#ifndef _VAcmd_HPP
#define _VAcmd_HPP

/*
 * $Id: hVAcmd.hpp,v 1.1 2005/07/26 16:25:22 chenj Exp $
 *
 * ===========================================================================
 *
 *                            PUBLIC DOMAIN NOTICE
 *            National Center for Biotechnology Information (NCBI)
 *
 *  This software/database is a "United States Government Work" under the
 *  terms of the United States Copyright Act.  It was written as part of
 *  the author's official duties as a United States Government employee and
 *  thus cannot be copyrighted.  This software/database is freely available
 *  to the public for use. The National Library of Medicine and the U.S.
 *  Government do not place any restriction on its use or reproduction.
 *  We would, however, appreciate having the NCBI and the author cited in
 *  any work or product based on this material
 *
 *  Although all reasonable efforts have been taken to ensure the accuracy
 *  and reliability of the software and data, the NLM and the U.S.
 *  Government do not and cannot warrant the performance or results that
 *  may be obtained by using this software or data. The NLM and the U.S.
 *  Government disclaim all warranties, express or implied, including
 *  warranties of performance, merchantability or fitness for any particular
 *  purpose.
 *
 * ===========================================================================
 *
 * Author: Jie Chen
 *
 * $Log: hVAcmd.hpp,v $
 * Revision 1.1  2005/07/26 16:25:22  chenj
 * source for vastalign.cgi
 *
 *
 */


#include <cgi/cgictx.hpp>
#include "hVAres.hpp"

#include <sstream>

using namespace ncbi;
using namespace std;

BEGIN_NCBI_SCOPE


class CVACommand : public CNcbiCommand
{

 public:
      
	CVACommand(CNcbiResource& resource);
	virtual ~CVACommand(void) {};

	virtual void Execute(CCgiContext& ctx);
	virtual string GetLink(CCgiContext&) const
		{ return NcbiEmptyString; }

        virtual CNcbiCommand* Clone(void) const;
        virtual string GetName() const;

 protected:

	CVAResource& GetVAResource() const
	  { return dynamic_cast<CVAResource&> (GetResource()); }

	CVACommand& operator = (const CVACommand& rhs);

	virtual string GetEntry() const;
};


END_NCBI_SCOPE

#endif