| Geant4 Cross Reference |
1 /*
2 # <<BEGIN-copyright>>
3 # <<END-copyright>>
4 */
5
6 #include <stdlib.h>
7 #include <string.h>
8 #include <ctype.h>
9 #include <sys/types.h>
10 #include <sys/stat.h>
11 #include <fcntl.h>
12 #include <errno.h>
13
14 #if defined(_WIN32)
15 #include <basetsd.h>
16 #include <io.h>
17 #include <windows.h>
18 #define realpath( a, b ) GetFullPathName( a, PATH_MAX, b, NULL )
19 #define strtoll _strtoi64
20 typedef SSIZE_T ssize_t;
21 #else
22 #include <unistd.h>
23 #endif
24
25 #include "xDataTOM_importXML_private.h"
26
27 #if defined __cplusplus
28 namespace GIDI {
29 using namespace GIDI;
30 #endif
31
32 #ifndef PATH_MAX
33 #define PATH_MAX 4096
34 #endif
35
36 static xDataXML_document *xDataXML_mallocDoc( statusMessageReporting *smr );
37 static int xDataXML_initializeDoc( statusMessageReporting *smr, xDataXML_document *doc );
38 static int xDataXML_endXMLParsing( statusMessageReporting *smr, xDataXML_document *doc );
39 static void *xDataXML_freeElement( statusMessageReporting *smr, xDataXML_element *element );
40 static void xDataXML_freeElementItems( statusMessageReporting *smr, xDataXML_element *element );
41 static int xDataXML_parse( xDataXML_document *doc, char const *s );
42 static void XMLCALL xDataXML_parseStartElement( void *userData, char const *name, char const **attris );
43 static void XMLCALL xDataXML_parseEndElement( void *userData, char const *name );
44 static void XMLCALL xDataXML_parseCharacterData( void *userData, XML_Char const *s, int len );
45 static void xDataXML_initializeRootElement( xDataXML_document *doc, xDataXML_rootElement *re, xDataXML_element *parentElement, int depth );
46 static int xDataXML_parseInitializeText( xDataXML_document *doc, xDataXML_text *text );
47 static int xDataXML_addElementToRoot( statusMessageReporting *smr, xDataXML_rootElement *parentRoot, char const *name, char const **attris );
48 static enum xDataXML_errorCodes xDataXML_parseGetCurrentPosition( xDataXML_document *doc, xDataXML_docInfo *docInfo );
49 static int xDataXML_init_xDataTypeNone( xDataXMLType *xDT, xDataXML_element *element );
50 static char *xDataXML_getTraceback( statusMessageReporting *smr, xDataXML_element *element );
51 static char *xDataXML_getTraceback2( statusMessageReporting *smr, xDataXML_rootElement *parentRoot, int n );
52 static int xDataXML_setFileName( statusMessageReporting *smr, xDataXML_document *doc, char const *fileName );
53
54 static int xDataXML_smrUserInterfaceInitialize( xDataXML_document *doc );
55 static int xDataXML_smrUserInterfaceFree( xDataXML_document *doc );
56 static char *xDataXML_smrUserInterface( void *userData );
57 static char const *xDataXML_shortStringForMessage( size_t size, char *Out, char const *In );
58
59 static int xDataXML_constructTOM( statusMessageReporting *smr, xDataTOM_element *TE, xDataXML_element *element );
60 /*
61 ************************************************************
62 */
63 xDataTOM_TOM *xDataXML_importFile( statusMessageReporting *smr, char const *fileName ) {
64 /*
65 * Returns NULL is any error occurred. If an error occurs in an expat routine, xDataXML_endXMLParsing will set smr appropriately.
66 */
67 xDataTOM_TOM *TOM = NULL;
68 xDataXML_document *XML = NULL;
69 xDataXML_element *element;
70
71 if( ( XML = xDataXML_importFile2( smr, fileName ) ) == NULL ) return( NULL );
72
73 if( ( TOM = xDataTOM_mallocTOM( smr ) ) == NULL ) goto Err;
74 if( xDataTOM_setFileNameTOM( smr, TOM, fileName ) != 0 ) goto Err;
75
76 element = xDataXML_getDocumentsElement( XML );
77 if( xDataXML_constructTOM( smr, (&TOM->root), element ) != 0 ) goto Err;
78
79 xDataXML_freeDoc( smr, XML );
80 return( TOM );
81
82 Err:
83 if( XML != NULL ) xDataXML_freeDoc( smr, XML );
84 if( TOM != NULL ) xDataTOM_freeTOM( smr, &TOM );
85 return( NULL );
86 }
87 /*
88 ************************************************************
89 */
90 xDataXML_document *xDataXML_importFile2( statusMessageReporting *smr, char const *fileName ) {
91 /*
92 * Returns NULL is any error occurred. If an error occurs in an expat routine, xDataXML_endXMLParsing will set smr appropriately.
