, ArrayTime endTimeObserved, EntityRef execBlockUID, CalDataOriginMod::CalDataOrigin calDataType, CalTypeMod::CalType calType, int numScan, std::vector<int > scanSet) {
492 : CalDataRow* aRow;
493 0 : for (unsigned int i = 0; i < privateRows.size(); i++) {
494 0 : aRow = privateRows.at(i);
495 0 : if (aRow->compareNoAutoInc(startTimeObserved, endTimeObserved, execBlockUID, calDataType, calType, numScan, scanSet)) return aRow;
496 : }
497 0 : return 0;
498 : }
499 :
500 :
501 :
502 :
503 :
504 :
505 :
506 : #ifndef WITHOUT_ACS
507 : using asdmIDL::CalDataTableIDL;
508 : #endif
509 :
510 : #ifndef WITHOUT_ACS
511 : // Conversion Methods
512 :
513 : CalDataTableIDL *CalDataTable::toIDL() {
514 : CalDataTableIDL *x = new CalDataTableIDL ();
515 : unsigned int nrow = size();
516 : x->row.length(nrow);
517 : vector<CalDataRow*> v = get();
518 : for (unsigned int i = 0; i < nrow; ++i) {
519 : //x->row[i] = *(v[i]->toIDL());
520 : v[i]->toIDL(x->row[i]);
521 : }
522 : return x;
523 : }
524 :
525 : void CalDataTable::toIDL(asdmIDL::CalDataTableIDL& x) const {
526 : unsigned int nrow = size();
527 : x.row.length(nrow);
528 : vector<CalDataRow*> v = get();
529 : for (unsigned int i = 0; i < nrow; ++i) {
530 : v[i]->toIDL(x.row[i]);
531 : }
532 : }
533 : #endif
534 :
535 : #ifndef WITHOUT_ACS
536 : void CalDataTable::fromIDL(CalDataTableIDL x) {
537 : unsigned int nrow = x.row.length();
538 : for (unsigned int i = 0; i < nrow; ++i) {
539 : CalDataRow *tmp = newRow();
540 : tmp->setFromIDL(x.row[i]);
541 : // checkAndAdd(tmp);
542 : add(tmp);
543 : }
544 : }
545 : #endif
546 :
547 :
548 0 : string CalDataTable::toXML() {
549 0 : string buf;
550 :
551 0 : buf.append("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?> ");
552 0 : buf.append("<CalDataTable xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:cldata=\"http://Alma/XASDM/CalDataTable\" xsi:schemaLocation=\"http://Alma/XASDM/CalDataTable http://almaobservatory.org/XML/XASDM/4/CalDataTable.xsd\" schemaVersion=\"4\" schemaRevision=\"-1\">\n");
553 :
554 0 : buf.append(entity.toXML());
555 0 : string s = container.getEntity().toXML();
556 : // Change the "Entity" tag to "ContainerEntity".
557 0 : buf.append("<Container" + s.substr(1,s.length() - 1)+" ");
558 0 : vector<CalDataRow*> v = get();
559 0 : for (unsigned int i = 0; i < v.size(); ++i) {
560 : try {
561 0 : buf.append(v[i]->toXML());
562 0 : } catch (const NoSuchRow &e) {
563 0 : }
564 0 : buf.append(" ");
565 : }
566 0 : buf.append("</CalDataTable> ");
567 0 : return buf;
568 0 : }
569 :
570 :
571 0 : string CalDataTable::getVersion() const {
572 0 : return version;
573 : }
574 :
575 :
576 1 : void CalDataTable::fromXML(string& tableInXML) {
577 : //
578 : // Look for a version information in the schemaVersion of the XML
579 : //
580 : xmlDoc *doc;
581 : #if LIBXML_VERSION >= 20703
582 1 : doc = xmlReadMemory(tableInXML.data(), tableInXML.size(), "XMLTableHeader.xml", NULL, XML_PARSE_NOBLANKS|XML_PARSE_HUGE);
583 : #else
584 : doc = xmlReadMemory(tableInXML.data(), tableInXML.size(), "XMLTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
585 : #endif
586 1 : if ( doc == NULL )
587 0 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "CalData");
588 :
589 1 : xmlNode* root_element = xmlDocGetRootElement(doc);
590 1 : if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
591 0 : throw ConversionException("Failed to retrieve the root element in the DOM structure.", "CalData");
592 :
593 1 : xmlChar * propValue = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
594 1 : if ( propValue != 0 ) {
595 1 : version = string( (const char*) propValue);
596 1 : xmlFree(propValue);
597 : }
598 :
599 1 : Parser xml(tableInXML);
600 1 : if (!xml.isStr("<CalDataTable"))
601 0 : error();
602 : // cout << "Parsing a CalDataTable" << endl;
603 2 : string s = xml.getElement("<Entity","/>");
604 1 : if (s.length() == 0)
605 0 : error();
606 1 : Entity e;
607 1 : e.setFromXML(s);
608 1 : if (e.getEntityTypeName() != "CalDataTable")
609 0 : error();
610 1 : setEntity(e);
611 : // Skip the container's entity; but, it has to be there.
