// ProcessJobCreator.h

#ifndef dial__ProcessJobCreator_H
#define dial__ProcessJobCreator_H

// David Adams
// July 2003
//
// Factory to create a ProcessJob.
//
// The constructor takes a string and executable that will be
// given the run script as an argument and is expected to
// return after the script returns.
//
// XML
//   ProcessJobCreator
//     runcom = /bin/sh

#include <string>
#include "dataset_util/Text.h"
#include "dial_job/JobCreator.h"

class XmlElement;

namespace dial {

class ProcessJobCreator : public JobCreator {

private:  // data

  // Run command.
  std::string m_runcom;

public:  // static functions

  // XML name.
  static std::string xml_name() { return "ProcessJobCreator"; }

  // DTD.
  static const Text& dtd();

public:  // functions

  // Constructor.
  explicit ProcessJobCreator(std::string runcom ="/bin/bash");

  // Validity.
  bool is_valid() const;

  // Create a new local job.
  Job* create_local_job(
    JobId jid, const Application& app, const Task& tsk,
    const dset::Dataset& dst, const JobPreferences& prf,
    std::string rundir, std::string runfile) const;

  // Convert.
  Job* convert(const Job& job) const;

  // Return the run command.
  std::string run_command() const;

  // XML.
  const XmlElement* xml() const;

  // Output stream.
  std::ostream& ostr(std::ostream& lhs) const;

};

}  // end namespace dial

#endif