93 */
94 int f;
95 char buffer[10 * 1000];
96 ssize_t count, n = sizeof( buffer ) - 1;
97 xDataXML_document *doc;
98
99 if( ( doc = xDataXML_mallocDoc( smr ) ) == NULL ) return( NULL );
100 if( xDataXML_setFileName( smr, doc, fileName ) == 0 ) {
101 f = open( fileName, O_RDONLY );
102 if( f == -1 ) {
103 xDataXML_endXMLParsing( smr, doc );
104 smr_setReportError2( smr, xDataTOM_smrLibraryID, xDataXML_errFileError, "could not open XML file %s", fileName ); }
105 else {
106 while( ( count = read( f, buffer, n ) ) > 0 ) {
107 buffer[count] = 0;
108 if( xDataXML_parse( doc, buffer ) ) break;
109 if( !smr_isOk( doc->smr ) ) break;
110 } // Loop checking, 11.06.2015, T. Koi
111 close( f );
112 xDataXML_endXMLParsing( smr, doc );
113 if( count < 0 ) smr_setReportError2( smr, xDataTOM_smrLibraryID, xDataXML_errFileError, "read failed with errno = %d for XML %s",
114 errno, fileName );
115 }
116 }
117 if( doc != NULL ) {
118 if( !smr_isOk( smr ) ) {
119 xDataXML_freeDoc( smr, doc );
120 doc = NULL;
121 }
122 }
123 return( doc );
124 }
125 /*
126 ************************************************************
127 */
128 static xDataXML_document *xDataXML_mallocDoc( statusMessageReporting *smr ) {
129
130 xDataXML_document *doc;
131
132 if( ( doc = (xDataXML_document *) smr_malloc2( smr, sizeof( xDataXML_document ), 1, "xDataXML_document" ) ) != NULL ) {
133 if( xDataXML_initializeDoc( smr, doc ) ) doc = (xDataXML_document *) xDataXML_freeDoc( smr, doc );
134 }
135 return( doc );
136 }
137 /*
138 ************************************************************
139 */
140 static int xDataXML_initializeDoc( statusMessageReporting *smr, xDataXML_document *doc ) {
141
142 doc->status = xDataXML_statusParsing;
143 doc->error = xDataXML_errNone;
144 doc->err = XML_ERROR_NONE;
145 doc->err_line = 0;
146 doc->err_column = 0;
147 doc->fileName = NULL;
148 doc->realFileName = NULL;
149 xDataXML_smrUserInterfaceInitialize( doc );
150 doc->smr= smr;
151 if( ( doc->xmlParser = XML_ParserCreate( NULL ) ) == NULL ) {
152 smr_setReportError2p( smr, xDataTOM_smrLibraryID, xDataXML_errXML_ParserCreate, "XML_ParserCreate failed" ); }
153 else {
154 XML_SetUserData( doc->xmlParser, doc );
155 xDataXML_initializeRootElement( doc, &(doc->root), NULL, 0 );
156 doc->currentRoot = &(doc->root);
157 XML_SetElementHandler( doc->xmlParser, xDataXML_parseStartElement, xDataXML_parseEndElement );
158 XML_SetCharacterDataHandler( doc->xmlParser, xDataXML_parseCharacterData );
159 }
160 return( !smr_isOk( smr ) );
161 }
162 /*
163 ************************************************************
164 */
165 static int xDataXML_endXMLParsing( statusMessageReporting *smr, xDataXML_document *doc ) {
166
167 if( doc->xmlParser ) {
168 doc->err = XML_GetErrorCode( doc->xmlParser );
169 doc->err_line = XML_GetCurrentLineNumber( doc->xmlParser );
170 doc->err_column = XML_GetCurrentColumnNumber( doc->xmlParser );
171 if( smr_isOk( smr ) && ( XML_Parse( doc->xmlParser, NULL, 0, 1 ) == XML_STATUS_ERROR ) ) {
172 doc->status = xDataXML_statusError;
173 smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromDocument( doc ), xDataTOM_smrLibraryID, xDataXML_errXMLParser,
174 "status = %d\nXML_Error code = %d\nXML_ErrorString = %s\nerror line, column = %d, %d", xDataXML_errXMLParser,
175 doc->err, XML_ErrorString( doc->err ), doc->err_line, doc->err_column );
176 }
177 XML_ParserFree( doc->xmlParser );
178 doc->xmlParser = NULL;
179 if( doc->status != xDataXML_statusError ) doc->status = xDataXML_statusCompleted;
180 }
181 return( 0 );
182 }
183 /*
184 ************************************************************
185 */
186 void *xDataXML_freeDoc( statusMessageReporting *smr, xDataXML_document *doc ) {
187
188 xDataXML_endXMLParsing( smr, doc );
189 doc->root.children = (xDataXML_element *) xDataXML_freeElement( smr, doc->root.children );
190 smr_freeMemory( (void **) &(doc->fileName) );
191 smr_freeMemory( (void **) &(doc->realFileName) );
192 xDataXML_smrUserInterfaceFree( doc );
193 smr_freeMemory( (void **) &doc );
194 return( NULL );
195 }
196 /*
197 ************************************************************
198 */
199 static void *xDataXML_freeElement( statusMessageReporting *smr, xDataXML_element *element ) {
200
201 xDataXML_element *next;
202
203 for( ; element != NULL; element = next ) {
204 next = element->next;
205 xDataXML_freeElementItems( smr, element );
206 smr_freeMemory( (void **) &element );
207 }
208 return( NULL );
209 }
210 /*
211 ************************************************************
212 */
213 static void xDataXML_freeElementItems( statusMessageReporting *smr, xDataXML_element *element ) {
214
215 element->childrenRoot.children = (xDataXML_element *) xDataXML_freeElement( smr, element->childrenRoot.children );
216 /* BRB, The next line needs work */
217 if( ( !strcmp( element->name, "xData" ) ) && ( element->xDataTypeInfo.release != NULL ) ) element->xDataTypeInfo.release( smr, &(element->xDataTypeInfo) );
218 smr_freeMemory( (void **) &(element->name) );
219 smr_freeMemory( (void **) &(element->fullName) );
220 if( element->attributes.attributes ) smr_freeMemory( (void **) &(element->attributes.attributes) );
221 if( element->text.text ) smr_freeMemory( (void **) &(element->text.text) );
222 }
223 /*
224 ************************************************************
225 */
226 static int xDataXML_parse( xDataXML_document *doc, char const *s ) {
227
228 if( doc->status != xDataXML_statusParsing ) return( doc->status );
229 if( XML_Parse( doc->xmlParser, s, (int) strlen( s ), 0 ) == XML_STATUS_ERROR ) return( -1 );
230 return( 0 );
231 }
232 /*
233 ************************************************************
234 */
235 static void XMLCALL xDataXML_parseStartElement( void *userData, char const *name, char const **attris ) {
236
237 xDataXML_document *doc = (xDataXML_document *) userData;
238
239 if( !smr_isOk( doc->smr ) ) return;
240 xDataXML_addElementToRoot( doc->smr, doc->currentRoot, name, attris );
241 }
242 /*
243 ************************************************************
244 */
245 static void XMLCALL xDataXML_parseEndElement( void *userData, char const * /*name*/ ) {
246
247 xDataXML_document *doc = (xDataXML_document *) userData;
248
249 doc->currentRoot->currentChild = NULL;
250 doc->currentRoot = doc->currentRoot->parentRoot;
251 }
252 /*
253 ************************************************************
254 */
255 static void XMLCALL xDataXML_parseCharacterData( void *userData, XML_Char const *s, int len ) {
256 /*
257 * Always terminates text with a 0.
