Return to FQLQueryExpressionRep.cpp CVS log

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BUG#: 10027
TITLE: Problem building FQL in windows

DESCRIPTION: Corrected 3 issues 1). regex.h not used. 2) missing
return value (not a run issue since that function not used), 3) FQLLEX.cpp
call unistd.h.  Fixed by setting define in FQL.l.  Note that this required
building the grammar.

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#include "FQLQueryExpressionRep.h"
#include "FQLParser.h"
#include "FQLInstancePropertySource.h"
#include "FQLQueryStatement.h"

PEGASUS_NAMESPACE_BEGIN


const CIMPropertyList FQLQueryExpressionRep::getPropertyList() const
{
   PEGASUS_ASSERT(false);
   return CIMPropertyList();
}

FQLQueryExpressionRep::~FQLQueryExpressionRep()
{
   if (_stmt) delete _stmt;
}

void FQLQueryExpressionRep::_parse()
{
   if (_queryLanguage=="DMTF:FQL")
   {
      _stmt = new FQLQueryStatement();
      FQLParser::parse(_query, *_stmt);
   }
   else
   {
        PEGASUS_CIM_EXCEPTION(CIM_ERR_QUERY_LANGUAGE_NOT_SUPPORTED,
            _queryLanguage);
   }
}

Boolean FQLQueryExpressionRep::evaluate(const CIMInstance & inst) const
{
    if (_stmt == NULL)
    {
        ((FQLQueryExpressionRep*)this)->_parse();
    }

    FQLInstancePropertySource ips(inst);
    try
    {
       if (_stmt->evaluateQuery(&ips))
       {
           return true;
       }
    }
    catch (...)
    {
         return false;
    }
    return false;
}

void FQLQueryExpressionRep::applyProjection(CIMInstance & ci,
    Boolean allowMissing)
{
   PEGASUS_ASSERT(false);
}

PEGASUS_NAMESPACE_END