#include <map>
#include "DataFlowExecutor_InNode.hxx"
+#include "DataFlowExecutor_OutNode.hxx"
using namespace CORBA ;
+extern GraphExecutor::FiniteStateMachine * theAutomaton ;
+
+//static PyObject * MyPyObjSignal = NULL ;
static PyObject * MyPyObjRef = NULL ;
static PyObject * MyPyObjIor = NULL ;
static PyObject * MyPyRunMethod = NULL ;
// PyObject * Module = Py_InitModule( "InitPyRunMethod" , MethodPyRunMethod ) ;
if ( !Automaton()->PyInitModule() ) {
Py_InitModule( "InitPyRunMethod" , MethodPyRunMethod ) ;
+ // asv : 20.01.05 : changes involved with switching to old (HEAD) KERNEL
+ //_OutNode->SuperVisionContainer()->ActivatePythonExecution( "InitPyRunMethod" , MethodPyRunMethod ) ;
}
// PyObject * Dictionnary = PyModule_GetDict( Module ) ;
// InitPyDynInvokeError = PyErr_NewException( "InitPyDynInvokeError" , NULL , NULL ) ;
// PyDict_SetItemString( Dictionnary , InitPyDynInvokeError ) ;
cdebug << ThreadNo() << "Py_Initialized() " << endl ;
+#if 0
+//JR : Python documentation says that there is no sense to set a handler of synchronous
+// signals as SIGSEGV and SIGFPE !!!
+ if ( Automaton()->PyFunction( "PyObjSignal" ) == NULL ) {
+ string aPyFunc ;
+ aPyFunc = "import signal\n" ;
+ aPyFunc += "import InitPyRunMethod\n" ;
+ aPyFunc += "import sys\n" ;
+ aPyFunc += "import CORBA\n" ;
+ aPyFunc += "import omniORB\n" ;
+ aPyFunc += "def PySignalHandler( aSignal , aStackFrame ) :\n" ;
+ aPyFunc += " print 'PySignalHandler(aSignal =',aSignal,',aStackFrame= ',aStackFrame,')'\n" ;
+ aPyFunc += "InitPyRunMethod.RunMethod( PySignalHandler )\n" ;
+ aPyFunc += "PrevHandler = signal.signal( signal.SIGSEGV , PySignalHandler )\n" ;
+ aPyFunc += "print 'PyObjSignal PrevHandler of SIGSEGV :', PrevHandler\n" ;
+ aPyFunc += "print 'PyObjSignal actual handler of SIGSEGV :', signal.getsignal( signal.SIGSEGV )\n" ;
+// if ( PyRun_SimpleString( (char *) aPyFunc.c_str() ) ) {
+ if ( PyRunSimpleString( (char *) aPyFunc.c_str() ) ) {
+ cdebug << ThreadNo() << " " << Name() << " PyRun_SimpleString ERROR " << endl << aPyFunc << endl ;
+ Automaton()->PyUnLock() ;
+ return false ;
+ }
+ MyPyObjSignal = MyPyRunMethod ;
+ Automaton()->PyFunction( "PyObjSignal" , MyPyObjSignal ) ;
+ }
+ else {
+ MyPyObjSignal = Automaton()->PyFunction( "PyObjSignal" ) ;
+ }
+#endif
+
+// PyObjRef convert an IOR (string) to an Python ObjectReference
if ( Automaton()->PyFunction( "PyObjRef" ) == NULL ) {
string aPyFunc ;
-// aPyFunc = "print 'InitPyRunMethod'\n" ;
aPyFunc = "import InitPyRunMethod\n" ;
-// aPyFunc += "print 'sys'\n" ;
aPyFunc += "import sys\n" ;
-// aPyFunc += "print 'CORBA'\n" ;
aPyFunc += "import CORBA\n" ;
-// aPyFunc += "print 'omniORB'\n" ;
aPyFunc += "import omniORB\n" ;
-// aPyFunc += "print 'PyObjRef'\n" ;
aPyFunc += "def PyObjRef( IORObjStr ) :\n" ;
-// aPyFunc += " print 'PyObjRef',IORObjStr\n" ;
aPyFunc += " orb = CORBA.ORB_init( sys.argv , CORBA.ORB_ID )\n" ;
-// aPyFunc += " print 'PyObjRef orb',orb\n" ;
aPyFunc += " objref = orb.string_to_object( IORObjStr )\n" ;
-// aPyFunc += " print 'PyObjRef IORObjStr objref',IORObjStr,objref\n" ;
aPyFunc += " return objref\n" ;
aPyFunc += "InitPyRunMethod.RunMethod( PyObjRef )\n" ;
if ( PyRun_SimpleString( (char *) aPyFunc.c_str() ) ) {
+ // asv : 20.01.05 : changes involved with switching to old (HEAD) KERNEL
