1 // Copyright (C) 2006-2016 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 #define private public
24 #define protected public
25 #include <omniORB4/CORBA.h>
26 #include <omniORB4/internal/typecode.h>
29 #include "TypeConversions.hxx"
30 #include "ConversionException.hxx"
31 #include "RuntimeSALOME.hxx"
32 #include "Salome_file_i.hxx"
33 #include "TypeCode.hxx"
35 #include "SALOME_GenericObj.hh"
45 int mkstemp(char *tmpl)
48 mktemp(tmpl); ret=open(tmpl,O_RDWR|O_BINARY|O_CREAT|O_EXCL|_O_SHORT_LIVED, _S_IREAD|_S_IWRITE);
54 #include "YacsTrace.hxx"
62 void printbin(const std::string& bin)
65 for(int i=0;i<bin.length();i++)
68 if (c < ' ' || c >= 0x7f)
70 fprintf(stderr,"\\x%02x",c & 0xff);
73 fprintf(stderr,"%c",c);
78 std::string getImplName(ImplType impl)
97 * Functions to return a CORBA TypeCode equivalent to a YACS TypeCode
100 typedef CORBA::TypeCode_ptr (*getCorbaTCFn)(const TypeCode *);
102 CORBA::TypeCode_ptr getCorbaTCNull(const TypeCode *t)
105 msg << "Conversion not implemented: kind= " << t->kind();
106 msg << " : " << __FILE__ << ":" << __LINE__;
107 throw YACS::ENGINE::ConversionException(msg.str());
110 CORBA::TypeCode_ptr getCorbaTCDouble(const TypeCode *t)
112 return CORBA::TypeCode::_duplicate(CORBA::_tc_double);
115 CORBA::TypeCode_ptr getCorbaTCInt(const TypeCode *t)
117 return CORBA::TypeCode::_duplicate(CORBA::_tc_long);
120 CORBA::TypeCode_ptr getCorbaTCString(const TypeCode *t)
122 return CORBA::TypeCode::_duplicate(CORBA::_tc_string);
125 CORBA::TypeCode_ptr getCorbaTCBool(const TypeCode *t)
127 return CORBA::TypeCode::_duplicate(CORBA::_tc_boolean);
130 CORBA::TypeCode_ptr getCorbaTCObjref(const TypeCode *t)
132 DEBTRACE( t->name() << " " << t->shortName() << " " << t->id());
133 CORBA::TypeCode_ptr tc;
134 if(strncmp(t->id(),"python",6)==0 )
135 tc= CORBA::TypeCode::_duplicate(Engines::_tc_fileBlock);
136 else if(strncmp(t->id(),"json",4)==0)
137 tc= CORBA::TypeCode::_duplicate(CORBA::_tc_string);
139 tc= getSALOMERuntime()->getOrb()->create_interface_tc(t->id(),t->shortName());
141 DEBTRACE("refcount CORBA tc Objref: " << ((omni::TypeCode_base*)tc)->pd_ref_count);
146 CORBA::TypeCode_ptr getCorbaTCSequence(const TypeCode *t)
148 CORBA::TypeCode_var content_type=getCorbaTC(t->contentType());
149 CORBA::TypeCode_ptr tc= getSALOMERuntime()->getOrb()->create_sequence_tc(0,content_type);
151 DEBTRACE("refcount CORBA content_type: " << ((omni::TypeCode_base*)content_type.in())->pd_ref_count);
152 DEBTRACE("refcount CORBA tc: " << ((omni::TypeCode_base*)tc)->pd_ref_count);
157 CORBA::TypeCode_ptr getCorbaTCStruct(const TypeCode *t)
159 CORBA::StructMemberSeq mseq;
160 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
161 int nMember=tst->memberCount();
162 mseq.length(nMember);
163 for(int i=0;i<nMember;i++)
165 const char * name=tst->memberName(i);
166 TypeCode* tm=tst->memberType(i);
167 mseq[i].name=CORBA::string_dup(name);
168 mseq[i].type=getCorbaTC(tm);
170 CORBA::TypeCode_ptr tc= getSALOMERuntime()->getOrb()->create_struct_tc(t->id(),t->shortName(),mseq);
172 DEBTRACE("refcount CORBA tc: " << ((omni::TypeCode_base*)tc)->pd_ref_count);
177 getCorbaTCFn getCorbaTCFns[]=
190 CORBA::TypeCode_ptr getCorbaTC(const TypeCode *t)
193 return getCorbaTCFns[tk](t);
197 * End of Functions to return a CORBA TypeCode equivalent to a YACS TypeCode
201 * Section that defines functions to check adaptation from one implementation to another
202 * isAdaptable is template function that checks if TypeCode t1 from implementation IMPLIN
203 * can be converted to TypeCode t2 from implementation IMPLOUT
204 * IMPLIN is the implementation of an output port
205 * IMPLOUT is the implementation of an input port
206 * If the check is True, the input port can be adapted to the output port
209 template <ImplType IMPLIN,ImplType IMPLOUT> inline int isAdaptable(const TypeCode *t1,const TypeCode* t2);
211 template <ImplType IMPLIN,ImplType IMPLOUT>
212 struct isAdaptableDouble
214 static inline int apply(const TypeCode *t1,const TypeCode* t2)
216 if(t1->kind() == Double)return 1;
217 if(t1->kind() == Int)return 1;
221 template <ImplType IMPLIN,ImplType IMPLOUT>
222 struct isAdaptableInt
224 static inline int apply(const TypeCode *t1,const TypeCode* t2)
226 if(t1->kind() == Int)return 1;
230 template <ImplType IMPLIN,ImplType IMPLOUT>
231 struct isAdaptableString
233 static inline int apply(const TypeCode *t1,const TypeCode* t2)
235 if(t1->kind() == String)return 1;
239 template <ImplType IMPLIN,ImplType IMPLOUT>
240 struct isAdaptableBool
242 static inline int apply(const TypeCode *t1,const TypeCode* t2)
244 if(t1->kind() == Bool)return 1;
245 if(t1->kind() == Int)return 1;
249 template <ImplType IMPLIN,ImplType IMPLOUT>
250 struct isAdaptableObjref
252 static inline int apply(const TypeCode *t1,const TypeCode* t2)
254 if(t1->kind() == Objref)
256 //The inport type must be more general than outport type
257 if( t1->isA(t2->id()) )
260 else if(t1->kind() == Sequence)
262 const TypeCodeSeq *t1c(dynamic_cast<const TypeCodeSeq *>(t1));
265 const TypeCode *t1cc(t1c->contentType());
268 if(t1cc->kind() == Objref && std::string(t1cc->id())==std::string(t2->id()))
274 template <ImplType IMPLIN,ImplType IMPLOUT>
275 struct isAdaptableSequence
277 static inline int apply(const TypeCode *t1,const TypeCode* t2)
279 if(t1->kind() == Sequence)
281 if(isAdaptable<IMPLIN,IMPLOUT>(t1->contentType(),t2->contentType()))
289 template <ImplType IMPLIN,ImplType IMPLOUT>
290 struct isAdaptableArray
292 static inline int apply(const TypeCode *t1,const TypeCode* t2)
297 template <ImplType IMPLIN,ImplType IMPLOUT>
298 struct isAdaptableStruct
300 static inline int apply(const TypeCode *t1,const TypeCode* t2)
302 if(t1->kind() == Struct)
312 * Function to check adaptation from implementation 1 (IMPLIN,t1) to implementation 2 (IMPLOUT,t2)
313 * t1 is the IMPLIN output port type
314 * t2 is the IMPLOUT input port type
316 template <ImplType IMPLIN,ImplType IMPLOUT>
317 inline int isAdaptable(const TypeCode *t1,const TypeCode* t2)
322 return isAdaptableDouble<IMPLIN,IMPLOUT>::apply(t1,t2);
324 return isAdaptableInt<IMPLIN,IMPLOUT>::apply(t1,t2);
326 return isAdaptableString<IMPLIN,IMPLOUT>::apply(t1,t2);
328 return isAdaptableBool<IMPLIN,IMPLOUT>::apply(t1,t2);
330 return isAdaptableObjref<IMPLIN,IMPLOUT>::apply(t1,t2);
332 return isAdaptableSequence<IMPLIN,IMPLOUT>::apply(t1,t2);
334 return isAdaptableArray<IMPLIN,IMPLOUT>::apply(t1,t2);
336 return isAdaptableStruct<IMPLIN,IMPLOUT>::apply(t1,t2);
343 //xxx to Python adaptations
344 int isAdaptableCorbaPyObject(const TypeCode *t1,const TypeCode *t2)
346 return isAdaptable<PYTHONImpl,CORBAImpl>(t1,t2);
348 int isAdaptableNeutralPyObject(const TypeCode * t1, const TypeCode * t2)
350 return isAdaptable<PYTHONImpl,NEUTRALImpl>(t1,t2);
352 int isAdaptablePyObjectPyObject(const TypeCode *t1,const TypeCode *t2)
354 return isAdaptable<PYTHONImpl,PYTHONImpl>(t1,t2);
357 //xxx to Neutral adaptations
358 int isAdaptableCorbaNeutral(const TypeCode *t1,const TypeCode *t2)
360 return isAdaptable<NEUTRALImpl,CORBAImpl>(t1,t2);
362 int isAdaptablePyObjectNeutral(const TypeCode *t1,const TypeCode *t2)
364 return isAdaptable<NEUTRALImpl,PYTHONImpl>(t1,t2);
366 int isAdaptableXmlNeutral(const TypeCode *t1,const TypeCode *t2)
368 return isAdaptable<NEUTRALImpl,XMLImpl>(t1,t2);
370 int isAdaptableNeutralNeutral(const TypeCode *t1, const TypeCode *t2)
372 return isAdaptableNeutralCorba(t1, t2);
375 //xxx to XML adaptations
376 int isAdaptableNeutralXml(const TypeCode * t1, const TypeCode * t2)
378 return isAdaptable<XMLImpl,NEUTRALImpl>(t1,t2);
381 //xxx to Corba adaptations
382 int isAdaptableNeutralCorba(const TypeCode *t1,const TypeCode *t2)
384 return isAdaptable<CORBAImpl,NEUTRALImpl>(t1,t2);
386 int isAdaptableXmlCorba(const TypeCode *t1,const TypeCode *t2)
388 return isAdaptable<CORBAImpl,XMLImpl>(t1,t2);
390 int isAdaptableCorbaCorba(const TypeCode *t1,const TypeCode *t2)
392 return isAdaptable<CORBAImpl,CORBAImpl>(t1,t2);
394 int isAdaptablePyObjectCorba(const TypeCode *t1,const TypeCode *t2)
396 return isAdaptable<CORBAImpl,PYTHONImpl>(t1,t2);
399 //! Basic template convertor from type TIN to Yacs<TOUT> type
401 * This convertor does nothing : throws exception
402 * It must be partially specialize for a specific type (TIN)
404 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
405 struct convertToYacsDouble
407 static inline double convert(const TypeCode *t,TIN o,TIN2 aux)
410 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
411 msg << " : " << __FILE__ << ":" << __LINE__;
412 throw YACS::ENGINE::ConversionException(msg.str());
415 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