612 1 : s = xml.getElement("<ContainerEntity","/>");
613 1 : if (s.length() == 0)
614 0 : error();
615 :
616 : // Get each row in the table.
617 1 : s = xml.getElementContent("<row>","</row>");
618 : CalDataRow *row;
619 1 : if (getContainer().checkRowUniqueness()) {
620 : try {
621 0 : while (s.length() != 0) {
622 0 : row = newRow();
623 0 : row->setFromXML(s);
624 0 : checkAndAdd(row);
625 0 : s = xml.getElementContent("<row>","</row>");
626 : }
627 :
628 : }
629 0 : catch (const DuplicateKey &e1) {
630 0 : throw ConversionException(e1.getMessage(),"CalDataTable");
631 0 : }
632 0 : catch (const UniquenessViolationException &e1) {
633 0 : throw ConversionException(e1.getMessage(),"CalDataTable");
634 0 : }
635 0 : catch (...) {
636 : // cout << "Unexpected error in CalDataTable::checkAndAdd called from CalDataTable::fromXML " << endl;
637 0 : }
638 : }
639 : else {
640 : try {
641 48 : while (s.length() != 0) {
642 47 : row = newRow();
643 47 : row->setFromXML(s);
644 47 : addWithoutCheckingUnique(row);
645 47 : s = xml.getElementContent("<row>","</row>");
646 : }
647 : }
648 0 : catch (const DuplicateKey &e1) {
649 0 : throw ConversionException(e1.getMessage(),"CalDataTable");
650 0 : }
651 0 : catch (...) {
652 : // cout << "Unexpected error in CalDataTable::addWithoutCheckingUnique called from CalDataTable::fromXML " << endl;
653 0 : }
654 : }
655 :
656 :
657 1 : if (!xml.isStr("</CalDataTable>"))
658 0 : error();
659 :
660 : //Does not change the convention defined in the model.
661 : //archiveAsBin = false;
662 : //fileAsBin = false;
663 :
664 : // clean up the xmlDoc pointer
665 1 : if ( doc != NULL ) xmlFreeDoc(doc);
666 :
667 1 : }
668 :
669 :
670 0 : void CalDataTable::error() {
671 0 : throw ConversionException("Invalid xml document","CalData");
672 : }
673 :
674 :
675 0 : string CalDataTable::MIMEXMLPart(const asdm::ByteOrder* byteOrder) {
676 0 : string UID = getEntity().getEntityId().toString();
677 0 : string withoutUID = UID.substr(6);
678 0 : string containerUID = getContainer().getEntity().getEntityId().toString();
679 0 : ostringstream oss;
680 0 : oss << "<?xml version='1.0' encoding='ISO-8859-1'?>";
681 0 : oss << "\n";
682 0 : oss << "<CalDataTable xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:cldata=\"http://Alma/XASDM/CalDataTable\" xsi:schemaLocation=\"http://Alma/XASDM/CalDataTable http://almaobservatory.org/XML/XASDM/4/CalDataTable.xsd\" schemaVersion=\"4\" schemaRevision=\"-1\">\n";
683 0 : oss<< "<Entity entityId='"<<UID<<"' entityIdEncrypted='na' entityTypeName='CalDataTable' schemaVersion='1' documentVersion='1'/>\n";
684 0 : oss<< "<ContainerEntity entityId='"<<containerUID<<"' entityIdEncrypted='na' entityTypeName='ASDM' schemaVersion='1' documentVersion='1'/>\n";
685 0 : oss << "<BulkStoreRef file_id='"<<withoutUID<<"' byteOrder='"<<byteOrder->toString()<<"' />\n";
686 0 : oss << "<Attributes>\n";
687 :
688 0 : oss << "<calDataId/>\n";
689 0 : oss << "<startTimeObserved/>\n";
690 0 : oss << "<endTimeObserved/>\n";
691 0 : oss << "<execBlockUID/>\n";
692 0 : oss << "<calDataType/>\n";
693 0 : oss << "<calType/>\n";
694 0 : oss << "<numScan/>\n";
695 0 : oss << "<scanSet/>\n";
