+// Copyright (C) 2006-2016 CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//#define REFCNT
+//
+#ifdef REFCNT
+#define private public
+#define protected public
+#include <omniORB4/CORBA.h>
+#include <omniORB4/internal/typecode.h>
+#endif
-#include "CORBAPorts.hxx"
#include "RuntimeSALOME.hxx"
#include "TypeConversions.hxx"
+#include "TypeCode.hxx"
+#include "AutoLocker.hxx"
+#include "CORBAPorts.hxx"
+#include "PythonPorts.hxx"
+#include "ServiceNode.hxx"
+#include "ComponentInstance.hxx"
+#include "SALOME_GenericObj.hh"
#include <iostream>
#include <sstream>
+//#define _DEVDEBUG_
+#include "YacsTrace.hxx"
using namespace YACS::ENGINE;
using namespace std;
+void releaseObj(CORBA::Any& data)
+{
+ CORBA::Object_var obj;
+ if(data >>= CORBA::Any::to_object(obj))
+ {
+ SALOME::GenericObj_var gobj;
+ try
+ {
+ gobj=SALOME::GenericObj::_narrow(obj);
+ }
+ catch(const CORBA::SystemException& )
+ {
+ return;
+ }
+ if(!CORBA::is_nil(gobj))
+ {
+ DEBTRACE("It's a SALOME::GenericObj");
+ gobj->UnRegister();
+ }
+ else
+ DEBTRACE("It's a CORBA::Object but not a SALOME::GenericObj");
+ }
+ else
+ DEBTRACE("It's not a CORBA::Object");
+}
+
+void registerObj(CORBA::Any& data)
+{
+ CORBA::Object_var obj;
+ if(data >>= CORBA::Any::to_object(obj))
+ {
+ SALOME::GenericObj_var gobj;
+ try
+ {
+ gobj=SALOME::GenericObj::_narrow(obj);
+ }
+ catch(const CORBA::SystemException& )
+ {
+ return;
+ }
+ if(!CORBA::is_nil(gobj))
+ {
+ DEBTRACE("It's a SALOME::GenericObj");
+ gobj->Register();
+ }
+ else
+ DEBTRACE("It's a CORBA::Object but not a SALOME::GenericObj");
+ }
+ else
+ DEBTRACE("It's not a CORBA::Object");
+}
+
+InputCorbaPort::InputCorbaPort(const std::string& name,
+ Node *node,
+ TypeCode * type)
+ : InputPort(name, node, type), DataPort(name, node, type), Port(node), _initData(0)
+{
+ _orb = getSALOMERuntime()->getOrb();
+}
-InputCorbaPort::InputCorbaPort(const string& name,
- Node *node,
- TypeCode * type)
- : InputPort(name, node, type), Port(node)
+InputCorbaPort::InputCorbaPort(const InputCorbaPort& other, Node *newHelder):InputPort(other,newHelder),DataPort(other,newHelder),Port(other,newHelder),
+ _initData(0)
{
- _impl="CORBA";
_orb = getSALOMERuntime()->getOrb();
+ if(other._initData)
+ {
+ _initData=new CORBA::Any;
+ *_initData=*(other._initData);
+ }
+ _data=other._data;
+}
+
+InputCorbaPort::~InputCorbaPort()
+{
+ delete _initData;
+ // Release or not release : all GenericObj are deleted when the input port is deleted
+ releaseObj(_data);
+}
+
+bool InputCorbaPort::edIsManuallyInitialized() const
+{
+ return _initData!=0;
+}
+
+void InputCorbaPort::edRemoveManInit()
+{
+ delete _initData;
+ _initData=0;
+ InputPort::edRemoveManInit();
}
void InputCorbaPort::put(const void *data) throw (ConversionException)
{
put((CORBA::Any *)data);
- _empty = false;
}