416 struct convertToYacsInt
418 static inline long convert(const TypeCode *t,TIN o,TIN2 aux)
421 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
422 msg << " : " << __FILE__ << ":" << __LINE__;
423 throw YACS::ENGINE::ConversionException(msg.str());
426 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
427 struct convertToYacsString
429 static inline std::string convert(const TypeCode *t,TIN o,TIN2 aux)
432 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
433 msg << " : " << __FILE__ << ":" << __LINE__;
434 throw YACS::ENGINE::ConversionException(msg.str());
437 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
438 struct convertToYacsBool
440 static inline bool convert(const TypeCode *t,TIN o,TIN2 aux)
443 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
444 msg << " : " << __FILE__ << ":" << __LINE__;
445 throw YACS::ENGINE::ConversionException(msg.str());
448 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
449 struct convertToYacsObjref
451 static inline std::string convert(const TypeCode *t,TIN o,TIN2 aux,int protocol)
454 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
455 msg << " : " << __FILE__ << ":" << __LINE__;
456 throw YACS::ENGINE::ConversionException(msg.str());
459 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
460 struct convertToYacsSequence
462 static inline void convert(const TypeCode *t,TIN o,TIN2 aux,std::vector<TOUT>& v)
465 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
466 msg << " : " << __FILE__ << ":" << __LINE__;
467 throw YACS::ENGINE::ConversionException(msg.str());
470 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
471 struct convertToYacsArray
473 static inline void convert(const TypeCode *t,TIN o,TIN2 aux,std::vector<TOUT>& v)
476 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
477 msg << " : " << __FILE__ << ":" << __LINE__;
478 throw YACS::ENGINE::ConversionException(msg.str());
481 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
482 struct convertToYacsStruct
484 static inline void convert(const TypeCode *t,TIN o,TIN2 aux,std::map<std::string,TOUT>& v)
487 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLIN << " to: " << IMPLOUT;
488 msg << " : " << __FILE__ << ":" << __LINE__;
489 throw YACS::ENGINE::ConversionException(msg.str());
493 //! Basic convertor from Yacs<TOUT> type to full TOUT type
497 template <ImplType IMPLOUT, class TOUT>
498 struct convertFromYacsDouble
500 static inline TOUT convert(const TypeCode *t,double o)
503 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
504 msg << " : " << __FILE__ << ":" << __LINE__;
505 throw YACS::ENGINE::ConversionException(msg.str());
508 template <ImplType IMPLOUT, class TOUT>
509 struct convertFromYacsInt
511 static inline TOUT convert(const TypeCode *t,long o)
514 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
515 msg << " : " << __FILE__ << ":" << __LINE__;
516 throw YACS::ENGINE::ConversionException(msg.str());
519 template <ImplType IMPLOUT, class TOUT>
520 struct convertFromYacsString
522 static inline TOUT convert(const TypeCode *t,std::string o)
525 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
526 msg << " : " << __FILE__ << ":" << __LINE__;
527 throw YACS::ENGINE::ConversionException(msg.str());
530 template <ImplType IMPLOUT, class TOUT>
531 struct convertFromYacsBool
533 static inline TOUT convert(const TypeCode *t,bool o)
536 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
537 msg << " : " << __FILE__ << ":" << __LINE__;
538 throw YACS::ENGINE::ConversionException(msg.str());
541 template <ImplType IMPLOUT, class TOUT>
542 struct convertFromYacsObjref
544 static inline TOUT convert(const TypeCode *t,std::string o)
547 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
548 msg << " : " << __FILE__ << ":" << __LINE__;
549 throw YACS::ENGINE::ConversionException(msg.str());
552 template <ImplType IMPLOUT, class TOUT>
553 struct convertFromYacsSequence
555 static inline TOUT convert(const TypeCode *t,std::vector<TOUT>& v)
558 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
559 msg << " : " << __FILE__ << ":" << __LINE__;
560 throw YACS::ENGINE::ConversionException(msg.str());
563 template <ImplType IMPLOUT, class TOUT>
564 struct convertFromYacsArray
566 static inline TOUT convert(const TypeCode *t,std::vector<TOUT>& v)
569 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
570 msg << " : " << __FILE__ << ":" << __LINE__;
571 throw YACS::ENGINE::ConversionException(msg.str());
574 template <ImplType IMPLOUT, class TOUT>
575 struct convertFromYacsStruct
577 static inline TOUT convert(const TypeCode *t,std::map<std::string,TOUT>& v)
580 msg << "Conversion not implemented: kind= " << t->kind() << " Implementation: " << IMPLOUT;
581 msg << " : " << __FILE__ << ":" << __LINE__;
582 throw YACS::ENGINE::ConversionException(msg.str());
585 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
586 inline TOUT convertDouble(const TypeCode *t,TIN o,TIN2 aux)
588 double d=convertToYacsDouble<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux);
590 TOUT r=convertFromYacsDouble<IMPLOUT,TOUT>::convert(t,d);
593 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
594 inline TOUT convertInt(const TypeCode *t,TIN o,TIN2 aux)
596 long d=convertToYacsInt<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux);
598 TOUT r=convertFromYacsInt<IMPLOUT,TOUT>::convert(t,d);
601 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
602 inline TOUT convertString(const TypeCode *t,TIN o,TIN2 aux)
604 std::string d=convertToYacsString<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux);
606 TOUT r=convertFromYacsString<IMPLOUT,TOUT>::convert(t,d);
609 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
610 inline TOUT convertBool(const TypeCode *t,TIN o,TIN2 aux)
612 double d=convertToYacsBool<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux);
614 TOUT r=convertFromYacsBool<IMPLOUT,TOUT>::convert(t,d);
617 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
618 inline TOUT convertObjref(const TypeCode *t,TIN o,TIN2 aux)
621 if(IMPLOUT==XMLImpl || IMPLOUT==NEUTRALImpl)
623 std::string d=convertToYacsObjref<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux,protocol);
625 TOUT r=convertFromYacsObjref<IMPLOUT,TOUT>::convert(t,d);
629 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
630 inline TOUT convertSequence(const TypeCode *t,TIN o,TIN2 aux)
633 convertToYacsSequence<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux,v);
634 TOUT r=convertFromYacsSequence<IMPLOUT,TOUT>::convert(t,v);
637 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
638 inline TOUT convertArray(const TypeCode *t,TIN o,TIN2 aux)
641 convertToYacsArray<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux,v);
642 TOUT r=convertFromYacsArray<IMPLOUT,TOUT>::convert(t,v);
645 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
646 inline TOUT convertStruct(const TypeCode *t,TIN o,TIN2 aux)
648 std::map<std::string,TOUT> v;
649 convertToYacsStruct<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>::convert(t,o,aux,v);
650 TOUT r=convertFromYacsStruct<IMPLOUT,TOUT>::convert(t,v);
654 template <ImplType IMPLIN,class TIN,class TIN2,ImplType IMPLOUT, class TOUT>
655 inline TOUT YacsConvertor(const TypeCode *t,TIN o,TIN2 aux)
661 return convertDouble<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
663 return convertInt<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
665 return convertString<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
667 return convertBool<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
669 return convertObjref<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
671 return convertSequence<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
673 return convertArray<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
675 return convertStruct<IMPLIN,TIN,TIN2,IMPLOUT,TOUT>(t,o,aux);
680 msg << "Conversion not implemented: kind= " << tk << " Implementation: " << IMPLOUT;
681 msg << " : " << __FILE__ << ":" << __LINE__;
682 throw YACS::ENGINE::ConversionException(msg.str());
685 //! ToYacs Convertor for PYTHONImpl
687 * This convertor converts Python object to YACS<TOUT> types
688 * Partial specialization for Python implementation with type PyObject* (PYTHONImpl)
690 template <ImplType IMPLOUT, class TOUT>
691 struct convertToYacsDouble<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
693 static inline double convert(const TypeCode *t,PyObject* o,void*)
696 if (PyFloat_Check(o))
697 x=PyFloat_AS_DOUBLE(o);
698 else if(PyLong_Check(o))
703 msg << "Not a python double. ";
705 msg << "kind=" << t->kind() ;
706 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
