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 AntennaTable.h
32 : */
33 :
34 : #ifndef AntennaTable_CLASS
35 : #define AntennaTable_CLASS
36 :
37 : #include <string>
38 : #include <vector>
39 : #include <map>
40 :
41 :
42 :
43 :
44 : #include <alma/ASDM/Length.h>
45 :
46 :
47 :
48 : #include <alma/ASDM/ArrayTime.h>
49 :
50 :
51 :
52 : #include <alma/ASDM/Tag.h>
53 :
54 :
55 :
56 :
57 :
58 :
59 :
60 :
61 :
62 :
63 : #include <alma/Enumerations/CAntennaMake.h>
64 :
65 :
66 :
67 : #include <alma/Enumerations/CAntennaType.h>
68 :
69 :
70 :
71 :
72 :
73 :
74 :
75 :
76 :
77 :
78 :
79 :
80 : #include <alma/ASDM/ConversionException.h>
81 : #include <alma/ASDM/DuplicateKey.h>
82 : #include <alma/ASDM/UniquenessViolationException.h>
83 : #include <alma/ASDM/NoSuchRow.h>
84 : #include <alma/ASDM/DuplicateKey.h>
85 :
86 :
87 : #ifndef WITHOUT_ACS
88 : #include <asdmIDLC.h>
89 : #endif
90 :
91 : #include <alma/ASDM/Representable.h>
92 :
93 : #include <pthread.h>
94 :
95 : namespace asdm {
96 :
97 : //class asdm::ASDM;
98 : //class asdm::AntennaRow;
99 :
100 : class ASDM;
101 : class AntennaRow;
102 : /**
103 : * The AntennaTable class is an Alma table.
104 : * <BR>
105 : *
106 : * \par Role
107 : * Antenna characteristics.
108 : * <BR>
109 :
110 : * Generated from model's revision "-1", branch ""
111 : *
112 : * <TABLE BORDER="1">
113 : * <CAPTION> Attributes of Antenna </CAPTION>
114 : * <TR BGCOLOR="#AAAAAA"> <TH> Name </TH> <TH> Type </TH> <TH> Expected shape </TH> <TH> Comment </TH></TR>
115 :
116 : * <TR> <TH BGCOLOR="#CCCCCC" colspan="4" align="center"> Key </TD></TR>
117 :
118 : * <TR>
119 :
120 : * <TD><I> antennaId </I></TD>
121 :
122 : * <TD> Tag</TD>
123 : * <TD> </TD>
124 : * <TD> identifies a unique row in the table. </TD>
125 : * </TR>
126 :
127 :
128 :
129 : * <TR> <TH BGCOLOR="#CCCCCC" colspan="4" valign="center"> Value <br> (Mandatory) </TH></TR>
130 :
131 : * <TR>
132 : * <TD> name </TD>
133 : * <TD> std::string </TD>
134 : * <TD> </TD>
135 : * <TD> the antenna's name. </TD>
136 : * </TR>
137 :
138 : * <TR>
139 : * <TD> antennaMake </TD>
140 : * <TD> AntennaMakeMod::AntennaMake </TD>
141 : * <TD> </TD>
142 : * <TD> the antenna's make. </TD>
143 : * </TR>
144 :
145 : * <TR>
146 : * <TD> antennaType </TD>
147 : * <TD> AntennaTypeMod::AntennaType </TD>
148 : * <TD> </TD>
149 : * <TD> the antenna's type. </TD>
150 : * </TR>
151 :
152 : * <TR>
153 : * <TD> dishDiameter </TD>
154 : * <TD> Length </TD>
155 : * <TD> </TD>
156 : * <TD> the diameter of the main reflector. </TD>
157 : * </TR>
158 :
159 : * <TR>
160 : * <TD> position </TD>
161 : * <TD> std::vector<Length > </TD>
162 : * <TD> 3 </TD>
163 : * <TD> the antenna's position. </TD>
164 : * </TR>
165 :
166 : * <TR>
167 : * <TD> offset </TD>
168 : * <TD> std::vector<Length > </TD>
169 : * <TD> 3 </TD>
170 : * <TD> the position's offset. </TD>
171 : * </TR>
172 :
173 : * <TR>
174 : * <TD> time </TD>
175 : * <TD> ArrayTime </TD>
176 : * <TD> </TD>
177 : * <TD> the time of position's measurement. </TD>
178 : * </TR>
179 :
180 : * <TR>
181 : * <TD> stationId </TD>
182 : * <TD> Tag </TD>
183 : * <TD> </TD>
184 : * <TD> refers to the station where this antenna is located (i.e. one row in the Station table). </TD>
185 : * </TR>
186 :
187 :
188 :
189 : * <TR> <TH BGCOLOR="#CCCCCC" colspan="4" valign="center"> Value <br> (Optional) </TH></TR>
190 :
191 : * <TR>
192 : * <TD> assocAntennaId</TD>
193 : * <TD> Tag </TD>
194 : * <TD> </TD>
195 : * <TD> refers to an associate antenna (i.e. one row in the Antenna table). </TD>
196 : * </TR>
197 :
198 :
199 : * </TABLE>
200 : */
201 : class AntennaTable : public Representable {
202 : friend class ASDM;
203 :
204 : public:
205 :
206 :
207 : /**
208 : * Return the list of field names that make up key key
209 : * as an array of strings.
