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 (PyBytes_Check(o))
741 s= PyBytes_AS_STRING(o);
745 msg << "Not a python string. ";
747 msg << "kind=" << t->kind() ;
748 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
750 throw YACS::ENGINE::ConversionException(msg.str());
755 template <ImplType IMPLOUT, class TOUT>
756 struct convertToYacsBool<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
758 static inline bool convert(const TypeCode *t,PyObject* o,void*)
763 else if(PyLong_Check(o))
764 l=(PyLong_AsLong(o)!=0);
768 msg << "Not a python boolean. ";
770 msg << "kind=" << t->kind() ;
771 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
773 throw YACS::ENGINE::ConversionException(msg.str());
778 template <ImplType IMPLOUT, class TOUT>
779 struct convertToYacsObjref<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
781 static inline std::string convert(const TypeCode *t,PyObject* o,void*,int protocol)
783 if (PyBytes_Check(o) && strncmp(t->id(),"python",6)!=0)
785 // the objref is used by Python as a string (prefix:value) keep it as a string
786 return PyBytes_AS_STRING(o);
788 if(strncmp(t->id(),"python",6)==0)
790 // It's a native Python object pickle it
791 PyObject* mod=PyImport_ImportModule("pickle");
792 PyObject *pickled=PyObject_CallMethod(mod,(char *)"dumps",(char *)"Oi",o,protocol);
793 DEBTRACE(PyObject_REPR(pickled) );
798 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl");
800 std::string mystr(PyBytes_AsString(pickled),PyBytes_Size(pickled));
804 else if(strncmp(t->id(),"json",4)==0)
806 // It's a Python object convert it to json
807 PyObject* mod=PyImport_ImportModule("simplejson");
811 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl: no simplejson module");
813 PyObject *pickled=PyObject_CallMethod(mod,(char *)"dumps",(char *)"O",o);
818 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl");
820 std::string mystr=PyBytes_AsString(pickled);
826 // It should be a CORBA Object convert it to an IOR string
827 PyObject *pystring=PyObject_CallMethod(getSALOMERuntime()->getPyOrb(),(char *)"object_to_string",(char *)"O",o);
831 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl");
833 std::string mystr=PyBytes_AsString(pystring);
839 template <ImplType IMPLOUT, class TOUT>
840 struct convertToYacsSequence<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
842 static inline void convert(const TypeCode *t,PyObject* o,void*,std::vector<TOUT>& v)
844 if(!PySequence_Check(o))
847 msg << "Problem in conversion: the python object is not a sequence " << std::endl;
849 msg << " ( " << __FILE__ << ":" << __LINE__ << ")";
851 throw YACS::ENGINE::ConversionException(msg.str());
853 int length=PySequence_Size(o);
854 DEBTRACE("length: " << length );
856 for(int i=0;i<length;i++)
858 PyObject *item=PySequence_ITEM(o,i);
860 std::cerr <<"item[" << i << "]=";
861 PyObject_Print(item,stderr,Py_PRINT_RAW);
862 std::cerr << std::endl;
864 DEBTRACE( "item refcnt: " << item->ob_refcnt );
867 TOUT ro=YacsConvertor<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>(t->contentType(),item,0);
871 catch(ConversionException& ex)
874 msg << ex.what() << " for sequence element " << i;
875 throw YACS::ENGINE::ConversionException(msg.str(),false);
880 template <ImplType IMPLOUT, class TOUT>
881 struct convertToYacsStruct<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>
883 static inline void convert(const TypeCode *t,PyObject* o,void*,std::map<std::string,TOUT>& m)
885 DEBTRACE( "o refcnt: " << o->ob_refcnt );
886 PyObject *key, *value;
887 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
888 int nMember=tst->memberCount();
889 DEBTRACE("nMember="<<nMember);
890 for(int i=0;i<nMember;i++)
892 std::string name=tst->memberName(i);
893 DEBTRACE("Member name="<<name);
894 TypeCode* tm=tst->memberType(i);
895 value=PyDict_GetItemString(o, name.c_str());
898 //member name not present
899 //TODO delete all allocated objects in m
901 PyObject_Print(o,stderr,Py_PRINT_RAW);
902 std::cerr << std::endl;
905 msg << "member " << name << " not present " ;
906 throw YACS::ENGINE::ConversionException(msg.str());
908 DEBTRACE( "value refcnt: " << value->ob_refcnt );
911 TOUT ro=YacsConvertor<PYTHONImpl,PyObject*,void*,IMPLOUT,TOUT>(tm,value,0);
914 catch(ConversionException& ex)
916 std::string s=" for struct member "+name;
917 throw YACS::ENGINE::ConversionException(ex.what()+s,false);
922 /* End of ToYacs Convertor for PYTHONImpl */
924 //! FromYacs Convertor for PYTHONImpl
926 * Convert YACS<PyObject*> intermediate types to PyObject* types (PYTHONImpl)
929 struct convertFromYacsDouble<PYTHONImpl,PyObject*>
931 static inline PyObject* convert(const TypeCode *t,double o)
933 PyObject *pyob=PyFloat_FromDouble(o);
938 struct convertFromYacsInt<PYTHONImpl,PyObject*>
940 static inline PyObject* convert(const TypeCode *t,long o)
942 PyObject *pyob=PyLong_FromLong(o);
947 struct convertFromYacsString<PYTHONImpl,PyObject*>
949 static inline PyObject* convert(const TypeCode *t,std::string& o)
951 return PyBytes_FromString(o.c_str());
955 struct convertFromYacsBool<PYTHONImpl,PyObject*>
957 static inline PyObject* convert(const TypeCode *t,bool o)
959 return PyBool_FromLong ((long)o);
963 struct convertFromYacsObjref<PYTHONImpl,PyObject*>
965 static inline PyObject* convert(const TypeCode *t,std::string& o)
972 if(t->isA(Runtime::_tc_file))
974 //It's an objref file. Convert it specially
975 return PyBytes_FromString(o.c_str());
977 if(strncmp(t->id(),"python",6)==0)
979 //It's a python pickled object, unpickled it
980 PyObject* mod=PyImport_ImportModule("pickle");
981 PyObject *ob=PyObject_CallMethod(mod,(char *)"loads",(char *)"s#",o.c_str(),o.length());
982 DEBTRACE(PyObject_REPR(ob));
987 throw YACS::ENGINE::ConversionException("Problem in convertFromYacsObjref<PYTHONImpl");
991 if(strncmp(t->id(),"json",4)==0)
993 // It's a json object unpack it
994 PyObject* mod=PyImport_ImportModule("simplejson");
998 throw YACS::ENGINE::ConversionException("Problem in convertToYacsObjref<PYTHONImpl: no simplejson module");
1000 PyObject *ob=PyObject_CallMethod(mod,(char *)"loads",(char *)"s",o.c_str());
1005 throw YACS::ENGINE::ConversionException("Problem in convertFromYacsObjref<PYTHONImpl");
1010 /* another way to convert IOR string to CORBA PyObject
1011 PyObject* ob= PyObject_CallMethod(getSALOMERuntime()->getPyOrb(),"string_to_object","s",o.c_str());
1012 DEBTRACE( "Objref python refcnt: " << ob->ob_refcnt );
1016 //Objref CORBA. prefix=IOR,corbaname,corbaloc
1017 CORBA::Object_var obref;
1020 obref = getSALOMERuntime()->getOrb()->string_to_object(o.c_str());
1022 DEBTRACE("obref refCount: " << obref->_PR_getobj()->pd_refCount);
1025 catch(CORBA::Exception& ex)
1027 DEBTRACE( "Can't get reference to object." );
1028 throw ConversionException("Can't get reference to object");
1031 if(obref->_non_existent())
1033 throw ConversionException("non_existent object");
1036 if( CORBA::is_nil(obref) )
1038 DEBTRACE( "Can't get reference to object (or it was nil)." );
1039 throw ConversionException("Can't get reference to object");
1042 if(!obref->_is_a(t->id()))
1045 msg << "Problem in conversion: an objref " << t->id() << " is expected " << endl;
1046 msg << "An objref of type " << obref->_PD_repoId << " is given " << endl;
1047 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1048 throw YACS::ENGINE::ConversionException(msg.str());
1051 DEBTRACE("obref refCount: " << obref->_PR_getobj()->pd_refCount);
1054 std::cerr << "_PD_repoId: " << obref->_PD_repoId << std::endl;
1055 std::cerr << "_mostDerivedRepoId: " << obref->_PR_getobj()->_mostDerivedRepoId() << std::endl;
1058 //hold_lock is true: caller is supposed to hold the GIL.