708 throw YACS::ENGINE::ConversionException(msg.str());
713 template <ImplType IMPLOUT, class TOUT>
714 struct convertToYacsInt<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
716 static inline long convert(const TypeCode *t,PyObject* o,void*)
724 msg << "Not a python integer. ";
726 msg << "kind=" << t->kind() ;
727 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
729 throw YACS::ENGINE::ConversionException(msg.str());
734 template <ImplType IMPLOUT, class TOUT>
735 struct convertToYacsString<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
737 static inline std::string convert(const TypeCode *t,PyObject* o,void*)
740 if (PyUnicode_Check(o))
743 char *ptr = PyUnicode_AsUTF8AndSize(o, &size);
745 throw YACS::ENGINE::ConversionException("Conversion from PyUnicode to string failed");
751 msg << "Not a python string. ";
753 msg << "kind=" << t->kind() ;
754 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
756 throw YACS::ENGINE::ConversionException(msg.str());
761 template <ImplType IMPLOUT, class TOUT>
762 struct convertToYacsBool<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
764 static inline bool convert(const TypeCode *t,PyObject* o,void*)
769 else if(PyLong_Check(o))
770 l=(PyLong_AsLong(o)!=0);
774 msg << "Not a python boolean. ";
776 msg << "kind=" << t->kind() ;
777 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
779 throw YACS::ENGINE::ConversionException(msg.str());
784 template <ImplType IMPLOUT, class TOUT>
785 struct convertToYacsObjref<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
787 static inline std::string convert(const TypeCode *t,PyObject* o,void*,int protocol)
789 if (PyUnicode_Check(o) && strncmp(t->id(),"python",6)!=0)
791 // the objref is used by Python as a string (prefix:value) keep it as a string
794 char *ptr = PyUnicode_AsUTF8AndSize(o, &size);
796 throw YACS::ENGINE::ConversionException("Conversion from PyUnicode to string failed");
800 if(strncmp(t->id(),"python",6)==0)
802 // It's a native Python object pickle it
803 PyObject* mod=PyImport_ImportModule("pickle");
804 PyObject *pickled=PyObject_CallMethod(mod,(char *)"dumps",(char *)"Oi",o,protocol);
805 DEBTRACE(PyObject_Repr(pickled) );
810 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl");
812 std::string mystr(PyBytes_AsString(pickled),PyBytes_Size(pickled));
816 else if(strncmp(t->id(),"json",4)==0)
818 // It's a Python object convert it to json
819 PyObject* mod=PyImport_ImportModule("simplejson");
823 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl: no simplejson module");
825 PyObject *pickled=PyObject_CallMethod(mod,(char *)"dumps",(char *)"O",o);
830 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl");
832 std::string mystr=PyBytes_AsString(pickled);
838 // It should be a CORBA Object convert it to an IOR string
839 PyObject *pystring=PyObject_CallMethod(getSALOMERuntime()->getPyOrb(),(char *)"object_to_string",(char *)"O",o);
843 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl");
847 char *ptr = PyUnicode_AsUTF8AndSize(pystring, &size);
849 throw YACS::ENGINE::ConversionException("Conversion from PyUnicode to string failed");
850 mystr.assign(ptr, size);
856 template <ImplType IMPLOUT, class TOUT>
857 struct convertToYacsSequence<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
859 static inline void convert(const TypeCode *t,PyObject* o,void*,std::vector<TOUT>& v)
861 if(!PySequence_Check(o))
864 msg << "Problem in conversion: the python object is not a sequence " << std::endl;
866 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
868 throw YACS::ENGINE::ConversionException(msg.str());
870 int length=PySequence_Size(o);
871 DEBTRACE("length: " << length );
873 for(int i=0;i<length;i++)
875 PyObject *item=PySequence_ITEM(o,i);
877 std::cerr <<"item[" << i << "]=";
878 PyObject_Print(item,stderr,Py_PRINT_RAW);
879 std::cerr << std::endl;
881 DEBTRACE( "item refcnt: " << item->ob_refcnt );
884 TOUT ro=YacsConvertor<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>(t->contentType(),item,0);
888 catch(ConversionException& ex)
891 msg << ex.what() << " for sequence element " << i;
892 throw YACS::ENGINE::ConversionException(msg.str(),false);
897 template <ImplType IMPLOUT, class TOUT>
898 struct convertToYacsStruct<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
900 static inline void convert(const TypeCode *t,PyObject* o,void*,std::map<std::string,TOUT>& m)
902 DEBTRACE( "o refcnt: " << o->ob_refcnt );
903 PyObject *key, *value;
904 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
905 int nMember=tst->memberCount();
906 DEBTRACE("nMember="<<nMember);
907 for(int i=0;i<nMember;i++)
909 std::string name=tst->memberName(i);
910 DEBTRACE("Member name="<<name);
911 TypeCode* tm=tst->memberType(i);
912 value=PyDict_GetItemString(o, name.c_str());
915 //member name not present
916 //TODO delete all allocated objects in m
918 PyObject_Print(o,stderr,Py_PRINT_RAW);
919 std::cerr << std::endl;
922 msg << "member " << name << " not present " ;
923 throw YACS::ENGINE::ConversionException(msg.str());
925 DEBTRACE( "value refcnt: " << value->ob_refcnt );
928 TOUT ro=YacsConvertor<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>(tm,value,0);
931 catch(ConversionException& ex)
933 std::string s=" for struct member "+name;
934 throw YACS::ENGINE::ConversionException(ex.what()+s,false);
939 /* End of ToYacs Convertor for PYTHONImpl */
941 //! FromYacs Convertor for PYTHONImpl
943 * Convert YACS<PyObject*> intermediate types to PyObject* types (PYTHONImpl)
946 struct convertFromYacsDouble<PYTHONImpl,PyObject*>
948 static inline PyObject* convert(const TypeCode *t,double o)
950 PyObject *pyob=PyFloat_FromDouble(o);
955 struct convertFromYacsInt<PYTHONImpl,PyObject*>
957 static inline PyObject* convert(const TypeCode *t,long o)
959 PyObject *pyob=PyLong_FromLong(o);
964 struct convertFromYacsString<PYTHONImpl,PyObject*>
966 static inline PyObject* convert(const TypeCode *t,std::string& o)
968 return PyUnicode_FromString(o.c_str());
972 struct convertFromYacsBool<PYTHONImpl,PyObject*>
974 static inline PyObject* convert(const TypeCode *t,bool o)
976 return PyBool_FromLong ((long)o);
980 struct convertFromYacsObjref<PYTHONImpl,PyObject*>
982 static inline PyObject* convert(const TypeCode *t,std::string& o)
989 if(t->isA(Runtime::_tc_file))
991 //It's an objref file. Convert it specially
992 return PyUnicode_FromString(o.c_str());
994 if(strncmp(t->id(),"python",6)==0)
996 //It's a python pickled object, unpickled it
997 PyObject* mod=PyImport_ImportModule("pickle");
998 PyObject *ob=PyObject_CallMethod(mod,(char *)"loads",(char *)"s#",o.c_str(),o.length());
999 DEBTRACE(PyObject_Repr(ob));
1004 throw YACS::ENGINE::ConversionException("Problem in convertFromYacsObjref<PYTHONImpl");
1008 if(strncmp(t->id(),"json",4)==0)
1010 // It's a json object unpack it
1011 PyObject* mod=PyImport_ImportModule("simplejson");
1015 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl: no simplejson module");
1017 PyObject *ob=PyObject_CallMethod(mod,(char *)"loads",(char *)"s",o.c_str());
1022 throw YACS::ENGINE::ConversionException("Problem in convertFromYacsObjref<PYTHONImpl");
1027 /* another way to convert IOR string to CORBA PyObject
1028 PyObject* ob= PyObject_CallMethod(getSALOMERuntime()->getPyOrb(),"string_to_object","s",o.c_str());
1029 DEBTRACE( "Objref python refcnt: " << ob->ob_refcnt );
1033 //Objref CORBA. prefix=IOR,corbaname,corbaloc
1034 CORBA::Object_var obref;
1037 obref = getSALOMERuntime()->getOrb()->string_to_object(o.c_str());
1039 DEBTRACE("obref refCount: " << obref->_PR_getobj()->pd_refCount);
1042 catch(CORBA::Exception& ex)
1044 DEBTRACE( "Can't get reference to object." );
1045 throw ConversionException("Can't get reference to object");
1048 if(obref->_non_existent())
1050 throw ConversionException("non_existent object");
1053 if( CORBA::is_nil(obref) )
1055 DEBTRACE( "Can't get reference to object (or it was nil)." );
1056 throw ConversionException("Can't get reference to object");
1059 if(!obref->_is_a(t->id()))
1062 msg << "Problem in conversion: an objref " << t->id() << " is expected " << endl;
1063 msg << "An objref of type " << obref->_PD_repoId << " is given " << endl;
1064 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1065 throw YACS::ENGINE::ConversionException(msg.str());
1068 DEBTRACE("obref refCount: " << obref->_PR_getobj()->pd_refCount);
1071 std::cerr << "_PD_repoId: " << obref->_PD_repoId << std::endl;
1072 std::cerr << "_mostDerivedRepoId: " << obref->_PR_getobj()->_mostDerivedRepoId() << std::endl;
1075 //hold_lock is true: caller is supposed to hold the GIL.
