//%LICENSE////////////////////////////////////////////////////////////////
//
// Licensed to The Open Group (TOG) under one or more contributor license
// agreements.  Refer to the OpenPegasusNOTICE.txt file distributed with
// this work for additional information regarding copyright ownership.
// Each contributor licenses this file to you under the OpenPegasus Open
// Source License; you may not use this file except in compliance with the
// License.
//
// 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.
//
//////////////////////////////////////////////////////////////////////////
//
// Authors: David Rosckes (rosckes@us.ibm.com)
//          Bert Rivero (hurivero@us.ibm.com)
//          Chuck Carmack (carmack@us.ibm.com)
//          Brian Lucier (lucier@us.ibm.com)
//
// Modified By: Vijay Eli, IBM (vijayeli@in.ibm.com) bug#3590
//              Aruran, IBM (ashanmug@in.ibm.com) for Bug# 3591
//
//%/////////////////////////////////////////////////////////////////////////////

#ifndef Pegasus_CQLTermRep_h
#define Pegasus_CQLTermRep_h

#include <Pegasus/CQL/Linkage.h>
#include <Pegasus/CQL/CQLValue.h>
#include <Pegasus/CQL/CQLFactor.h>

PEGASUS_NAMESPACE_BEGIN

class CQLFactory;
class QueryContext;

class CQLTermRep
{
 public:

  CQLTermRep();

  CQLTermRep(const CQLFactor & theFactor);

  CQLTermRep(const CQLTermRep& rep);

  ~CQLTermRep();

  CQLValue resolveValue(const CIMInstance& CI, const QueryContext& QueryCtx);

  void appendOperation(FactorOpType inFactorOpType, const CQLFactor& inFactor);

   String toString()const;

   Boolean isSimple()const;

   Boolean isSimpleValue()const;

   Array<CQLFactor> getFactors()const;

   Array<FactorOpType> getOperators()const;

   void applyContext(const QueryContext& inContext,
                     const CQLChainedIdentifier& inCid);
/*
  Boolean operator==(const CQLTermRep& rhs)const;

  Boolean operator!=(const CQLTermRep& rhs)const;
  */
   friend class CQLFactory;

 private:

   Array<FactorOpType> _FactorOperators;

   Array<CQLFactor> _Factors;

};

PEGASUS_NAMESPACE_END

#endif