1059 //omniorb will not take the GIL
1060 PyObject* ob= getSALOMERuntime()->getApi()->cxxObjRefToPyObjRef(obref, 1);
1063 PyObject_Print(ob,stderr,Py_PRINT_RAW);
1064 std::cerr << std::endl;
1065 std::cerr << "obref is a generic: " << obref->_is_a("IDL:SALOME/GenericObj:1.0") << std::endl;
1066 PyObject_Print(getSALOMERuntime()->get_omnipy(),stderr,Py_PRINT_RAW);
1067 std::cerr << std::endl;
1070 //ob is a CORBA::Object. Try to convert it to more specific type SALOME/GenericObj
1071 if(obref->_is_a("IDL:SALOME/GenericObj:1.0"))
1073 PyObject *result = PyObject_CallMethod(getSALOMERuntime()->get_omnipy(), (char *)"narrow", (char *)"Osi",ob,"IDL:SALOME/GenericObj:1.0",1);
1075 PyErr_Clear();//Exception during narrow. Keep ob
1076 else if(result==Py_None)
1077 Py_DECREF(result); //Can't narrow. Keep ob
1080 //Can narrow. Keep result
1082 PyObject_Print(result,stderr,Py_PRINT_RAW);
1083 std::cerr << std::endl;
1091 DEBTRACE("obref refCount: " << obref->_PR_getobj()->pd_refCount);
1098 struct convertFromYacsSequence<PYTHONImpl,PyObject*>
1100 static inline PyObject* convert(const TypeCode *t,std::vector<PyObject*>& v)
1102 std::vector<PyObject*>::const_iterator iter;
1103 PyObject *pyob = PyList_New(v.size());
1105 for(iter=v.begin();iter!=v.end();iter++)
1107 PyObject* item=*iter;
1108 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1109 PyList_SetItem(pyob,i,item);
1110 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1117 struct convertFromYacsStruct<PYTHONImpl,PyObject*>
1119 static inline PyObject* convert(const TypeCode *t,std::map<std::string,PyObject*>& m)
1121 PyObject *pyob = PyDict_New();
1122 std::map<std::string, PyObject*>::const_iterator pt;
1123 for(pt=m.begin();pt!=m.end();pt++)
1125 std::string name=(*pt).first;
1126 PyObject* item=(*pt).second;
1127 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1128 PyDict_SetItemString(pyob,name.c_str(),item);
1130 DEBTRACE( "item refcnt: " << item->ob_refcnt );
1132 DEBTRACE( "pyob refcnt: " << pyob->ob_refcnt );
1136 /* End of FromYacs Convertor for PYTHONImpl */
1138 //! ToYacs Convertor for XMLImpl
1140 * Partial specialization for XML implementation (XMLImpl)
1141 * This convertor converts xml object to YACS<TOUT> types
1143 template <ImplType IMPLOUT, class TOUT>
1144 struct convertToYacsDouble<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1146 static inline double convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1149 cur = cur->xmlChildrenNode;
1152 if ((!xmlStrcmp(cur->name, (const xmlChar *)"double")))
1154 //wait a double, got a double
1156 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1159 DEBTRACE( "convertToYacsDouble " << (const char *)s );
1160 d=Cstr2d((const char *)s);
1165 DEBTRACE("############### workaround to improve...");
1169 else if ((!xmlStrcmp(cur->name, (const xmlChar *)"int")))
1171 //wait a double, got an int
1173 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1176 DEBTRACE( "convertToYacsDouble " << (const char *)s );
1177 d=Cstr2d((const char *)s);
1182 DEBTRACE("############### workaround to improve...");
1189 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1190 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1191 throw YACS::ENGINE::ConversionException(msg.str());
1194 template <ImplType IMPLOUT, class TOUT>
1195 struct convertToYacsInt<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1197 static inline long convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1200 cur = cur->xmlChildrenNode;
1203 if ((!xmlStrcmp(cur->name, (const xmlChar *)"int")))
1206 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1209 DEBTRACE( "convertToYacsInt " << (const char *)s );
1210 d=atol((const char *)s);
1215 DEBTRACE("############### workaround to improve...");
1222 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1223 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1224 throw YACS::ENGINE::ConversionException(msg.str());
1227 template <ImplType IMPLOUT, class TOUT>
1228 struct convertToYacsString<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1230 static inline std::string convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1232 cur = cur->xmlChildrenNode;
1235 if ((!xmlStrcmp(cur->name, (const xmlChar *)"string")))
1237 //wait a string, got a string
1239 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1241 DEBTRACE( "convertToYacsString " << (const char *)s );
1242 std::string mystr=std::string((const char *)s);
1249 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1250 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1251 throw YACS::ENGINE::ConversionException(msg.str());
1254 template <ImplType IMPLOUT, class TOUT>
1255 struct convertToYacsBool<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1257 static inline bool convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
1259 cur = cur->xmlChildrenNode;
1262 if ((!xmlStrcmp(cur->name, (const xmlChar *)"boolean")))
1264 //wait a boolean, got a boolean
1266 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1270 DEBTRACE( "convertToYacsBool " << (const char *)s );
1271 ob=atoi((const char*)s)!=0;
1276 DEBTRACE("############### workaround to improve...");
1283 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1284 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1285 throw YACS::ENGINE::ConversionException(msg.str());
1288 template <ImplType IMPLOUT, class TOUT>
1289 struct convertToYacsObjref<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1291 static inline std::string convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur,int protocol)
1293 cur = cur->xmlChildrenNode;
1296 if ((!xmlStrcmp(cur->name, (const xmlChar *)"objref")))
1298 //we wait a objref, we have got a objref
1300 std::string mystr = "";