+ //if ( PyRunSimpleString( (char *) aPyFunc.c_str() ) ) {
cdebug << ThreadNo() << " " << Name() << " PyRun_SimpleString ERROR " << endl << aPyFunc << endl ;
Automaton()->PyUnLock() ;
return false ;
MyPyObjRef = Automaton()->PyFunction( "PyObjRef" ) ;
}
+// PyObjRef convert an Python ObjectReference to an IOR (string)
if ( Automaton()->PyFunction( "PyObjIor" ) == NULL ) {
string aPyFunc ;
aPyFunc = "import InitPyRunMethod\n" ;
aPyFunc += "import CORBA\n" ;
aPyFunc += "import omniORB\n" ;
aPyFunc += "def PyObjIor( ObjRef ) :\n" ;
-// aPyFunc += " print 'PyObjIor',ObjRef\n" ;
aPyFunc += " orb = CORBA.ORB_init( sys.argv , CORBA.ORB_ID )\n" ;
-// aPyFunc += " print 'PyObjIor orb',orb\n" ;
aPyFunc += " objIor = orb.object_to_string( ObjRef )\n" ;
-// aPyFunc += " print 'PyObjIor ObjRef objIor',ObjRef,objIor\n" ;
aPyFunc += " return objIor\n" ;
aPyFunc += "InitPyRunMethod.RunMethod( PyObjIor )\n" ;
if ( PyRun_SimpleString( (char *) aPyFunc.c_str() ) ) {
+ // asv : 20.01.05 : changes involved with switching to old (HEAD) KERNEL
+ //if ( PyRunSimpleString( (char *) aPyFunc.c_str() ) ) {
cdebug << ThreadNo() << " " << Name() << " PyRun_SimpleString ERROR " << endl << aPyFunc << endl ;
Automaton()->PyUnLock() ;
return false ;
return true ;
}
+void GraphExecutor::InNode::RemovePyDynInvoke( char * PyFuncName ) {
+// Automaton()->PyLock() ; // Already done ...
+ if ( Automaton()->ErasePyFunction( PyFuncName ) ) {
+ cdebug << "InNode::RemovePyDynInvoke( " << PyFuncName << " ) success" << endl ;
+ }
+ else {
+ cdebug << "InNode::RemovePyDynInvoke( " << PyFuncName << " ) ERROR failed" << endl ;
+ }
+// Automaton()->PyUnLock() ;
+}
+
PyObject * GraphExecutor::InNode::InitPyDynInvoke( char * PyFuncName ,
- const SUPERV::ListOfStrings * aPythonFunction ) {
+ const SUPERV::ListOfStrings * aPythonFunction ,
+ bool & Err ) {
bool RetVal = true ;
+ Err = false ;
string aPyFunc ;
PyObject * thePyRunMethod = NULL ;
aPyFunc += PyFuncName ;
aPyFunc += " )\n" ;
/*cdebug *///cout<< "InitPyDynInvoke PyRun_SimpleString " << endl << aPyFunc << endl ;
- if ( PyRun_SimpleString( (char *) aPyFunc.c_str() ) ) {
- cdebug << ThreadNo() << " " << Name() << " PyRun_SimpleString ERROR " << endl << aPyFunc << endl ;
+// if ( PyRun_SimpleString( (char *) aPyFunc.c_str() ) ) {
+ if ( PyRunSimpleString( (char *) aPyFunc.c_str() ) ) {
+ cdebug << ThreadNo() << " " << Name() << " PyRunSimpleString ERROR " << endl << aPyFunc << endl ;
+ PyFuncRunned( false ) ;
RetVal = false ;
+ Err = true ;
}
else {
PyFuncRunned( true ) ;
thePyRunMethod = MyPyRunMethod ;
Automaton()->PyFunction( PyFuncName , thePyRunMethod ) ;
- cdebug << ThreadNo() << "PyRun_SimpleString( " << (*aPythonFunction)[ 0 ] << " ) " << endl ;
+ cdebug << ThreadNo() << "PyRunSimpleString( " << (*aPythonFunction)[ 0 ] << " ) " << endl ;
}
}
if ( RetVal ) {
Automaton()->PyUnLock() ;
}
- cdebug_out << "InitPyDynInvoke '" << PyFuncName << "' thePyRunMethod Null" << endl ;
+ cdebug_out << "InitPyDynInvoke '" << PyFuncName << "' thePyRunMethod Null Err " << Err << endl ;
return NULL ;
}
return Result ;
}
+#define PyDynInvokeTrace 1
bool GraphExecutor::InNode::PyDynInvoke( PyObject * MyPyRunMethod ,
const char *method ,
- ServicesAnyData * inParams , int nInParams ,
- ServicesAnyData * outParams , int nOutParams ) {
