1 karl 1.29 //%2005////////////////////////////////////////////////////////////////////////
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2 chip 1.1 //
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3 karl 1.25 // 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.;
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6 karl 1.4 // IBM Corp.; EMC Corporation, The Open Group.
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7 karl 1.25 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
8 // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
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9 karl 1.29 // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
10 // EMC Corporation; VERITAS Software Corporation; The Open Group.
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11 chip 1.1 //
12 // Permission is hereby granted, free of charge, to any person obtaining a copy
13 // of this software and associated documentation files (the "Software"), to
14 // deal in the Software without restriction, including without limitation the
15 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
16 // sell copies of the Software, and to permit persons to whom the Software is
17 // furnished to do so, subject to the following conditions:
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18 karl 1.25 //
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19 chip 1.1 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
20 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
21 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
22 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
23 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
24 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
25 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 //
28 //==============================================================================
29 //
30 // Author: Chip Vincent (cvincent@us.ibm.com)
31 //
32 // Modified By:
33 // Nag Boranna, Hewlett-Packard Company(nagaraja_boranna@hp.com)
34 // Yi Zhou, Hewlett-Packard Company(yi_zhou@hp.com)
35 // Jenny Yu, Hewlett-Packard Company (jenny_yu@hp.com)
36 // Nitin Upasani, Hewlett-Packard Company (Nitin_Upasani@hp.com)
37 // Carol Ann Krug Graves, Hewlett-Packard Company
38 // (carolann_graves@hp.com)
39 // Mike Day, IBM (mdday@us.ibm.com)
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40 schuur 1.6 // Adrian Schuur, IBM (schuur@de.ibm.com)
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41 kumpf 1.18 // Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com)
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42 chip 1.1 //
43 //%/////////////////////////////////////////////////////////////////////////////
44
45 #ifndef Pegasus_ProviderManagerService_h
46 #define Pegasus_ProviderManagerService_h
47
48 #include <Pegasus/Common/Config.h>
49 #include <Pegasus/Common/MessageQueueService.h>
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50 kumpf 1.17 #include <Pegasus/Common/CIMMessage.h>
51 #include <Pegasus/Common/OperationContextInternal.h>
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52 kumpf 1.18 #include <Pegasus/Common/AutoPtr.h>
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53 schuur 1.9 #include <Pegasus/Repository/CIMRepository.h>
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54 kumpf 1.17 #include <Pegasus/Server/ProviderRegistrationManager/ProviderRegistrationManager.h>
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55 chip 1.1
56 #include <Pegasus/ProviderManager2/SafeQueue.h>
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57 kumpf 1.18 #include <Pegasus/ProviderManager2/ProviderManagerRouter.h>
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58 chip 1.1
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59 schuur 1.8 #include <Pegasus/ProviderManager2/Linkage.h>
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60 chip 1.1
61 PEGASUS_NAMESPACE_BEGIN
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62 chip 1.5
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63 schuur 1.14 #define IDLE_LIMIT 300
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64 schuur 1.13
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65 schuur 1.8 class PEGASUS_PPM_LINKAGE ProviderManagerService : public MessageQueueService
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66 chip 1.1 {
67 public:
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68 kumpf 1.27 ProviderManagerService(
69 ProviderRegistrationManager* providerRegistrationManager,
70 CIMRepository* repository);
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71 schuur 1.9
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72 kumpf 1.27 virtual ~ProviderManagerService();
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73 chip 1.1
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74 kumpf 1.20 void unloadIdleProviders();
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75 chip 1.1
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76 schuur 1.21 static void indicationCallback(CIMProcessIndicationRequestMessage* request);
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77 kumpf 1.27 static void handleCimResponse(
78 CIMRequestMessage& request, CIMResponseMessage& response);
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79 schuur 1.21
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80 kumpf 1.27 private:
81 ProviderManagerService();
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82 chip 1.1
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83 kumpf 1.27 virtual Boolean messageOK(const Message* message);
84 virtual void handleEnqueue();
85 virtual void handleEnqueue(Message* message);
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86 schuur 1.9
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87 kumpf 1.27 virtual void _handle_async_request(AsyncRequest* request);
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88 chip 1.1
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89 kumpf 1.27 static PEGASUS_THREAD_RETURN PEGASUS_THREAD_CDECL handleCimOperation(
90 void* arg) ;
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91 chip 1.1
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92 kumpf 1.27 void handleCimRequest(AsyncOpNode* op, Message* message);
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93 chip 1.1
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94 kumpf 1.27 Message* _processMessage(CIMRequestMessage* request);
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95 kumpf 1.17
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96 kumpf 1.20 static PEGASUS_THREAD_RETURN PEGASUS_THREAD_CDECL
97 _unloadIdleProvidersHandler(void* arg) throw();
98
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99 kumpf 1.17 void _updateProviderModuleStatus(
100 CIMInstance& providerModule,
101 Uint16 fromStatus,
102 Uint16 toStatus);
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103 chip 1.1
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104 kumpf 1.27 static ProviderManagerService* providerManagerService;
105
106 CIMRepository* _repository;
107
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108 chip 1.1 SafeQueue<AsyncOpNode *> _incomingQueue;
109 SafeQueue<AsyncOpNode *> _outgoingQueue;
110
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111 kumpf 1.27 ProviderManagerRouter* _basicProviderManagerRouter;
112 ProviderManagerRouter* _oopProviderManagerRouter;
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113 chip 1.1
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114 kumpf 1.17 ProviderRegistrationManager* _providerRegistrationManager;
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115 kumpf 1.18
116 static Uint32 _indicationServiceQueueId;
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117 kumpf 1.20
118 /**
119 Indicates the number of threads currently attempting to unload idle
120 providers. This value is used to prevent multiple threads from
121 unloading idle providers at the same time.
122 */
123 AtomicInt _unloadIdleProvidersBusy;
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124 konrad.r 1.28
125
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126 chip 1.1 };
127
128 PEGASUS_NAMESPACE_END
129
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130 kumpf 1.17 #endif
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ProviderManagerService.h
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