-void InputCorbaPort::put(CORBA::Any *data) throw (ConversionException)
+void display(CORBA::Any* data)
{
- cerr << "InputCorbaPort::put" << endl;
- // cerr << "addr data: " << data << endl;
- // cerr << "addr data.value(): " << data->value() << endl;
- switch(type()->kind())
+ CORBA::TypeCode_var tc=data->type();
+ switch(tc->kind())
{
- case Double:
+ case CORBA::tk_double:
CORBA::Double d;
*data >>= d;
- cerr << "Double: " << d << endl;
+ DEBTRACE( "Double: " << d );
break;
- case Int:
+ case CORBA::tk_long:
CORBA::Long l;
*data >>= l;
- cerr << "Int: " << l << endl;
- break;
- case Sequence:
+ DEBTRACE( "Int: " << l );
break;
default:
break;
}
- // on fait une copie du any (protection contre la destruction du any source)
- // la gestion des destructions est correctement faite par omniorb
+}
+
+void InputCorbaPort::put(CORBA::Any *data) throw (ConversionException)
+{
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)data->pd_tc.in())->pd_ref_count);
+#endif
+ YACS::BASES::AutoLocker<YACS::BASES::Mutex> lock(&_mutex);
+#ifdef _DEVDEBUG_
+ display(data);
+#endif
+
+ releaseObj(_data);
+
+ // make a copy of the any (protect against deletion of any source)
_data=*data;
- // cerr << "addr _data: " << &_data << endl;
- // cerr << "addr _data.value(): " << _data.value() << endl;
+ _stringRef="";
+
+ registerObj(_data);
+
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)_data.pd_tc.in())->pd_ref_count);
+#endif
+}
+
+InputPort *InputCorbaPort::clone(Node *newHelder) const
+{
+ return new InputCorbaPort(*this,newHelder);
+}
+
+void *InputCorbaPort::get() const throw(YACS::Exception)
+{
+ return (void *)&_data;
+}
+
+bool InputCorbaPort::isEmpty()
+{
+ CORBA::TypeCode_var tc=_data.type();
+ return tc->equivalent(CORBA::_tc_null);
}
CORBA::Any * InputCorbaPort::getAny()
{
- // cerr << "_data: " << &_data << endl;
- // cerr << "_data.value(): " << _data.value() << endl;
- // cerr << "_data.NP_pd(): " << _data.NP_pd() << endl;
- // --- on retourne un pointeur sur le any interne
+ // --- return a pointer to internal any
return &_data;
}
+PyObject * InputCorbaPort::getPyObj()
+{
+ YACS::BASES::AutoLocker<YACS::BASES::Mutex> lock(&_mutex);
+ CORBA::TypeCode_var tc=getAny()->type();
+ if (!tc->equivalent(CORBA::_tc_null))
+ return convertCorbaPyObject(edGetType(),getAny());
+ else
+ {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+}
+
+std::string InputCorbaPort::getAsString()
+{
+ InterpreterUnlocker loc;
+ PyObject* ob=getPyObj();
+ std::string s=convertPyObjectToString(ob);
+ Py_DECREF(ob);
+ return s;
+}
+
+
+//! Save the current data value for further reinitialization of the port
+/*!
+ *
+ */
+void InputCorbaPort::exSaveInit()
+{
+ if(_initData)
+ delete _initData;
+ _initData=new CORBA::Any;
+ *_initData=_data;
+}
+
+//! Restore the saved data value to current data value
+/*!