+ ServicesAnyData * InParametersList , int nInParams ,
+ ServicesAnyData * OutParametersList , int nOutParams ) {
int i ;
bool RetVal = true ;
- int n_in = nInParams ;
- int n_out = nOutParams ;
const char * sname;
- cdebug_in << ThreadNo() << "GraphExecutor::InNode::PyDynInvoke Node " << Name() << " method " << method
- << " " << n_in << " InArgs " << n_out << " OutArgs MyPyRunMethod " ;
+#if PyDynInvokeTrace
+ cdebug_in << ThreadNo() << "GraphExecutor::InNode::PyDynInvoke Node " << Name()
+ << " method " << method
+ << " InParametersList " << InParametersList
+ << " OutParametersList " << OutParametersList
+ << " " << nInParams << " InArgs " << nOutParams
+ << " OutArgs MyPyRunMethod " ;
+#endif
if ( MyPyRunMethod ) {
+#if PyDynInvokeTrace
cdebug << MyPyRunMethod << " " << MyPyRunMethod->ob_refcnt << endl ;
+#endif
}
else {
+#if PyDynInvokeTrace
cdebug << " NULL" << endl ;
+#endif
return false ;
}
PyObject * ResultIor = NULL ;
CORBA::Object_ptr ObjRef ;
+
char * IORObjRef ;
if ( !PyCallable_Check( MyPyRunMethod ) ) {
RetVal = false ;
}
else {
- ArgsList = PyTuple_New( n_in ) ;
+ ArgsList = PyTuple_New( nInParams ) ;
- for ( i = 0 ; i < n_in ; i++ ) {
- data = inParams[i].Value ;
- sname = inParams[i].Name.c_str() ;
+ for ( i = 0 ; i < nInParams ; i++ ) {
+ data = InParametersList[i].Value ;
+ sname = InParametersList[i].Name.c_str() ;
switch ( data.type()->kind() ) {
case CORBA::tk_string : {
char * t ;
data >>= t ;
- ArgValue = Py_BuildValue( "s" , t ) ;
+ PyObject * ArgValue = Py_BuildValue( "s" , t ) ;
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << t << " (string) "
<< " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_boolean : {
bool b ;
data >>= (CORBA::Any::to_boolean ) b ;
- ArgValue = Py_BuildValue( "b" , b ) ;
+ PyObject * ArgValue = Py_BuildValue( "b" , b ) ;
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << b
<< " (boolean) ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_char : {
unsigned char c ;
data >>= (CORBA::Any::to_char ) c ;
- ArgValue = Py_BuildValue( "c" , c ) ;
+ PyObject * ArgValue = Py_BuildValue( "c" , c ) ;
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << c
<< " (char) ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_short : {
short s ;
data >>= s ;
- ArgValue = Py_BuildValue( "h" , s ) ;
+ PyObject * ArgValue = Py_BuildValue( "h" , s ) ;
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << s
<< " (short) ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_long : {
long l ;
data >>= l ;
- ArgValue = Py_BuildValue( "l" , l ) ;
+ PyObject * ArgValue = Py_BuildValue( "l" , l ) ;
+#if PyDynInvokeTrace
+ cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << l
+ << " ArgValue->ob_refcnt" << ArgValue->ob_refcnt << endl ;
+#endif
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << l
<< " (long) ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_float : {
float f ;
data >>= f ;
- ArgValue = Py_BuildValue( "f" , f ) ;
+ PyObject * ArgValue = Py_BuildValue( "f" , f ) ;
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << f
<< " (float) ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_double : {
double d ;
data >>= d ;
- ArgValue = Py_BuildValue( "d" , d ) ;
+ PyObject * ArgValue = Py_BuildValue( "d" , d ) ;
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value " << d