696 :
697 0 : oss << "<assocCalDataId/>\n";
698 0 : oss << "<assocCalNature/>\n";
699 0 : oss << "<fieldName/>\n";
700 0 : oss << "<sourceName/>\n";
701 0 : oss << "<sourceCode/>\n";
702 0 : oss << "<scanIntent/>\n";
703 0 : oss << "</Attributes>\n";
704 0 : oss << "</CalDataTable>\n";
705 :
706 0 : return oss.str();
707 0 : }
708 :
709 0 : string CalDataTable::toMIME(const asdm::ByteOrder* byteOrder) {
710 0 : EndianOSStream eoss(byteOrder);
711 :
712 0 : string UID = getEntity().getEntityId().toString();
713 :
714 : // The MIME Header
715 0 : eoss <<"MIME-Version: 1.0";
716 0 : eoss << "\n";
717 0 : eoss << "Content-Type: Multipart/Related; boundary='MIME_boundary'; type='text/xml'; start= '<header.xml>'";
718 0 : eoss <<"\n";
719 0 : eoss <<"Content-Description: Correlator";
720 0 : eoss <<"\n";
721 0 : eoss <<"alma-uid:" << UID;
722 0 : eoss <<"\n";
723 0 : eoss <<"\n";
724 :
725 : // The MIME XML part header.
726 0 : eoss <<"--MIME_boundary";
727 0 : eoss <<"\n";
728 0 : eoss <<"Content-Type: text/xml; charset='ISO-8859-1'";
729 0 : eoss <<"\n";
730 0 : eoss <<"Content-Transfer-Encoding: 8bit";
731 0 : eoss <<"\n";
732 0 : eoss <<"Content-ID: <header.xml>";
733 0 : eoss <<"\n";
734 0 : eoss <<"\n";
735 :
736 : // The MIME XML part content.
737 0 : eoss << MIMEXMLPart(byteOrder);
738 :
739 : // The MIME binary part header
740 0 : eoss <<"--MIME_boundary";
741 0 : eoss <<"\n";
742 0 : eoss <<"Content-Type: binary/octet-stream";
743 0 : eoss <<"\n";
744 0 : eoss <<"Content-ID: <content.bin>";
745 0 : eoss <<"\n";
746 0 : eoss <<"\n";
747 :
748 : // The MIME binary content
749 0 : entity.toBin(eoss);
750 0 : container.getEntity().toBin(eoss);
751 0 : eoss.writeInt((int) privateRows.size());
752 0 : for (unsigned int i = 0; i < privateRows.size(); i++) {
753 0 : privateRows.at(i)->toBin(eoss);
754 : }
755 :
756 : // The closing MIME boundary
757 0 : eoss << "\n--MIME_boundary--";
758 0 : eoss << "\n";
759 :
760 0 : return eoss.str();
761 0 : }
762 :
763 :
764 1 : void CalDataTable::setFromMIME(const string & mimeMsg) {
765 1 : string xmlPartMIMEHeader = "Content-ID: <header.xml>\n\n";
766 :
767 1 : string binPartMIMEHeader = "--MIME_boundary\nContent-Type: binary/octet-stream\nContent-ID: <content.bin>\n\n";
768 :
769 : // Detect the XML header.
770 1 : string::size_type loc0 = mimeMsg.find(xmlPartMIMEHeader, 0);
771 1 : if ( loc0 == string::npos) {
772 : // let's try with CRLFs
773 0 : xmlPartMIMEHeader = "Content-ID: <header.xml>\r\n\r\n";
774 0 : loc0 = mimeMsg.find(xmlPartMIMEHeader, 0);
775 0 : if ( loc0 == string::npos )
776 0 : throw ConversionException("Failed to detect the beginning of the XML header", "CalData");
777 : }
778 :
779 1 : loc0 += xmlPartMIMEHeader.size();
780 :
781 : // Look for the string announcing the binary part.
782 1 : string::size_type loc1 = mimeMsg.find( binPartMIMEHeader, loc0 );
783 :
784 1 : if ( loc1 == string::npos ) {
785 0 : throw ConversionException("Failed to detect the beginning of the binary part", "CalData");
786 : }
787 :
788 : //
789 : // Extract the xmlHeader and analyze it to find out what is the byte order and the sequence
790 : // of attribute names.