+ * If no data has been saved (_initData == 0) don't restore
+ */
+void InputCorbaPort::exRestoreInit()
+{
+ if(!_initData)return;
+ put(_initData);
+}
-OutputCorbaPort::OutputCorbaPort(const string& name,
- Node *node,
- TypeCode * type)
- : OutputPort(name, node, type), Port(node)
+std::string InputCorbaPort::dump()
+{
+ CORBA::TypeCode_var tc=_data.type();
+ if (tc->equivalent(CORBA::_tc_null))
+ return "<value>nil</value>";
+ if (edGetType()->kind() != YACS::ENGINE::Objref)
+ return convertCorbaXml(edGetType(), &_data);
+ if (! _stringRef.empty())
+ return _stringRef;
+ else
+ return convertCorbaXml(edGetType(), &_data);
+// {
+// stringstream msg;
+// msg << "Cannot retreive init string reference string for port " << _name
+// << " on node " << _node->getName();
+// throw Exception(msg.str());
+// }
+}
+
+std::string InputCorbaPort::valToStr()
+{
+ int isString = PyString_Check(getPyObj());
+ PyObject *strPyObj = PyObject_Str(getPyObj());
+ string val = PyString_AsString(strPyObj);
+ if (isString)
+ val = "\"" + val + "\"";
+ Py_DECREF(strPyObj);
+ return val;
+}
+
+void InputCorbaPort::valFromStr(std::string valstr)
+{
+}
+
+OutputCorbaPort::OutputCorbaPort(const std::string& name,
+ Node *node,
+ TypeCode * type)
+ : OutputPort(name, node, type), DataPort(name, node, type), Port(node)
{
- _impl="CORBA";
_orb = getSALOMERuntime()->getOrb();
}
+OutputCorbaPort::OutputCorbaPort(const OutputCorbaPort& other, Node *newHelder):OutputPort(other,newHelder),DataPort(other,newHelder),Port(other,newHelder)
+{
+ _orb = getSALOMERuntime()->getOrb();
+}
+
+OutputCorbaPort::~OutputCorbaPort()
+{
+ DEBTRACE(getName());
+ // Release or not release : all GenericObj are deleted when the output port is deleted
+ releaseObj(_data);
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)_data.pd_tc.in())->pd_ref_count);
+ DEBTRACE("refcount CORBA tc_double: " << ((omni::TypeCode_base*)CORBA::_tc_double)->pd_ref_count);
+#endif
+}
+
void OutputCorbaPort::put(const void *data) throw (ConversionException)
{
put((CORBA::Any *)data);
void OutputCorbaPort::put(CORBA::Any *data) throw (ConversionException)
{
- cerr << "OutputCorbaPort::put" << endl;
- // cerr << "addr data: " << data << endl;
InputPort *p;
- // on fait une copie du any source
- // (protection contre la destruction de la source)
- _data=*data;
- set<InputPort *>::iterator iter;
- for(iter=_setOfInputPort.begin(); iter!=_setOfInputPort.end(); iter++)
- {
- p=*iter;
- // on pousse le pointeur mais put fait normalement une copie
- p->put(&_data);
- }
+
+ {
+ YACS::BASES::AutoLocker<YACS::BASES::Mutex> lock(&_mutex);
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)data->pd_tc.in())->pd_ref_count);
+#endif
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)_data.pd_tc.in())->pd_ref_count);
+#endif
+
+ releaseObj(_data);
+
+ _data=*data;
+
+ //no registerObj : we steal the output reference of the node
+ }
+
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)_data.pd_tc.in())->pd_ref_count);
+#endif
+ OutputPort::put(data);
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)data->pd_tc.in())->pd_ref_count);
+#endif
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)_data.pd_tc.in())->pd_ref_count);
+#endif
+}
+
+OutputPort *OutputCorbaPort::clone(Node *newHelder) const
+{
+ return new OutputCorbaPort(*this,newHelder);
}
CORBA::Any * OutputCorbaPort::getAny()
{
- // cerr << "_data: " << &_data << endl;
- // cerr << "_data.value(): " << _data.value() << endl;
- // cerr << "_data.NP_pd(): " << _data.NP_pd() << endl;
- // on retourne un pointeur sur le any interne
+ // return a pointer to the internal any
