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File: [Pegasus] / pegasus / src / Pegasus / ProviderManager2 / SimpleResponseHandler.h
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Revision: 1.8, Fri Mar 11 01:51:56 2005 UTC (19 years, 3 months ago) by chip Branch: MAIN Changes since 1.7: +237 -79 lines BUG#: 2978 TITLE: Response handlers should check for uninitialized objects DESCRIPTION: Updated remaining response handlers to check for initialized parameters in the various deliver methods. Also, fixed various logger messages in SimpleResponseHandler.h that had the incorrect object name. General formatting cleanup. |
//%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: // Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com) // Dave Rosckes (rosckes@us.ibm.com) // Brian G. Campbell, EMC (campbell_brian@emc.com) - PEP140/phase2 // //%///////////////////////////////////////////////////////////////////////////// #ifndef Pegasus_SimpleResponseHandler_h #define Pegasus_SimpleResponseHandler_h #include <Pegasus/Common/Config.h> #include <Pegasus/Common/ResponseHandler.h> #include <Pegasus/Common/Logger.h> #include <Pegasus/ProviderManager2/Linkage.h> PEGASUS_NAMESPACE_BEGIN // // ValueResponseHandler (used internally to implement property operations) // class PEGASUS_PPM_LINKAGE ValueResponseHandler : virtual public ResponseHandler { public: virtual void deliver(const CIMValue & value) = 0; virtual void deliver(const Array<CIMValue> & values) = 0; }; // // SimpleResponseHandler // class PEGASUS_PPM_LINKAGE SimpleResponseHandler : virtual public ResponseHandler { public: SimpleResponseHandler(void) { } virtual ~SimpleResponseHandler(void) { } virtual void processing(void) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleResponseHandler::processing()"); // do nothing } virtual void complete(void) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleResponseHandler::complete()"); send(true); } // return the number of objects in this handler virtual Uint32 size(void) const { return(0); } // clear any objects in this handler virtual void clear(void) { } // l10n ContentLanguages getLanguages(void); protected: // send (deliver) asynchronously with restrictions virtual void send(Boolean isComplete); }; class PEGASUS_PPM_LINKAGE SimpleInstanceResponseHandler : public SimpleResponseHandler, public InstanceResponseHandler { public: SimpleInstanceResponseHandler(void) { } virtual void processing(void) { SimpleResponseHandler::processing(); } virtual void complete(void) { SimpleResponseHandler::complete(); } virtual Uint32 size(void) const { return(_objects.size()); } virtual void clear(void) { _objects.clear(); } virtual void deliver(const CIMInstance & instance) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleInstanceResponseHandler::deliver()"); _objects.append(instance); send(false); } virtual void deliver(const Array<CIMInstance> & instances) { // call deliver for each object in the array for(Uint32 i = 0, n = instances.size(); i < n; i++) { deliver(instances[i]); } } const Array<CIMInstance> getObjects(void) const { return(_objects); } private: Array<CIMInstance> _objects; }; class PEGASUS_PPM_LINKAGE SimpleObjectPathResponseHandler : public SimpleResponseHandler, public ObjectPathResponseHandler { public: SimpleObjectPathResponseHandler(void) { } virtual void processing(void) { SimpleResponseHandler::processing(); } virtual void complete(void) { SimpleResponseHandler::complete(); } virtual Uint32 size(void) const { return(_objects.size()); } virtual void clear(void) { _objects.clear(); } virtual void deliver(const CIMObjectPath & objectPath) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleObjectPathResponseHandler::deliver()"); _objects.append(objectPath); send(false); } virtual void deliver(const Array<CIMObjectPath> & objectPaths) { // call deliver for each object in the array for(Uint32 i = 0, n = objectPaths.size(); i < n; i++) { deliver(objectPaths[i]); } } const Array<CIMObjectPath> getObjects(void) const { return(_objects); } private: Array<CIMObjectPath> _objects; }; class PEGASUS_PPM_LINKAGE SimpleMethodResultResponseHandler : public SimpleResponseHandler, public MethodResultResponseHandler { public: SimpleMethodResultResponseHandler(void) { } virtual void processing(void) { SimpleResponseHandler::processing(); } virtual void complete(void) { SimpleResponseHandler::complete(); } // NOTE: this is the total size (count) of ALL parameters! virtual Uint32 size(void) const { return(_objects.size()); } virtual void clear(void) { _objects.clear(); _returnValue.clear(); } virtual void deliverParamValue(const CIMParamValue & outParamValue) { _objects.append(outParamValue); // async delivers not yet supported for parameters //send(false); } virtual void deliverParamValue(const