ResInsight/GrpcInterface/RiaGrpcPdmObjectService.cpp
Magne Sjaastad 0c90f67dcc
Change API for PdmObjectHandle and PdmFieldHandle
* Refactor interface to PdmObjectHandle and PdmFieldHandle
Return objects instead of passing in structures as parameters

* Add nodiscard to several functions
* Remove redundant this->
* Rename to ptrReferencedObjectsByType
2023-05-12 21:41:34 +02:00

637 lines
29 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2019- Equinor ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight 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 General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
//////////////////////////////////////////////////////////////////////////////////
#include "RiaGrpcPdmObjectService.h"
#include "RiaApplication.h"
#include "RiaGrpcCallbacks.h"
#include "ProjectDataModelCommands/CommandRouter/RimCommandRouter.h"
#include "Rim3dView.h"
#include "RimEclipseResultDefinition.h"
#include "RimProject.h"
#include "cafPdmAbstractFieldScriptingCapability.h"
#include "cafPdmObject.h"
#include "cafPdmObjectMethod.h"
#include "cafPdmObjectScriptingCapability.h"
#include "cafPdmObjectScriptingCapabilityRegister.h"
using namespace rips;
template <typename DataType>
struct DataHolder : public AbstractDataHolder
{
DataHolder( const DataType& data )
: data( data )
{
}
size_t dataCount() const override { return data.size(); }
size_t dataSizeOf() const override { return sizeof( typename DataType::value_type ); }
void reserveReplyStorage( rips::PdmObjectGetterReply* reply ) const override;
void addValueToReply( size_t valueIndex, rips::PdmObjectGetterReply* reply ) const override;
size_t getValuesFromChunk( size_t startIndex, const rips::PdmObjectSetterChunk* chunk ) override;
void applyValuesToProxyField( caf::PdmProxyFieldHandle* proxyField ) override;
DataType data;
};
template <>
void DataHolder<std::vector<int>>::reserveReplyStorage( rips::PdmObjectGetterReply* reply ) const
{
reply->mutable_ints()->mutable_data()->Reserve( data.size() );
}
template <>
void DataHolder<std::vector<int>>::addValueToReply( size_t valueIndex, rips::PdmObjectGetterReply* reply ) const
{
reply->mutable_ints()->add_data( data[valueIndex] );
}
template <>
size_t DataHolder<std::vector<int>>::getValuesFromChunk( size_t startIndex, const rips::PdmObjectSetterChunk* chunk )
{
size_t chunkSize = chunk->ints().data_size();
size_t currentIndex = startIndex;
size_t chunkIndex = 0u;
for ( ; chunkIndex < chunkSize && currentIndex < data.size(); ++currentIndex, ++chunkIndex )
{
data[currentIndex] = chunk->ints().data()[chunkIndex];
}
return chunkSize;
}
template <>
void DataHolder<std::vector<int>>::applyValuesToProxyField( caf::PdmProxyFieldHandle* proxyField )
{
auto proxyValueField = dynamic_cast<caf::PdmProxyValueField<std::vector<int>>*>( proxyField );
CAF_ASSERT( proxyValueField );
if ( proxyValueField )
{
proxyValueField->setValue( data );
}
}
template <>
void DataHolder<std::vector<double>>::reserveReplyStorage( rips::PdmObjectGetterReply* reply ) const
{
reply->mutable_doubles()->mutable_data()->Reserve( data.size() );
}
template <>
void DataHolder<std::vector<double>>::addValueToReply( size_t valueIndex, rips::PdmObjectGetterReply* reply ) const
{
reply->mutable_doubles()->add_data( data[valueIndex] );
}
template <>
size_t DataHolder<std::vector<double>>::getValuesFromChunk( size_t startIndex, const rips::PdmObjectSetterChunk* chunk )
{
size_t chunkSize = chunk->doubles().data_size();
size_t currentIndex = startIndex;
size_t chunkIndex = 0u;
for ( ; chunkIndex < chunkSize && currentIndex < data.size(); ++currentIndex, ++chunkIndex )
{
data[currentIndex] = chunk->doubles().data()[chunkIndex];
}
return chunkSize;
}
template <>
void DataHolder<std::vector<double>>::applyValuesToProxyField( caf::PdmProxyFieldHandle* proxyField )
{
auto proxyValueField = dynamic_cast<caf::PdmProxyValueField<std::vector<double>>*>( proxyField );
CAF_ASSERT( proxyValueField );
if ( proxyValueField )
{
proxyValueField->setValue( data );
}
}
template <>