791 : //
792 1 : string xmlHeader = mimeMsg.substr(loc0, loc1-loc0);
793 : xmlDoc *doc;
794 1 : doc = xmlReadMemory(xmlHeader.data(), xmlHeader.size(), "BinaryTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
795 1 : if ( doc == NULL )
796 0 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "CalData");
797 :
798 : // This vector will be filled by the names of all the attributes of the table
799 : // in the order in which they are expected to be found in the binary representation.
800 : //
801 1 : vector<string> attributesSeq;
802 :
803 1 : xmlNode* root_element = xmlDocGetRootElement(doc);
804 1 : if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
805 0 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "CalData");
806 :
807 1 : const ByteOrder* byteOrder=0;
808 1 : if ( string("ASDMBinaryTable").compare((const char*) root_element->name) == 0) {
809 : // Then it's an "old fashioned" MIME file for tables.
810 : // Just try to deserialize it with Big_Endian for the bytes ordering.
811 0 : byteOrder = asdm::ByteOrder::Big_Endian;
812 :
813 : //
814 : // Let's consider a default order for the sequence of attributes.
815 : //
816 :
817 :
818 0 : attributesSeq.push_back("calDataId") ;
819 :
820 0 : attributesSeq.push_back("startTimeObserved") ;
821 :
822 0 : attributesSeq.push_back("endTimeObserved") ;
823 :
824 0 : attributesSeq.push_back("execBlockUID") ;
825 :
826 0 : attributesSeq.push_back("calDataType") ;
827 :
828 0 : attributesSeq.push_back("calType") ;
829 :
830 0 : attributesSeq.push_back("numScan") ;
831 :
832 0 : attributesSeq.push_back("scanSet") ;
833 :
834 :
835 0 : attributesSeq.push_back("assocCalDataId") ;
836 :
837 0 : attributesSeq.push_back("assocCalNature") ;
838 :
839 0 : attributesSeq.push_back("fieldName") ;
840 :
841 0 : attributesSeq.push_back("sourceName") ;
842 :
843 0 : attributesSeq.push_back("sourceCode") ;
844 :
845 0 : attributesSeq.push_back("scanIntent") ;
846 :
847 :
848 :
849 :
850 : // And decide that it has version == "2"
851 0 : version = "2";
852 : }
853 1 : else if (string("CalDataTable").compare((const char*) root_element->name) == 0) {
854 : // It's a new (and correct) MIME file for tables.
855 : //
856 : // 1st ) Look for a BulkStoreRef element with an attribute byteOrder.
857 : //
858 1 : xmlNode* bulkStoreRef = 0;
859 1 : xmlNode* child = root_element->children;
860 :
861 1 : if (xmlHasProp(root_element, (const xmlChar*) "schemaVersion")) {
862 1 : xmlChar * value = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
863 1 : version = string ((const char *) value);
864 1 : xmlFree(value);
865 : }
866 :
867 : // Skip the two first children (Entity and ContainerEntity).
868 1 : bulkStoreRef = (child == 0) ? 0 : ( (child->next) == 0 ? 0 : child->next->next );
869 :
870 1 : if ( bulkStoreRef == 0 || (bulkStoreRef->type != XML_ELEMENT_NODE) || (string("BulkStoreRef").compare((const char*) bulkStoreRef->name) != 0))
871 0 : throw ConversionException ("Could not find the element '/CalDataTable/BulkStoreRef'. Invalid XML header '"+ xmlHeader + "'.", "CalData");
872 :
873 : // We found BulkStoreRef, now look for its attribute byteOrder.
874 1 : _xmlAttr* byteOrderAttr = 0;
875 2 : for (struct _xmlAttr* attr = bulkStoreRef->properties; attr; attr = attr->next)
876 2 : if (string("byteOrder").compare((const char*) attr->name) == 0) {
877 1 : byteOrderAttr = attr;
878 1 : break;
879 : }
880 :
881 1 : if (byteOrderAttr == 0)
882 0 : throw ConversionException("Could not find the element '/CalDataTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader +"'.", "CalData");
883 :
884 1 : string byteOrderValue = string((const char*) byteOrderAttr->children->content);
885 1 : if (!(byteOrder = asdm::ByteOrder::fromString(byteOrderValue)))
886 0 : throw ConversionException("No valid value retrieved for the element '/CalDataTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader + "'.", "CalData");
887 :
888 : //
889 : // 2nd) Look for the Attributes element and grab the names of the elements it contains.
