Connecting to an Oracle Spatial Database
Oracle Spatial Samples
Exporting to an Oracle Spatial Database
Subclassing Custom Reactors
The following sample code illustrates subclassing custom reactors from AcMapOSE[xx]Reactor classes.
Classes and functions are declared, but function definitions, which would be highly implementation specific, are not shown. This is an example of what MyMapOracleReactors.h, one of the include files in the "Connecting to an Oracle Database" sample, would contain.
Connecting to an Oracle Spatial Database
#include "AdMapOracleReactor.h"
class MyConnectionReactor : public AcMapOSEConnectionReactor
{
public:
MyConnectionReactor();
virtual ~MyConnectionReactor();
virtual void Connected();
virtual void Disconnected();
virtual void BeforeConnect();
virtual void BeforeDisconnect();
};
class MyExportReactor : public AcMapOSEExportReactor
{
public:
MyExportReactor();
virtual ~MyExportReactor();
virtual void BeforeObjectCached(AcDbEntity *);
virtual void ObjectCached(AcDbEntity *,OValue);
virtual void ObjectRejected(AcDbEntity *);
virtual void BeforeObjectsExported(std::vector<OValue> &);
virtual void ObjectsExported(std::vector<OValue> &);
};
class MyImportReactor : public AcMapOSEImportReactor
{
public:
MyImportReactor();
virtual ~MyImportReactor();
virtual void BeforeRecordImport(const ODynaset &);
virtual void RecordImported(const ODynaset &,AcDbEntity *);
virtual void RecordRejected(const ODynaset &);
};