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BUG#: 8273
TITLE: Remove trailing space characters
DESCRIPTION: Remove meaningless whitespace.

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#include "WQLQueryExpressionRep.h"
#include "WQLParser.h"
#include "WQLInstancePropertySource.h"

PEGASUS_NAMESPACE_BEGIN


const CIMPropertyList WQLQueryExpressionRep::getPropertyList() const
{
   if (_stmt==NULL) ((WQLQueryExpressionRep*)this)->_parse();

   return _stmt->getSelectPropertyList();
}

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

void WQLQueryExpressionRep::_parse()
{
   if (_queryLanguage=="WQL")
   {
      _stmt=new WQLSelectStatement();
      WQLParser::parse(_query, *_stmt);
   }
   else throw
     PEGASUS_CIM_EXCEPTION(CIM_ERR_QUERY_LANGUAGE_NOT_SUPPORTED,
             _queryLanguage);
}

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

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

void WQLQueryExpressionRep::applyProjection(CIMInstance & ci,
    Boolean allowMissing)
{
   if (_stmt==NULL) ((WQLQueryExpressionRep*)this)->_parse();

   _stmt->applyProjection(ci, allowMissing);
}

PEGASUS_NAMESPACE_END