890 : //
891 1 : xmlNode* attributes = bulkStoreRef->next;
892 1 : if ( attributes == 0 || (attributes->type != XML_ELEMENT_NODE) || (string("Attributes").compare((const char*) attributes->name) != 0))
893 0 : throw ConversionException ("Could not find the element '/CalDataTable/Attributes'. Invalid XML header '"+ xmlHeader + "'.", "CalData");
894 :
895 1 : xmlNode* childOfAttributes = attributes->children;
896 :
897 15 : while ( childOfAttributes != 0 && (childOfAttributes->type == XML_ELEMENT_NODE) ) {
898 14 : attributesSeq.push_back(string((const char*) childOfAttributes->name));
899 14 : childOfAttributes = childOfAttributes->next;
900 : }
901 1 : }
902 : // Create an EndianISStream from the substring containing the binary part.
903 1 : EndianISStream eiss(mimeMsg.substr(loc1+binPartMIMEHeader.size()), byteOrder);
904 :
905 1 : entity = Entity::fromBin((EndianIStream&) eiss);
906 :
907 : // We do nothing with that but we have to read it.
908 1 : Entity containerEntity = Entity::fromBin((EndianIStream&) eiss);
909 :
910 : // Let's read numRows but ignore it and rely on the value specified in the ASDM.xml file.
911 1 : int numRows = ((EndianIStream&) eiss).readInt();
912 1 : if ((numRows != -1) // Then these are *not* data produced at the EVLA.
913 1 : && ((unsigned int) numRows != this->declaredSize )) { // Then the declared size (in ASDM.xml) is not equal to the one
914 : // written into the binary representation of the table.
915 0 : cout << "The a number of rows ('"
916 : << numRows
917 0 : << "') declared in the binary representation of the table is different from the one declared in ASDM.xml ('"
918 0 : << this->declaredSize
919 0 : << "'). I'll proceed with the value declared in ASDM.xml"
920 0 : << endl;
921 : }
922 :
923 1 : if (getContainer().checkRowUniqueness()) {
924 : try {
925 0 : for (uint32_t i = 0; i < this->declaredSize; i++) {
926 0 : CalDataRow* aRow = CalDataRow::fromBin((EndianIStream&) eiss, *this, attributesSeq);
927 0 : checkAndAdd(aRow);
928 : }
929 : }
930 0 : catch (const DuplicateKey &e) {
931 0 : throw ConversionException("Error while writing binary data , the message was "
932 0 : + e.getMessage(), "CalData");
933 0 : }
934 0 : catch (const TagFormatException &e) {
935 0 : throw ConversionException("Error while reading binary data , the message was "
936 0 : + e.getMessage(), "CalData");
937 0 : }
938 : }
939 : else {
940 48 : for (uint32_t i = 0; i < this->declaredSize; i++) {
941 47 : CalDataRow* aRow = CalDataRow::fromBin((EndianIStream&) eiss, *this, attributesSeq);
942 47 : append(aRow);
943 : }
944 : }
945 : //Does not change the convention defined in the model.
946 : //archiveAsBin = true;
947 : //fileAsBin = true;
948 1 : if ( doc != NULL ) xmlFreeDoc(doc);
949 :
950 1 : }
951 :
952 0 : void CalDataTable::setUnknownAttributeBinaryReader(const string& attributeName, BinaryAttributeReaderFunctor* barFctr) {
953 : //
954 : // Is this attribute really unknown ?
955 : //
956 0 : for (vector<string>::const_iterator iter = attributesNamesOfCalData_v.begin(); iter != attributesNamesOfCalData_v.end(); iter++) {
957 0 : if ((*iter).compare(attributeName) == 0)
958 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.", "CalData");
959 : }
960 :
961 : // Ok then register the functor to activate when an unknown attribute is met during the reading of a binary table?