return &_data;
}
CORBA::Any * OutputCorbaPort::getAnyOut()
{
- CORBA::Any* a=&_data;
- DynType kind=type()->kind();
+ CORBA::Any* a=new CORBA::Any;
+ DynType kind=edGetType()->kind();
+ CORBA::TypeCode_var t;
if(kind == Int)
{
a->replace(CORBA::_tc_long, (void*) 0);
}
- else if(kind == String)
- {
- a->replace(CORBA::_tc_string, (void*) 0);
- }
- else if(kind == Double)
- {
- a->replace(CORBA::_tc_double, (void*) 0);
- }
- else if(kind == Objref)
- {
- a->replace(CORBA::_tc_Object, (void*) 0);
- }
- else if(kind == Sequence)
- {
- CORBA::TypeCode_var t;
- t = getCorbaTC(type());
- a->replace(t, (void*) 0);
- }
- else if(kind == Bool)
- {
- stringstream msg;
- msg << "Cannot set Any Out for Bool" << __FILE__ << ":" << __LINE__;
- throw Exception(msg.str());
- }
- else if(kind == None)
- {
- stringstream msg;
- msg << "Cannot set Any Out for None" << __FILE__ << ":" << __LINE__;
- throw Exception(msg.str());
- }
- else
- {
- stringstream msg;
- msg << "Cannot set Any Out for unknown type" << __FILE__
- << ":" << __LINE__;
- throw Exception(msg.str());
- }
+ else if(kind == String)
+ {
+ a->replace(CORBA::_tc_string, (void*) 0);
+ }
+ else if(kind == Double)
+ {
+ a->replace(CORBA::_tc_double, (void*) 0);
+ }
+ else if(kind == Objref)
+ {
+ t = getCorbaTC(edGetType());
+ a->replace(t, (void*) 0);
+ }
+ else if(kind == Sequence)
+ {
+ t = getCorbaTC(edGetType());
+ a->replace(t, (void*) 0);
+ }
+ else if(kind == Struct)
+ {
+ t = getCorbaTC(edGetType());
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)t.in())->pd_ref_count);
+#endif
+ a->replace(t, (void*) 0);
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)t.in())->pd_ref_count);
+#endif
+ }
+ else if(kind == Bool)
+ {
+ a->replace(CORBA::_tc_boolean, (void*) 0);
+ }
+ else if(kind == NONE)
+ {
+ stringstream msg;
+ msg << "Cannot set Any Out for None" << __FILE__ << ":" << __LINE__;
+ throw Exception(msg.str());
+ }
+ else
+ {
+ stringstream msg;
+ msg << "Cannot set Any Out for unknown type" << __FILE__
+ << ":" << __LINE__;
+ throw Exception(msg.str());
+ }
- // on retourne un pointeur sur le any interne reinitialisé
- // cerr << "getAnyOut::_data: " << a << endl;
+ DEBTRACE( "getAnyOut:a: " << a );
+#ifdef REFCNT
+ DEBTRACE("refcount CORBA : " << ((omni::TypeCode_base*)a->pd_tc.in())->pd_ref_count);
+#endif
return a;
}
-ostream& YACS::ENGINE::operator<<(ostream& os, const OutputCorbaPort& p)
+PyObject * OutputCorbaPort::getPyObj()
+{
+ YACS::BASES::AutoLocker<YACS::BASES::Mutex> lock(&_mutex);
+ CORBA::TypeCode_var tc=getAny()->type();
+ if (!tc->equivalent(CORBA::_tc_null))
+ return convertCorbaPyObject(edGetType(),getAny());
+ else
+ {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+}
+
+std::string OutputCorbaPort::getAsString()
+{
+ InterpreterUnlocker loc;
+ PyObject* ob=getPyObj();
+ std::string s=convertPyObjectToString(ob);
+ Py_DECREF(ob);
+ return s;
+}
+
+std::string OutputCorbaPort::dump()
+{
+ CORBA::TypeCode_var tc=_data.type();
+ if (tc->equivalent(CORBA::_tc_null))
+ return "<value>nil</value>";
+ string xmldump = convertCorbaXml(edGetType(), &_data);
+ return xmldump;
+}
+namespace YACS {
+ namespace ENGINE {
+ ostream& operator<<(ostream& os, const OutputCorbaPort& p)
+ {
+ CORBA::Double l;
+ p._data>>=l;
+ os << p._name << " : " << l ;
+ return os;
+ }
+ };
+};
+
+std::string OutputCorbaPort::valToStr()
+{
+ PyObject *strPyObj = PyObject_Str(getPyObj());
+ string val = PyString_AsString(strPyObj);
+ Py_DECREF(strPyObj);
+ return val;
+}
+
+void OutputCorbaPort::valFromStr(std::string valstr)
{
- CORBA::Double l;
- p._data>>=l;
- os << p._name << " : " << l ;
- return os;
}