void DataHolder<std::vector<QString>>::reserveReplyStorage( rips::PdmObjectGetterReply* reply ) const
{
reply->mutable_strings()->mutable_data()->Reserve( data.size() );
}
template <>
void DataHolder<std::vector<QString>>::addValueToReply( size_t valueIndex, rips::PdmObjectGetterReply* reply ) const
{
reply->mutable_strings()->add_data( data[valueIndex].toStdString() );
}
template <>
size_t DataHolder<std::vector<QString>>::getValuesFromChunk( size_t startIndex, const rips::PdmObjectSetterChunk* chunk )
{
size_t chunkSize = chunk->strings().data_size();
size_t currentIndex = startIndex;
size_t chunkIndex = 0u;
for ( ; chunkIndex < chunkSize && currentIndex < data.size(); ++currentIndex, ++chunkIndex )
{
data[currentIndex] = QString::fromStdString( chunk->strings().data()[chunkIndex] );
}
return chunkSize;
}
template <>
void DataHolder<std::vector<QString>>::applyValuesToProxyField( caf::PdmProxyFieldHandle* proxyField )
{
auto proxyValueField = dynamic_cast<caf::PdmProxyValueField<std::vector<QString>>*>( proxyField );
CAF_ASSERT( proxyValueField );
if ( proxyValueField )
{
proxyValueField->setValue( data );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RiaPdmObjectMethodStateHandler::RiaPdmObjectMethodStateHandler( bool clientToServerStreamer )
: m_fieldOwner( nullptr )
, m_proxyField( nullptr )
, m_currentDataIndex( 0u )
, m_clientToServerStreamer( clientToServerStreamer )
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
Status RiaPdmObjectMethodStateHandler::init( const rips::PdmObjectGetterRequest* request )
{
CAF_ASSERT( !m_clientToServerStreamer );
m_fieldOwner = RiaGrpcPdmObjectService::findCafObjectFromRipsObject( request->object() );
QString fieldName = QString::fromStdString( request->method() );
std::vector<caf::PdmFieldHandle*> fields = m_fieldOwner->fields();
for ( auto field : fields )
{
auto scriptability = field->capability<caf::PdmAbstractFieldScriptingCapability>();
if ( scriptability && scriptability->scriptFieldName() == fieldName )
{
caf::PdmProxyFieldHandle* proxyField = dynamic_cast<caf::PdmProxyFieldHandle*>( field );
if ( proxyField )
{
m_proxyField = proxyField;
if ( dynamic_cast<caf::PdmProxyValueField<std::vector<int>>*>( field ) )
{
auto dataField = dynamic_cast<caf::PdmProxyValueField<std::vector<int>>*>( field );
m_dataHolder.reset( new DataHolder<std::vector<int>>( dataField->value() ) );
return grpc::Status::OK;
}
else if ( dynamic_cast<caf::PdmProxyValueField<std::vector<double>>*>( field ) )
{
auto dataField = dynamic_cast<caf::PdmProxyValueField<std::vector<double>>*>( field );
m_dataHolder.reset( new DataHolder<std::vector<double>>( dataField->value() ) );
return grpc::Status::OK;
}
else if ( dynamic_cast<caf::PdmProxyValueField<std::vector<QString>>*>( field ) )
{
auto dataField = dynamic_cast<caf::PdmProxyValueField<std::vector<QString>>*>( field );
m_dataHolder.reset( new DataHolder<std::vector<QString>>( dataField->value() ) );
return grpc::Status::OK;
}
else
{
CAF_ASSERT( false && "The proxy field data type is not yet supported for streaming fields" );
}
}
}
}
return grpc::Status( grpc::NOT_FOUND, "Proxy field not found" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
Status RiaPdmObjectMethodStateHandler::init( const rips::PdmObjectSetterChunk* chunk )
{
CAF_ASSERT( m_clientToServerStreamer );
CAF_ASSERT( chunk->has_set_request() );
auto setRequest = chunk->set_request();
auto methodRequest = setRequest.request();
m_fieldOwner = RiaGrpcPdmObjectService::findCafObjectFromRipsObject( methodRequest.object() );
QString fieldName = QString::fromStdString( methodRequest.method() );
int valueCount = setRequest.data_count();
std::vector<caf::PdmFieldHandle*> fields = m_fieldOwner->fields();
for ( auto field : fields )
{
auto scriptability = field->capability<caf::PdmAbstractFieldScriptingCapability>();
if ( scriptability && scriptability->scriptFieldName() == fieldName )
{
caf::PdmProxyFieldHandle* proxyField = dynamic_cast<caf::PdmProxyFieldHandle*>( field );
if ( proxyField )
{
m_proxyField = proxyField;