962 0 : unknownAttributes2Functors[attributeName] = barFctr;
963 0 : }
964 :
965 0 : BinaryAttributeReaderFunctor* CalDataTable::getUnknownAttributeBinaryReader(const string& attributeName) const {
966 0 : map<string, BinaryAttributeReaderFunctor*>::const_iterator iter = unknownAttributes2Functors.find(attributeName);
967 0 : return (iter == unknownAttributes2Functors.end()) ? 0 : iter->second;
968 : }
969 :
970 :
971 0 : void CalDataTable::toFile(string directory) {
972 0 : if (!directoryExists(directory.c_str()) &&
973 0 : !createPath(directory.c_str())) {
974 0 : throw ConversionException("Could not create directory " , directory);
975 : }
976 :
977 0 : string fileName = directory + "/CalData.xml";
978 0 : ofstream tableout(fileName.c_str(),ios::out|ios::trunc);
979 0 : if (tableout.rdstate() == ostream::failbit)
980 0 : throw ConversionException("Could not open file " + fileName + " to write ", "CalData");
981 0 : if (fileAsBin)
982 0 : tableout << MIMEXMLPart();
983 : else
984 0 : tableout << toXML() << endl;
985 0 : tableout.close();
986 0 : if (tableout.rdstate() == ostream::failbit)
987 0 : throw ConversionException("Could not close file " + fileName, "CalData");
988 :
989 0 : if (fileAsBin) {
990 : // write the bin serialized
991 0 : string fileName = directory + "/CalData.bin";
992 0 : ofstream tableout(fileName.c_str(),ios::out|ios::trunc);
993 0 : if (tableout.rdstate() == ostream::failbit)
994 0 : throw ConversionException("Could not open file " + fileName + " to write ", "CalData");
995 0 : tableout << toMIME() << endl;
996 0 : tableout.close();
997 0 : if (tableout.rdstate() == ostream::failbit)
998 0 : throw ConversionException("Could not close file " + fileName, "CalData");
999 0 : }
1000 0 : }
1001 :
1002 :
1003 2 : void CalDataTable::setFromFile(const string& directory) {
1004 : #ifndef WITHOUT_BOOST
1005 : if (boost::filesystem::exists(boost::filesystem::path(uniqSlashes(directory + "/CalData.xml"))))
1006 : setFromXMLFile(directory);
1007 : else if (boost::filesystem::exists(boost::filesystem::path(uniqSlashes(directory + "/CalData.bin"))))
1008 : setFromMIMEFile(directory);
1009 : #else
1010 : // alternative in Misc.h
1011 2 : if (file_exists(uniqSlashes(directory + "/CalData.xml")))
1012 2 : setFromXMLFile(directory);
1013 0 : else if (file_exists(uniqSlashes(directory + "/CalData.bin")))
1014 0 : setFromMIMEFile(directory);
1015 : #endif
1016 : else
1017 0 : throw ConversionException("No file found for the CalData table", "CalData");
1018 2 : }
1019 :
1020 :
1021 1 : void CalDataTable::setFromMIMEFile(const string& directory) {
1022 1 : string tablePath ;
1023 :
1024 1 : tablePath = directory + "/CalData.bin";
1025 1 : ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
1026 1 : if (!tablefile.is_open()) {
1027 0 : throw ConversionException("Could not open file " + tablePath, "CalData");
1028 : }
1029 : // Read in a stringstream.
1030 1 : stringstream ss; ss << tablefile.rdbuf();
1031 :
1032 1 : if (tablefile.rdstate() == istream::failbit || tablefile.rdstate() == istream::badbit) {
1033 0 : throw ConversionException("Error reading file " + tablePath,"CalData");
1034 : }
1035 :
1036 : // And close.
1037 1 : tablefile.close();
1038 1 : if (tablefile.rdstate() == istream::failbit)
1039 0 : throw ConversionException("Could not close file " + tablePath,"CalData");
1040 :
1041 1 : setFromMIME(ss.str());
1042 1 : }
1043 : /*
1044 : void CalDataTable::openMIMEFile (const string& directory) {
1045 :
1046 : // Open the file.
1047 : string tablePath ;
1048 : tablePath = directory + "/CalData.bin";
1049 : ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
1050 : if (!tablefile.is_open())
1051 : throw ConversionException("Could not open file " + tablePath, "CalData");
1052 :
1053 : // Locate the xmlPartMIMEHeader.
1054 : string xmlPartMIMEHeader = "CONTENT-ID: <HEADER.XML>\n\n";
1055 : CharComparator comparator;
1056 : istreambuf_iterator<char> BEGIN(tablefile.rdbuf());
1057 : istreambuf_iterator<char> END;
1058 : istreambuf_iterator<char> it = search(BEGIN, END, xmlPartMIMEHeader.begin(), xmlPartMIMEHeader.end(), comparator);
1059 : if (it == END)
1060 : throw ConversionException("failed to detect the beginning of the XML header", "CalData");
1061 :
1062 : // Locate the binaryPartMIMEHeader while accumulating the characters of the xml header.