258 */
259 xDataXML_document *doc = (xDataXML_document *) userData;
260 xDataXML_text *text = &(doc->currentRoot->parentRoot->currentChild->text);
261 size_t needSize = text->length + len + 1, l;
262 char *p;
263
264 if( !smr_isOk( doc->smr ) ) return;
265 if( needSize < 8 ) needSize = 8;
266 if( needSize > text->allocated ) {
267 if( text->allocated != 0 ) {
268 l = ( 20 * text->allocated ) / 100;
269 if( l < 100 ) l = 100;
270 if( needSize < ( text->allocated + l ) ) needSize = text->allocated + l;
271 }
272 text->allocated = needSize;
273 text->text = (char *) smr_realloc2( doc->smr, text->text, text->allocated, "text" );
274 if( !smr_isOk( doc->smr ) ) return;
275 }
276 p = &(text->text[text->length]);
277 strncpy( p, s, len );
278 text->length += len;
279 p[len] = 0;
280 }
281 /*
282 ************************************************************
283 */
284 static void xDataXML_initializeRootElement( xDataXML_document *doc, xDataXML_rootElement *re, xDataXML_element *parentElement, int depth ) {
285
286 re->xData_doc = doc;
287 re->parentElement = parentElement;
288 re->parentRoot = NULL;
289 if( parentElement != NULL ) re->parentRoot = parentElement->parentRoot;
290 re->depth = depth;
291 re->numberOfElements = 0;
292 re->children = NULL;
293 re->currentChild = NULL;
294 }
295 /*
296 ************************************************************
297 */
298 static int xDataXML_parseInitializeText( xDataXML_document *doc, xDataXML_text *text ) {
299
300 xDataXML_parseGetCurrentPosition( doc, &(text->docInfo) );
301 text->allocated = 0;
302 text->length = 0;
303 text->text = NULL;
304 return( 0 );
305 }
306 /*
307 ************************************************************
308 */
309 static int xDataXML_addElementToRoot( statusMessageReporting *smr, xDataXML_rootElement *parentRoot, char const *name, char const **attris ) {
310
311 xDataXML_document *doc = parentRoot->xData_doc;
312 xDataXML_element *element;
313 int i, n, status = 1;
314 size_t lens;
315 char *p, *e;
316 char const **pAttris;
317 xDataXML_attribute *a;
318 void *smrUser;
319
320 element = (xDataXML_element *) smr_malloc2( doc->smr, sizeof( xDataXML_element ), 1, "xDataXML_element" );
321 if( element == NULL ) return( 1 );
322 xDataXML_parseGetCurrentPosition( doc, &(element->docInfo) );
323 element->ordinal = parentRoot->numberOfElements;
324 element->index = -1;
325 element->accessed = 0;
326 element->parentRoot = parentRoot;
327 xDataXML_initializeRootElement( doc, &(element->childrenRoot), element, parentRoot->depth + 1 );
328 element->next = NULL;
329 if( ( element->name = (char *) smr_malloc2( doc->smr, strlen( name ) + 1, 0, "name" ) ) == NULL ) {
330 smr_freeMemory( (void **) &element );
331 return( 1 );
332 }
333 strcpy( element->name, name );
334 if( ( element->fullName = xDataXML_getTraceback( smr, element ) ) == NULL ) {
335 smr_freeMemory( (void **) &(element->name) );
336 smr_freeMemory( (void **) &element );
337 return( 1 );
338 }
339 for( i = 0, lens = 0, pAttris = attris; *pAttris; i++, pAttris++ ) lens += strlen( *pAttris ) + 1;
340 n = i / 2;
341 element->attributes.size = n * sizeof( xDataXML_attribute ) + lens;
342 element->attributes.number = n;
343 element->attributes.attributes = NULL;
344 smrUser = xDataXML_get_smrUserInterfaceFromElement( element );
345 if( element->attributes.size ) {
346 if( ( element->attributes.attributes = (xDataXML_attribute *) smr_malloc2( doc->smr, element->attributes.size, 0, "attributes") ) == NULL ) {
347 status = 0; }
348 else {
349 a = element->attributes.attributes;
350 p = (char *) &(element->attributes.attributes[n]);
351 for( i = 0, pAttris = attris; ( i < n ) && status; i++, a++, pAttris++ ) {
352 lens = strlen( *pAttris ) + 1;
353 a->name = p;
354 strcpy( p, *pAttris );
355 p += lens;
356 pAttris++;
357 lens = strlen( *pAttris ) + 1;
358 a->value= p;
359 strcpy( p, *pAttris );
360 p += lens;
361 if( !strcmp( "index", a->name ) ) {
362 element->index = (int) strtoll( a->value, &e, 10 );
363 if( *e != 0 ) {
364 status = 0;
365 smr_setReportError3( doc->smr, smrUser, xDataTOM_smrLibraryID, -1, "could not convert index attribute = %s to integer", a->value );
366 }
367 }
368 }
369 }
370 }
371 if( !status ) {
372 smr_freeMemory( (void **) &(element->attributes.attributes) );
373 smr_freeMemory( (void **) &(element->name) );
374 smr_freeMemory( (void **) &(element->fullName) );
375 smr_freeMemory( (void **) &element );
376 return( 1 );
377 }
378 xDataXML_init_xDataTypeNone( &(element->xDataTypeInfo), element );
379 element->textOffset = 0;
380 xDataXML_parseInitializeText( doc, &(element->text) );
381 if( parentRoot->parentElement != NULL ) element->textOffset = parentRoot->parentElement->text.length;