1076 //omniorb will not take the GIL
1077 PyObject* ob= getSALOMERuntime()->getApi()->cxxObjRefToPyObjRef(obref, 1);
1080 PyObject_Print(ob,stderr,Py_PRINT_RAW);
1081 std::cerr << std::endl;
1082 std::cerr << "obref is a generic: " << obref->_is_a("IDL:SALOME/GenericObj:1.0") << std::endl;
1083 PyObject_Print(getSALOMERuntime()->get_omnipy(),stderr,Py_PRINT_RAW);
1084 std::cerr << std::endl;
1087 //ob is a CORBA::Object. Try to convert it to more specific type SALOME/GenericObj
1088 if(obref->_is_a("IDL:SALOME/GenericObj:1.0"))
1090 PyObject *result = PyObject_CallMethod(getSALOMERuntime()->get_omnipy(), (char *)"narrow", (char *)"Osi",ob,"IDL:SALOME/GenericObj:1.0",1);
1092 PyErr_Clear();//Exception during narrow. Keep ob
1093 else if(result==Py_None)
1094 Py_DECREF(result); //Can't narrow. Keep ob
1097 //Can narrow. Keep result
1099 PyObject_Print(result,stderr,Py_PRINT_RAW);
1100 std::cerr << std::endl;
1108 DEBTRACE("obref refCount: " << obref->_PR_getobj()->pd_refCount);
1115 struct convertFromYacsSequence<PYTHONImpl,PyObject*>
1117 static inline PyObject* convert(const TypeCode *t,std::vector<PyObject*>& v)
1119 std::vector<PyObject*>::const_iterator iter;
1120 PyObject *pyob = PyList_New(v.size());
1122 for(iter=v.begin();iter!=v.end();iter++)
1124 PyObject* item=*iter;
1125 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1126 PyList_SetItem(pyob,i,item);
1127 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1134 struct convertFromYacsStruct<PYTHONImpl,PyObject*>
1136 static inline PyObject* convert(const TypeCode *t,std::map<std::string,PyObject*>& m)
1138 PyObject *pyob = PyDict_New();
1139 std::map<std::string, PyObject*>::const_iterator pt;
1140 for(pt=m.begin();pt!=m.end();pt++)
1142 std::string name=(*pt).first;
1143 PyObject* item=(*pt).second;
1144 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1145 PyDict_SetItemString(pyob,name.c_str(),item);
1147 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1149 DEBTRACE( "pyob refcnt: " << pyob->ob_refcnt );
1153 /* End of FromYacs Convertor for PYTHONImpl */
1155 //! ToYacs Convertor for XMLImpl
1157 * Partial specialization for XML implementation (XMLImpl)
1158 * This convertor converts xml object to YACS<TOUT> types
1160 template <ImplType IMPLOUT, class TOUT>
1161 struct convertToYacsDouble<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1163 static inline double convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1166 cur = cur->xmlChildrenNode;
1169 if ((!xmlStrcmp(cur->name, (const xmlChar *)"double")))
1171 //wait a double, got a double
1173 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1176 DEBTRACE( "convertToYacsDouble " << (const char *)s );
1177 d=Cstr2d((const char *)s);
1182 DEBTRACE("############### workaround to improve...");
1186 else if ((!xmlStrcmp(cur->name, (const xmlChar *)"int")))
1188 //wait a double, got an int
1190 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1193 DEBTRACE( "convertToYacsDouble " << (const char *)s );
1194 d=Cstr2d((const char *)s);
1199 DEBTRACE("############### workaround to improve...");
1206 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1207 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1208 throw YACS::ENGINE::ConversionException(msg.str());
1211 template <ImplType IMPLOUT, class TOUT>
1212 struct convertToYacsInt<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1214 static inline long convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1217 cur = cur->xmlChildrenNode;
1220 if ((!xmlStrcmp(cur->name, (const xmlChar *)"int")))
1223 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1226 DEBTRACE( "convertToYacsInt " << (const char *)s );
1227 d=atol((const char *)s);
1232 DEBTRACE("############### workaround to improve...");
1239 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1240 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1241 throw YACS::ENGINE::ConversionException(msg.str());
1244 template <ImplType IMPLOUT, class TOUT>
1245 struct convertToYacsString<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1247 static inline std::string convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1249 cur = cur->xmlChildrenNode;
1252 if ((!xmlStrcmp(cur->name, (const xmlChar *)"string")))
1254 //wait a string, got a string
1256 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1258 DEBTRACE( "convertToYacsString " << (const char *)s );
1259 std::string mystr=std::string((const char *)s);
1266 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1267 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1268 throw YACS::ENGINE::ConversionException(msg.str());
1271 template <ImplType IMPLOUT, class TOUT>
1272 struct convertToYacsBool<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1274 static inline bool convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1276 cur = cur->xmlChildrenNode;
1279 if ((!xmlStrcmp(cur->name, (const xmlChar *)"boolean")))
1281 //wait a boolean, got a boolean
1283 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1287 DEBTRACE( "convertToYacsBool " << (const char *)s );
1288 ob=atoi((const char*)s)!=0;
1293 DEBTRACE("############### workaround to improve...");
1300 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1301 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1302 throw YACS::ENGINE::ConversionException(msg.str());
1305 template <ImplType IMPLOUT, class TOUT>
1306 struct convertToYacsObjref<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1308 static inline std::string convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur,int protocol)
1310 cur = cur->xmlChildrenNode;
1313 if ((!xmlStrcmp(cur->name, (const xmlChar *)"objref")))
1315 //we wait a objref, we have got a objref
1317 std::string mystr = "";
1318 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1321 DEBTRACE( "convertToYacsObjref " << (const char *)s );
1322 mystr = (const char *)s;
1327 DEBTRACE("############### workaround to improve...");
1331 else if ((!xmlStrcmp(cur->name, (const xmlChar *)"string")))// <- here case where pyobj value has been stored in XML. pyobj has kind==ObjRef. And the stored format is String ! EDF11027
1333 //wait a string, got a string
1335 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1337 DEBTRACE( "convertToYacsString " << (const char *)s );
1338 std::string mystr=std::string((const char *)s);
1345 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1346 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1347 throw YACS::ENGINE::ConversionException(msg.str());
1350 template <ImplType IMPLOUT, class TOUT>
1351 struct convertToYacsSequence<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1353 static inline void convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur,std::vector<TOUT>& v)
1355 cur = cur->xmlChildrenNode;
1358 if ((!xmlStrcmp(cur->name, (const xmlChar *)"array")))
1360 DEBTRACE( "parse sequence " );
1361 xmlNodePtr cur1=cur->xmlChildrenNode;
1362 while (cur1 != NULL)
1364 if ((!xmlStrcmp(cur1->name, (const xmlChar *)"data")))
1366 DEBTRACE( "parse data " );
1367 xmlNodePtr cur2=cur1->xmlChildrenNode;
1368 while (cur2 != NULL)
1370 //collect all values
1371 if ((!xmlStrcmp(cur2->name, (const xmlChar *)"value")))
1373 TOUT ro=YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>(t->contentType(),doc,cur2);
1377 } // end while value
1385 } // end while array
1388 template <ImplType IMPLOUT, class TOUT>
1389 struct convertToYacsStruct<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1391 static inline void convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur,std::map<std::string,TOUT>& m)
1393 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
1394 int nMember=tst->memberCount();
1395 DEBTRACE("nMember="<<nMember);
1396 std::map<std::string,TypeCode*> mtc;
1397 for(int i=0;i<nMember;i++)
1399 mtc[tst->memberName(i)]=tst->memberType(i);
1402 cur = cur->xmlChildrenNode;
1405 if ((!xmlStrcmp(cur->name, (const xmlChar *)"struct")))
1407 DEBTRACE( "parse struct " );
1408 xmlNodePtr cur1=cur->xmlChildrenNode;
