HRESULT STDMETHODCALLTYPE
CAAFOperationGroup::AddParameter (IAAFParameter * pParameter)
{
HRESULT hr;
ImplAAFOperationGroup * ptr;
ImplAAFRoot * pO;
pO = GetRepObject ();
assert (pO);
ptr = static_cast<ImplAAFOperationGroup*> (pO);
assert (ptr);
//
// set up for pParameter
//
ImplAAFParameter * internalpParameter = NULL;
if (pParameter)
{
HRESULT hStat;
IAAFRoot * iObj;
ImplAAFRoot *arg;
hStat = pParameter->QueryInterface (IID_IAAFRoot, (void **)&iObj);
assert (SUCCEEDED (hStat));
assert (iObj);
hStat = iObj->GetImplRep((void **)&arg);
assert (SUCCEEDED (hStat));
iObj->Release(); // we are through with this interface pointer.
internalpParameter = static_cast<ImplAAFParameter*>(arg);
assert (internalpParameter);
}
try
{
hr = ptr->AddParameter
(internalpParameter);
}
catch (OMException& e)
{
// OMExceptions should be handled by the impl code. However, if an
// unhandled OMException occurs, control reaches here. We must not
// allow the unhandled exception to reach the client code, so we
// turn it into a failure status code.
//
// If the OMException contains an HRESULT, it is returned to the
// client, if not, AAFRESULT_UHANDLED_EXCEPTION is returned.
//
hr = OMExceptionToResult(e, AAFRESULT_UNHANDLED_EXCEPTION);
}
catch (OMAssertionViolation &)
{
// Control reaches here if there is a programming error in the
// impl code that was detected by an assertion violation.
// We must not allow the assertion to reach the client code so
// here we turn it into a failure status code.
//
hr = AAFRESULT_ASSERTION_VIOLATION;
}
catch (...)
{
// We CANNOT throw an exception out of a COM interface method!
// Return a reasonable exception code.
//
hr = AAFRESULT_UNEXPECTED_EXCEPTION;
}
//
// no cleanup necessary for pParameter
//
return hr;
}
HRESULT STDMETHODCALLTYPE
CEnumAAFTypeDefs::Next (aafUInt32 count,
IAAFTypeDef ** ppTypeDefs,
aafUInt32 * pNumFetched)
{
HRESULT hr;
ImplEnumAAFTypeDefs * ptr;
ImplAAFRoot * pO;
pO = GetRepObject ();
assert (pO);
ptr = static_cast<ImplEnumAAFTypeDefs*> (pO);
assert (ptr);
//
// set up for ppTypeDefs
//
ImplAAFTypeDef ** internalppTypeDefs = NULL;
assert (count >= 0);
internalppTypeDefs = new ImplAAFTypeDef*[count];
assert (internalppTypeDefs);
ImplAAFTypeDef ** pinternalppTypeDefs = NULL;
if (ppTypeDefs)
{
pinternalppTypeDefs = internalppTypeDefs;
}
try
{
hr = ptr->Next
(count,
pinternalppTypeDefs,
pNumFetched);
}
catch (OMException& e)
{
// OMExceptions should be handled by the impl code. However, if an
// unhandled OMException occurs, control reaches here. We must not
// allow the unhandled exception to reach the client code, so we
// turn it into a failure status code.
//
// If the OMException contains an HRESULT, it is returned to the
// client, if not, AAFRESULT_UHANDLED_EXCEPTION is returned.
//
hr = OMExceptionToResult(e, AAFRESULT_UNHANDLED_EXCEPTION);
}
catch (OMAssertionViolation &)
{
// Control reaches here if there is a programming error in the
// impl code that was detected by an assertion violation.
// We must not allow the assertion to reach the client code so
// here we turn it into a failure status code.
//
hr = AAFRESULT_ASSERTION_VIOLATION;
}
catch (...)
{
// We CANNOT throw an exception out of a COM interface method!
// Return a reasonable exception code.
//
hr = AAFRESULT_UNEXPECTED_EXCEPTION;
}
//
// cleanup for ppTypeDefs
//
if (SUCCEEDED(hr)||hr==AAFRESULT_NO_MORE_OBJECTS)
{
IUnknown *pUnknown;
HRESULT hStat;
aafUInt32 localIdx;
assert (count >= 0);
for (localIdx = 0; localIdx < *pNumFetched; localIdx++)
{
pUnknown = static_cast<IUnknown *> (internalppTypeDefs[localIdx]->GetContainer());
hStat = pUnknown->QueryInterface(IID_IAAFTypeDef, (void **)(ppTypeDefs+localIdx));
assert (SUCCEEDED (hStat));
//pUnknown->Release();
internalppTypeDefs[localIdx]->ReleaseReference(); // We are through with this pointer.
