OW_provindIndicationRepLayer.cpp

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#include "OW_config.h"
#include "OW_CppIndicationProviderIFC.hpp"
#include "OW_CIMOMEnvironment.hpp"
#include "OW_IndicationRepLayerMediator.hpp"

namespace OW_NAMESPACE
{

// This class is responsible for coordinating with IndicationRepLayer when
// subscriptions are created.  IndicationReplayer creates lifecycle indications
// for any changes caused by intrinsic method calls.
class provindIndicationRepLayer : public CppIndicationProviderIFC
{
public:
   // Indication provider methods
   virtual void activateFilter(const ProviderEnvironmentIFCRef &, const WQLSelectStatement &, const String & eventType, const String&, const StringArray&, bool)
   {
      CIMOMEnvironmentRef ce(CIMOMEnvironment::instance());
      ce->getIndicationRepLayerMediator()->addSubscription(eventType);
   }
   virtual void deActivateFilter(const ProviderEnvironmentIFCRef &, const WQLSelectStatement &, const String & eventType, const String&, const StringArray&, bool )
   {
      CIMOMEnvironmentRef ce(CIMOMEnvironment::instance());
      ce->getIndicationRepLayerMediator()->deleteSubscription(eventType);
   }
   virtual void getIndicationProviderInfo(IndicationProviderInfo& info)
   {
      // all the life-cycle indications that may be generated by
      // IndicationRepLayer
      info.addInstrumentedClass("CIM_InstCreation");
      info.addInstrumentedClass("CIM_InstModification");
      info.addInstrumentedClass("CIM_InstDeletion");
      info.addInstrumentedClass("CIM_InstRead");
      info.addInstrumentedClass("CIM_InstMethodCall");
      info.addInstrumentedClass("CIM_ClassCreation");
      info.addInstrumentedClass("CIM_ClassModification");
      info.addInstrumentedClass("CIM_ClassDeletion");
      // IndicationRepLayer doesn't directly generate these, but they are
      // base classes of the ones it does generate.  We need to report these
      // so that if someone has a query like "SELECT * FROM CIM_Indication"
      // we will be called.
      info.addInstrumentedClass("CIM_ClassIndication");
      info.addInstrumentedClass("CIM_InstIndication");
      info.addInstrumentedClass("CIM_Indication");
   }
};
} // end namespace OW_NAMESPACE

OW_PROVIDERFACTORY(OpenWBEM::provindIndicationRepLayer, owprovindIndicationRepLayer)

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