1409 while (cur1 != NULL)
1411 if ((!xmlStrcmp(cur1->name, (const xmlChar *)"member")))
1413 DEBTRACE( "parse member " );
1414 xmlNodePtr cur2=cur1->xmlChildrenNode;
1415 while (cur2 != NULL)
1418 if ((!xmlStrcmp(cur2->name, (const xmlChar *)"name")))
1421 s = xmlNodeListGetString(doc, cur2->xmlChildrenNode, 1);
1422 std::string name= (char *)s;
1424 while (cur2 != NULL)
1426 if ((!xmlStrcmp(cur2->name, (const xmlChar *)"value")))
1428 TOUT ro=YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>(mtc[name],doc,cur2);
1438 } // end while member/value
1441 } // end while member
1445 } // end while struct
1448 /* End of ToYacs Convertor for XMLImpl */
1450 //! FromYacs Convertor for XMLImpl
1452 * Convert YACS<std::string> intermediate types to std::string types (XMLImpl)
1455 struct convertFromYacsDouble<XMLImpl,std::string>
1457 static inline std::string convert(const TypeCode *t,double o)
1460 msg << "<value><double>" << setprecision(16) << o << "</double></value>\n";
1465 struct convertFromYacsInt<XMLImpl,std::string>
1467 static inline std::string convert(const TypeCode *t,long o)
1470 msg << "<value><int>" << o << "</int></value>\n";
1475 struct convertFromYacsString<XMLImpl,std::string>
1477 static inline std::string convert(const TypeCode *t,std::string& o)
1479 std::string msg="<value><string>";
1480 return msg+o+"</string></value>\n";
1484 struct convertFromYacsBool<XMLImpl,std::string>
1486 static inline std::string convert(const TypeCode *t,bool o)
1489 msg << "<value><boolean>" << o << "</boolean></value>\n";
1494 struct convertFromYacsObjref<XMLImpl,std::string>
1496 static inline std::string convert(const TypeCode *t,std::string& o)
1498 if(strncmp(t->id(),"python",6)==0 )
1499 return "<value><objref><![CDATA[" + o + "]]></objref></value>\n";
1500 else if(strncmp(t->id(),"json",4)==0)
1501 return "<value><objref><![CDATA[" + o + "]]></objref></value>\n";
1503 return "<value><objref>" + o + "</objref></value>\n";
1508 struct convertFromYacsSequence<XMLImpl,std::string>
1510 static inline std::string convert(const TypeCode *t,std::vector<std::string>& v)
1512 std::vector<std::string>::const_iterator iter;
1514 xmlob << "<value><array><data>\n";
1515 for(iter=v.begin();iter!=v.end();iter++)
1519 xmlob << "</data></array></value>\n";
1520 DEBTRACE("Sequence= " << xmlob);
1525 struct convertFromYacsStruct<XMLImpl,std::string>
1527 static inline std::string convert(const TypeCode *t,std::map<std::string,std::string>& m)
1529 std::string result="<value><struct>\n";
1530 std::map<std::string, std::string>::const_iterator pt;
1531 for(pt=m.begin();pt!=m.end();pt++)
1533 std::string name=(*pt).first;
1534 std::string item=(*pt).second;
1535 result=result+"<member>\n";
1536 result=result+"<name>"+name+"</name>\n";
1538 result=result+"</member>\n";
1540 result=result+"</struct></value>\n";
1545 /* End of FromYacs Convertor for XMLImpl */
1547 //! ToYacs Convertor for NEUTRALImpl
1549 * This convertor converts Neutral objects to intermediate YACS<TOUT> types
1550 * Template : Partial specialization for Neutral implementation with types YACS::ENGINE::Any*
1552 template <ImplType IMPLOUT, class TOUT>
1553 struct convertToYacsDouble<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1555 static inline double convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1557 if(o->getType()->kind()==Double)
1558 return o->getDoubleValue();
1559 else if(o->getType()->kind()==Int)
1560 return o->getIntValue();
1563 msg << "Problem in conversion: a double or int is expected " ;
1564 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1565 throw YACS::ENGINE::ConversionException(msg.str());
1568 template <ImplType IMPLOUT, class TOUT>
1569 struct convertToYacsInt<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1571 static inline long convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1573 if(o->getType()->kind()==Int)
1574 return o->getIntValue();
1576 msg << "Problem in conversion: a int is expected " ;
1577 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1578 throw YACS::ENGINE::ConversionException(msg.str());
1581 template <ImplType IMPLOUT, class TOUT>
1582 struct convertToYacsString<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1584 static inline std::string convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1586 if(o->getType()->kind()==String)
1587 return o->getStringValue();
1589 msg << "Problem in conversion: a string is expected " ;
1590 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1591 throw YACS::ENGINE::ConversionException(msg.str());
1594 template <ImplType IMPLOUT, class TOUT>
1595 struct convertToYacsBool<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1597 static inline bool convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1599 if(o->getType()->kind()==Bool)
1600 return o->getBoolValue();
1601 else if(o->getType()->kind()==Int)
1602 return o->getIntValue() != 0;
1604 msg << "Problem in conversion: a bool or int is expected " ;
1605 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1606 throw YACS::ENGINE::ConversionException(msg.str());
1609 template <ImplType IMPLOUT, class TOUT>
1610 struct convertToYacsObjref<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1612 static inline std::string convert(const TypeCode *t,YACS::ENGINE::Any* o,void*,int protocol)
1614 if(o->getType()->kind()==String)
1615 return o->getStringValue();
1617 msg << "Problem in conversion: a objref(string) is expected " ;
1618 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1619 throw YACS::ENGINE::ConversionException(msg.str());
1622 template <ImplType IMPLOUT, class TOUT>
1623 struct convertToYacsSequence<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1625 static inline void convert(const TypeCode *t,YACS::ENGINE::Any* o,void*,std::vector<TOUT>& v)
1627 SequenceAny* sdata= (SequenceAny*)o;
1628 int length=sdata->size();
1630 for(int i=0;i<length;i++)
1632 TOUT ro=YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>(t->contentType(),(*sdata)[i],0);
1637 template <ImplType IMPLOUT, class TOUT>
1638 struct convertToYacsStruct<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1640 static inline void convert(const TypeCode *t,YACS::ENGINE::Any* o,void*,std::map<std::string,TOUT>& m)
1642 StructAny * sdata = dynamic_cast<StructAny *>(o);
1643 YASSERT(sdata != NULL);
1644 const TypeCodeStruct * tst = dynamic_cast<const TypeCodeStruct *>(t);
1645 YASSERT(tst != NULL);
1646 for (int i=0 ; i<tst->memberCount() ; i++)
1648 string name = tst->memberName(i);
1649 TOUT ro=YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>(tst->memberType(i),(*sdata)[name.c_str()],0);
1654 /* End of ToYacs Convertor for NEUTRALImpl */
1656 //! FromYacs Convertor for NEUTRALImpl
1658 * Convert YACS<YACS::ENGINE::Any*> intermediate types to YACS::ENGINE::Any* types (NEUTRALImpl)
1661 struct convertFromYacsDouble<NEUTRALImpl,YACS::ENGINE::Any*>
1663 static inline YACS::ENGINE::Any* convert(const TypeCode *t,double o)
1665 YACS::ENGINE::Any *ob=YACS::ENGINE::AtomAny::New(o);
1670 struct convertFromYacsInt<NEUTRALImpl,YACS::ENGINE::Any*>
1672 static inline YACS::ENGINE::Any* convert(const TypeCode *t,long o)
1674 return YACS::ENGINE::AtomAny::New((int)o);
1678 struct convertFromYacsString<NEUTRALImpl,YACS::ENGINE::Any*>
1680 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::string& o)
1682 return YACS::ENGINE::AtomAny::New(o);
1686 struct convertFromYacsBool<NEUTRALImpl,YACS::ENGINE::Any*>
1688 static inline YACS::ENGINE::Any* convert(const TypeCode *t,bool o)
1690 return YACS::ENGINE::AtomAny::New(o);
1694 struct convertFromYacsObjref<NEUTRALImpl,YACS::ENGINE::Any*>
1696 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::string& o)
1698 //Check if objref is a GenericObj and register it if it is the case (workaround for bad management of GenericObj)
1699 if(o=="" || (t->isA(Runtime::_tc_file)) || (strncmp(t->id(),"python",6)==0) || (strncmp(t->id(),"json",4)==0))
1700 return YACS::ENGINE::AtomAny::New(o);
1702 //Objref CORBA. prefix=IOR,corbaname,corbaloc
