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BUG#: 2656
TITLE: License statement update to 2005

DESCRIPTION: All .h, .cpp and the wql, cql, compile *.l and *.y files along
with the .java files in providermanager2/jmpi updated to use the license
statement in doc/license.txt
Tested on windows and visual test of all diffs.

//%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: Adrian Schuur (schuur@de.ibm.com)
//
// Modified By:
//
//%/////////////////////////////////////////////////////////////////////////////

#ifndef Pegasus_QuerySupportRouter_h
#define Pegasus_QuerySupportRouter_h

#include <Pegasus/Common/Config.h>
#include <Pegasus/Common/String.h>

#include <Pegasus/Server/CIMOperationRequestDispatcher.h>

PEGASUS_NAMESPACE_BEGIN

/*
   This class is the basis for encapsulating Query support such that
   CIMOperationRequestDispatcher.cpp is not to be changed for adding
   new/additional types of query support.

   New types of query support (like CQL) need to subclass
   CIMOperationRequestDispatcher as can be seen in WQLCIMOperatioRequestDispatcher.

   Also, QuerySupportRouter.cpp must be extended to recognize the
   CQL query language identifier and route the requests to the
   appropriate query language processor. The new query language processor
   has to be added to the pegserver library.

   In addition, ProviderManager2/QueryExpressionFactory.h has to be
   extended similarly.

*/

class QuerySupportRouter {
  public:
   static Boolean routeHandleExecQueryRequest(
           CIMOperationRequestDispatcher* opThis,
	   CIMExecQueryRequestMessage* msg);

   static void routeHandleExecQueryResponseAggregation(
           CIMOperationRequestDispatcher* opThis,
	   OperationAggregate* poA);

   static void routeApplyQueryToEnumeration(
           CIMOperationRequestDispatcher* opThis,
           CIMResponseMessage* msg,
           QueryExpressionRep* query);
};

PEGASUS_NAMESPACE_END

#endif