210 : * @return a vector of string.
211 : */
212 : static const std::vector<std::string>& getKeyName();
213 :
214 :
215 : virtual ~AntennaTable();
216 :
217 : /**
218 : * Return the container to which this table belongs.
219 : *
220 : * @return the ASDM containing this table.
221 : */
222 : ASDM &getContainer() const;
223 :
224 : /**
225 : * Return the number of rows in the table.
226 : *
227 : * @return the number of rows in an unsigned int.
228 : */
229 : unsigned int size() const;
230 :
231 : /**
232 : * Return the name of this table.
233 : *
234 : * This is a instance method of the class.
235 : *
236 : * @return the name of this table in a string.
237 : */
238 : std::string getName() const;
239 :
240 : /**
241 : * Return the name of this table.
242 : *
243 : * This is a static method of the class.
244 : *
245 : * @return the name of this table in a string.
246 : */
247 : static std::string name() ;
248 :
249 : /**
250 : * Return the version information about this table.
251 : *
252 : */
253 : std::string getVersion() const ;
254 :
255 : /**
256 : * Return the names of the attributes of this table.
257 : *
258 : * @return a vector of string
259 : */
260 : static const std::vector<std::string>& getAttributesNames();
261 :
262 : /**
263 : * Return the default sorted list of attributes names in the binary representation of the table.
264 : *
265 : * @return a const reference to a vector of string
266 : */
267 : static const std::vector<std::string>& defaultAttributesNamesInBin();
268 :
269 : /**
270 : * Return this table's Entity.
271 : */
272 : Entity getEntity() const;
273 :
274 : /**
275 : * Set this table's Entity.
276 : * @param e An entity.
277 : */
278 : void setEntity(Entity e);
279 :
280 : /**
281 : * Produces an XML representation conform
282 : * to the schema defined for Antenna (AntennaTable.xsd).
283 : *
284 : * @returns a string containing the XML representation.
285 : * @throws ConversionException
286 : */
287 : std::string toXML() ;
288 :
289 : #ifndef WITHOUT_ACS
290 : // Conversion Methods
291 : /**
292 : * Convert this table into a AntennaTableIDL CORBA structure.
293 : *
294 : * @return a pointer to a AntennaTableIDL
295 : */
296 : asdmIDL::AntennaTableIDL *toIDL() ;
297 :
298 : /**
299 : * Fills the CORBA data structure passed in parameter
300 : * with the content of this table.
301 : *
302 : * @param x a reference to the asdmIDL::AntennaTableIDL to be populated
303 : * with the content of this.
304 : */
305 : void toIDL(asdmIDL::AntennaTableIDL& x) const;
306 :
307 : #endif
308 :
309 : #ifndef WITHOUT_ACS
310 : /**
311 : * Populate this table from the content of a AntennaTableIDL Corba structure.
312 : *
313 : * @throws DuplicateKey Thrown if the method tries to add a row having a key that is already in the table.
314 : * @throws ConversionException
315 : */
316 : void fromIDL(asdmIDL::AntennaTableIDL x) ;
317 : #endif
318 :
319 : //
320 : // ====> Row creation.
321 : //
322 :
323 : /**
324 : * Create a new row with default values.
325 : * @return a pointer on a AntennaRow
326 : */
327 : AntennaRow *newRow();
328 :
329 :
330 : /**
331 : * Create a new row initialized to the specified values.
332 : * @return a pointer on the created and initialized row.