1301 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1304 DEBTRACE( "convertToYacsObjref " << (const char *)s );
1305 mystr = (const char *)s;
1310 DEBTRACE("############### workaround to improve...");
1314 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
1316 //wait a string, got a string
1318 s = xmlNodeListGetString(doc, cur->xmlChildrenNode, 1);
1320 DEBTRACE( "convertToYacsString " << (const char *)s );
1321 std::string mystr=std::string((const char *)s);
1328 msg << "Problem in conversion from Xml to " << getImplName(IMPLOUT) << " with type: " << t->id() ;
1329 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1330 throw YACS::ENGINE::ConversionException(msg.str());
1333 template <ImplType IMPLOUT, class TOUT>
1334 struct convertToYacsSequence<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1336 static inline void convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur,std::vector<TOUT>& v)
1338 cur = cur->xmlChildrenNode;
1341 if ((!xmlStrcmp(cur->name, (const xmlChar *)"array")))
1343 DEBTRACE( "parse sequence " );
1344 xmlNodePtr cur1=cur->xmlChildrenNode;
1345 while (cur1 != NULL)
1347 if ((!xmlStrcmp(cur1->name, (const xmlChar *)"data")))
1349 DEBTRACE( "parse data " );
1350 xmlNodePtr cur2=cur1->xmlChildrenNode;
1351 while (cur2 != NULL)
1353 //collect all values
1354 if ((!xmlStrcmp(cur2->name, (const xmlChar *)"value")))
1356 TOUT ro=YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>(t->contentType(),doc,cur2);
1360 } // end while value
1368 } // end while array
1371 template <ImplType IMPLOUT, class TOUT>
1372 struct convertToYacsStruct<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>
1374 static inline void convert(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur,std::map<std::string,TOUT>& m)
1376 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
1377 int nMember=tst->memberCount();
1378 DEBTRACE("nMember="<<nMember);
1379 std::map<std::string,TypeCode*> mtc;
1380 for(int i=0;i<nMember;i++)
1382 mtc[tst->memberName(i)]=tst->memberType(i);
1385 cur = cur->xmlChildrenNode;
1388 if ((!xmlStrcmp(cur->name, (const xmlChar *)"struct")))
1390 DEBTRACE( "parse struct " );
1391 xmlNodePtr cur1=cur->xmlChildrenNode;
1392 while (cur1 != NULL)
1394 if ((!xmlStrcmp(cur1->name, (const xmlChar *)"member")))
1396 DEBTRACE( "parse member " );
1397 xmlNodePtr cur2=cur1->xmlChildrenNode;
1398 while (cur2 != NULL)
1401 if ((!xmlStrcmp(cur2->name, (const xmlChar *)"name")))
1404 s = xmlNodeListGetString(doc, cur2->xmlChildrenNode, 1);
1405 std::string name= (char *)s;
1407 while (cur2 != NULL)
1409 if ((!xmlStrcmp(cur2->name, (const xmlChar *)"value")))
1411 TOUT ro=YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,IMPLOUT,TOUT>(mtc[name],doc,cur2);
1421 } // end while member/value
1424 } // end while member
1428 } // end while struct
1431 /* End of ToYacs Convertor for XMLImpl */
1433 //! FromYacs Convertor for XMLImpl
1435 * Convert YACS<std::string> intermediate types to std::string types (XMLImpl)
1438 struct convertFromYacsDouble<XMLImpl,std::string>
1440 static inline std::string convert(const TypeCode *t,double o)
1443 msg << "<value><double>" << setprecision(16) << o << "</double></value>\n";
1448 struct convertFromYacsInt<XMLImpl,std::string>
1450 static inline std::string convert(const TypeCode *t,long o)
1453 msg << "<value><int>" << o << "</int></value>\n";
1458 struct convertFromYacsString<XMLImpl,std::string>
1460 static inline std::string convert(const TypeCode *t,std::string& o)
1462 std::string msg="<value><string>";
1463 return msg+o+"</string></value>\n";
1467 struct convertFromYacsBool<XMLImpl,std::string>
1469 static inline std::string convert(const TypeCode *t,bool o)
1472 msg << "<value><boolean>" << o << "</boolean></value>\n";
1477 struct convertFromYacsObjref<XMLImpl,std::string>
1479 static inline std::string convert(const TypeCode *t,std::string& o)
1481 if(strncmp(t->id(),"python",6)==0 )
1482 return "<value><objref><![CDATA[" + o + "]]></objref></value>\n";
1483 else if(strncmp(t->id(),"json",4)==0)
1484 return "<value><objref><![CDATA[" + o + "]]></objref></value>\n";
1486 return "<value><objref>" + o + "</objref></value>\n";
1491 struct convertFromYacsSequence<XMLImpl,std::string>
1493 static inline std::string convert(const TypeCode *t,std::vector<std::string>& v)
1495 std::vector<std::string>::const_iterator iter;
1497 xmlob << "<value><array><data>\n";
1498 for(iter=v.begin();iter!=v.end();iter++)
1502 xmlob << "</data></array></value>\n";
1503 DEBTRACE("Sequence= " << xmlob);
1508 struct convertFromYacsStruct<XMLImpl,std::string>
1510 static inline std::string convert(const TypeCode *t,std::map<std::string,std::string>& m)
1512 std::string result="<value><struct>\n";
1513 std::map<std::string, std::string>::const_iterator pt;
1514 for(pt=m.begin();pt!=m.end();pt++)
1516 std::string name=(*pt).first;
1517 std::string item=(*pt).second;
1518 result=result+"<member>\n";
1519 result=result+"<name>"+name+"</name>\n";
1521 result=result+"</member>\n";
1523 result=result+"</struct></value>\n";
1528 /* End of FromYacs Convertor for XMLImpl */
1530 //! ToYacs Convertor for NEUTRALImpl
1532 * This convertor converts Neutral objects to intermediate YACS<TOUT> types
1533 * Template : Partial specialization for Neutral implementation with types YACS::ENGINE::Any*
1535 template <ImplType IMPLOUT, class TOUT>
1536 struct convertToYacsDouble<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1538 static inline double convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1540 if(o->getType()->kind()==Double)
1541 return o->getDoubleValue();
1542 else if(o->getType()->kind()==Int)
1543 return o->getIntValue();
1546 msg << "Problem in conversion: a double or int is expected " ;
