C++ (Cpp) FdoPtr::GetConnectionProperties Examples

Example #1

File: ArcSDEDataStoreReader.cpp Project: johanvdw/fdo-git-mirror

ArcSDEDataStoreReader::ArcSDEDataStoreReader(ArcSDEConnection* connection)
{
    mConnection = FDO_SAFE_ADDREF(connection);
    mDataStoreIndex = -1;

    // Grab the datastore list:
    FdoPtr<FdoIConnectionInfo> connInfo = connection->GetConnectionInfo();
    mConnProps = connInfo->GetConnectionProperties();
}

Example #2

File: ServerGetFeatureProviders.cpp Project: kanbang/Colt

void MgServerGetFeatureProviders::AddConnectionProperties(DOMElement* providerElem, FdoString* providerName)
{
    CHECKNULL(providerElem, L"MgServerGetFeatureProviders.AddConnectionProperties");

    // Get Properties
    FdoInt32 totalProperties = 0;

    // Add ConnnectionProperties element (mandatory element)
    DOMElement* connPropRootElem = m_xmlUtil->AddChildNode(providerElem, "ConnectionProperties" /* NOXLATE */ );
    CHECKNULL(connPropRootElem, L"MgServerGetFeatureProviders.AddConnectionProperties");

    // We ignore any exception thrown here so that even if client dll/so is missing, GetFeatureProviders
    // will continue to work.
    MG_FEATURE_SERVICE_TRY()

    // Get FdoIConnection instance
    // TODO: Should this connection be cached?
    FdoPtr<FdoIConnection> fdoConn = m_connManager->CreateConnection(providerName);
    CHECKNULL((FdoIConnection*)fdoConn, L"MgServerGetFeatureProviders.AddConnectionProperties");

    // Get FdoIConnectionInfo
    FdoPtr<FdoIConnectionInfo> fdoConnInfo = fdoConn->GetConnectionInfo();
    CHECKNULL((FdoIConnectionInfo*)fdoConnInfo, L"MgServerGetFeatureProviders.AddConnectionProperties");

    // Get FdoIConnectionPropertyDictionary
    FdoPtr<FdoIConnectionPropertyDictionary> fdoConnPropertyDict = fdoConnInfo->GetConnectionProperties();
    CHECKNULL((FdoIConnectionPropertyDictionary*)fdoConnPropertyDict, L"MgServerGetFeatureProviders.AddConnectionProperties");

    // Get list of all properties
    FdoString** properties = fdoConnPropertyDict->GetPropertyNames(totalProperties);
    CHECKNULL(properties, L"MgServerGetFeatureProviders.AddConnectionProperties");

    for ( FdoInt32 i=0; i < totalProperties; i++ )
    {
        AddConnectionProperty(connPropRootElem, properties[i], fdoConnPropertyDict);
    }

    MG_FEATURE_SERVICE_CATCH(L"MgServerGetFeatureProviders.GetFeatureProviders") // do not rethrow so that GetFeatureProviders works
}

Example #3

File: SuperMapConnection.cpp Project: SuperMap/Fdo_SuperMap

/// <summary>Sets the connection string used to open a DataStore. SetConnectionString can only be set while the
/// connection is closed.</summary>
/// <param name="value">Input the connection string</param> 
/// <returns>Returns nothing</returns> 
void SuperMapConnection::SetConnectionString (FdoString* value)
{
	TRACE(_T("调用 SuperMapConnection::SetConnectionString(%ls)。\n"), value);
	FdoConnectionState state = GetConnectionState();
	if (state == FdoConnectionState_Closed || state == FdoConnectionState_Pending)
	{
		// Update the connection string:
		m_ConnectionString = value;

		// Update the connection property dictionary:
		FdoPtr<FdoIConnectionInfo> connInfo = GetConnectionInfo();
		FdoPtr<FdoCommonConnPropDictionary> connDict = dynamic_cast<FdoCommonConnPropDictionary*>(connInfo->GetConnectionProperties());
		connDict->UpdateFromConnectionString(m_ConnectionString);
	}
	else
		throw FdoException::Create (NlsMsgGet(SUPERMAP_CONNECTION_ALREADY_OPEN, "The connection is already open."));
}