<< " (double) ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_objref : {
IORObjRef = ObjectToString( ObjRef ) ;
ObjValue = Py_BuildValue( "s" , IORObjRef ) ;
PyTuple_SetItem( MyPyObjRefList , 0 , ObjValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " " << " Value " << IORObjRef << " (objref) "
<< MyPyObjRef->ob_refcnt << "/" << MyPyObjRefList->ob_refcnt << endl ;
- ResultObj = PyEval_CallObject( MyPyObjRef , MyPyObjRefList ) ;
+#endif
+// ResultObj = PyEval_CallObject( MyPyObjRef , MyPyObjRefList ) ;
+ ResultObj = PyEvalCallObject( "PyObjRef" , MyPyObjRef , MyPyObjRefList ) ;
+#if PyDynInvokeTrace
cdebug << "ObjValue->ob_refcnt" << ObjValue->ob_refcnt << endl ;
+#endif
ArgValue = Py_BuildValue( "O" , ResultObj ) ;
PyTuple_SetItem( ArgsList , i , ArgValue ) ;
+#if PyDynInvokeTrace
cdebug << "ArgIn" << i << " : " << sname << " " << method << " Value (objref) ArgsList->ob_refcnt"
<< ArgsList->ob_refcnt << " ArgValue->ob_refcnt" << ArgValue->ob_refcnt << endl ;
cdebug << "MyPyObjRefList->ob_refcnt " << MyPyObjRefList->ob_refcnt-1 << endl ;
+#endif
Py_DECREF( MyPyObjRefList ) ;
if ( CORBA::is_nil( ObjRef ) ) {
ResultObj = NULL ;
}
else {
+#if PyDynInvokeTrace
cdebug << "ResultObj->ob_refcnt " << ResultObj->ob_refcnt-1 << endl ;
+#endif
Py_DECREF( ResultObj ) ;
}
break ;
}
}
- Result = PyEval_CallObject( MyPyRunMethod , ArgsList ) ;
+// Result = PyEval_CallObject( MyPyRunMethod , ArgsList ) ;
+ Result = PyEvalCallObject( method , MyPyRunMethod , ArgsList ) ;
+#if PyDynInvokeTrace
cdebug << "ArgsList->ob_refcnt" << ArgsList->ob_refcnt << endl ;
+#endif
if ( Result == NULL ) {
cdebug_out << "GraphExecutor::InNode::PyDynInvoke Node " << Name() << " " << method << " Error Result == NULL"
RetVal = false ;
}
else {
- for ( i = 0 ; i < n_out ; i++ ) {
- data = outParams[i].Value ;
- sname = outParams[i].Name.c_str() ;
+ for ( i = 0 ; i < nOutParams ; i++ ) {
+ data = OutParametersList[i].Value ;
+ sname = OutParametersList[i].Name.c_str() ;
switch ( data.type()->kind() ) {
case CORBA::tk_string : {
char * t = "" ;
+ PyObject * ArgValue ;
if ( PyTuple_Check( Result ) ) {
ArgValue = PyTuple_GetItem( Result , i ) ;
}
}
if ( !PyString_Check( ArgValue ) ) {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " ERROR (string)" << endl ;
+ RetVal = false ;
}
else {
t = PyString_AsString( ArgValue ) ;
}
data <<= t ;
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << t << " (string)"
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_boolean : {
bool b = false ;
+ PyObject * ArgValue ;
if ( PyTuple_Check( Result ) ) {
ArgValue = PyTuple_GetItem( Result , i ) ;
}
}
if ( !PyInt_Check( ArgValue ) ) {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " ERROR (boolean)" << endl ;
+ RetVal = false ;
}
else {
b = PyInt_AsLong( ArgValue ) ;
}
data <<= (CORBA::Any::from_boolean ) b ;
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << b << " (boolean)"
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_char : {
unsigned char c = 0 ;
+ PyObject * ArgValue ;
if ( PyTuple_Check( Result ) ) {
ArgValue = PyTuple_GetItem( Result , i ) ;
}
else {
ArgValue = Result ;
}
- if ( !PyInt_Check( ArgValue ) ) {
+//JR 04.04.2005 Debug if ( !PyInt_Check( ArgValue ) ) {
+//Difficult to understand that behavior ... Python char type is a string of length 1 !