1703 CORBA::Object_var obref;
1706 obref = getSALOMERuntime()->getOrb()->string_to_object(o.c_str());
1708 catch(CORBA::Exception& ex)
1710 throw ConversionException("Can't get reference to object");
1712 if(obref->_non_existent())
1713 throw ConversionException("non_existent object");
1714 if( CORBA::is_nil(obref) )
1715 throw ConversionException("Can't get reference to object");
1716 if(!obref->_is_a(t->id()))
1719 msg << "Problem in conversion: an objref " << t->id() << " is expected " << endl;
1720 msg << "An objref of type " << obref->_PD_repoId << " is given " << endl;
1721 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1722 throw YACS::ENGINE::ConversionException(msg.str());
1725 SALOME::GenericObj_var gobj=SALOME::GenericObj::_narrow(obref);
1726 if(!CORBA::is_nil(gobj))
1728 DEBTRACE("It's a SALOME::GenericObj register it");
1732 DEBTRACE("It's a CORBA::Object but not a SALOME::GenericObj");
1734 return YACS::ENGINE::AtomAny::New(o);
1739 struct convertFromYacsSequence<NEUTRALImpl,YACS::ENGINE::Any*>
1741 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::vector<YACS::ENGINE::Any*>& v)
1743 std::vector<YACS::ENGINE::Any*>::const_iterator iter;
1744 //Objref are managed as string within YACS::ENGINE::Any objs
1746 any=SequenceAny::New(t->contentType());
1747 for(iter=v.begin();iter!=v.end();iter++)
1749 any->pushBack(*iter);
1752 DEBTRACE( "refcnt: " << any->getRefCnt() );
1758 struct convertFromYacsStruct<NEUTRALImpl,YACS::ENGINE::Any*>
1760 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::map<std::string,YACS::ENGINE::Any*>& m)
1762 StructAny * any = StructAny::New((TypeCodeStruct *)t);
1763 std::map<std::string,YACS::ENGINE::Any*>::const_iterator it;
1764 for (it=m.begin() ; it!=m.end() ; it++)
1766 any->setEltAtRank(it->first.c_str(), it->second);
1767 it->second->decrRef();
1772 /* End of FromYacs Convertor for NEUTRALImpl */
1774 //! ToYacs Convertor for CORBAImpl
1776 * This convertor converts Corba objects to intermediate YACS<TOUT> types
1777 * Template : Partial specialization for CORBA implementation with types CORBA::Any*
1779 template <ImplType IMPLOUT, class TOUT>
1780 struct convertToYacsDouble<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1782 static inline double convert(const TypeCode *t,CORBA::Any* o,void*)
1784 CORBA::TypeCode_var tc = o->type();
1785 if (tc->equivalent(CORBA::_tc_double))
1791 if (tc->equivalent(CORBA::_tc_long))
1798 msg << "Problem in CORBA to TOUT conversion: kind= " << t->kind() ;
1799 msg << " : " << __FILE__ << ":" << __LINE__;
1800 throw YACS::ENGINE::ConversionException(msg.str());
1803 template <ImplType IMPLOUT, class TOUT>
1804 struct convertToYacsInt<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1806 static inline long convert(const TypeCode *t,CORBA::Any* o,void*)
1812 msg << "Problem in CORBA to TOUT conversion: kind= " << t->kind() ;
1813 msg << " : " << __FILE__ << ":" << __LINE__;
1814 throw YACS::ENGINE::ConversionException(msg.str());
1817 template <ImplType IMPLOUT, class TOUT>
1818 struct convertToYacsString<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1820 static inline std::string convert(const TypeCode *t,CORBA::Any* o,void*)
1826 msg << "Problem in CORBA to TOUT conversion: kind= " << t->kind() ;
1827 msg << " : " << __FILE__ << ":" << __LINE__;
1828 throw YACS::ENGINE::ConversionException(msg.str());
1831 template <ImplType IMPLOUT, class TOUT>
1832 struct convertToYacsBool<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1834 static inline bool convert(const TypeCode *t,CORBA::Any* o,void*)
1837 if(*o >>= CORBA::Any::to_boolean(b))
1840 msg << "Problem in Corba to TOUT conversion: kind= " << t->kind() ;
1841 msg << " : " << __FILE__ << ":" << __LINE__;
1842 throw YACS::ENGINE::ConversionException(msg.str());
1845 template <ImplType IMPLOUT, class TOUT>
1846 struct convertToYacsObjref<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1848 static inline std::string convert(const TypeCode *t,CORBA::Any* o,void*,int protocol)
1850 char file[]="/tmp/XXXXXX";
1851 if(t->isA(Runtime::_tc_file))
1853 Engines::Salome_file_ptr sf;
1855 Salome_file_i* f=new Salome_file_i();
1857 f->setDistributedFile(file);
1863 else if(strncmp(t->id(),"python",6)==0)
1866 Engines::fileBlock * buffer;
1869 s=(const char*)buffer->get_buffer();
1873 std::string mystr(s,buffer->length());
1877 PyGILState_STATE gstate = PyGILState_Ensure();
1878 PyObject* mod=PyImport_ImportModule("pickle");
1879 PyObject *ob=PyObject_CallMethod(mod,(char *)"loads",(char *)"s#",s,buffer->length());
1880 PyObject *pickled=PyObject_CallMethod(mod,(char *)"dumps",(char *)"Oi",ob,protocol);
1881 DEBTRACE(PyObject_Repr(pickled));
1882 std::string mystr=PyBytes_AsString(pickled);
1886 PyGILState_Release(gstate);
1891 msg << "Problem in CORBA (protocol python) to TOUT conversion: kind= " << t->kind() ;
1892 msg << " : " << __FILE__ << ":" << __LINE__;
1893 throw YACS::ENGINE::ConversionException(msg.str());
1895 else if(strncmp(t->id(),"json",4)==0)
1903 msg << "Problem in CORBA (protocol json) to TOUT conversion: kind= " << t->kind() ;
1904 msg << " : " << __FILE__ << ":" << __LINE__;
1905 throw YACS::ENGINE::ConversionException(msg.str());
1909 CORBA::Object_var ObjRef ;
1910 *o >>= CORBA::Any::to_object(ObjRef) ;
1911 CORBA::String_var objref = getSALOMERuntime()->getOrb()->object_to_string(ObjRef);
1912 return (char *)objref;
1916 template <ImplType IMPLOUT, class TOUT>
1917 struct convertToYacsSequence<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1919 static inline void convert(const TypeCode *t,CORBA::Any* o,void*,std::vector<TOUT>& v)
1921 CORBA::TypeCode_var tc=o->type();
1922 if (tc->kind() != CORBA::tk_sequence)
1925 msg << "Not a sequence corba type " << tc->kind();
1926 msg << " : " << __FILE__ << ":" << __LINE__;
1927 throw YACS::ENGINE::ConversionException(msg.str());
1929 DynamicAny::DynAny_ptr dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any(*o);
1930 DynamicAny::DynSequence_ptr ds=DynamicAny::DynSequence::_narrow(dynany);
1931 CORBA::release(dynany);
1932 DynamicAny::AnySeq_var as=ds->get_elements();
1933 int len=as->length();
1935 for(int i=0;i<len;i++)
1938 DEBTRACE("refcount CORBA as[i]: " << ((omni::TypeCode_base*)as[i].pd_tc.in())->pd_ref_count);
1940 TOUT ro=YacsConvertor<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>(t->contentType(),&as[i],0);
1945 for(int i=0;i<len;i++)
1948 DEBTRACE("refcount CORBA as[i]: " << ((omni::TypeCode_base*)as[i].pd_tc.in())->pd_ref_count);
1953 template <ImplType IMPLOUT, class TOUT>
1954 struct convertToYacsStruct<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1956 static inline void convert(const TypeCode *t,CORBA::Any* o,void*,std::map<std::string,TOUT>& m)
1958 CORBA::TypeCode_var tc=o->type();
1959 DEBTRACE(tc->kind());
1960 if (tc->kind() != CORBA::tk_struct)
1963 msg << "Not a struct corba type " << tc->kind();
1964 msg << " : " << __FILE__ << ":" << __LINE__;
1965 throw YACS::ENGINE::ConversionException(msg.str());
1967 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
1968 DynamicAny::DynAny_ptr dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any(*o);
1969 DynamicAny::DynStruct_ptr ds=DynamicAny::DynStruct::_narrow(dynany);
1970 CORBA::release(dynany);
1971 DynamicAny::NameValuePairSeq_var as=ds->get_members();
1972 int len=as->length();
1973 for(int i=0;i<len;i++)
1975 std::string name=as[i].id.in();
1977 CORBA::Any value=as[i].value;
1979 DEBTRACE("refcount CORBA value: " << ((omni::TypeCode_base*)value.pd_tc.in())->pd_ref_count);
1981 TOUT ro=YacsConvertor<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>(tst->memberType(i),&value,0);
1988 /* End of ToYacs Convertor for CORBAImpl */
1990 //! FromYacs Convertor for CORBAImpl
1992 * Convert YACS<CORBA::Any*> intermediate types to CORBA::Any* types (CORBAImpl)
1995 struct convertFromYacsDouble<CORBAImpl,CORBA::Any*>
1997 static inline CORBA::Any* convert(const TypeCode *t,double o)
1999 CORBA::Any *any = new CORBA::Any();
2000 *any <<= (CORBA::Double)o;