333 :
334 : * @param name
335 :
336 : * @param antennaMake
337 :
338 : * @param antennaType
339 :
340 : * @param dishDiameter
341 :
342 : * @param position
343 :
344 : * @param offset
345 :
346 : * @param time
347 :
348 : * @param stationId
349 :
350 : */
351 : AntennaRow *newRow(std::string name, AntennaMakeMod::AntennaMake antennaMake, AntennaTypeMod::AntennaType antennaType, Length dishDiameter, std::vector<Length > position, std::vector<Length > offset, ArrayTime time, Tag stationId);
352 :
353 :
354 :
355 : /**
356 : * Create a new row using a copy constructor mechanism.
357 : *
358 : * The method creates a new AntennaRow owned by this. Each attribute of the created row
359 : * is a (deep) copy of the corresponding attribute of row. The method does not add
360 : * the created row to this, its simply parents it to this, a call to the add method
361 : * has to be done in order to get the row added (very likely after having modified
362 : * some of its attributes).
363 : * If row is null then the method returns a new AntennaRow with default values for its attributes.
364 : *
365 : * @param row the row which is to be copied.
366 : */
367 : AntennaRow *newRow(AntennaRow *row);
368 :
369 : //
370 : // ====> Append a row to its table.
371 : //
372 :
373 :
374 :
375 :
376 : /**
377 : * Add a row.
378 : * If there table contains a row whose key's fields are equal
379 : * to x's ones then return a pointer on this row (i.e. no actual insertion is performed)
380 : * otherwise add x to the table and return x.
381 : * @param x . A pointer on the row to be added.
382 : * @returns a pointer to a AntennaRow.
383 : */
384 :
385 : AntennaRow* add(AntennaRow* x) ;
386 :
387 :
388 :
389 : //
390 : // ====> Methods returning rows.
391 : //
392 :
393 : /**
394 : * Get a collection of pointers on the rows of the table.
395 : * @return Alls rows in a vector of pointers of AntennaRow. The elements of this vector are stored in the order
396 : * in which they have been added to the AntennaTable.
397 : */
398 : std::vector<AntennaRow *> get() ;
399 :
400 : /**
401 : * Get a const reference on the collection of rows pointers internally hold by the table.
402 : * @return A const reference of a vector of pointers of AntennaRow. The elements of this vector are stored in the order
403 : * in which they have been added to the AntennaTable.
404 : *
405 : */
406 : const std::vector<AntennaRow *>& get() const ;
407 :
408 :
409 :
410 :
411 :
412 : /**
413 : * Returns a AntennaRow* given a key.
414 : * @return a pointer to the row having the key whose values are passed as parameters, or 0 if
415 : * no row exists for that key.
416 :
417 : * @param antennaId
418 :
419 : *
420 : */
421 : AntennaRow* getRowByKey(Tag antennaId);
422 :
423 :
424 :
425 :
426 :
427 : /**
428 : * Look up the table for a row whose all attributes except the autoincrementable one
429 : * are equal to the corresponding parameters of the method.
430 : * @return a pointer on this row if any, null otherwise.
431 : *
432 :
433 : * @param name
434 :
435 : * @param antennaMake
436 :
437 : * @param antennaType
438 :
439 : * @param dishDiameter
440 :
441 : * @param position
442 :
443 : * @param offset
444 :
445 : * @param time
446 :
447 : * @param stationId
448 :
449 : */
450 : AntennaRow* lookup(std::string name, AntennaMakeMod::AntennaMake antennaMake, AntennaTypeMod::AntennaType antennaType, Length dishDiameter, std::vector<Length > position, std::vector<Length > offset, ArrayTime time, Tag stationId);
451 :
452 :
453 : void setUnknownAttributeBinaryReader(const std::string& attributeName, BinaryAttributeReaderFunctor* barFctr);
454 : BinaryAttributeReaderFunctor* getUnknownAttributeBinaryReader(const std::string& attributeName) const;
455 :
456 : private:
457 :
458 : /**
459 : * Create a AntennaTable.
460 : * <p>
461 : * This constructor is private because only the
462 : * container can create tables. All tables must know the container
463 : * to which they belong.
464 : * @param container The container to which this table belongs.
465 : */
466 : AntennaTable (ASDM & container);
467 :
468 : ASDM & container;
469 :
470 : bool archiveAsBin; // If true archive binary else archive XML
471 : bool fileAsBin ; // If true file binary else file XML
472 :
473 : std::string version ;
474 :
475 : Entity entity;
476 :
477 :
478 :
479 :
480 :
481 : // A map for the autoincrementation algorithm
482 : std::map<std::string,int> noAutoIncIds;
483 : void autoIncrement(std::string key, AntennaRow* x);
484 :
485 :
486 : /**
487 : * If this table has an autoincrementable attribute then check if *x verifies the rule of uniqueness and throw exception if not.
