1 karl  1.4 //%2005////////////////////////////////////////////////////////////////////////

  2 kumpf 1.1 //

  3 karl  1.3 // 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 kumpf 1.1 // IBM Corp.; EMC Corporation, The Open Group.

  7 karl  1.3 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
  8           // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

  9 karl  1.4 // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
 10           // EMC Corporation; VERITAS Software Corporation; The Open Group.

 11 kumpf 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:

 18 karl  1.3 // 

 19 kumpf 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: Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com)
 31           //

 32 carolann.graves 1.5 // Modified By: Carol Ann Krug Graves, Hewlett-Packard Company
 33                     //                  (carolann_graves@hp.com)

 34 kumpf           1.1 //
 35                     //%/////////////////////////////////////////////////////////////////////////////
 36                     
 37                     #ifndef Pegasus_ProviderManagerRouter_h
 38                     #define Pegasus_ProviderManagerRouter_h
 39                     
 40                     #include <Pegasus/Common/Config.h>
 41                     #include <Pegasus/Common/Message.h>
 42                     #include <Pegasus/ProviderManager2/Linkage.h>
 43                     
 44                     PEGASUS_NAMESPACE_BEGIN
 45                     
 46                     class PEGASUS_PPM_LINKAGE ProviderManagerRouter
 47                     {
 48                     public:
 49                         ProviderManagerRouter();
 50                         virtual ~ProviderManagerRouter();
 51                     

 52 kumpf           1.2     /**
 53                             Process the specified message by routing it to the appropriate
 54                             ProviderManager.  Note: This operation may take a long time to
 55                             complete and should be called on a non-critical thread.
 56                          */

 57 kumpf           1.1     virtual Message* processMessage(Message* message) = 0;
 58                     

 59 kumpf           1.2     /**
 60                             Indicates whether any of the active ProviderManagers managed by this
 61                             ProviderManagerRouter has an active (e.g., loaded/initialized)
 62                             provider.  If no providers are active, this ProviderManagerRouter
 63                             may be destructed without harm.
 64                          */
 65                         virtual Boolean hasActiveProviders() = 0;
 66                     
 67                         /**
 68                             Unload idle providers in all active ProviderManagers.
 69                             Note: This operation may take a long time to complete and should
 70                             be called on a non-critical thread.
 71                          */
 72                         virtual void unloadIdleProviders() = 0;

 73 carolann.graves 1.5 
 74                         /**
 75                             Sets the SubscriptionInitComplete flag indicating whether the Indication
 76                             Service has completed its initialization.
 77                          */
 78                         virtual void setSubscriptionInitComplete
 79                             (Boolean subscriptionInitComplete);
 80                     
 81                     protected:
 82                         /**
 83                             Indicates whether the Indication Service has completed initialization.
 84                             During initialization, the Indication Service processes all active
 85                             subscriptions from the repository, sending Create Subscription requests
 86                             to the appropriate indication providers, and the providers'
 87                             enableIndications method must be called only after all the Create
 88                             Subscription requests have been processed.  Once Indication Service
 89                             initialization is complete, the Indication Service sends the Provider
 90                             Manager Service a Subscription Initialization Complete request message.
 91                             At that time, the enableIndications method must be called on each 
 92                             provider with current subscriptions.  Subsequently, the 
 93                             enableIndications method must be called only after the first 
 94 carolann.graves 1.5         subscription is created for a provider, and the disableIndications 
 95                             method must be called when the last subscription is deleted for a 
 96                             provider.
 97                          */
 98                         Boolean _subscriptionInitComplete;

 99 kumpf           1.1 };
100                     
101                     PEGASUS_NAMESPACE_END
102                     
103                     #endif