1547 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1548 throw YACS::ENGINE::ConversionException(msg.str());
1551 template <ImplType IMPLOUT, class TOUT>
1552 struct convertToYacsInt<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1554 static inline long convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1556 if(o->getType()->kind()==Int)
1557 return o->getIntValue();
1559 msg << "Problem in conversion: a int is expected " ;
1560 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1561 throw YACS::ENGINE::ConversionException(msg.str());
1564 template <ImplType IMPLOUT, class TOUT>
1565 struct convertToYacsString<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1567 static inline std::string convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1569 if(o->getType()->kind()==String)
1570 return o->getStringValue();
1572 msg << "Problem in conversion: a string is expected " ;
1573 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1574 throw YACS::ENGINE::ConversionException(msg.str());
1577 template <ImplType IMPLOUT, class TOUT>
1578 struct convertToYacsBool<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1580 static inline bool convert(const TypeCode *t,YACS::ENGINE::Any* o,void*)
1582 if(o->getType()->kind()==Bool)
1583 return o->getBoolValue();
1584 else if(o->getType()->kind()==Int)
1585 return o->getIntValue() != 0;
1587 msg << "Problem in conversion: a bool or int is expected " ;
1588 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1589 throw YACS::ENGINE::ConversionException(msg.str());
1592 template <ImplType IMPLOUT, class TOUT>
1593 struct convertToYacsObjref<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1595 static inline std::string convert(const TypeCode *t,YACS::ENGINE::Any* o,void*,int protocol)
1597 if(o->getType()->kind()==String)
1598 return o->getStringValue();
1600 msg << "Problem in conversion: a objref(string) is expected " ;
1601 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1602 throw YACS::ENGINE::ConversionException(msg.str());
1605 template <ImplType IMPLOUT, class TOUT>
1606 struct convertToYacsSequence<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1608 static inline void convert(const TypeCode *t,YACS::ENGINE::Any* o,void*,std::vector<TOUT>& v)
1610 SequenceAny* sdata= (SequenceAny*)o;
1611 int length=sdata->size();
1613 for(int i=0;i<length;i++)
1615 TOUT ro=YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>(t->contentType(),(*sdata)[i],0);
1620 template <ImplType IMPLOUT, class TOUT>
1621 struct convertToYacsStruct<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>
1623 static inline void convert(const TypeCode *t,YACS::ENGINE::Any* o,void*,std::map<std::string,TOUT>& m)
1625 StructAny * sdata = dynamic_cast<StructAny *>(o);
1626 YASSERT(sdata != NULL);
1627 const TypeCodeStruct * tst = dynamic_cast<const TypeCodeStruct *>(t);
1628 YASSERT(tst != NULL);
1629 for (int i=0 ; i<tst->memberCount() ; i++)
1631 string name = tst->memberName(i);
1632 TOUT ro=YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,IMPLOUT,TOUT>(tst->memberType(i),(*sdata)[name.c_str()],0);
1637 /* End of ToYacs Convertor for NEUTRALImpl */
1639 //! FromYacs Convertor for NEUTRALImpl
1641 * Convert YACS<YACS::ENGINE::Any*> intermediate types to YACS::ENGINE::Any* types (NEUTRALImpl)
1644 struct convertFromYacsDouble<NEUTRALImpl,YACS::ENGINE::Any*>
1646 static inline YACS::ENGINE::Any* convert(const TypeCode *t,double o)
1648 YACS::ENGINE::Any *ob=YACS::ENGINE::AtomAny::New(o);
1653 struct convertFromYacsInt<NEUTRALImpl,YACS::ENGINE::Any*>
1655 static inline YACS::ENGINE::Any* convert(const TypeCode *t,long o)
1657 return YACS::ENGINE::AtomAny::New((int)o);
1661 struct convertFromYacsString<NEUTRALImpl,YACS::ENGINE::Any*>
1663 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::string& o)
1665 return YACS::ENGINE::AtomAny::New(o);
1669 struct convertFromYacsBool<NEUTRALImpl,YACS::ENGINE::Any*>
1671 static inline YACS::ENGINE::Any* convert(const TypeCode *t,bool o)
1673 return YACS::ENGINE::AtomAny::New(o);
1677 struct convertFromYacsObjref<NEUTRALImpl,YACS::ENGINE::Any*>
1679 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::string& o)
1681 //Check if objref is a GenericObj and register it if it is the case (workaround for bad management of GenericObj)
1682 if(o=="" || (t->isA(Runtime::_tc_file)) || (strncmp(t->id(),"python",6)==0) || (strncmp(t->id(),"json",4)==0))
1683 return YACS::ENGINE::AtomAny::New(o);
1685 //Objref CORBA. prefix=IOR,corbaname,corbaloc
1686 CORBA::Object_var obref;
1689 obref = getSALOMERuntime()->getOrb()->string_to_object(o.c_str());
1691 catch(CORBA::Exception& ex)
1693 throw ConversionException("Can't get reference to object");
1695 if(obref->_non_existent())
1696 throw ConversionException("non_existent object");
1697 if( CORBA::is_nil(obref) )
1698 throw ConversionException("Can't get reference to object");
1699 if(!obref->_is_a(t->id()))
1702 msg << "Problem in conversion: an objref " << t->id() << " is expected " << endl;
1703 msg << "An objref of type " << obref->_PD_repoId << " is given " << endl;
1704 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
1705 throw YACS::ENGINE::ConversionException(msg.str());
1708 SALOME::GenericObj_var gobj=SALOME::GenericObj::_narrow(obref);
1709 if(!CORBA::is_nil(gobj))
1711 DEBTRACE("It's a SALOME::GenericObj register it");
1715 DEBTRACE("It's a CORBA::Object but not a SALOME::GenericObj");
1717 return YACS::ENGINE::AtomAny::New(o);
1722 struct convertFromYacsSequence<NEUTRALImpl,YACS::ENGINE::Any*>
1724 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::vector<YACS::ENGINE::Any*>& v)
1726 std::vector<YACS::ENGINE::Any*>::const_iterator iter;