+// or type is int ...
+ if ( !PyString_Check( ArgValue ) && !PyInt_Check( ArgValue ) ) {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " ERROR (char)" << endl ;
+ RetVal = false ;
}
else {
c = PyInt_AsLong( ArgValue ) ;
}
data <<= (CORBA::Any::from_char ) c ;
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << c << " (char)"
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_short : {
short s = 0 ;
+ PyObject * ArgValue ;
if ( PyTuple_Check( Result ) ) {
ArgValue = PyTuple_GetItem( Result , i ) ;
}
}
if ( !PyInt_Check( ArgValue ) ) {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " ERROR (short)" << endl ;
+ RetVal = false ;
}
else {
s = PyInt_AsLong( ArgValue ) ;
}
data <<= s ;
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << s << " (short)"
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_long : {
long l = 0 ;
+ PyObject * ArgValue ;
if ( PyTuple_Check( Result ) ) {
ArgValue = PyTuple_GetItem( Result , i ) ;
}
}
else {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " ERROR (CORBA::tk_long)" << endl ;
+ RetVal = false ;
}
data <<= l ;
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << l << " (long)"
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_float : {
float f = 0 ;
+ PyObject * ArgValue ;
if ( PyTuple_Check( Result ) ) {
ArgValue = PyTuple_GetItem( Result , i ) ;
}
}
if ( !PyFloat_Check( ArgValue ) ) {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " ERROR (float)" << endl ;
+ RetVal = false ;
}
else {
f = PyFloat_AsDouble( ArgValue ) ;
}
data <<= f ;
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << f << " (float)"
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_double : {
double d = 0 ;
+ PyObject * ArgValue ;
if ( PyTuple_Check( Result ) ) {
ArgValue = PyTuple_GetItem( Result , i ) ;
}
}
if ( !PyFloat_Check( ArgValue ) ) {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " ERROR (double)" << endl ;
+ RetVal = false ;
}
else {
d = PyFloat_AsDouble( ArgValue ) ;
}
data <<= d ;
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << d << " (double)"
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ArgValue->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ArgValue->ob_refcnt"
<< ArgValue->ob_refcnt << endl ;
+#endif
break ;
}
case CORBA::tk_objref : {
else {
ObjIor = Result ;
}
+#if PyDynInvokeTrace
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << "(object reference) "
- << " ArgsList->ob_refcnt" << ArgsList->ob_refcnt << " ObjIor->ob_refcnt"
+ << " Result->ob_refcnt" << Result->ob_refcnt << " ObjIor->ob_refcnt"
<< ObjIor->ob_refcnt << endl ;
+#endif
Py_INCREF( ObjIor ) ;
// PyObject_Print( ObjIor , stdout , 0 ) ;
PyTuple_SetItem( MyPyObjIorList , 0 , ObjIor ) ;
- ResultIor = PyEval_CallObject( MyPyObjIor , MyPyObjIorList ) ;
+// ResultIor = PyEval_CallObject( MyPyObjIor , MyPyObjIorList ) ;
+ ResultIor = PyEvalCallObject( "PyObjIor" , MyPyObjIor , MyPyObjIorList ) ;
+#if PyDynInvokeTrace
cdebug << "ObjIor->ob_refcnt " << ObjIor->ob_refcnt-1 << endl ;
+#endif
Py_DECREF( ObjIor ) ;
+#if PyDynInvokeTrace
cdebug << "MyPyObjIorList->ob_refcnt " << MyPyObjIorList->ob_refcnt-1 << endl ;
+#endif
Py_DECREF( MyPyObjIorList ) ;
+#if PyDynInvokeTrace
cdebug << "MyPyObjIor->ob_refcnt " << MyPyObjIor->ob_refcnt << endl ;
+#endif
if ( ResultIor ) {
char * IOR = NULL ;
IOR = PyString_AsString( ResultIor ) ;
ObjRef = StringToObject( IOR ) ;
+//JR 05.08.2005 BUG OMNIORB4 ? : that line does run with SALOME_3 (OMNIOrb4) for
+// object references ... (It's Ok with OMNIOrb3)
+// IOR and ObjRef and IORObjRef are Ok
+// BUT data contains a nil reference !!!