382 if( parentRoot->currentChild == NULL ) {
383 parentRoot->children = element; }
384 else {
385 parentRoot->currentChild->next = element;
386 }
387 parentRoot->numberOfElements++;
388 parentRoot->currentChild = element;
389 doc->currentRoot = &(element->childrenRoot);
390 return( 0 );
391 }
392 /*
393 ************************************************************
394 */
395 static enum xDataXML_errorCodes xDataXML_parseGetCurrentPosition( xDataXML_document *doc, xDataXML_docInfo *docInfo ) {
396
397 docInfo->column = XML_GetCurrentColumnNumber( doc->xmlParser );
398 docInfo->line = XML_GetCurrentLineNumber( doc->xmlParser );
399 return( xDataXML_errNone );
400 }
401 /*
402 ************************************************************
403 */
404 int xDataXML_parseIsError( xDataXML_document *doc ) {
405
406 return( doc->status == xDataXML_statusError );
407 }
408 /*
409 ************************************************************
410 */
411 xDataXML_element *xDataXML_getDocumentsElement( xDataXML_document *doc ) { return( doc->root.children ); }
412 xDataXML_element *xDataXML_getFirstElement( xDataXML_element *element ) { return( element->childrenRoot.children ); }
413 xDataXML_element *xDataXML_getNextElement( xDataXML_element *element ) { return( element->next ); }
414 /*
415 ************************************************************
416 */
417 enum xDataXML_itemMode xDataXML_getFirstItem( xDataXML_element *element, xDataXML_item *item ) {
418
419 item->parentElement = element;
420 item->element = xDataXML_getFirstElement( element );
421 if( item->element == NULL ) {
422 item->mode = xDataXML_itemModeText;
423 if( element->text.length == 0 ) item->mode = xDataXML_itemModeEnd; }
424 else {
425 item->mode = xDataXML_itemModeElement;
426 if( 0 < item->element->textOffset ) item->mode = xDataXML_itemModeText;
427 }
428 item->textOffset = 0;
429 item->textLength = element->text.length;
430 if( item->element != NULL ) item->textLength = item->element->textOffset;
431 item->text = element->text.text;
432 return( item->mode );
433 }
434 /*
435 ************************************************************
436 */
437 enum xDataXML_itemMode xDataXML_getNextItem( xDataXML_item *item ) {
438
439 if( item->mode != xDataXML_itemModeEnd ) {
440 if( item->mode == xDataXML_itemModeText ) {
441 item->mode = xDataXML_itemModeElement;
442 if( item->element == NULL ) item->mode = xDataXML_itemModeEnd;
443 item->textOffset += item->textLength;
444 item->textLength = 0;
445 item->text = &(item->parentElement->text.text[item->textOffset]); }
446 else {
447 item->element = item->element->next;
448 item->mode = xDataXML_itemModeText;
449 if( item->element == NULL ) {
450 if( item->textOffset < item->parentElement->text.length ) {
451 item->textLength = item->parentElement->text.length - item->textOffset; }
452 else {
453 item->mode = xDataXML_itemModeEnd;
454 } }
455 else {
456 item->textLength = item->element->textOffset - item->textOffset;
457 }
458 }
459 }
460 return( item->mode );
461 }
462 /*
463 ************************************************************
464 */
465 int xDataXML_isAttributeInList( xDataXML_attributionList *attributes, char const *name ) {
466
467 int i;
468
469 for( i = 0; i < attributes->number; i++ ) {
470 if( !strcmp( attributes->attributes[i].name, name ) ) return( 1 );
471 }
472 return( 0 );
473 }
474 /*
475 ************************************************************
476 */
477 int xDataXML_isAttributeInElement( xDataXML_element *element, char const *name ) {
478
479 return( xDataXML_isAttributeInList( &(element->attributes), name ) );
480 }
481 /*
482 ************************************************************
483 */
484 char *xDataXML_getAttributesValue( xDataXML_attributionList *attributes, char const *name ) {
485
486 int i;
487
488 for( i = 0; i < attributes->number; i++ ) {
489 if( !strcmp( attributes->attributes[i].name, name ) ) return( attributes->attributes[i].value );
490 }
491 return( NULL );
492 }
493 /*
494 ************************************************************
495 */
496 char const *xDataXML_getAttributesValueInElement( xDataXML_element *element, char const *name ) {
497
498 return( (char const *) xDataXML_getAttributesValue( &(element->attributes), name ) );
499 }
500 /*
501 ************************************************************
502 */
503 int xDataXML_attributeListLength( xDataXML_attributionList *attributes ) {
504
505 return( attributes->number );
506 }
507 /*
508 ************************************************************
509 */
510 xDataXML_attribute *xDataXML_attributeByIndex( xDataXML_attributionList *attributes, int index ) {