1727 //Objref are managed as string within YACS::ENGINE::Any objs
1729 any=SequenceAny::New(t->contentType());
1730 for(iter=v.begin();iter!=v.end();iter++)
1732 any->pushBack(*iter);
1735 DEBTRACE( "refcnt: " << any->getRefCnt() );
1741 struct convertFromYacsStruct<NEUTRALImpl,YACS::ENGINE::Any*>
1743 static inline YACS::ENGINE::Any* convert(const TypeCode *t,std::map<std::string,YACS::ENGINE::Any*>& m)
1745 StructAny * any = StructAny::New((TypeCodeStruct *)t);
1746 std::map<std::string,YACS::ENGINE::Any*>::const_iterator it;
1747 for (it=m.begin() ; it!=m.end() ; it++)
1749 any->setEltAtRank(it->first.c_str(), it->second);
1750 it->second->decrRef();
1755 /* End of FromYacs Convertor for NEUTRALImpl */
1757 //! ToYacs Convertor for CORBAImpl
1759 * This convertor converts Corba objects to intermediate YACS<TOUT> types
1760 * Template : Partial specialization for CORBA implementation with types CORBA::Any*
1762 template <ImplType IMPLOUT, class TOUT>
1763 struct convertToYacsDouble<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1765 static inline double convert(const TypeCode *t,CORBA::Any* o,void*)
1767 CORBA::TypeCode_var tc = o->type();
1768 if (tc->equivalent(CORBA::_tc_double))
1774 if (tc->equivalent(CORBA::_tc_long))
1781 msg << "Problem in CORBA to TOUT conversion: kind= " << t->kind() ;
1782 msg << " : " << __FILE__ << ":" << __LINE__;
1783 throw YACS::ENGINE::ConversionException(msg.str());
1786 template <ImplType IMPLOUT, class TOUT>
1787 struct convertToYacsInt<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1789 static inline long convert(const TypeCode *t,CORBA::Any* o,void*)
1795 msg << "Problem in CORBA to TOUT conversion: kind= " << t->kind() ;
1796 msg << " : " << __FILE__ << ":" << __LINE__;
1797 throw YACS::ENGINE::ConversionException(msg.str());
1800 template <ImplType IMPLOUT, class TOUT>
1801 struct convertToYacsString<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1803 static inline std::string convert(const TypeCode *t,CORBA::Any* o,void*)
1809 msg << "Problem in CORBA to TOUT conversion: kind= " << t->kind() ;
1810 msg << " : " << __FILE__ << ":" << __LINE__;
1811 throw YACS::ENGINE::ConversionException(msg.str());
1814 template <ImplType IMPLOUT, class TOUT>
1815 struct convertToYacsBool<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1817 static inline bool convert(const TypeCode *t,CORBA::Any* o,void*)
1820 if(*o >>= CORBA::Any::to_boolean(b))
1823 msg << "Problem in Corba to TOUT conversion: kind= " << t->kind() ;
1824 msg << " : " << __FILE__ << ":" << __LINE__;
1825 throw YACS::ENGINE::ConversionException(msg.str());
1828 template <ImplType IMPLOUT, class TOUT>
1829 struct convertToYacsObjref<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1831 static inline std::string convert(const TypeCode *t,CORBA::Any* o,void*,int protocol)
1833 char file[]="/tmp/XXXXXX";
1834 if(t->isA(Runtime::_tc_file))
1836 Engines::Salome_file_ptr sf;
1838 Salome_file_i* f=new Salome_file_i();
1840 f->setDistributedFile(file);
1846 else if(strncmp(t->id(),"python",6)==0)
1849 Engines::fileBlock * buffer;
1852 s=(const char*)buffer->get_buffer();
1856 std::string mystr(s,buffer->length());
1860 PyGILState_STATE gstate = PyGILState_Ensure();
1861 PyObject* mod=PyImport_ImportModule("pickle");
1862 PyObject *ob=PyObject_CallMethod(mod,(char *)"loads",(char *)"s#",s,buffer->length());
1863 PyObject *pickled=PyObject_CallMethod(mod,(char *)"dumps",(char *)"Oi",ob,protocol);
1864 DEBTRACE(PyObject_REPR(pickled));
1865 std::string mystr=PyBytes_AsString(pickled);
1869 PyGILState_Release(gstate);
1874 msg << "Problem in CORBA (protocol python) to TOUT conversion: kind= " << t->kind() ;
1875 msg << " : " << __FILE__ << ":" << __LINE__;
1876 throw YACS::ENGINE::ConversionException(msg.str());
1878 else if(strncmp(t->id(),"json",4)==0)
1886 msg << "Problem in CORBA (protocol json) to TOUT conversion: kind= " << t->kind() ;
1887 msg << " : " << __FILE__ << ":" << __LINE__;
1888 throw YACS::ENGINE::ConversionException(msg.str());
1892 CORBA::Object_var ObjRef ;
1893 *o >>= CORBA::Any::to_object(ObjRef) ;
1894 CORBA::String_var objref = getSALOMERuntime()->getOrb()->object_to_string(ObjRef);
1895 return (char *)objref;
1899 template <ImplType IMPLOUT, class TOUT>
1900 struct convertToYacsSequence<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1902 static inline void convert(const TypeCode *t,CORBA::Any* o,void*,std::vector<TOUT>& v)
1904 CORBA::TypeCode_var tc=o->type();
1905 if (tc->kind() != CORBA::tk_sequence)
1908 msg << "Not a sequence corba type " << tc->kind();
1909 msg << " : " << __FILE__ << ":" << __LINE__;
1910 throw YACS::ENGINE::ConversionException(msg.str());
1912 DynamicAny::DynAny_ptr dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any(*o);
1913 DynamicAny::DynSequence_ptr ds=DynamicAny::DynSequence::_narrow(dynany);
1914 CORBA::release(dynany);
1915 DynamicAny::AnySeq_var as=ds->get_elements();
1916 int len=as->length();
1918 for(int i=0;i<len;i++)
1921 DEBTRACE("refcount CORBA as[i]: " << ((omni::TypeCode_base*)as[i].pd_tc.in())->pd_ref_count);
1923 TOUT ro=YacsConvertor<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>(t->contentType(),&as[i],0);
1928 for(int i=0;i<len;i++)
1931 DEBTRACE("refcount CORBA as[i]: " << ((omni::TypeCode_base*)as[i].pd_tc.in())->pd_ref_count);
1936 template <ImplType IMPLOUT, class TOUT>
1937 struct convertToYacsStruct<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>
1939 static inline void convert(const TypeCode *t,CORBA::Any* o,void*,std::map<std::string,TOUT>& m)
1941 CORBA::TypeCode_var tc=o->type();
1942 DEBTRACE(tc->kind());
1943 if (tc->kind() != CORBA::tk_struct)
1946 msg << "Not a struct corba type " << tc->kind();