+#if !omniORB_4_0_5
data <<= ObjRef ;
+#else
+ SUPERV::SuperG_var mySuperVisionComponent ;
+ mySuperVisionComponent = theAutomaton->SuperVisionComponent() ;
+ if ( CORBA::is_nil( mySuperVisionComponent ) ) {
+ Engines::Container_var myContainer ;
+ Engines::Component_var myObjComponent ;
+ _OutNode->Graph()->StartComponent( ThreadNo() , "SuperVisionContainer" ,
+ "SUPERV" ,
+ myContainer , myObjComponent ) ;
+ mySuperVisionComponent = SUPERV::SuperG::_narrow( myObjComponent ) ;
+ theAutomaton->SuperVisionComponent( mySuperVisionComponent ) ;
+ }
+//JR 24.08.2005 BUG OMNIORB4 ? : That does not run also ==> Comments
+// CORBA::Object_ptr ObjRef1 ;
+// ObjRef1 = mySuperVisionComponent->ToObject( ObjRef ) ;
+// data <<= ObjRef1 ;
+//JR 24.08.2005 BUG OMNIORB4 ? : BUT THAT RUNS WITH THE "IDENTITY METHOD ToObject of SUPERV.idl :
+// Object ToObject( in Object anObject ) ;
+//CODE of that method !!! :
+//CORBA::Object_ptr SuperV_Impl::ToObject( CORBA::Object_ptr anObjectRef ) {
+// beginService( "SuperV_Impl::ToObject" );
+// CORBA::Object_ptr anObject ;
+// anObject = CORBA::Object::_duplicate( anObjectRef ) ;
+// endService( "SuperV_Impl::ToObject" );
+// return anObject ;
+//}
+//BUT THAT RUNS ONLY IF WE USE Dynamic invocation of CORBA (DynInvoke)
+ ServicesAnyData anInParametersList ;
+ anInParametersList.Name = "anObjRef" ;
+ anInParametersList.Value <<= ObjRef ;
+ DynInvoke( mySuperVisionComponent , "ToObject" ,
+ &anInParametersList , 1 , &OutParametersList[i] , 1 ) ;
+ data = OutParametersList[i].Value ;
+#endif
IORObjRef = ObjectToString( ObjRef ) ;
- cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << IORObjRef << " (objref) "
- << endl ;
+#if PyDynInvokeTrace
+ cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value IORPy "
+ << IOR << " IORObjRef " << IORObjRef << " (objref) " << endl ;
+#endif
if ( CORBA::is_nil( ObjRef ) ) {
+#if PyDynInvokeTrace
+ cdebug << "ObjRef ERROR(nil reference) ResultIor->ob_refcnt "
+ << ResultIor->ob_refcnt-1 << endl ;
+#endif
ResultIor = NULL ;
}
else {
- cdebug << "ResultIor->ob_refcnt " << ResultIor->ob_refcnt-1 << endl ;
+#if PyDynInvokeTrace
+ cdebug << "ObjRef NOT(nil reference)ResultIor->ob_refcnt "
+ << ResultIor->ob_refcnt-1 << endl ;
+#endif
Py_DECREF( ResultIor ) ;
}
}
}
default : {
cdebug << "ArgOut" << i << " : " << sname << " " << method << " Value " << "(other ERROR)" << endl ;
+ RetVal = false ;
}
}
- outParams[i].Value = data ;
+//JR 05.08.2005 BUG OMNIORB4 ? : that line does run with SALOME_3 (OMNIOrb4) for
+// object references ...
