1 karl  1.2 //%2004////////////////////////////////////////////////////////////////////////

  2 schuur 1.1 //

  3 karl   1.2 // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
  4            // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
  5            // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;

  6 schuur 1.1 // IBM Corp.; EMC Corporation, The Open Group.

  7 karl   1.2 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
  8            // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

  9 schuur 1.1 //
 10            // Permission is hereby granted, free of charge, to any person obtaining a copy
 11            // of this software and associated documentation files (the "Software"), to
 12            // deal in the Software without restriction, including without limitation the
 13            // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 14            // sell copies of the Software, and to permit persons to whom the Software is
 15            // furnished to do so, subject to the following conditions:

 16 karl   1.2 // 

 17 schuur 1.1 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
 18            // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
 19            // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
 20            // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 21            // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 22            // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 23            // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 24            // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 25            //
 26            //==============================================================================
 27            //
 28            // Author: Chip Vincent (cvincent@us.ibm.com)
 29            //
 30            // Modified By: Yi Zhou, Hewlett-Packard Company(yi_zhou@hp.com)
 31            //              Mike Day, IBM (mdday@us.ibm.com)
 32            //              Adrian Schuur, IBM (schuur@de.ibm.com)
 33            //
 34            //%/////////////////////////////////////////////////////////////////////////////
 35            
 36            #ifndef Pegasus_JMPIProviderModule_h
 37            #define Pegasus_JMPIProviderModule_h
 38 schuur 1.1 
 39            #include "JMPIImpl.h"
 40            
 41            #include <Pegasus/Common/Config.h>
 42            #include <Pegasus/Common/String.h>
 43            #include <Pegasus/Common/System.h>
 44            #include <Pegasus/Common/IPC.h>
 45            
 46            #include <Pegasus/Provider/CIMProvider.h>
 47            #include <Pegasus/ProviderManager2/JMPI/JMPIProvider.h>
 48            
 49            #include <Pegasus/Server/Linkage.h>
 50            
 51            PEGASUS_NAMESPACE_BEGIN
 52            
 53            // The JMPIProviderModule class represents the physical module, as defined by the
 54            // operation, that contains a provider. This class effectively encapsulates the
 55            // "physical" portion of a provider.
 56            
 57            
 58            class PEGASUS_SERVER_LINKAGE JMPIProviderModule
 59 schuur 1.1 {
 60            
 61                friend class JMPILocalProviderManager;
 62            
 63            public:
 64                virtual ~JMPIProviderModule(void);
 65                const String & getFileName(void) const;
 66                ProviderVector load(const String & providerName);
 67                void unloadModule(void);
 68            
 69            protected:
 70                String _fileName;
 71                String _className;
 72                String _interfaceName;
 73                AtomicInt _ref_count;
 74                DynamicLibraryHandle _library;
 75                Uint32 _refCount;
 76                void *jProviderClass;
 77                void *jProvider;
 78            
 79            private:
 80 schuur 1.1     JMPIProviderModule(const String & fileName, const String & interfaceName);
 81                const String & getProviderName(void) const;
 82                const String & getInterfaceName(void) const ;
 83                virtual CIMProvider * getProvider(void) const;
 84            
 85                String _providerName;
 86                CIMProvider * _provider;
 87            };
 88            
 89            inline const String & JMPIProviderModule::getFileName(void) const
 90            {
 91                return(_fileName);
 92            }
 93            
 94            inline const String & JMPIProviderModule::getInterfaceName(void) const
 95            {
 96                return(_interfaceName);
 97            }
 98            
 99            inline const String & JMPIProviderModule::getProviderName(void) const
100            {
101 schuur 1.1     return(_providerName);
102            }
103            
104            inline CIMProvider * JMPIProviderModule::getProvider(void) const
105            {
106                return(_provider);
107            }
108            
109            PEGASUS_NAMESPACE_END
110            
111            #endif