1063 : string binPartMIMEHeader = "--MIME_BOUNDARY\nCONTENT-TYPE: BINARY/OCTET-STREAM\nCONTENT-ID: <CONTENT.BIN>\n\n";
1064 : string xmlHeader;
1065 : CharCompAccumulator compaccumulator(&xmlHeader, 100000);
1066 : ++it;
1067 : it = search(it, END, binPartMIMEHeader.begin(), binPartMIMEHeader.end(), compaccumulator);
1068 : if (it == END)
1069 : throw ConversionException("failed to detect the beginning of the binary part", "CalData");
1070 :
1071 : cout << xmlHeader << endl;
1072 : //
1073 : // We have the xmlHeader , let's parse it.
1074 : //
1075 : xmlDoc *doc;
1076 : doc = xmlReadMemory(xmlHeader.data(), xmlHeader.size(), "BinaryTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
1077 : if ( doc == NULL )
1078 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "CalData");
1079 :
1080 : // This vector will be filled by the names of all the attributes of the table
1081 : // in the order in which they are expected to be found in the binary representation.
1082 : //
1083 : vector<string> attributesSeq(attributesNamesInBinOfCalData_v);
1084 :
1085 : xmlNode* root_element = xmlDocGetRootElement(doc);
1086 : if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
1087 : throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "CalData");
1088 :
1089 : const ByteOrder* byteOrder=0;
1090 : if ( string("ASDMBinaryTable").compare((const char*) root_element->name) == 0) {
1091 : // Then it's an "old fashioned" MIME file for tables.
1092 : // Just try to deserialize it with Big_Endian for the bytes ordering.
1093 : byteOrder = asdm::ByteOrder::Big_Endian;
1094 :
1095 : // And decide that it has version == "2"
1096 : version = "2";
1097 : }
1098 : else if (string("CalDataTable").compare((const char*) root_element->name) == 0) {
1099 : // It's a new (and correct) MIME file for tables.
1100 : //
1101 : // 1st ) Look for a BulkStoreRef element with an attribute byteOrder.
1102 : //
1103 : xmlNode* bulkStoreRef = 0;
1104 : xmlNode* child = root_element->children;
1105 :
1106 : if (xmlHasProp(root_element, (const xmlChar*) "schemaVersion")) {
1107 : xmlChar * value = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
1108 : version = string ((const char *) value);
1109 : xmlFree(value);
1110 : }
1111 :
1112 : // Skip the two first children (Entity and ContainerEntity).
1113 : bulkStoreRef = (child == 0) ? 0 : ( (child->next) == 0 ? 0 : child->next->next );
1114 :
1115 : if ( bulkStoreRef == 0 || (bulkStoreRef->type != XML_ELEMENT_NODE) || (string("BulkStoreRef").compare((const char*) bulkStoreRef->name) != 0))
1116 : throw ConversionException ("Could not find the element '/CalDataTable/BulkStoreRef'. Invalid XML header '"+ xmlHeader + "'.", "CalData");
1117 :
1118 : // We found BulkStoreRef, now look for its attribute byteOrder.
1119 : _xmlAttr* byteOrderAttr = 0;
1120 : for (struct _xmlAttr* attr = bulkStoreRef->properties; attr; attr = attr->next)
1121 : if (string("byteOrder").compare((const char*) attr->name) == 0) {
1122 : byteOrderAttr = attr;
1123 : break;
1124 : }
1125 :
1126 : if (byteOrderAttr == 0)
1127 : throw ConversionException("Could not find the element '/CalDataTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader +"'.", "CalData");
1128 :
1129 : string byteOrderValue = string((const char*) byteOrderAttr->children->content);
1130 : if (!(byteOrder = asdm::ByteOrder::fromString(byteOrderValue)))
1131 : throw ConversionException("No valid value retrieved for the element '/CalDataTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader + "'.", "CalData");
1132 :
1133 : //
1134 : // 2nd) Look for the Attributes element and grab the names of the elements it contains.
1135 : //
1136 : xmlNode* attributes = bulkStoreRef->next;
1137 : if ( attributes == 0 || (attributes->type != XML_ELEMENT_NODE) || (string("Attributes").compare((const char*) attributes->name) != 0))
1138 : throw ConversionException ("Could not find the element '/CalDataTable/Attributes'. Invalid XML header '"+ xmlHeader + "'.", "CalData");
1139 :
1140 : xmlNode* childOfAttributes = attributes->children;
1141 :
1142 : while ( childOfAttributes != 0 && (childOfAttributes->type == XML_ELEMENT_NODE) ) {
1143 : attributesSeq.push_back(string((const char*) childOfAttributes->name));
1144 : childOfAttributes = childOfAttributes->next;
1145 : }
1146 : }
1147 : // Create an EndianISStream from the substring containing the binary part.