+ OutParametersList[i].Value = data ;
+// if ( data.type()->kind() == CORBA::tk_objref ) {
+// IORObjRef = ObjectToString( ObjRef ) ;
+//#if PyDynInvokeTrace
+// cdebug << ThreadNo() << "GraphExecutor::InNode::PyDynInvoke Node " << Name()
+// << "ArgOut" << i << " : " << sname << " " << method << " ObjRef "
+// << IORObjRef << " (objref) " << endl ;
+// Engines::Component_var theObjComponent ;
+// theObjComponent = Engines::Component::_narrow( ObjRef ) ;
+// DynInvoke( theObjComponent , "ping" , NULL , 0 , NULL , 0 ) ;
+//#endif
+// Engines::Container_var myContainer ;
+// Engines::Component_var myObjComponent ;
+// _OutNode->Graph()->StartComponent( ThreadNo() , "SuperVisionContainer" ,
+// "SUPERV" ,
+// myContainer , myObjComponent ) ;
+// SUPERV::SuperG_var mySuperVisionComponent ;
+// mySuperVisionComponent = SUPERV::SuperG::_narrow( myObjComponent ) ;
+// CORBA::Object_ptr ObjRef1 ;
+// ObjRef1 = mySuperVisionComponent->ToObject( IORObjRef ) ;
+//#if PyDynInvokeTrace
+// IORObjRef = ObjectToString( ObjRef1 ) ;
+// cdebug << ThreadNo() << "GraphExecutor::InNode::PyDynInvoke Node " << Name()
+// << "ArgOut" << i << " : " << sname << " " << method << " ToObject "
+// << IORObjRef << " (objref) " << endl ;
+//#endif
+
+// ServicesAnyData anInParametersList ;
+// anInParametersList.Name = "anIORObjRef" ;
+// anInParametersList.Value <<= IORObjRef ;
+// DynInvoke( mySuperVisionComponent , "ToObject" ,
+// &anInParametersList , 1 , &OutParametersList[i] , 1 ) ;
+//#if PyDynInvokeTrace
+// OutParametersList[i].Value >>= ObjRef1 ;
+// IORObjRef = ObjectToString( ObjRef1 ) ;
+// cdebug << ThreadNo() << "GraphExecutor::InNode::PyDynInvoke Node " << Name()
+// << "ArgOut" << i << " : " << sname << " " << method
+// << " DynInvoke(ToObject) " << IORObjRef << " (objref) " << endl ;
+//#endif
+// }
}
- cdebug << "Result->ob_refcnt" << Result->ob_refcnt-1 << endl ;
+#if PyDynInvokeTrace
+ cdebug << "InNode::PyDynInvoke Result->ob_refcnt " << Result->ob_refcnt-1 << endl ;
+#endif
Py_DECREF( Result ) ;
}
- cdebug << "GraphExecutor::InNode::PyDynInvoke ArgsList->ob_refcnt"
- << ArgsList->ob_refcnt-1 << endl ;
+#if PyDynInvokeTrace
+ cdebug << "InNode::PyDynInvoke ArgsList->ob_refcnt " << ArgsList->ob_refcnt-1 << endl ;
+#endif
Py_DECREF( ArgsList ) ;
}
+#if 0
+ {
+ int i ;
+ for ( i = 0 ; i < nInParams ; i++ ) { // Without Gates
+ cdebug << "InParametersList[" << i << "] : "
+ << InParametersList[i].Name << " "
+ << AnyValue( InParametersList[i].Value ) << endl ;
+ }
+ for ( i = 0 ; i < nOutParams ; i++ ) { // Without Gates
+ cdebug << "OutParametersList[" << i << "] : "
+ << OutParametersList[i].Name << " "
+ << AnyValue( OutParametersList[i].Value ) << endl ;
+ }
+ }
+#endif
+
+#if PyDynInvokeTrace
cdebug_out << "GraphExecutor::InNode::PyDynInvoke Node " << Name() << " method " << method << " " << RetVal
<< endl ;
+#endif
return RetVal ;
}
+
+bool GraphExecutor::InNode::PyRunSimpleString( char* thePyString )
+{
+ const bool ErrorValue = true;
+ bool aRet;
+ try {
+#if PyDynInvokeTrace