2005 struct convertFromYacsInt<CORBAImpl,CORBA::Any*>
2007 static inline CORBA::Any* convert(const TypeCode *t,long o)
2009 CORBA::Any *any = new CORBA::Any();
2010 *any <<= (CORBA::Long)o;
2015 struct convertFromYacsString<CORBAImpl,CORBA::Any*>
2017 static inline CORBA::Any* convert(const TypeCode *t,std::string& o)
2019 CORBA::Any *any = new CORBA::Any();
2025 struct convertFromYacsBool<CORBAImpl,CORBA::Any*>
2027 static inline CORBA::Any* convert(const TypeCode *t,bool o)
2029 CORBA::Any *any = new CORBA::Any();
2030 *any <<= CORBA::Any::from_boolean(o);
2035 struct convertFromYacsObjref<CORBAImpl,CORBA::Any*>
2037 static inline CORBA::Any* convert(const TypeCode *t,std::string& o)
2039 CORBA::Object_var obref;
2041 if(t->isA(Runtime::_tc_file))
2043 //It's an objref file. Convert it specially
2044 Salome_file_i* aSalome_file = new Salome_file_i();
2047 aSalome_file->setLocalFile(o.c_str());
2048 obref = aSalome_file->_this();
2049 aSalome_file->_remove_ref();
2051 catch (const SALOME::SALOME_Exception& e)
2054 msg << e.details.text;
2055 msg << " : " << __FILE__ << ":" << __LINE__;
2056 throw YACS::ENGINE::ConversionException(msg.str());
2059 else if(strncmp(t->id(),"python",6)==0 )
2061 CORBA::Any *any = new CORBA::Any();
2062 Engines::fileBlock * buffer=new Engines::fileBlock();
2063 buffer->length(o.length());
2064 CORBA::Octet *buf=buffer->get_buffer();
2065 memcpy(buf,o.c_str(),o.length());
2069 else if(strncmp(t->id(),"json",4)==0)
2071 CORBA::Any *any = new CORBA::Any();
2079 obref=getSALOMERuntime()->getOrb()->string_to_object(o.c_str());
2081 catch(CORBA::Exception& ex)
2083 throw ConversionException("Can't get reference to object");
2085 if( CORBA::is_nil(obref) )
2087 throw ConversionException("Can't get reference to object");
2091 DEBTRACE("ObjRef refCount: " << obref->_PR_getobj()->pd_refCount);
2093 CORBA::Any *any = new CORBA::Any();
2096 DEBTRACE("ObjRef refCount: " << obref->_PR_getobj()->pd_refCount);
2103 struct convertFromYacsSequence<CORBAImpl,CORBA::Any*>
2105 static inline CORBA::Any* convert(const TypeCode *t,std::vector<CORBA::Any*>& v)
2107 CORBA::ORB_ptr orb=getSALOMERuntime()->getOrb();
2108 std::vector<CORBA::Any*>::const_iterator iter;
2110 // Build an Any from vector v
2112 if(t->contentType()->kind() == Objref)
2115 CORBA::TypeCode_var tc=getCorbaTC(t);
2117 DynamicAny::DynAny_var dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any_from_type_code(tc);
2118 DynamicAny::DynSequence_var ds = DynamicAny::DynSequence::_narrow(dynany);
2119 ds->set_length(v.size());
2121 for(iter=v.begin();iter!=v.end();iter++)
2123 DynamicAny::DynAny_var temp=ds->current_component();
2124 CORBA::Any* a=*iter;
2125 //It seems that from_any does not support inherited objref: convert to CORBA::Object and insert reference
2128 CORBA::Object_var zzobj ;
2129 *a >>= CORBA::Any::to_object(zzobj) ;
2130 temp->insert_reference(zzobj);
2135 //delete intermediate any
2140 CORBA::Any *any=ds->to_any();
2146 struct convertFromYacsStruct<CORBAImpl,CORBA::Any*>
2148 static inline CORBA::Any* convert(const TypeCode *t,std::map<std::string,CORBA::Any*>& m)
2150 CORBA::ORB_ptr orb=getSALOMERuntime()->getOrb();
2152 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
2153 int nMember=tst->memberCount();
2154 DEBTRACE("nMember="<<nMember);
2156 CORBA::TypeCode_var tc=getCorbaTC(t);
2157 DynamicAny::DynAny_var dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any_from_type_code(tc);
2158 DynamicAny::DynStruct_var ds = DynamicAny::DynStruct::_narrow(dynany);
2160 for(int i=0;i<nMember;i++)
2162 DynamicAny::DynAny_var temp=ds->current_component();
2163 const char * name=tst->memberName(i);
2164 DEBTRACE("Member name="<<name);
2165 //do not test member presence : test has been done in ToYacs convertor
2166 CORBA::Any* a=m[name];
2167 //It seems that from_any does not support inherited objref: convert to CORBA::Object and insert reference
2168 CORBA::TypeCode_var atc = tc->member_type(i);
2169 if(atc->kind()==CORBA::tk_objref)
2171 //special treatment for objref
2172 CORBA::Object_var zzobj ;
2173 *a >>= CORBA::Any::to_object(zzobj) ;
2174 temp->insert_reference(zzobj);
2180 //delete intermediate any
2184 CORBA::Any *any=ds->to_any();
2190 /* End of FromYacs Convertor for CORBAImpl */
2192 /* Some shortcuts for CORBA to CORBA conversion */
2194 inline CORBA::Any* convertDouble<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2196 CORBA::TypeCode_var tc = o->type();
2197 if (tc->equivalent(CORBA::_tc_double))
2201 if (tc->equivalent(CORBA::_tc_long))
2205 CORBA::Any *any = new CORBA::Any();
2206 *any <<= (CORBA::Double)d;
2210 msg << "Not a double or long corba type " << tc->kind();
2211 msg << " : " << __FILE__ << ":" << __LINE__;
2212 throw YACS::ENGINE::ConversionException(msg.str());
2215 inline CORBA::Any* convertInt<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2220 inline CORBA::Any* convertString<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2225 inline CORBA::Any* convertBool<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2230 inline CORBA::Any* convertObjref<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2235 inline CORBA::Any* convertStruct<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2239 /* End of shortcuts for CORBA to CORBA conversion */
2241 //! ToYacs Convertor for CPPImpl
2243 * This convertor converts Python object to YACS<TOUT> types
2244 * Partial specialization for Python implementation with type PyObject* (PYTHONImpl)
2246 template <ImplType IMPLOUT, class TOUT>
2247 struct convertToYacsDouble<CPPImpl,void*,const TypeCode*,IMPLOUT,TOUT>
2249 static inline double convert(const TypeCode *t,void* o,const TypeCode* intype)
2251 if(intype->kind()==YACS::ENGINE::Double)
2255 else if(intype->kind()==YACS::ENGINE::Int)
2260 msg << "Problem in Cpp to TOUT conversion: kind= " << t->kind() ;
2261 msg << " : " << __FILE__ << ":" << __LINE__;
2262 throw YACS::ENGINE::ConversionException(msg.str());
2265 template <ImplType IMPLOUT, class TOUT>
2266 struct convertToYacsInt<CPPImpl,void*,const TypeCode*,IMPLOUT,TOUT>
2268 static inline long convert(const TypeCode *t,void* o,const TypeCode* intype)
2270 if(intype->kind()==YACS::ENGINE::Int)
2275 msg << "Problem in Cpp to TOUT conversion: kind= " << t->kind() ;
2276 msg << " : " << __FILE__ << ":" << __LINE__;
2277 throw YACS::ENGINE::ConversionException(msg.str());
2280 /* End of ToYacs Convertor for CPPImpl */
2282 //Python conversions
2283 std::string convertPyObjectXml(const TypeCode *t,PyObject *data)
2285 return YacsConvertor<PYTHONImpl,PyObject*,void*,XMLImpl,std::string>(t,data,0);
2287 YACS::ENGINE::Any* convertPyObjectNeutral(const TypeCode *t,PyObject *data)
2289 return YacsConvertor<PYTHONImpl,PyObject*,void*,NEUTRALImpl,YACS::ENGINE::Any*>(t,data,0);
2291 CORBA::Any* convertPyObjectCorba(const TypeCode *t,PyObject *data)
2293 return YacsConvertor<PYTHONImpl,PyObject*,void*,CORBAImpl,CORBA::Any*>(t,data,0);
2295 PyObject* convertPyObjectPyObject(const TypeCode *t,PyObject *data)
2297 return YacsConvertor<PYTHONImpl,PyObject*,void*,PYTHONImpl,PyObject*>(t,data,0);
2300 std::string convertPyObjectToString(PyObject* ob)
2303 PyGILState_STATE gstate = PyGILState_Ensure();
2305 std::string ss(PyBytes_AsString(s),PyBytes_Size(s));
2307 PyGILState_Release(gstate);
2312 PyObject* convertXmlPyObject(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
2314 return YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,PYTHONImpl,PyObject*>(t,doc,cur);
2316 YACS::ENGINE::Any* convertXmlNeutral(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
2318 return YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,NEUTRALImpl,YACS::ENGINE::Any*>(t,doc,cur);
2320 CORBA::Any* convertXmlCorba(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
2322 return YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,CORBAImpl,CORBA::Any*>(t,doc,cur);
2324 PyObject* convertXmlStrPyObject(const TypeCode *t,std::string data)
2329 doc = xmlParseMemory(data.c_str(), strlen(data.c_str()));
