TAO/tests/ORT/ObjectReferenceFactory.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  * @file ObjectReferenceFactory.h
   6  *
   7
   8  * @author Ossama Othman <ossama@uci.edu>
   9  */
  10 //=============================================================================
  11
  12 #ifndef TAO_OBJECT_REFERENCE_FACTORY_H
  13 #define TAO_OBJECT_REFERENCE_FACTORY_H
  14
  15 #include "ObjectReferenceFactoryC.h"
  16
  17 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  18 # pragma once
  19 #endif /* ACE_LACKS_PRAGMA_ONCE */
  20
  21 #if defined(_MSC_VER)
  22 #pragma warning(push)
  23 #pragma warning(disable:4250)
  24 #endif /* _MSC_VER */
  25
  26 /**
  27  * @class ObjectReferenceFactory
  28  *
  29  * @brief Implementation of the PortableInterceptor::ObjectReferenceFactory
  30  *        interface.
  31  *
  32  * This ObjectReferenceFactory creates simply delegates all tasks on
  33  * to the old ObjectReferenceFactory.  It merely exists to test the
  34  * @c IORInfo::current_factory attribute internals.
  35  */
  36 class ObjectReferenceFactory
  37   : public virtual OBV_ORT_Test::ObjectReferenceFactory
  38   , public virtual CORBA::DefaultValueRefCountBase
  39 {
  40  public:
  41   /// Constructor
  42   ObjectReferenceFactory (
  43     PortableInterceptor::ObjectReferenceFactory * old_orf);
  44
  45   virtual ::CORBA::ValueBase *_copy_value ();
  46
  47   /**
  48    * @name PortableInterceptor::ObjectReferenceFactory Methods
  49    *
  50    * Methods required by the
  51    * PortableInterceptor::ObjectReferenceFactory interface.
  52    */
  53   //@{
  54   virtual CORBA::Object_ptr make_object (
  55       const char *repository_id,
  56       const PortableInterceptor::ObjectId & id);
  57   //@}
  58
  59 protected:
  60   /// Destructor
  61   /**
  62    * Protected destructor to enforce proper memory management via
  63    * reference counting.
  64    */
  65   ~ObjectReferenceFactory ();
  66
  67 private:
  68   /// The old ObjectReferenceFactory used to create object references.
  69   /**
  70    * This ObjectReferenceFactory will still be used when creating
  71    * object references.  However, it will be invoked through this
  72    * ObjectReferenceFactory.
  73    */
  74   PortableInterceptor::ObjectReferenceFactory_var old_orf_;
  75 };
  76
  77 #if defined (_MSC_VER)
  78 #pragma warning(pop)
  79 #endif /* _MSC_VER */
  80
  81 #endif  /* TAO_OBJECT_REFERENCE_FACTORY_H */