511
512 if( index >= attributes->number ) return( NULL );
513 return( &(attributes->attributes[index]) );
514 }
515 /*
516 ************************************************************
517 */
518 static int xDataXML_init_xDataTypeNone( xDataXMLType *xDT, xDataXML_element *element ) {
519
520 xDT->status = xDataXML_xDataType_Ok;
521 xDT->ID = NULL;
522 xDT->element = element;
523 xDT->toData = NULL;
524 xDT->toString = NULL;
525 xDT->release = NULL;
526 xDT->indexPresent = 1; /* The following describes the meaning of present variables. */
527 xDT->startPresent = 1; /* If < 0, an error occured in converting value to an integer. */
528 xDT->endPresent = 1; /* If > 0, not present as an attribute. */
529 xDT->lengthPresent = 1; /* Else, if 0, present and converted without an error. */
530 xDT->index = -1;
531 xDT->start = -1;
532 xDT->end = -1;
533 xDT->length = -1;
534 xDT->data = NULL;
535 return( 0 );
536 }
537 /*
538 ************************************************************
539 */
540 int xDataXML_getCommonData( statusMessageReporting *smr, xDataXML_element *element, xDataTOM_Int *index, xDataTOM_Int *start, xDataTOM_Int *end,
541 xDataTOM_Int *length ) {
542
543 if( element->xDataTypeInfo.ID == NULL ) {
544 smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( element ), xDataTOM_smrLibraryID, 1,
545 "element %s is not xData", element->fullName );
546 return( 1 );
547 }
548 *index = element->xDataTypeInfo.index;
549 *start = element->xDataTypeInfo.start;
550 *end = element->xDataTypeInfo.end;
551 *length = element->xDataTypeInfo.length;
552 return( 0 );
553 }
554 /*
555 ************************************************************
556 */
557 int xDataXML_xDataTypeConvertAttributes( statusMessageReporting *smr, xDataXML_element *element ) {
558
559 xDataXMLType *xDT = &(element->xDataTypeInfo);
560 void *smrUser = xDataXML_get_smrUserInterfaceFromElement( element );
561
562 xDT->index = -1;
563 xDT->start = -1;
564 xDT->end = -1;
565 xDT->length = -1;
566 if( ( xDT->indexPresent = xDataXML_convertAttributeTo_xDataTOM_Int( smr, element, "index", &(xDT->index), 0 ) ) < 0 ) return( 1 );
567 if( ( xDT->startPresent = xDataXML_convertAttributeTo_xDataTOM_Int( smr, element, "start", &(xDT->start), 0 ) ) < 0 ) return( 1 );
568 if( ( xDT->endPresent = xDataXML_convertAttributeTo_xDataTOM_Int( smr, element, "end", &(xDT->end), 0 ) ) < 0 ) return( 1 );
569 if( ( xDT->lengthPresent = xDataXML_convertAttributeTo_xDataTOM_Int( smr, element, "length", &(xDT->length), 0 ) ) < 0 ) return( 1 );
570 if( ( xDT->endPresent > 0 ) ) {
571 if( xDT->lengthPresent > 0 ) {
572 smr_setReportError3p( smr, smrUser, xDataTOM_smrLibraryID, 1, "missing length (or end) in xData" );
573 return( 1 );
574 }
575 xDT->end = xDT->length; }
576 else {
577 if( xDT->lengthPresent > 0 ) xDT->length = xDT->end;
578 }
579
580 if( xDT->startPresent > 0 ) xDT->start = 0;
581 if( xDT->start < 0 ) {
582 smr_setReportError3( smr, smrUser, xDataTOM_smrLibraryID, 1, "start = %d < 0", xDT->start );
583 return( 1 );
584 }
585 if( xDT->end < xDT->start ) {
586 smr_setReportError3( smr, smrUser, xDataTOM_smrLibraryID, 1, "start = %d >= end = %d", xDT->start, xDT->end );
587 return( 1 );
588 }
589 if( xDT->length < 0 ) {
590 smr_setReportError3( smr, smrUser, xDataTOM_smrLibraryID, 1, "length = %d < 0", xDT->length );
591 return( 1 );
592 }
593
594 return( 0 );
595 }
596 /*
597 ************************************************************
598 */
599 xDataTOM_Int xDataXML_convertAttributeTo_xDataTOM_Int( statusMessageReporting *smr, xDataXML_element *element, char const *name, xDataTOM_Int *n, int required ) {
600 /*
601 * Returns 1 if no such attribute, -1 if error converting to xDataTOM_Int and 0 if successful.
602 */
603 char const *value;
604 char *e;
605
606 if( ( value = xDataXML_getAttributesValueInElement( element, name ) ) == NULL ) {
607 if( required ) smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( element ), xDataTOM_smrLibraryID, 1,
608 "missing required attribute '%s'", name );
609 return( 1 );
610 }
611 *n = (xDataTOM_Int) strtoll( value, &e, 10 );
612 if( *e != 0 ) {
613 smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( element ), xDataTOM_smrLibraryID, 1,
614 "could not convert attribute %s's value = %s to an integer", name, value );
615 return( -1 );
616 }
617 return( 0 );
618 }
619 /*
620 ************************************************************
621 */
622 int xDataXML_convertAttributeToDouble( statusMessageReporting *smr, xDataXML_element *element, char const *name, double *d, int required ) {
623 /*
624 * Returns 1 if no such attribute, -1 if error converting to double and 0 if successful.