2332 std::stringstream msg;
2333 msg << "Problem in conversion: XML Document not parsed successfully ";
2334 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
2335 throw YACS::ENGINE::ConversionException(msg.str());
2337 cur = xmlDocGetRootElement(doc);
2341 std::stringstream msg;
2342 msg << "Problem in conversion: empty XML Document";
2343 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
2344 throw YACS::ENGINE::ConversionException(msg.str());
2348 if ((!xmlStrcmp(cur->name, (const xmlChar *)"value")))
2350 ob=convertXmlPyObject(t,doc,cur);
2358 std::stringstream msg;
2359 msg << "Problem in conversion: incorrect XML value";
2360 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
2361 throw YACS::ENGINE::ConversionException(msg.str());
2365 //NEUTRAL conversions
2366 PyObject* convertNeutralPyObject(const TypeCode *t,YACS::ENGINE::Any* data)
2368 return YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,PYTHONImpl,PyObject*>(t,data,0);
2370 std::string convertNeutralXml(const TypeCode *t,YACS::ENGINE::Any* data)
2372 return YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,XMLImpl,std::string>(t,data,0);
2374 CORBA::Any* convertNeutralCorba(const TypeCode *t,YACS::ENGINE::Any* data)
2376 return YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,CORBAImpl,CORBA::Any*>(t,data,0);
2378 YACS::ENGINE::Any *convertNeutralNeutral(const TypeCode *t, YACS::ENGINE::Any* data)
2385 PyObject* convertCorbaPyObject(const TypeCode *t,CORBA::Any* data)
2387 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,PYTHONImpl,PyObject*>(t,data,0);
2389 std::string convertCorbaXml(const TypeCode *t,CORBA::Any* data)
2391 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,XMLImpl,std::string>(t,data,0);
2393 YACS::ENGINE::Any* convertCorbaNeutral(const TypeCode *t,CORBA::Any* data)
2395 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,NEUTRALImpl,YACS::ENGINE::Any*>(t,data,0);
2397 CORBA::Any *convertCorbaCorba(const TypeCode *t,CORBA::Any *data)
2399 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(t,data,0);
2402 //! Basic template checker from type TIN
2404 * This checker does nothing : throws exception
2405 * It must be partially specialize for a specific type (TIN)
2407 template <ImplType IMPLIN,class TIN,class TIN2>
2408 static inline bool checkDouble(const TypeCode *t,TIN o,TIN2 aux)
2411 msg << "Check not implemented for Implementation: " << IMPLIN ;
2412 msg << " : " << __FILE__ << ":" << __LINE__;
2413 throw YACS::ENGINE::ConversionException(msg.str());
2415 template <ImplType IMPLIN,class TIN,class TIN2>
2416 static inline bool checkInt(const TypeCode *t,TIN o,TIN2 aux)
2419 msg << "Check not implemented for Implementation: " << IMPLIN ;
2420 msg << " : " << __FILE__ << ":" << __LINE__;
2421 throw YACS::ENGINE::ConversionException(msg.str());
2423 template <ImplType IMPLIN,class TIN,class TIN2>
2424 static inline bool checkBool(const TypeCode *t,TIN o,TIN2 aux)
2427 msg << "Check not implemented for Implementation: " << IMPLIN ;
2428 msg << " : " << __FILE__ << ":" << __LINE__;
2429 throw YACS::ENGINE::ConversionException(msg.str());
2431 template <ImplType IMPLIN,class TIN,class TIN2>
2432 static inline bool checkString(const TypeCode *t,TIN o,TIN2 aux)
2435 msg << "Check not implemented for Implementation: " << IMPLIN ;
2436 msg << " : " << __FILE__ << ":" << __LINE__;
2437 throw YACS::ENGINE::ConversionException(msg.str());
2439 template <ImplType IMPLIN,class TIN,class TIN2>
2440 static inline bool checkObjref(const TypeCode *t,TIN o,TIN2 aux)
2443 msg << "Check not implemented for Implementation: " << IMPLIN ;
2444 msg << " : " << __FILE__ << ":" << __LINE__;
2445 throw YACS::ENGINE::ConversionException(msg.str());
2447 template <ImplType IMPLIN,class TIN,class TIN2>
2448 static inline bool checkSequence(const TypeCode *t,TIN o,TIN2 aux)
2451 msg << "Check not implemented for Implementation: " << IMPLIN ;
2452 msg << " : " << __FILE__ << ":" << __LINE__;
2453 throw YACS::ENGINE::ConversionException(msg.str());
2455 template <ImplType IMPLIN,class TIN,class TIN2>
2456 static inline bool checkStruct(const TypeCode *t,TIN o,TIN2 aux)
2459 msg << "Check not implemented for Implementation: " << IMPLIN ;
2460 msg << " : " << __FILE__ << ":" << __LINE__;
2461 throw YACS::ENGINE::ConversionException(msg.str());
2463 template <ImplType IMPLIN,class TIN,class TIN2>
2464 static inline bool checkArray(const TypeCode *t,TIN o,TIN2 aux)
2467 msg << "Check not implemented for Implementation: " << IMPLIN ;
2468 msg << " : " << __FILE__ << ":" << __LINE__;
2469 throw YACS::ENGINE::ConversionException(msg.str());
2472 template <ImplType IMPLIN,class TIN,class TIN2>
2473 inline bool YacsChecker(const TypeCode *t,TIN o,TIN2 aux)
2479 return checkDouble<IMPLIN,TIN,TIN2>(t,o,aux);
2481 return checkInt<IMPLIN,TIN,TIN2>(t,o,aux);
2483 return checkString<IMPLIN,TIN,TIN2>(t,o,aux);
2485 return checkBool<IMPLIN,TIN,TIN2>(t,o,aux);
2487 return checkObjref<IMPLIN,TIN,TIN2>(t,o,aux);
2489 return checkSequence<IMPLIN,TIN,TIN2>(t,o,aux);
2491 return checkArray<IMPLIN,TIN,TIN2>(t,o,aux);
2493 return checkStruct<IMPLIN,TIN,TIN2>(t,o,aux);
2498 msg << "Check not implemented for kind= " << tk ;
2499 msg << " : " << __FILE__ << ":" << __LINE__;
2500 throw YACS::ENGINE::ConversionException(msg.str());
2503 inline bool checkDouble<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2505 if (PyFloat_Check(o))
2507 else if(PyLong_Check(o))
2512 msg << "Not a python double ";
2513 throw YACS::ENGINE::ConversionException(msg.str());
2517 inline bool checkInt<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2519 if (PyLong_Check(o))
2524 msg << "Not a python integer ";
2525 throw YACS::ENGINE::ConversionException(msg.str());
2529 inline bool checkBool<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2531 if (PyBool_Check(o))
2533 else if(PyLong_Check(o))
2538 msg << "Not a python boolean " ;
2539 throw YACS::ENGINE::ConversionException(msg.str());
2544 inline bool checkString<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2546 if (PyUnicode_Check(o))
2551 msg << "Not a python string " ;
2552 throw YACS::ENGINE::ConversionException(msg.str());
2556 inline bool checkObjref<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2558 if (PyUnicode_Check(o))
2560 if(strncmp(t->id(),"python",6)==0) // a Python object is expected (it's always true)
2562 else if(strncmp(t->id(),"json",4)==0) // The python object must be json pickable
2564 // The python object should be json compliant (to improve)
2569 // The python object should be a CORBA obj (to improve)
2574 inline bool checkSequence<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2576 if(!PySequence_Check(o))
2579 msg << "python object is not a sequence " ;
2580 throw YACS::ENGINE::ConversionException(msg.str());
2582 int length=PySequence_Size(o);
2583 for(int i=0;i<length;i++)
2585 PyObject *item=PySequence_ITEM(o,i);
2588 YacsChecker<PYTHONImpl,PyObject*,void*>(t->contentType(),item,0);
2590 catch(ConversionException& ex)
2593 msg << ex.what() << " for sequence element " << i;
2594 throw YACS::ENGINE::ConversionException(msg.str(),false);
2601 inline bool checkStruct<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2604 if(!PyDict_Check(o))
2607 msg << "python object is not a dict " ;
2608 throw YACS::ENGINE::ConversionException(msg.str());
2610 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
2611 int nMember=tst->memberCount();
2612 for(int i=0;i<nMember;i++)
2614 std::string name=tst->memberName(i);
2615 TypeCode* tm=tst->memberType(i);
2616 value=PyDict_GetItemString(o, name.c_str());
2620 msg << "member " << name << " not present " ;
2621 throw YACS::ENGINE::ConversionException(msg.str());
2625 YacsChecker<PYTHONImpl,PyObject*,void*>(tm,value,0);
2627 catch(ConversionException& ex)
2629 std::string s=" for struct member "+name;
2630 throw YACS::ENGINE::ConversionException(ex.what()+s,false);
2636 bool checkPyObject(const TypeCode *t,PyObject* ob)
2638 return YacsChecker<PYTHONImpl,PyObject*,void*>(t,ob,0);