+ MESSAGE( pthread_self() << "Python method beginning : " << thePyString );
+ cdebug_in << pthread_self() << "Python method beginning : " << thePyString << endl ;
+#endif
+ aRet = PyRun_SimpleString( thePyString );
+ // asv : 20.01.05 : changes involved with switching to old (HEAD) KERNEL
+ //aRet = _OutNode->SuperVisionContainer()->ActivatePythonExecution( thePyString ) ;
+#if PyDynInvokeTrace
+ MESSAGE( pthread_self() << "Python method finished." );
+ cdebug_out << pthread_self() << "Python method finished." << endl ;
+#endif
+ } catch( ... ) {
+ MESSAGE( pthread_self() << "ERROR: Exception caught running Python method." );
+ cdebug_out << pthread_self() << "ERROR: Exception caught running Python method."
+ << endl ;
+ MESSAGE( " Python was reinitialized. Previous Python definitions are lost" );
+ // asv : 20.01.05 : changes involved with switching to old (HEAD) KERNEL
+ Py_Finalize();
+ Py_Initialize();
+ Py_InitModule( "InitPyRunMethod" , MethodPyRunMethod );
+ _OutNode->PyInitialized( false );
+ aRet = ErrorValue;
+ }
+ return aRet;
+}
+
+PyObject * GraphExecutor::InNode::PyEvalCallObject( const char *method ,
+ PyObject * MyPyRunMethod ,
+ PyObject * ArgsList ) {
+// cdebug_in << "Executor::InNode::PyEvalCallObject " << Name() << endl ;
+ PyObject * Result = NULL ;
+ try {
+// MESSAGE( pthread_self() << "PyEval_CallObject " << Name() << " method beginning : " << method );
+// cdebug << pthread_self() << "PyEval_CallObject " << Name() << " method beginning : " << method << endl ;
+ Result = PyEval_CallObject( MyPyRunMethod , ArgsList ) ;
+ // asv : 20.01.05 : changes involved with switching to old (HEAD) KERNEL
+ //Result = _OutNode->SuperVisionContainer()->ActivatePythonExecution( MyPyRunMethod , ArgsList ) ;
+// MESSAGE( pthread_self() << "PyEval_CallObject method finished. Result " << Result );
+// cdebug << pthread_self() << "PyEval_CallObject method finished. Result " << Result << endl ;
+// cdebug_out << "Executor::InNode::PyEvalCallObject " << Name() << endl ;
+ } catch( ... ) {
+ MESSAGE( pthread_self() << "ERROR: Exception caught PyEval_CallObject " << Name()
+ << " Python method " << method << ". Result " << Result );
+ cdebug << pthread_self() << "ERROR: Exception caught PyEval_CallObject " << Name()
+ << " Python method " << method << ". Result " << Result << endl ;
+ MESSAGE( " Python was reinitialized. Previous Python definitions are lost Py_IsInitialized " << Py_IsInitialized() );
+//JR ===> fatal error in python : no current thread
+ // asv : 20.01.05 : changes involved with switching to old (HEAD) KERNEL
+ Py_Finalize();
+ Py_Initialize();
+ Automaton()->PyInitModule( false ) ;
+ Py_InitModule( "InitPyRunMethod" , MethodPyRunMethod );
+ _OutNode->PyInitialized( false );
+
+ if ( Result == NULL ) {
+ Kill() ; // Reset of _ThreadId
+ }
+// cdebug << "Executor::InNode::PyEvalCallObject ERROR catched " << Name()
+// << " Py_IsInitialized " << Py_IsInitialized() << endl ;
+ }
+// cdebug_out << "Executor::InNode::PyEvalCallObject " << Name() << endl ;
+ return Result ;
+}