625 */
626 char const *value;
627 char *e;
628
629 if( ( value = xDataXML_getAttributesValueInElement( element, name ) ) == NULL ) {
630 if( required ) smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( element ), xDataTOM_smrLibraryID, 1,
631 "missing required attribute '%s'", name );
632 return( 1 );
633 }
634 *d = strtod( value, &e );
635 if( *e != 0 ) {
636 smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( element) , xDataTOM_smrLibraryID, 1,
637 "could not convert attribute %s's values = %s to a double", name, value );
638 return( -1 );
639 }
640 return( 0 );
641 }
642 /*
643 ************************************************************
644 */
645 int xDataXML_numberOfElementsByTagName( statusMessageReporting * /*smr*/, xDataXML_element *element, char const *tagName ) {
646
647 int n = 0;
648 xDataXML_element *child;
649
650 for( child = xDataXML_getFirstElement( element ); child != NULL; child = xDataXML_getNextElement( child ) ) if( !strcmp( child->name, tagName ) ) n++;
651 return( n );
652 }
653 /*
654 ************************************************************
655 */
656 xDataXML_elementList *xDataXML_getElementsByTagName( statusMessageReporting *smr, xDataXML_element *element, char const *tagName ) {
657
658 int n = xDataXML_numberOfElementsByTagName( smr, element, tagName );
659 size_t size;
660 xDataXML_element *child;
661 xDataXML_elementListItem *p;
662 xDataXML_elementList *list = NULL;
663
664
665 size = sizeof( xDataXML_elementList ) + n * sizeof( xDataXML_elementListItem );
666 if( ( list = (xDataXML_elementList *) smr_malloc2( smr, size, 0, "list" ) ) != NULL ) {
667 list->n = n;
668 p = list->items = (xDataXML_elementListItem *) &(list[1]);
669 for( child = xDataXML_getFirstElement( element ); child != NULL; child = xDataXML_getNextElement( child ) ) {
670 if( !strcmp( child->name, tagName ) ) {
671 p->element = child;
672 p->sortString = NULL;
673 p++;
674 }
675 }
676 }
677 return( list );
678 }
679 /*
680 ************************************************************
681 */
682 xDataXML_element *xDataXML_getOneElementByTagName( statusMessageReporting *smr, xDataXML_element *element, char *name, int required ) {
683
684 xDataXML_elementList *list;
685 xDataXML_element *xData = NULL;
686
687 if( ( list = xDataXML_getElementsByTagName( smr, element, name ) ) != NULL ) {
688 if( list->n == 0 ) {
689 if( required ) smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( element ), xDataTOM_smrLibraryID,
690 1, "element %s does not have sub-element named %s", element->fullName, name ); }
691 else if( list->n > 1 ) {
692 smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( element ), xDataTOM_smrLibraryID, 1,
693 "element %s contains more than one sub-element named %s", element->fullName, name ); }
694 else {
695 xData = list->items[0].element;
696 }
697 xDataXML_freeElementList( smr, list );
698 }
699 return( xData );
700 }
701 /*
702 ************************************************************
703 */
704 void xDataXML_freeElementList( statusMessageReporting * /*smr*/, xDataXML_elementList *list ) {
705
706 smr_freeMemory( (void **) &list );
707 }
708 /*
709 ************************************************************
710 */
711 static char *xDataXML_getTraceback( statusMessageReporting *smr, xDataXML_element *element ) {
712 /*
713 * Returned string must be freed by calling routine.
714 */
715 int size;
716 char *s, *name;
717
718 name = element->name;
719 size = (int) strlen( name ) + 1;
720 if( ( s = xDataXML_getTraceback2( smr, element->parentRoot, size ) ) != NULL ) {
721 strcat( s, "/" );
722 strcat( s, name );
723 }
724 return( s );
725 }
726 /*
727 ************************************************************
728 */
729 static char *xDataXML_getTraceback2( statusMessageReporting *smr, xDataXML_rootElement *parentRoot, int n ) {
730
731 int size;
732 char *s, *name;
733
734 if( parentRoot->parentRoot == NULL ) {
735 s = (char *) smr_malloc2( smr, n + 1, 0, "traceback string" );
736 *s = 0; }
737 else {
738 name = parentRoot->parentElement->name;
739 size = (int) strlen( name ) + 1;
740 n += size;
741 if( ( s = xDataXML_getTraceback2( smr, parentRoot->parentRoot, n ) ) != NULL ) {
742 strcat( s, "/" );
743 strcat( s, name );
744 }
745 }
746 return( s );
747 }
748 /*
749 ************************************************************
750 */
751 int xDataXML_is_xDataType( statusMessageReporting *smr, xDataXMLType *xDT, char const * const ID, int setMsg ) {
752
753 if( xDT->ID == NULL ) {
754 if( setMsg ) smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( xDT->element ), xDataTOM_smrLibraryID, 1,
755 "element %s not xData object", xDT->element->fullName ); }
756 else if( xDT->ID != ID ) {
757 if( setMsg ) smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( xDT->element ), xDataTOM_smrLibraryID, 1,
758 "Element %s is not xData object of ID %s but %s", xDT->element->fullName, ID, xDT->ID );
759 }
760 return( xDT->ID == ID );
761 }
762 /*
763 ************************************************************