488 : * Check if *x verifies the key uniqueness rule and throw an exception if not.
489 : * Append x to its table.
490 : * @throws DuplicateKey
491 :
492 : * @throws UniquenessViolationException
493 :
494 : */
495 : AntennaRow* checkAndAdd(AntennaRow* x, bool skipCheckUniqueness=false) ;
496 :
497 : /**
498 : * Brutally append an AntennaRow x to the collection of rows already stored in this table. No uniqueness check is done !
499 : *
500 : * @param AntennaRow* x a pointer onto the AntennaRow to be appended.
501 : */
502 : void append(AntennaRow* x) ;
503 :
504 : /**
505 : * Brutally append an AntennaRow x to the collection of rows already stored in this table. No uniqueness check is done !
506 : *
507 : * @param AntennaRow* x a pointer onto the AntennaRow to be appended.
508 : */
509 : void addWithoutCheckingUnique(AntennaRow* x) ;
510 :
511 :
512 :
513 :
514 :
515 : // A data structure to store the pointers on the table's rows.
516 :
517 : // In all cases we maintain a private vector of AntennaRow s.
518 : std::vector<AntennaRow * > privateRows;
519 :
520 :
521 :
522 : std::vector<AntennaRow *> row;
523 :
524 :
525 : void error() ; //throw(ConversionException);
526 :
527 :
528 : /**
529 : * Populate this table from the content of a XML document that is required to
530 : * be conform to the XML schema defined for a Antenna (AntennaTable.xsd).
531 : * @throws ConversionException
532 : *
533 : */
534 : void fromXML(std::string& xmlDoc) ;
535 :
536 : std::map<std::string, BinaryAttributeReaderFunctor *> unknownAttributes2Functors;
537 :
538 : /**
539 : * Private methods involved during the build of this table out of the content
540 : * of file(s) containing an external representation of a Antenna table.
541 : */
542 : void setFromMIMEFile(const std::string& directory);
543 : /*
544 : void openMIMEFile(const std::string& directory);
545 : */
546 : void setFromXMLFile(const std::string& directory);
547 :
548 : /**
549 : * Serialize this into a stream of bytes and encapsulates that stream into a MIME message.
550 : * @returns a string containing the MIME message.
551 : *
552 : * @param byteOrder a const pointer to a static instance of the class ByteOrder.
553 : *
554 : */
555 : std::string toMIME(const asdm::ByteOrder* byteOrder=asdm::ByteOrder::Machine_Endianity);
556 :
557 :
558 : /**
559 : * Extracts the binary part of a MIME message and deserialize its content
560 : * to fill this with the result of the deserialization.
561 : * @param mimeMsg the string containing the MIME message.
562 : * @throws ConversionException
563 : */
564 : void setFromMIME(const std::string & mimeMsg);
565 :
566 : /**
567 : * Private methods involved during the export of this table into disk file(s).
568 : */
569 : std::string MIMEXMLPart(const asdm::ByteOrder* byteOrder=asdm::ByteOrder::Machine_Endianity);
570 :
571 : /**
572 : * Stores a representation (binary or XML) of this table into a file.
573 : *
574 : * Depending on the boolean value of its private field fileAsBin a binary serialization of this (fileAsBin==true)
575 : * will be saved in a file "Antenna.bin" or an XML representation (fileAsBin==false) will be saved in a file "Antenna.xml".
576 : * The file is always written in a directory whose name is passed as a parameter.
577 : * @param directory The name of directory where the file containing the table's representation will be saved.
578 : *
579 : */
580 : void toFile(std::string directory);
581 :
582 : /**
583 : * Load the table in memory if necessary.
584 : */
585 : bool loadInProgress;
586 3725 : void checkPresenceInMemory() {
587 3725 : if (!presentInMemory && !loadInProgress) {
588 82 : loadInProgress = true;
589 82 : setFromFile(getContainer().getDirectory());
590 82 : presentInMemory = true;
591 82 : loadInProgress = false;
592 : }
593 3725 : }
594 : /**
595 : * Reads and parses a file containing a representation of a AntennaTable as those produced by the toFile method.
596 : * This table is populated with the result of the parsing.
597 : * @param directory The name of the directory containing the file te be read and parsed.
598 : * @throws ConversionException If any error occurs while reading the
599 : * files in the directory or parsing them.
600 : *
601 : */
602 : void setFromFile(const std::string& directory);
603 :
604 : };
605 :
606 : } // End namespace asdm
607 :
608 : #endif /* AntennaTable_CLASS */
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