}
}
delete[] internalppTypeDefs;
internalppTypeDefs = 0;
return hr;
}
HRESULT STDMETHODCALLTYPE
CAAFOperationGroup::GetRender (IAAFSourceReference ** ppSourceRef)
{
HRESULT hr;
ImplAAFOperationGroup * ptr;
ImplAAFRoot * pO;
pO = GetRepObject ();
assert (pO);
ptr = static_cast<ImplAAFOperationGroup*> (pO);
assert (ptr);
//
// set up for ppSourceRef
//
ImplAAFSourceReference * internalppSourceRef = NULL;
ImplAAFSourceReference ** pinternalppSourceRef = NULL;
if (ppSourceRef)
{
pinternalppSourceRef = &internalppSourceRef;
}
try
{
hr = ptr->GetRender
(pinternalppSourceRef);
}
catch (OMException& e)
{
// OMExceptions should be handled by the impl code. However, if an
// unhandled OMException occurs, control reaches here. We must not
// allow the unhandled exception to reach the client code, so we
// turn it into a failure status code.
//
// If the OMException contains an HRESULT, it is returned to the
// client, if not, AAFRESULT_UHANDLED_EXCEPTION is returned.
//
hr = OMExceptionToResult(e, AAFRESULT_UNHANDLED_EXCEPTION);
}
catch (OMAssertionViolation &)
{
// Control reaches here if there is a programming error in the
// impl code that was detected by an assertion violation.
// We must not allow the assertion to reach the client code so
// here we turn it into a failure status code.
//
hr = AAFRESULT_ASSERTION_VIOLATION;
}
catch (...)
{
// We CANNOT throw an exception out of a COM interface method!
// Return a reasonable exception code.
//
hr = AAFRESULT_UNEXPECTED_EXCEPTION;
}
//
// cleanup for ppSourceRef
//
if (SUCCEEDED(hr))
{
IUnknown *pUnknown;
HRESULT hStat;
if (internalppSourceRef)
{
pUnknown = static_cast<IUnknown *> (internalppSourceRef->GetContainer());
hStat = pUnknown->QueryInterface(IID_IAAFSourceReference, (void **)ppSourceRef);
assert (SUCCEEDED (hStat));
//pUnknown->Release();
internalppSourceRef->ReleaseReference(); // We are through with this pointer.
}
}
return hr;
}
HRESULT STDMETHODCALLTYPE
CAAFClassDef::RegisterOptionalPropertyDef (aafUID_constref id,
aafCharacter_constptr pName,
IAAFTypeDef * pTypeDef,
IAAFPropertyDef ** ppPropDef)
{
HRESULT hr;
ImplAAFClassDef * ptr;
ImplAAFRoot * pO;
pO = GetRepObject ();
assert (pO);
ptr = static_cast<ImplAAFClassDef*> (pO);
assert (ptr);
//
// set up for pTypeDef
//
ImplAAFTypeDef * internalpTypeDef = NULL;
if (pTypeDef)
{
HRESULT hStat;
IAAFRoot * iObj;
ImplAAFRoot *arg;
hStat = pTypeDef->QueryInterface (IID_IAAFRoot, (void **)&iObj);
assert (SUCCEEDED (hStat));
assert (iObj);
hStat = iObj->GetImplRep((void **)&arg);
assert (SUCCEEDED (hStat));
iObj->Release(); // we are through with this interface pointer.
internalpTypeDef = static_cast<ImplAAFTypeDef*>(arg);
assert (internalpTypeDef);
}
//
// set up for ppPropDef
//
ImplAAFPropertyDef * internalppPropDef = NULL;
ImplAAFPropertyDef ** pinternalppPropDef = NULL;
if (ppPropDef)
{
pinternalppPropDef = &internalppPropDef;
}
try
{
hr = ptr->RegisterOptionalPropertyDef
(id,
pName,
internalpTypeDef,
pinternalppPropDef);
}
catch (OMException& e)
{
// OMExceptions should be handled by the impl code. However, if an
// unhandled OMException occurs, control reaches here. We must not
// allow the unhandled exception to reach the client code, so we
// turn it into a failure status code.
//
// If the OMException contains an HRESULT, it is returned to the
// client, if not, AAFRESULT_UHANDLED_EXCEPTION is returned.
//
hr = OMExceptionToResult(e, AAFRESULT_UNHANDLED_EXCEPTION);
}
catch (OMAssertionViolation &)
{
// Control reaches here if there is a programming error in the
// impl code that was detected by an assertion violation.
// We must not allow the assertion to reach the client code so
// here we turn it into a failure status code.
//
hr = AAFRESULT_ASSERTION_VIOLATION;
}
catch (...)
{
// We CANNOT throw an exception out of a COM interface method!
// Return a reasonable exception code.
//
hr = AAFRESULT_UNEXPECTED_EXCEPTION;
}
//
// no cleanup necessary for pTypeDef
//
//
// cleanup for ppPropDef
//
if (SUCCEEDED(hr))
{
IUnknown *pUnknown;
HRESULT hStat;
if (internalppPropDef)
{
pUnknown = static_cast<IUnknown *> (internalppPropDef->GetContainer());
hStat = pUnknown->QueryInterface(IID_IAAFPropertyDef, (void **)ppPropDef);
assert (SUCCEEDED (hStat));
//pUnknown->Release();
internalppPropDef->ReleaseReference(); // We are through with this pointer.
}
}
return hr;
}