if ( dynamic_cast<caf::PdmProxyValueField<std::vector<int>>*>( field ) )
{
m_dataHolder.reset( new DataHolder<std::vector<int>>( std::vector<int>( valueCount ) ) );
return grpc::Status::OK;
}
else if ( dynamic_cast<caf::PdmProxyValueField<std::vector<double>>*>( field ) )
{
m_dataHolder.reset( new DataHolder<std::vector<double>>( std::vector<double>( valueCount ) ) );
return grpc::Status::OK;
}
else if ( dynamic_cast<caf::PdmProxyValueField<std::vector<QString>>*>( field ) )
{
m_dataHolder.reset( new DataHolder<std::vector<QString>>( std::vector<QString>( valueCount ) ) );
return grpc::Status::OK;
}
else
{
CAF_ASSERT( false && "The proxy field data type is not yet supported for streaming fields" );
}
}
}
}
return grpc::Status( grpc::NOT_FOUND, "Proxy field not found" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
Status RiaPdmObjectMethodStateHandler::assignReply( rips::PdmObjectGetterReply* reply )
{
CAF_ASSERT( m_dataHolder );
const size_t packageSize = RiaGrpcServiceInterface::numberOfDataUnitsInPackage( m_dataHolder->dataSizeOf() );
size_t indexInPackage = 0u;
m_dataHolder->reserveReplyStorage( reply );
for ( ; indexInPackage < packageSize && m_currentDataIndex < m_dataHolder->dataCount(); ++indexInPackage )
{
m_dataHolder->addValueToReply( m_currentDataIndex, reply );
m_currentDataIndex++;
}
if ( indexInPackage > 0u )
{
return grpc::Status::OK;
}
return grpc::Status( grpc::OUT_OF_RANGE,
"We've reached the end. This is not an error but means transmission is finished" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
Status RiaPdmObjectMethodStateHandler::receiveRequest( const rips::PdmObjectSetterChunk* chunk,
rips::ClientToServerStreamReply* reply )
{
size_t valuesWritten = m_dataHolder->getValuesFromChunk( m_currentDataIndex, chunk );
m_currentDataIndex += valuesWritten;
if ( m_currentDataIndex > totalValueCount() )
{
return grpc::Status( grpc::OUT_OF_RANGE, "Attempting to write out of bounds" );
}
reply->set_accepted_value_count( static_cast<int64_t>( m_currentDataIndex ) );
return grpc::Status::OK;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
size_t RiaPdmObjectMethodStateHandler::streamedValueCount() const
{
return m_currentDataIndex;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
size_t RiaPdmObjectMethodStateHandler::totalValueCount() const
{
return m_dataHolder->dataCount();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiaPdmObjectMethodStateHandler::finish()
{
if ( m_proxyField )
{
QVariant before = m_proxyField->toQVariant();
m_dataHolder->applyValuesToProxyField( m_proxyField );
QVariant after = m_proxyField->toQVariant();
m_fieldOwner->fieldChangedByUi( m_proxyField, before, after );
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::GetAncestorPdmObject( grpc::ServerContext* context,
const rips::PdmParentObjectRequest* request,
rips::PdmObject* reply )
{
RimProject* project = RimProject::current();
std::vector<caf::PdmObject*> objectsOfCurrentClass;
QString scriptClassName = QString::fromStdString( request->object().class_keyword() );
QString classKeyword = caf::PdmObjectScriptingCapabilityRegister::classKeywordFromScriptClassName( scriptClassName );
project->descendantsIncludingThisFromClassKeyword( classKeyword, objectsOfCurrentClass );
caf::PdmObject* matchingObject = nullptr;
for ( caf::PdmObject* testObject : objectsOfCurrentClass )
{
if ( reinterpret_cast<uint64_t>( testObject ) == request->object().address() )
{
matchingObject = testObject;
}
}
if ( matchingObject )
{
caf::PdmObject* parentObject = nullptr;
QString ancestorScriptName = QString::fromStdString( request->parent_keyword() );
QString ancestorClassKeyword =
caf::PdmObjectScriptingCapabilityRegister::classKeywordFromScriptClassName( ancestorScriptName );
matchingObject->firstAncestorOrThisFromClassKeyword( ancestorClassKeyword, parentObject );
if ( parentObject )
{
copyPdmObjectFromCafToRips( parentObject, reply );
return grpc::Status::OK;
}
}
return grpc::Status( grpc::NOT_FOUND, "Parent PdmObject not found" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::GetDescendantPdmObjects( grpc::ServerContext* context,