1947 msg << " : " << __FILE__ << ":" << __LINE__;
1948 throw YACS::ENGINE::ConversionException(msg.str());
1950 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
1951 DynamicAny::DynAny_ptr dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any(*o);
1952 DynamicAny::DynStruct_ptr ds=DynamicAny::DynStruct::_narrow(dynany);
1953 CORBA::release(dynany);
1954 DynamicAny::NameValuePairSeq_var as=ds->get_members();
1955 int len=as->length();
1956 for(int i=0;i<len;i++)
1958 std::string name=as[i].id.in();
1960 CORBA::Any value=as[i].value;
1962 DEBTRACE("refcount CORBA value: " << ((omni::TypeCode_base*)value.pd_tc.in())->pd_ref_count);
1964 TOUT ro=YacsConvertor<CORBAImpl,CORBA::Any*,void*,IMPLOUT,TOUT>(tst->memberType(i),&value,0);
1971 /* End of ToYacs Convertor for CORBAImpl */
1973 //! FromYacs Convertor for CORBAImpl
1975 * Convert YACS<CORBA::Any*> intermediate types to CORBA::Any* types (CORBAImpl)
1978 struct convertFromYacsDouble<CORBAImpl,CORBA::Any*>
1980 static inline CORBA::Any* convert(const TypeCode *t,double o)
1982 CORBA::Any *any = new CORBA::Any();
1983 *any <<= (CORBA::Double)o;
1988 struct convertFromYacsInt<CORBAImpl,CORBA::Any*>
1990 static inline CORBA::Any* convert(const TypeCode *t,long o)
1992 CORBA::Any *any = new CORBA::Any();
1993 *any <<= (CORBA::Long)o;
1998 struct convertFromYacsString<CORBAImpl,CORBA::Any*>
2000 static inline CORBA::Any* convert(const TypeCode *t,std::string& o)
2002 CORBA::Any *any = new CORBA::Any();
2008 struct convertFromYacsBool<CORBAImpl,CORBA::Any*>
2010 static inline CORBA::Any* convert(const TypeCode *t,bool o)
2012 CORBA::Any *any = new CORBA::Any();
2013 *any <<= CORBA::Any::from_boolean(o);
2018 struct convertFromYacsObjref<CORBAImpl,CORBA::Any*>
2020 static inline CORBA::Any* convert(const TypeCode *t,std::string& o)
2022 CORBA::Object_var obref;
2024 if(t->isA(Runtime::_tc_file))
2026 //It's an objref file. Convert it specially
2027 Salome_file_i* aSalome_file = new Salome_file_i();
2030 aSalome_file->setLocalFile(o.c_str());
2031 obref = aSalome_file->_this();
2032 aSalome_file->_remove_ref();
2034 catch (const SALOME::SALOME_Exception& e)
2037 msg << e.details.text;
2038 msg << " : " << __FILE__ << ":" << __LINE__;
2039 throw YACS::ENGINE::ConversionException(msg.str());
2042 else if(strncmp(t->id(),"python",6)==0 )
2044 CORBA::Any *any = new CORBA::Any();
2045 Engines::fileBlock * buffer=new Engines::fileBlock();
2046 buffer->length(o.length());
2047 CORBA::Octet *buf=buffer->get_buffer();
2048 memcpy(buf,o.c_str(),o.length());
2052 else if(strncmp(t->id(),"json",4)==0)
2054 CORBA::Any *any = new CORBA::Any();
2062 obref=getSALOMERuntime()->getOrb()->string_to_object(o.c_str());
2064 catch(CORBA::Exception& ex)
2066 throw ConversionException("Can't get reference to object");
2068 if( CORBA::is_nil(obref) )
2070 throw ConversionException("Can't get reference to object");
2074 DEBTRACE("ObjRef refCount: " << obref->_PR_getobj()->pd_refCount);
2076 CORBA::Any *any = new CORBA::Any();
2079 DEBTRACE("ObjRef refCount: " << obref->_PR_getobj()->pd_refCount);
2086 struct convertFromYacsSequence<CORBAImpl,CORBA::Any*>
2088 static inline CORBA::Any* convert(const TypeCode *t,std::vector<CORBA::Any*>& v)
2090 CORBA::ORB_ptr orb=getSALOMERuntime()->getOrb();
2091 std::vector<CORBA::Any*>::const_iterator iter;
2093 // Build an Any from vector v
2095 if(t->contentType()->kind() == Objref)
2098 CORBA::TypeCode_var tc=getCorbaTC(t);
2100 DynamicAny::DynAny_var dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any_from_type_code(tc);
2101 DynamicAny::DynSequence_var ds = DynamicAny::DynSequence::_narrow(dynany);
2102 ds->set_length(v.size());
2104 for(iter=v.begin();iter!=v.end();iter++)
2106 DynamicAny::DynAny_var temp=ds->current_component();
2107 CORBA::Any* a=*iter;
2108 //It seems that from_any does not support inherited objref: convert to CORBA::Object and insert reference
2111 CORBA::Object_var zzobj ;
2112 *a >>= CORBA::Any::to_object(zzobj) ;
2113 temp->insert_reference(zzobj);
2118 //delete intermediate any
2123 CORBA::Any *any=ds->to_any();
2129 struct convertFromYacsStruct<CORBAImpl,CORBA::Any*>
2131 static inline CORBA::Any* convert(const TypeCode *t,std::map<std::string,CORBA::Any*>& m)
2133 CORBA::ORB_ptr orb=getSALOMERuntime()->getOrb();
2135 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
2136 int nMember=tst->memberCount();
2137 DEBTRACE("nMember="<<nMember);
2139 CORBA::TypeCode_var tc=getCorbaTC(t);
2140 DynamicAny::DynAny_var dynany=getSALOMERuntime()->getDynFactory()->create_dyn_any_from_type_code(tc);
2141 DynamicAny::DynStruct_var ds = DynamicAny::DynStruct::_narrow(dynany);
2143 for(int i=0;i<nMember;i++)
2145 DynamicAny::DynAny_var temp=ds->current_component();
2146 const char * name=tst->memberName(i);
2147 DEBTRACE("Member name="<<name);
2148 //do not test member presence : test has been done in ToYacs convertor
2149 CORBA::Any* a=m[name];
2150 //It seems that from_any does not support inherited objref: convert to CORBA::Object and insert reference
2151 CORBA::TypeCode_var atc = tc->member_type(i);
2152 if(atc->kind()==CORBA::tk_objref)
2154 //special treatment for objref
2155 CORBA::Object_var zzobj ;
2156 *a >>= CORBA::Any::to_object(zzobj) ;
2157 temp->insert_reference(zzobj);
2163 //delete intermediate any
2167 CORBA::Any *any=ds->to_any();
2173 /* End of FromYacs Convertor for CORBAImpl */
2175 /* Some shortcuts for CORBA to CORBA conversion */
2177 inline CORBA::Any* convertDouble<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2179 CORBA::TypeCode_var tc = o->type();
2180 if (tc->equivalent(CORBA::_tc_double))
2184 if (tc->equivalent(CORBA::_tc_long))
2188 CORBA::Any *any = new CORBA::Any();
2189 *any <<= (CORBA::Double)d;