764 */
765 char const *xDataXML_getFileName( xDataXML_document *doc ) {
766
767 return( doc->fileName );
768 }
769 /*
770 ************************************************************
771 */
772 char const *xDataXML_getRealFileName( xDataXML_document *doc ) {
773
774 return( doc->realFileName );
775 }
776 /*
777 ************************************************************
778 */
779 static int xDataXML_setFileName( statusMessageReporting *smr, xDataXML_document *doc, char const *fileName ) {
780
781 char realPath[PATH_MAX+1];
782
783 smr_freeMemory( (void **) &(doc->fileName) );
784 smr_freeMemory( (void **) &(doc->realFileName) );
785 if( fileName != NULL ) {
786 if( ( doc->fileName = smr_allocateCopyString2( smr, fileName, "fileName" ) ) == NULL ) return( 1 );
787 if( realpath( fileName, realPath ) != NULL ) {
788 if( ( doc->realFileName = smr_allocateCopyString2( smr, realPath, "realFileName" ) ) == NULL ) return( 1 );
789 }
790 }
791 return( 0 );
792 }
793 /*
794 ************************************************************
795 */
796 xDataXML_document *xDataXML_getElementsDocument( xDataXML_element *element ) {
797
798 xDataXML_rootElement* root = element->parentRoot;
799
800 while( root->parentRoot != NULL ) root = root->parentRoot; // Loop checking, 11.06.2015, T. Koi
801 return( root->xData_doc );
802 }
803 /*
804 ************************************************************
805 */
806 void *xDataXML_get_smrUserInterfaceFromDocument( xDataXML_document *doc ) {
807
808 if( doc == NULL ) return( NULL );
809 return( &(doc->smrUserInterface ) );
810 }
811 /*
812 ************************************************************
813 */
814 void *xDataXML_get_smrUserInterfaceFromElement( xDataXML_element *element ) {
815
816 return( xDataXML_get_smrUserInterfaceFromDocument( xDataXML_getElementsDocument( element ) ) );
817 }
818 /*
819 ************************************************************
820 */
821 static int xDataXML_smrUserInterfaceInitialize( xDataXML_document *doc ) {
822
823 doc->smrUserInterface.smrUserInterface = xDataXML_smrUserInterface;
824 doc->smrUserInterface.doc = doc;
825 return( 0 );
826 }
827 /*
828 ************************************************************
829 */
830 static int xDataXML_smrUserInterfaceFree( xDataXML_document *doc ) {
831
832 doc->smrUserInterface.smrUserInterface = NULL;
833 doc->smrUserInterface.doc = NULL;
834 return( 0 );
835 }
836 /*
837 ************************************************************
838 */
839 static char *xDataXML_smrUserInterface( void *userData ) {
840
841 xDataXML_smr *smrUserInterface = (xDataXML_smr *) userData;
842 xDataXML_rootElement *currentRoot = smrUserInterface->doc->currentRoot;
843
844 if( currentRoot->parentElement != NULL ) {
845 return( smr_allocateFormatMessage( "\nat line %d and column %d of file %s\nin element %s", currentRoot->parentElement->docInfo.line,
846 currentRoot->parentElement->docInfo.column, smrUserInterface->doc->fileName, currentRoot->parentElement->fullName ) ); }
847 else if( smrUserInterface->doc->fileName != NULL ) {
848 return( smr_allocateFormatMessage( "\nof file %s", smrUserInterface->doc->fileName ) );
849 }
850 return( smr_allocateFormatMessage( "\nat line %d and column %d\nin element %s", currentRoot->parentElement->docInfo.line,
851 currentRoot->parentElement->docInfo.column, currentRoot->parentElement->fullName ) );
852 }
853 /*
854 ************************************************************
855 */
856 int xDataXML_stringTo_xDataTOM_Int( statusMessageReporting *smr, void *smrUserInterface, char const *c, xDataTOM_Int *value, char const *endings, char **e ) {
857
858 char const *s;
859 char tmp[64];
860 int status = 1, n = sizeof( tmp );
861
862 for( s = c; *s != 0; s++ ) if( !isspace( *s ) ) break;
863 *value = (xDataTOM_Int) strtoll( s, e, 10 );
864 if( *e == s ) {
865 smr_setReportError3(smr, smrUserInterface, xDataTOM_smrLibraryID, 1, "could not convert \"%s\" to an integer", xDataXML_shortStringForMessage( n, tmp, c ));}
866 else {
867 if( *endings == 0 ) while( isspace( **e ) ) (*e)++; // Loop checking, 11.06.2015, T. Koi
868 if( **e == 0 ) {
869 status = 0; }
870 else {
871 if( *endings == 0 ) {
872 smr_setReportError3( smr, smrUserInterface, xDataTOM_smrLibraryID, 1, "integer string \"%s\" does not end with a '\\0'",
873 xDataXML_shortStringForMessage( n, tmp, c ) ); }
874 else {
875 if( strchr( endings, **e ) == NULL ) {
876 smr_setReportError3( smr, smrUserInterface, xDataTOM_smrLibraryID, 1, "integer string \"%s\" does not end with a white space or a '\\0\'",
877 xDataXML_shortStringForMessage( n, tmp, c ) ); }
878 else {
879 status = 0;
880 }
881 }
882 }
883 }
884 return( status );
885 }
886 /*
887 ************************************************************
888 */
889 int xDataXML_stringTo_double( statusMessageReporting *smr, void *smrUserInterface, char const *c, double *value, char const *endings, char **e ) {
890
891 char const *s;
892 char tmp[64];
893 int status = 1, n = sizeof( tmp );
894