Array<CIMParamValue> & outParamValues) { // call deliver for each object in the array for(Uint32 i = 0, n = outParamValues.size(); i < n; i++) { deliverParamValue(outParamValues[i]); } } virtual void deliver(const CIMValue & returnValue) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleMethodResultResponseHandler::deliver()"); _returnValue = returnValue; send(false); } const Array<CIMParamValue> getParamValues(void) const { return(_objects); } const CIMValue getReturnValue(void) const { return(_returnValue); } private: Array<CIMParamValue> _objects; CIMValue _returnValue; }; class PEGASUS_PPM_LINKAGE SimpleIndicationResponseHandler : public SimpleResponseHandler, public IndicationResponseHandler { public: SimpleIndicationResponseHandler(void) { } virtual void processing(void) { SimpleResponseHandler::processing(); } virtual void complete(void) { SimpleResponseHandler::complete(); } virtual Uint32 size(void) const { return(_objects.size()); } virtual void clear(void) { _objects.clear(); } virtual void deliver(const CIMIndication & indication) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleIndicationResponseHandler::deliver()"); _objects.append(indication); send(false); } virtual void deliver(const Array<CIMIndication> & indications) { // call deliver for each object in the array for(Uint32 i = 0, n = indications.size(); i < n; i++) { deliver(indications[i]); } } virtual void deliver( const OperationContext & context, const CIMIndication & indication) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleIndicationResponseHandler::deliver()"); _objects.append(indication); } virtual void deliver( const OperationContext & context, const Array<CIMIndication> & indications) { // call deliver for each object in the array for(Uint32 i = 0, n = indications.size(); i < n; i++) { deliver(indications[i]); } } const Array<CIMIndication> getObjects(void) const { return(_objects); } // ATTN: why is this variable public? CIMInstance _provider; private: Array<CIMIndication> _objects; }; class PEGASUS_PPM_LINKAGE SimpleObjectResponseHandler : public SimpleResponseHandler, public ObjectResponseHandler { public: SimpleObjectResponseHandler(void) { } virtual void processing(void) { SimpleResponseHandler::processing(); } virtual void complete(void) { SimpleResponseHandler::complete(); } virtual Uint32 size(void) const { return(_objects.size()); } virtual void clear(void) { _objects.clear(); } virtual void deliver(const CIMObject & object) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleObjectResponseHandler::deliver()"); _objects.append(object); send(false); } virtual void deliver(const Array<CIMObject> & objects) { // call deliver for each object in the array for(Uint32 i = 0, n = objects.size(); i < n; i++) { deliver(objects[i]); } } const Array<CIMObject> getObjects(void) const { return(_objects); } private: Array<CIMObject> _objects; }; class PEGASUS_PPM_LINKAGE SimpleInstance2ObjectResponseHandler : public SimpleResponseHandler, public InstanceResponseHandler { public: SimpleInstance2ObjectResponseHandler(void) { } virtual void processing(void) { SimpleResponseHandler::processing(); } virtual void complete(void) { SimpleResponseHandler::complete(); } virtual Uint32 size(void) const { return(_objects.size()); } virtual void clear(void) { _objects.clear(); } virtual void deliver(const CIMInstance & object) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleInstance2ObjectResponseHandler::deliver()"); _objects.append(CIMObject(object)); // async delivers not yet supported //send(false); } virtual void deliver(const Array<CIMInstance> & objects) { // call deliver for each object in the array for(Uint32 i = 0, n = objects.size(); i < n; i++) { deliver(objects[i]); } } const Array<CIMObject> getObjects(void) const { return(_objects); } private: Array<CIMObject> _objects; }; class PEGASUS_PPM_LINKAGE SimpleValueResponseHandler : public SimpleResponseHandler, public ValueResponseHandler { public: SimpleValueResponseHandler(void) { } virtual void processing(void) { SimpleResponseHandler::processing(); } virtual void complete(void) { SimpleResponseHandler::complete(); } virtual Uint32 size(void) const { return(_objects.size()); } virtual void clear(void) { _objects.clear(); } virtual void deliver(const CIMValue & value) { Logger::put( Logger::STANDARD_LOG, System::CIMSERVER, Logger::TRACE, "SimpleValueResponseHandler::deliver()"); _objects.append(value); send(false); } virtual void deliver(const Array<CIMValue> & values) { // call deliver for each object in the array for(Uint32 i = 0, n = values.size(); i < n; i++) { deliver(values[i]); } } const Array<CIMValue> getObjects(void) const { return(_objects); } private: Array<CIMValue> _objects; }; PEGASUS_NAMESPACE_END #endif
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