const rips::PdmDescendantObjectRequest* request,
rips::PdmObjectArray* reply )
{
auto matchingObject = findCafObjectFromRipsObject( request->object() );
if ( matchingObject )
{
std::vector<caf::PdmObject*> childObjects;
QString childClassKeyword = caf::PdmObjectScriptingCapabilityRegister::classKeywordFromScriptClassName(
QString::fromStdString( request->child_keyword() ) );
matchingObject->descendantsIncludingThisFromClassKeyword( childClassKeyword, childObjects );
for ( auto pdmChild : childObjects )
{
rips::PdmObject* ripsChild = reply->add_objects();
copyPdmObjectFromCafToRips( pdmChild, ripsChild );
}
return grpc::Status::OK;
}
return grpc::Status( grpc::NOT_FOUND, "Current PdmObject not found" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::GetChildPdmObjects( grpc::ServerContext* context,
const rips::PdmChildObjectRequest* request,
rips::PdmObjectArray* reply )
{
auto matchingObject = findCafObjectFromRipsObject( request->object() );
if ( matchingObject )
{
QString fieldName = QString::fromStdString( request->child_field() );
std::vector<caf::PdmFieldHandle*> fields = matchingObject->fields();
for ( auto field : fields )
{
auto scriptability = field->capability<caf::PdmAbstractFieldScriptingCapability>();
if ( scriptability && scriptability->scriptFieldName() == fieldName )
{
std::vector<caf::PdmObjectHandle*> childObjects = field->children();
for ( auto pdmChild : childObjects )
{
rips::PdmObject* ripsChild = reply->add_objects();
copyPdmObjectFromCafToRips( static_cast<caf::PdmObject*>( pdmChild ), ripsChild );
}
return grpc::Status::OK;
}
}
return grpc::Status( grpc::NOT_FOUND, "Child field not found" );
}
return grpc::Status( grpc::NOT_FOUND, "Current PdmObject not found" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::UpdateExistingPdmObject( grpc::ServerContext* context,
const rips::PdmObject* request,
rips::Empty* response )
{
auto matchingObject = findCafObjectFromRipsObject( *request );
if ( matchingObject )
{
copyPdmObjectFromRipsToCaf( request, matchingObject );
RimEclipseResultDefinition* resultDefinition = dynamic_cast<RimEclipseResultDefinition*>( matchingObject );
// TODO: Make this more general. Perhaps we need an interface method for updating UI fields
if ( resultDefinition )
{
resultDefinition->updateUiFieldsFromActiveResult();
resultDefinition->loadResult();
}
matchingObject->updateAllRequiredEditors();
RimProject::current()->scheduleCreateDisplayModelAndRedrawAllViews();
Rim3dView* view = dynamic_cast<Rim3dView*>( matchingObject );
if ( view )
{
view->applyBackgroundColorAndFontChanges();
}
return grpc::Status::OK;
}
return grpc::Status( grpc::NOT_FOUND, "PdmObject not found" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::CreateChildPdmObject( grpc::ServerContext* context,
const rips::CreatePdmChildObjectRequest* request,
rips::PdmObject* reply )
{
auto matchingObject = findCafObjectFromRipsObject( request->object() );
if ( matchingObject )
{
CAF_ASSERT( request );
QString keywordClassToCreate = QString::fromStdString( request->class_keyword() );
QString fieldKeyword = QString::fromStdString( request->child_field() );
caf::PdmObjectHandle* pdmObjectHandle = emplaceChildField( matchingObject, fieldKeyword, keywordClassToCreate );
if ( pdmObjectHandle )
{
copyPdmObjectFromCafToRips( pdmObjectHandle, reply );
matchingObject->uiCapability()->updateConnectedEditors();
return grpc::Status::OK;
}
return grpc::Status( grpc::NOT_FOUND, "Could not create PdmObject" );
}
return grpc::Status( grpc::NOT_FOUND, "Could not find PdmObject" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::CallPdmObjectGetter( grpc::ServerContext* context,
const rips::PdmObjectGetterRequest* request,
rips::PdmObjectGetterReply* reply,
RiaPdmObjectMethodStateHandler* stateHandler )
{
return stateHandler->assignReply( reply );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::CallPdmObjectSetter( grpc::ServerContext* context,
const rips::PdmObjectSetterChunk* chunk,
rips::ClientToServerStreamReply* reply,