895 for( s = c; *s != 0; s++ ) if( !isspace( *s ) ) break;
896 *value = strtod( s, e );
897 if( *e == s ) {
898 smr_setReportError3( smr, smrUserInterface, xDataTOM_smrLibraryID, 1, "could not convert \"%s\" to an double",
899 xDataXML_shortStringForMessage( n, tmp, c ));}
900 else {
901 if( *endings == 0 ) while( isspace( **e ) ) (*e)++; // Loop checking, 11.06.2015, T. Koi
902 if( **e == 0 ) {
903 status = 0; }
904 else {
905 if( *endings == 0 ) {
906 smr_setReportError3( smr, smrUserInterface, xDataTOM_smrLibraryID, 1, "double string \"%s\" does not end with a '\\0'",
907 xDataXML_shortStringForMessage( n, tmp, c ) ); }
908 else {
909 if( strchr( endings, **e ) == NULL ) {
910 smr_setReportError3( smr, smrUserInterface, xDataTOM_smrLibraryID, 1, "double string \"%s\" does not end with a white space or a '\\0\'",
911 xDataXML_shortStringForMessage( n, tmp, c ) ); }
912 else {
913 status = 0;
914 }
915 }
916 }
917 }
918 return( status );
919 }
920 /*
921 ************************************************************
922 */
923 int xDataXML_addToAccessed( statusMessageReporting * /*smr*/, xDataXML_element *element, int increment ) {
924
925 element->accessed += increment;
926 return( element->accessed );
927 }
928 /*
929 ************************************************************
930 */
931 int xDataXML_getAccessed( statusMessageReporting * /*smr*/, xDataXML_element *element ) {
932
933 return( element->accessed );
934 }
935 /*
936 ************************************************************
937 */
938 static char const *xDataXML_shortStringForMessage( size_t size, char *Out, char const *In ) {
939
940 if( strlen( In ) > size ) {
941 strncpy( Out, In, size - 5 );
942 Out[size-5] = 0;
943 strcat( Out, " ..." );
944 return( Out );
945 }
946 return( In );
947 }
948 /*
949 ************************************************************
950 */
951 static int xDataXML_constructTOM( statusMessageReporting *smr, xDataTOM_element *TE, xDataXML_element *XE ) {
952
953 int i, status = 0;
954 xDataTOM_element *TOMChild;
955 xDataXML_element *XMLChild;
956 xDataXML_attribute *attribute;
957 char const *xDataValue = xDataXML_getAttributesValueInElement( XE, "xData" );
958
959 if( !smr_isOk( smr ) ) return( 1 );
960 if( ( TOMChild = xDataTOM_addElementInElement( smr, TE, XE->index, XE->name ) ) == NULL ) return( 1 );
961 for( i = 0; 1; i++ ) {
962 if( ( attribute = xDataXML_attributeByIndex( &(XE->attributes), i ) ) == NULL ) break;
963 if( xDataTOME_addAttribute( smr, TOMChild, attribute->name, attribute->value ) != 0 ) return( 1 );
964 }
965
966 if( !strcmp( XE->name, xDataTOM_KalbachMann_ID ) ) {
967 xDataValue = xDataTOM_KalbachMann_ID;
968 }
969
970 if( xDataValue == NULL ) {
971 for( XMLChild = xDataXML_getFirstElement( XE ); ( status == 0 ) && ( XMLChild != NULL ); XMLChild = xDataXML_getNextElement( XMLChild ) ) {
972 status = xDataXML_constructTOM( smr, TOMChild, XMLChild );
973 } }
974 else {
975 if( strcmp( xDataValue, xDataTOM_XYs_ID ) == 0 ) {
976 status = xDataXML_XYsToTOM( smr, XE, TOMChild ); }
977 else if( strcmp( xDataValue, xDataTOM_regionsXYs_ID ) == 0 ) {
978 status = xDataXML_regionsXYsToTOM( smr, XE, TOMChild ); }
979 else if( strcmp( xDataValue, xDataTOM_W_XYs_ID ) == 0 ) {
980 status = xDataXML_W_XYsToTOM( smr, XE, TOMChild ); }
981 else if( strcmp( xDataValue, xDataTOM_V_W_XYs_ID ) == 0 ) {
982 status = xDataXML_V_W_XYsToTOM( smr, XE, TOMChild ); }
983 else if( strcmp( xDataValue, xDataTOM_W_XYs_LegendreSeries_ID ) == 0 ) {
984 status = xDataXML_W_XYs_LegendreSeriesToTOM( smr, XE, TOMChild ); }
985 else if( strcmp( xDataValue, xDataTOM_regionsW_XYs_LegendreSeries_ID ) == 0 ) {
986 status = xDataXML_regionsW_XYs_LegendreSeriesToTOM( smr, XE, TOMChild ); }
987 else if( strcmp( xDataValue, xDataTOM_V_W_XYs_LegendreSeries_ID ) == 0 ) {
988 status = xDataXML_V_W_XYs_LegendreSeriesToTOM( smr, XE, TOMChild ); }
989 else if( strcmp( xDataValue, xDataTOM_KalbachMann_ID ) == 0 ) {
990 status = xDataXML_KalbachMannToTOM( smr, XE, TOMChild ); }
991 else if( strcmp( xDataValue, xDataTOM_polynomial_ID ) == 0 ) {
992 status = xDataXML_polynomialToTOM( smr, XE, TOMChild ); }
993 else {
994 printf( "Unsupported xData type '%s' in element '%s'\n", xDataValue, XE->name );
995 #if 0
996 smr_setReportError3( smr, xDataXML_get_smrUserInterfaceFromElement( XE ), xDataTOM_smrLibraryID, -1,
997 "Unsupported xData type = \"%s\"", xDataValue );
998 status = 1;
999 #endif
1000 }
1001 }
1002 return( status );
1003 }
1004 /*
1005 ************************************************************
1006 */
1007 void *xDataXML_initializeData( statusMessageReporting *smr, xDataXML_element *XE, xDataTOM_element *TE, char const *ID, size_t size ) {
1008
1009 xDataTOM_xDataInfo *xDI = &(TE->xDataInfo);
1010
1011 if( xData_initializeData( smr, TE, ID, size ) == NULL ) return( NULL );
1012 if( xDataXML_axesElememtToTOM( smr, XE, &(xDI->axes) ) != 0 ) smr_freeMemory( (void **) &(xDI->data) );
1013 return( xDI->data );
1014 }
1015
1016 #if defined __cplusplus
1017 }
1018 #endif
1019