2193 msg << "Not a double or long corba type " << tc->kind();
2194 msg << " : " << __FILE__ << ":" << __LINE__;
2195 throw YACS::ENGINE::ConversionException(msg.str());
2198 inline CORBA::Any* convertInt<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2203 inline CORBA::Any* convertString<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2208 inline CORBA::Any* convertBool<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2213 inline CORBA::Any* convertObjref<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2218 inline CORBA::Any* convertStruct<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(const TypeCode *t,CORBA::Any* o,void* aux)
2222 /* End of shortcuts for CORBA to CORBA conversion */
2224 //! ToYacs Convertor for CPPImpl
2226 * This convertor converts Python object to YACS<TOUT> types
2227 * Partial specialization for Python implementation with type PyObject* (PYTHONImpl)
2229 template <ImplType IMPLOUT, class TOUT>
2230 struct convertToYacsDouble<CPPImpl,void*,const TypeCode*,IMPLOUT,TOUT>
2232 static inline double convert(const TypeCode *t,void* o,const TypeCode* intype)
2234 if(intype->kind()==YACS::ENGINE::Double)
2238 else if(intype->kind()==YACS::ENGINE::Int)
2243 msg << "Problem in Cpp to TOUT conversion: kind= " << t->kind() ;
2244 msg << " : " << __FILE__ << ":" << __LINE__;
2245 throw YACS::ENGINE::ConversionException(msg.str());
2248 template <ImplType IMPLOUT, class TOUT>
2249 struct convertToYacsInt<CPPImpl,void*,const TypeCode*,IMPLOUT,TOUT>
2251 static inline long convert(const TypeCode *t,void* o,const TypeCode* intype)
2253 if(intype->kind()==YACS::ENGINE::Int)
2258 msg << "Problem in Cpp to TOUT conversion: kind= " << t->kind() ;
2259 msg << " : " << __FILE__ << ":" << __LINE__;
2260 throw YACS::ENGINE::ConversionException(msg.str());
2263 /* End of ToYacs Convertor for CPPImpl */
2265 //Python conversions
2266 std::string convertPyObjectXml(const TypeCode *t,PyObject *data)
2268 return YacsConvertor<PYTHONImpl,PyObject*,void*,XMLImpl,std::string>(t,data,0);
2270 YACS::ENGINE::Any* convertPyObjectNeutral(const TypeCode *t,PyObject *data)
2272 return YacsConvertor<PYTHONImpl,PyObject*,void*,NEUTRALImpl,YACS::ENGINE::Any*>(t,data,0);
2274 CORBA::Any* convertPyObjectCorba(const TypeCode *t,PyObject *data)
2276 return YacsConvertor<PYTHONImpl,PyObject*,void*,CORBAImpl,CORBA::Any*>(t,data,0);
2278 PyObject* convertPyObjectPyObject(const TypeCode *t,PyObject *data)
2280 return YacsConvertor<PYTHONImpl,PyObject*,void*,PYTHONImpl,PyObject*>(t,data,0);
2283 std::string convertPyObjectToString(PyObject* ob)
2286 PyGILState_STATE gstate = PyGILState_Ensure();
2288 std::string ss(PyBytes_AsString(s),PyBytes_Size(s));
2290 PyGILState_Release(gstate);
2295 PyObject* convertXmlPyObject(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
2297 return YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,PYTHONImpl,PyObject*>(t,doc,cur);
2299 YACS::ENGINE::Any* convertXmlNeutral(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
2301 return YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,NEUTRALImpl,YACS::ENGINE::Any*>(t,doc,cur);
2303 CORBA::Any* convertXmlCorba(const TypeCode *t,xmlDocPtr doc,xmlNodePtr cur)
2305 return YacsConvertor<XMLImpl,xmlDocPtr,xmlNodePtr,CORBAImpl,CORBA::Any*>(t,doc,cur);
2307 PyObject* convertXmlStrPyObject(const TypeCode *t,std::string data)
2312 doc = xmlParseMemory(data.c_str(), strlen(data.c_str()));
2315 std::stringstream msg;
2316 msg << "Problem in conversion: XML Document not parsed successfully ";
2317 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
2318 throw YACS::ENGINE::ConversionException(msg.str());
2320 cur = xmlDocGetRootElement(doc);
2324 std::stringstream msg;
2325 msg << "Problem in conversion: empty XML Document";
2326 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
2327 throw YACS::ENGINE::ConversionException(msg.str());
2331 if ((!xmlStrcmp(cur->name, (const xmlChar *)"value")))
2333 ob=convertXmlPyObject(t,doc,cur);
2341 std::stringstream msg;
2342 msg << "Problem in conversion: incorrect XML value";
2343 msg << " (" << __FILE__ << ":" << __LINE__ << ")";
2344 throw YACS::ENGINE::ConversionException(msg.str());
2348 //NEUTRAL conversions
2349 PyObject* convertNeutralPyObject(const TypeCode *t,YACS::ENGINE::Any* data)
2351 return YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,PYTHONImpl,PyObject*>(t,data,0);
2353 std::string convertNeutralXml(const TypeCode *t,YACS::ENGINE::Any* data)
2355 return YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,XMLImpl,std::string>(t,data,0);
2357 CORBA::Any* convertNeutralCorba(const TypeCode *t,YACS::ENGINE::Any* data)
2359 return YacsConvertor<NEUTRALImpl,YACS::ENGINE::Any*,void*,CORBAImpl,CORBA::Any*>(t,data,0);
2361 YACS::ENGINE::Any *convertNeutralNeutral(const TypeCode *t, YACS::ENGINE::Any* data)
2368 PyObject* convertCorbaPyObject(const TypeCode *t,CORBA::Any* data)
2370 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,PYTHONImpl,PyObject*>(t,data,0);
2372 std::string convertCorbaXml(const TypeCode *t,CORBA::Any* data)
2374 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,XMLImpl,std::string>(t,data,0);
2376 YACS::ENGINE::Any* convertCorbaNeutral(const TypeCode *t,CORBA::Any* data)
2378 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,NEUTRALImpl,YACS::ENGINE::Any*>(t,data,0);
2380 CORBA::Any *convertCorbaCorba(const TypeCode *t,CORBA::Any *data)
2382 return YacsConvertor<CORBAImpl,CORBA::Any*,void*,CORBAImpl,CORBA::Any*>(t,data,0);
2385 //! Basic template checker from type TIN
2387 * This checker does nothing : throws exception
2388 * It must be partially specialize for a specific type (TIN)
2390 template <ImplType IMPLIN,class TIN,class TIN2>
2391 static inline bool checkDouble(const TypeCode *t,TIN o,TIN2 aux)
