#ifndef OBSFILEFINDER_HPP
#define OBSFILEFINDER_HPP

//
// $Id: ObsFileFinder.hpp,v 1.1 2001/10/24 14:46:58 greenlee Exp $
//
// File: ObsFileFinder.hpp
// Purpose: Class to locate obs files.  Obs files are searched for in 
//          in the following places (in order):
//
//          1.  Current working directory.
//          2.  Private test release ($SRT_PRIVATE_CONTEXT).
//          3.  D0library ($SRT_PUBLIC_CONTEXT).
//
//          In the case of searches in the private test release or d0library,
//          different packages are searched.  Currently, there are four
//          packages that contain obs files used by global tracking:
//          cft_obs, smt_path, gtrprop, and gtr_find (this may change in 
//          the future).  The package list is stored as a hard-codec static 
//          variable.
//
// Created: 23-Oct-2001   Herb Greenlee
//
// $Revision: 1.1 $
//
//

#include <string>

class ObsFileFinder
{
public:

  // Static methods.

  static std::string find(const std::string& obsname);

private:

  // Attributes.

  static char* _package_dirs[];

};

#endif