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File: [Pegasus] / pegasus / src / Pegasus / DynListener / ConsumerModule.h
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Revision: 1.1, Mon Feb 21 17:54:30 2005 UTC (19 years, 4 months ago) by h.sterling Branch: MAIN CVS Tags: STABLE, RELEASE_2_5_0-RC1, RELEASE_2_5_0, PEP244_ServerProfile-root, PEP244_ServerProfile-branch, PEP233_EmbeddedInstSupport-root, PEP214ROOT, PEP214BRANCH, PEP214-root, PEP214-branch, PEP-214B-root, PEGASUS_2_5_0_PerformanceDev-string-end, PEGASUS_2_5_0_PerformanceDev-rootlt, PEGASUS_2_5_0_PerformanceDev-root, PEGASUS_2_5_0_PerformanceDev-r2, PEGASUS_2_5_0_PerformanceDev-r1, PEGASUS_2_5_0_PerformanceDev-lit-end, PEGASUS_2_5_0_PerformanceDev-buffer-end, PEGASUS_2_5_0_PerformanceDev-branch, PEGASUS_2_5_0_PerformanceDev-AtomicInt-branch, PEG25_IBM_5_16_05, NPEGASUS_2_5_0_PerformanceDev-String-root, NNPEGASUS_2_5_0_PerformanceDev-String-branch, BUG_4225_PERFORMANCE_VERSION_1_DONE Branch point for: PEP233_EmbeddedInstSupport-branch PEP#:195 TITLE: CIM listener enhancements DESCRIPTION Adds a standalone CIM listener that works independent of the CIMOM. This is the first phase of check-in; there is still some tweaking and unit-test that needs to be done. The correct function of the listener is dependent on "Bugzilla 1612 - sem_wait under Linux us now POSIX compliant." I believe that Konrad will soon be checking in the implementation for time_wait, which this function depends on. |
//%2005//////////////////////////////////////////////////////////////////////// // // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.; // IBM Corp.; EMC Corporation, The Open Group. // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; // EMC Corporation; VERITAS Software Corporation; The Open Group. // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // //============================================================================== // // Author: Chip Vincent (cvincent@us.ibm.com) // // Modified By: Yi Zhou, Hewlett-Packard Company(yi_zhou@hp.com) // Mike Day, IBM (mdday@us.ibm.com) // Adrian Schuur, IBM (schuur@de.ibm.com) // Heather Sterling, IBM (hsterl@us.ibm.com) // //%///////////////////////////////////////////////////////////////////////////// #ifndef Pegasus_ConsumerModule_h #define Pegasus_ConsumerModule_h #include <Pegasus/Common/Config.h> #include <Pegasus/Common/String.h> #include <Pegasus/Common/System.h> #include <Pegasus/Common/IPC.h> #include <Pegasus/Provider/CIMProvider.h> #include <Pegasus/Provider/CIMIndicationConsumerProvider.h> #include <Pegasus/DynListener/Linkage.h> PEGASUS_NAMESPACE_BEGIN // The ConsumerModule class represents the physical module, as defined by the // operation, that contains a provider. This class effectively encapsulates the // "physical" portion of a consumer. // // There can be multiple "logical" consumers in memory, but there is only one "physical" consumer. // This class keeps track of how many logical consumers are using it. class PEGASUS_DYNLISTENER_LINKAGE ConsumerModule { friend class ConsumerManager; public: virtual ~ConsumerModule(void); const String & getFileName(void) const; CIMIndicationConsumerProvider* load(const String & consumerName, const String & libraryPath); void unloadModule(void); protected: String _libraryPath; AtomicInt _ref_count; DynamicLibraryHandle _libraryHandle; private: ConsumerModule(); const String & getConsumerName(void) const; virtual CIMIndicationConsumerProvider* getConsumer(void) const; String _consumerName; CIMIndicationConsumerProvider* _consumer; }; inline const String & ConsumerModule::getFileName(void) const { return(_libraryPath); } inline const String & ConsumerModule::getConsumerName(void) const { return(_consumerName); } inline CIMIndicationConsumerProvider* ConsumerModule::getConsumer(void) const { return(_consumer); } PEGASUS_NAMESPACE_END #endif
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