TAO/orbsvcs/LifeCycle_Service/LifeCycle_Service_i.h

   1
   2 //=============================================================================
   3 /**
   4  *  @file    LifeCycle_Service_i.h
   5  *
   6  *  A Life Cycle Service for the Quoter example.
   7  *
   8  *  @author Michael Kircher (mk1@cs.wustl.edu)
   9  */
  10 //=============================================================================
  11
  12
  13 #include "orbsvcs/LifeCycleServiceS.h"
  14 #include "Factory_Trader.h"
  15 #include "Criteria_Evaluator.h"
  16
  17 #ifndef LIFECYCLE_SERVICE_IMPL_H
  18 #define LIFECYCLE_SERVICE_IMPL_H
  19
  20 /**
  21  * @class Life_Cycle_Service_i
  22  = TILE
  23  * A CosLifeCycle conforming Generic Factory.
  24  */
  25 class Life_Cycle_Service_i : public POA_LifeCycleService::Life_Cycle_Service
  26 {
  27 public:
  28   Life_Cycle_Service_i (int debug_level = 1);
  29   ~Life_Cycle_Service_i ();
  30
  31   /// Returns true if the Generic Factory is able to forward a request
  32   /// for creating an object described by the <factory_key>.
  33   CORBA::Boolean supports (const CosLifeCycle::Key &factory_key);
  34
  35   /**
  36    * Returns an object reference to a newly created object, though the
  37    * Generic Factory itself cannot create objects, it will forward the
  38    * request to a more concrete Factory.
  39    */
  40   CORBA::Object_ptr create_object (const CosLifeCycle::Key &factory_key,
  41                                    const CosLifeCycle::Criteria &the_criteria);
  42
  43   void register_factory (const char * name,
  44                          const char * location,
  45                          const char * description,
  46                          CORBA::Object_ptr object);
  47
  48   // Registers a factory with specified properties
  49
  50 private:
  51   Factory_Trader *factory_trader_ptr_;
  52
  53   /// debug level (0 = quiet, 1 = default, informative, 2+ = noisy);
  54   int debug_level_;
  55 };
  56
  57 #endif /* LIFECYCLE_SERVICE_IMPL_H */
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