RiaPdmObjectMethodStateHandler* stateHandler )
{
return stateHandler->receiveRequest( chunk, reply );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
grpc::Status RiaGrpcPdmObjectService::CallPdmObjectMethod( grpc::ServerContext* context,
const rips::PdmObjectMethodRequest* request,
rips::PdmObject* reply )
{
auto matchingObject = findCafObjectFromRipsObject( request->object() );
if ( matchingObject )
{
QString methodKeyword = QString::fromStdString( request->method() );
std::shared_ptr<caf::PdmObjectMethod> method =
caf::PdmObjectMethodFactory::instance()->createMethod( matchingObject, methodKeyword );
if ( method )
{
copyPdmObjectFromRipsToCaf( &( request->params() ), method.get() );
caf::PdmObjectHandle* result = method->execute();
if ( result )
{
copyPdmObjectFromCafToRips( result, reply );
if ( !method->resultIsPersistent() )
{
delete result;
}
return grpc::Status::OK;
}
else
{
if ( method->isNullptrValidResult() )
{
return grpc::Status::OK;
}
return grpc::Status( grpc::NOT_FOUND, "No result returned from Method" );
}
}
return grpc::Status( grpc::NOT_FOUND, "Could not find Method" );
}
return grpc::Status( grpc::NOT_FOUND, "Could not find PdmObject" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector<RiaGrpcCallbackInterface*> RiaGrpcPdmObjectService::createCallbacks()
{
typedef RiaGrpcPdmObjectService Self;
return {
new RiaGrpcUnaryCallback<Self, PdmParentObjectRequest, PdmObject>( this,
&Self::GetAncestorPdmObject,
&Self::RequestGetAncestorPdmObject ),
new RiaGrpcUnaryCallback<Self, PdmDescendantObjectRequest, PdmObjectArray>( this,
&Self::GetDescendantPdmObjects,
&Self::RequestGetDescendantPdmObjects ),
new RiaGrpcUnaryCallback<Self, PdmChildObjectRequest, PdmObjectArray>( this,
&Self::GetChildPdmObjects,
&Self::RequestGetChildPdmObjects ),
new RiaGrpcUnaryCallback<Self, PdmObject, Empty>( this,
&Self::UpdateExistingPdmObject,
&Self::RequestUpdateExistingPdmObject ),
new RiaGrpcUnaryCallback<Self, CreatePdmChildObjectRequest, PdmObject>( this,
&Self::CreateChildPdmObject,
&Self::RequestCreateChildPdmObject ),
new RiaGrpcServerToClientStreamCallback<Self,
PdmObjectGetterRequest,
PdmObjectGetterReply,
RiaPdmObjectMethodStateHandler>( this,
&Self::CallPdmObjectGetter,
&Self::RequestCallPdmObjectGetter,
new RiaPdmObjectMethodStateHandler ),
new RiaGrpcClientToServerStreamCallback<Self,
PdmObjectSetterChunk,
ClientToServerStreamReply,
RiaPdmObjectMethodStateHandler>( this,
&Self::CallPdmObjectSetter,
&Self::RequestCallPdmObjectSetter,
new RiaPdmObjectMethodStateHandler( true ) ),
new RiaGrpcUnaryCallback<Self, PdmObjectMethodRequest, PdmObject>( this,
&Self::CallPdmObjectMethod,
&Self::RequestCallPdmObjectMethod ),
};
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
caf::PdmObject* RiaGrpcPdmObjectService::findCafObjectFromRipsObject( const rips::PdmObject& ripsObject )
{
QString scriptClassName = QString::fromStdString( ripsObject.class_keyword() );
uint64_t address = ripsObject.address();
return findCafObjectFromScriptNameAndAddress( scriptClassName, address );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
caf::PdmObject* RiaGrpcPdmObjectService::findCafObjectFromScriptNameAndAddress( const QString& scriptClassName,
uint64_t address )
{
QString classKeyword = caf::PdmObjectScriptingCapabilityRegister::classKeywordFromScriptClassName( scriptClassName );
if ( classKeyword == RimCommandRouter::classKeywordStatic() ) return RiaApplication::instance()->commandRouter();
RimProject* project = RimProject::current();
std::vector<caf::PdmObject*> objectsOfCurrentClass;
project->descendantsIncludingThisFromClassKeyword( classKeyword, objectsOfCurrentClass );
caf::PdmObject* matchingObject = nullptr;
for ( caf::PdmObject* testObject : objectsOfCurrentClass )
{
if ( reinterpret_cast<uint64_t>( testObject ) == address )
{
matchingObject = testObject;
}
}
return matchingObject;
}
static bool RiaGrpcPdmObjectService_init = RiaGrpcServiceFactory::instance()->registerCreator<RiaGrpcPdmObjectService>(
typeid( RiaGrpcPdmObjectService ).hash_code() );