//%2003////////////////////////////////////////////////////////////////////////
//
// 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.
//
// 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:
//
//%/////////////////////////////////////////////////////////////////////////////

#include "CQLSelectStatement.h"
#include "CQLSelectStatementRep.h"
#include <Pegasus/Common/InternalException.h>

PEGASUS_NAMESPACE_BEGIN

CQLSelectStatement::CQLSelectStatement()
  :SelectStatement()
{
  _rep = new CQLSelectStatementRep();
}

CQLSelectStatement::CQLSelectStatement(String& inQlang, String& inQuery, QueryContext& inCtx)
  :SelectStatement()
{
  _rep = new CQLSelectStatementRep(inQlang,inQuery,inCtx);
}

CQLSelectStatement::CQLSelectStatement(const CQLSelectStatement& statement)
  :SelectStatement()
{
  _rep = new CQLSelectStatementRep(*statement._rep);
}

CQLSelectStatement::~CQLSelectStatement()
{
  if(_rep)
    delete _rep;
}

CQLSelectStatement& CQLSelectStatement::operator=(const CQLSelectStatement& rhs)
{
  if(&rhs != this)
  {
    if(_rep) delete _rep;	
    _rep = new CQLSelectStatementRep(*rhs._rep);
  }

  return *this;
}

Boolean CQLSelectStatement::evaluate(const CIMInstance& inCI)
{
  PEGASUS_ASSERT(_rep != NULL);

   return _rep->evaluate(inCI);
}

void CQLSelectStatement::applyProjection(CIMInstance& inCI) throw(Exception)
{
  PEGASUS_ASSERT(_rep != NULL);

   return _rep->applyProjection(inCI);
}

void CQLSelectStatement::validateClass(const CIMObjectPath& inClassName) throw(Exception)
{

  PEGASUS_ASSERT(_rep != NULL);

  _rep->validateClass(inClassName);
}

void CQLSelectStatement::validateProperties() throw(Exception)
{
  PEGASUS_ASSERT(_rep != NULL);

  _rep->validateProperties();
}

Array<CIMObjectPath> CQLSelectStatement::getClassPathList()
{
  PEGASUS_ASSERT(_rep != NULL);

  return _rep->getClassPathList();
}

CIMPropertyList CQLSelectStatement::getPropertyList(const CIMObjectPath& inClassName)
{
  // Should be set by the concrete sub-classes
  PEGASUS_ASSERT(_rep != NULL);

   return _rep->getPropertyList(inClassName);
}

void CQLSelectStatement::appendClassPath(const CQLIdentifier& inIdentifier)
{
  PEGASUS_ASSERT(_rep != NULL);

  _rep->appendClassPath(inIdentifier);
}

void CQLSelectStatement::setPredicate(CQLPredicate inPredicate)
{
  PEGASUS_ASSERT(_rep != NULL);

  _rep->setPredicate(inPredicate);
}

void CQLSelectStatement::insertClassPathAlias(const CQLIdentifier& inIdentifier, String inAlias)
{
  PEGASUS_ASSERT(_rep != NULL);

  _rep->insertClassPathAlias(inIdentifier,inAlias);
}

void CQLSelectStatement::appendSelectIdentifier(const CQLChainedIdentifier& x)
{
  PEGASUS_ASSERT(_rep != NULL);

  _rep->appendSelectIdentifier(x);
}

Boolean CQLSelectStatement::appendWhereIdentifier(const CQLChainedIdentifier& x)
{
  PEGASUS_ASSERT(_rep != NULL);

   return _rep->appendWhereIdentifier(x);
}

void CQLSelectStatement::applyContext()
{
   PEGASUS_ASSERT(_rep != NULL);

   _rep->applyContext();
}

void CQLSelectStatement::normalizeToDOC()
{
   PEGASUS_ASSERT(_rep != NULL);

   _rep->normalizeToDOC();
}

void CQLSelectStatement::setHasWhereClause()
{
  PEGASUS_ASSERT(_rep != NULL);

  _rep->setHasWhereClause();
}

Boolean CQLSelectStatement::hasWhereClause()
{
  PEGASUS_ASSERT(_rep != NULL);

  return _rep->hasWhereClause();
}

String CQLSelectStatement::toString()
{
  PEGASUS_ASSERT(_rep != NULL);

  return _rep->toString();
}

void CQLSelectStatement::clear(){
  PEGASUS_ASSERT(_rep != NULL);

  _rep->clear();
}

PEGASUS_NAMESPACE_END