1148 : EndianIFStream eifs(&tablefile, byteOrder);
1149 :
1150 : entity = Entity::fromBin((EndianIStream &) eifs);
1151 :
1152 : // We do nothing with that but we have to read it.
1153 : Entity containerEntity = Entity::fromBin((EndianIStream &) eifs);
1154 :
1155 : // Let's read numRows but ignore it and rely on the value specified in the ASDM.xml file.
1156 : int numRows = eifs.readInt();
1157 : if ((numRows != -1) // Then these are *not* data produced at the EVLA.
1158 : && ((unsigned int) numRows != this->declaredSize )) { // Then the declared size (in ASDM.xml) is not equal to the one
1159 : // written into the binary representation of the table.
1160 : cout << "The a number of rows ('"
1161 : << numRows
1162 : << "') declared in the binary representation of the table is different from the one declared in ASDM.xml ('"
1163 : << this->declaredSize
1164 : << "'). I'll proceed with the value declared in ASDM.xml"
1165 : << endl;
1166 : }
1167 : // clean up xmlDoc pointer
1168 : if ( doc != NULL ) xmlFreeDoc(doc);
1169 : }
1170 : */
1171 :
1172 :
1173 2 : void CalDataTable::setFromXMLFile(const string& directory) {
1174 2 : string tablePath ;
1175 :
1176 2 : tablePath = directory + "/CalData.xml";
1177 :
1178 : /*
1179 : ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
1180 : if (!tablefile.is_open()) {
1181 : throw ConversionException("Could not open file " + tablePath, "CalData");
1182 : }
1183 : // Read in a stringstream.
1184 : stringstream ss;
1185 : ss << tablefile.rdbuf();
1186 :
1187 : if (tablefile.rdstate() == istream::failbit || tablefile.rdstate() == istream::badbit) {
1188 : throw ConversionException("Error reading file '" + tablePath + "'", "CalData");
1189 : }
1190 :
1191 : // And close
1192 : tablefile.close();
1193 : if (tablefile.rdstate() == istream::failbit)
1194 : throw ConversionException("Could not close file '" + tablePath + "'", "CalData");
1195 :
1196 : // Let's make a string out of the stringstream content and empty the stringstream.
1197 : string xmlDocument = ss.str(); ss.str("");
1198 :
1199 : // Let's make a very primitive check to decide
1200 : // whether the XML content represents the table
1201 : // or refers to it via a <BulkStoreRef element.
1202 : */
1203 :
1204 2 : string xmlDocument;
1205 : try {
1206 2 : xmlDocument = getContainer().getXSLTransformer()(tablePath);
1207 2 : if (getenv("ASDM_DEBUG")) cout << "About to read " << tablePath << endl;
1208 : }
1209 0 : catch (const XSLTransformerException &e) {
1210 0 : throw ConversionException("Caugth an exception whose message is '" + e.getMessage() + "'.", "CalData");
1211 0 : }
1212 :
1213 2 : if (xmlDocument.find("<BulkStoreRef") != string::npos)
1214 1 : setFromMIMEFile(directory);
1215 : else
1216 1 : fromXML(xmlDocument);
1217 2 : }
1218 :
1219 :
1220 :
1221 :
1222 :
1223 :
1224 :
1225 :
1226 :
1227 :
1228 0 : void CalDataTable::autoIncrement(string key, CalDataRow* x) {
1229 0 : map<string, int>::iterator iter;
1230 0 : if ((iter=noAutoIncIds.find(key)) == noAutoIncIds.end()) {
1231 : // There is not yet a combination of the non autoinc attributes values in the hashtable
1232 :
1233 : // Initialize calDataId to Tag(0).
1234 0 : x->setCalDataId(Tag(0, TagType::CalData));
1235 :
1236 : // Record it in the map.
1237 0 : noAutoIncIds.insert(make_pair(key, 0));
1238 : }
1239 : else {
1240 : // There is already a combination of the non autoinc attributes values in the hashtable
1241 : // Increment its value.
1242 0 : int n = iter->second + 1;
1243 :
1244 : // Initialize calDataId to Tag(n).
1245 0 : x->setCalDataId(Tag(n, TagType::CalData));
1246 :
1247 : // Record it in the map.
1248 0 : noAutoIncIds.insert(make_pair(key, n));
1249 : }
1250 0 : }
1251 :
1252 : } // End namespace asdm
1253 :
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