2394 msg << "Check not implemented for Implementation: " << IMPLIN ;
2395 msg << " : " << __FILE__ << ":" << __LINE__;
2396 throw YACS::ENGINE::ConversionException(msg.str());
2398 template <ImplType IMPLIN,class TIN,class TIN2>
2399 static inline bool checkInt(const TypeCode *t,TIN o,TIN2 aux)
2402 msg << "Check not implemented for Implementation: " << IMPLIN ;
2403 msg << " : " << __FILE__ << ":" << __LINE__;
2404 throw YACS::ENGINE::ConversionException(msg.str());
2406 template <ImplType IMPLIN,class TIN,class TIN2>
2407 static inline bool checkBool(const TypeCode *t,TIN o,TIN2 aux)
2410 msg << "Check not implemented for Implementation: " << IMPLIN ;
2411 msg << " : " << __FILE__ << ":" << __LINE__;
2412 throw YACS::ENGINE::ConversionException(msg.str());
2414 template <ImplType IMPLIN,class TIN,class TIN2>
2415 static inline bool checkString(const TypeCode *t,TIN o,TIN2 aux)
2418 msg << "Check not implemented for Implementation: " << IMPLIN ;
2419 msg << " : " << __FILE__ << ":" << __LINE__;
2420 throw YACS::ENGINE::ConversionException(msg.str());
2422 template <ImplType IMPLIN,class TIN,class TIN2>
2423 static inline bool checkObjref(const TypeCode *t,TIN o,TIN2 aux)
2426 msg << "Check not implemented for Implementation: " << IMPLIN ;
2427 msg << " : " << __FILE__ << ":" << __LINE__;
2428 throw YACS::ENGINE::ConversionException(msg.str());
2430 template <ImplType IMPLIN,class TIN,class TIN2>
2431 static inline bool checkSequence(const TypeCode *t,TIN o,TIN2 aux)
2434 msg << "Check not implemented for Implementation: " << IMPLIN ;
2435 msg << " : " << __FILE__ << ":" << __LINE__;
2436 throw YACS::ENGINE::ConversionException(msg.str());
2438 template <ImplType IMPLIN,class TIN,class TIN2>
2439 static inline bool checkStruct(const TypeCode *t,TIN o,TIN2 aux)
2442 msg << "Check not implemented for Implementation: " << IMPLIN ;
2443 msg << " : " << __FILE__ << ":" << __LINE__;
2444 throw YACS::ENGINE::ConversionException(msg.str());
2446 template <ImplType IMPLIN,class TIN,class TIN2>
2447 static inline bool checkArray(const TypeCode *t,TIN o,TIN2 aux)
2450 msg << "Check not implemented for Implementation: " << IMPLIN ;
2451 msg << " : " << __FILE__ << ":" << __LINE__;
2452 throw YACS::ENGINE::ConversionException(msg.str());
2455 template <ImplType IMPLIN,class TIN,class TIN2>
2456 inline bool YacsChecker(const TypeCode *t,TIN o,TIN2 aux)
2462 return checkDouble<IMPLIN,TIN,TIN2>(t,o,aux);
2464 return checkInt<IMPLIN,TIN,TIN2>(t,o,aux);
2466 return checkString<IMPLIN,TIN,TIN2>(t,o,aux);
2468 return checkBool<IMPLIN,TIN,TIN2>(t,o,aux);
2470 return checkObjref<IMPLIN,TIN,TIN2>(t,o,aux);
2472 return checkSequence<IMPLIN,TIN,TIN2>(t,o,aux);
2474 return checkArray<IMPLIN,TIN,TIN2>(t,o,aux);
2476 return checkStruct<IMPLIN,TIN,TIN2>(t,o,aux);
2481 msg << "Check not implemented for kind= " << tk ;
2482 msg << " : " << __FILE__ << ":" << __LINE__;
2483 throw YACS::ENGINE::ConversionException(msg.str());
2486 inline bool checkDouble<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2488 if (PyFloat_Check(o))
2490 else if(PyLong_Check(o))
2495 msg << "Not a python double ";
2496 throw YACS::ENGINE::ConversionException(msg.str());
2500 inline bool checkInt<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2502 if (PyLong_Check(o))
2507 msg << "Not a python integer ";
2508 throw YACS::ENGINE::ConversionException(msg.str());
2512 inline bool checkBool<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2514 if (PyBool_Check(o))
2516 else if(PyLong_Check(o))
2521 msg << "Not a python boolean " ;
2522 throw YACS::ENGINE::ConversionException(msg.str());
2527 inline bool checkString<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2529 if (PyBytes_Check(o))
2534 msg << "Not a python string " ;
2535 throw YACS::ENGINE::ConversionException(msg.str());
2539 inline bool checkObjref<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2541 if (PyBytes_Check(o))
2543 if(strncmp(t->id(),"python",6)==0) // a Python object is expected (it's always true)
2545 else if(strncmp(t->id(),"json",4)==0) // The python object must be json pickable
2547 // The python object should be json compliant (to improve)
2552 // The python object should be a CORBA obj (to improve)
2557 inline bool checkSequence<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2559 if(!PySequence_Check(o))
2562 msg << "python object is not a sequence " ;
2563 throw YACS::ENGINE::ConversionException(msg.str());
2565 int length=PySequence_Size(o);
2566 for(int i=0;i<length;i++)
2568 PyObject *item=PySequence_ITEM(o,i);
2571 YacsChecker<PYTHONImpl,PyObject*,void*>(t->contentType(),item,0);
2573 catch(ConversionException& ex)
2576 msg << ex.what() << " for sequence element " << i;
2577 throw YACS::ENGINE::ConversionException(msg.str(),false);
2584 inline bool checkStruct<PYTHONImpl,PyObject*,void*>(const TypeCode *t,PyObject* o,void* aux)
2587 if(!PyDict_Check(o))
2590 msg << "python object is not a dict " ;
2591 throw YACS::ENGINE::ConversionException(msg.str());
2593 YACS::ENGINE::TypeCodeStruct* tst=(YACS::ENGINE::TypeCodeStruct*)t;
2594 int nMember=tst->memberCount();
2595 for(int i=0;i<nMember;i++)
2597 std::string name=tst->memberName(i);
2598 TypeCode* tm=tst->memberType(i);
2599 value=PyDict_GetItemString(o, name.c_str());
2603 msg << "member " << name << " not present " ;
2604 throw YACS::ENGINE::ConversionException(msg.str());
2608 YacsChecker<PYTHONImpl,PyObject*,void*>(tm,value,0);
2610 catch(ConversionException& ex)
2612 std::string s=" for struct member "+name;
2613 throw YACS::ENGINE::ConversionException(ex.what()+s,false);
2619 bool checkPyObject(const TypeCode *t,PyObject* ob)
2621 return YacsChecker<PYTHONImpl,PyObject*,void*>(t,ob,0);