1 karl  1.3 //%2004////////////////////////////////////////////////////////////////////////

 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 kumpf 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  1.3 // 

17 kumpf 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: Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com)
29           //
30           // Modified By:
31           //
32           //%/////////////////////////////////////////////////////////////////////////////
33           
34           #ifndef Pegasus_ProviderManagerRouter_h
35           #define Pegasus_ProviderManagerRouter_h
36           
37           #include <Pegasus/Common/Config.h>
38 kumpf 1.1 #include <Pegasus/Common/Message.h>
39           #include <Pegasus/ProviderManager2/Linkage.h>
40           
41           PEGASUS_NAMESPACE_BEGIN
42           
43           class PEGASUS_PPM_LINKAGE ProviderManagerRouter
44           {
45           public:
46               ProviderManagerRouter();
47               virtual ~ProviderManagerRouter();
48           

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

54 kumpf 1.1     virtual Message* processMessage(Message* message) = 0;
55           

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

70 kumpf 1.1 };
71           
72           PEGASUS_NAMESPACE_END
73           
74           #endif