SilentFileOptions.cc

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// -*- mode:c++;tab-width:2;indent-tabs-mode:t;show-trailing-whitespace:t;rm-trailing-spaces:t -*-
// vi: set ts=2 noet:
//
// (c) Copyright Rosetta Commons Member Institutions.
// (c) This file is part of the Rosetta software suite and is made available under license.
// (c) The Rosetta software is developed by the contributing members of the Rosetta Commons.
// (c) For more information, see http://www.rosettacommons.org. Questions about this can be
// (c) addressed to University of Washington UW TechTransfer, email: license@u.washington.edu.

/// @file   core/io/silent/SilentFileOptions.hh
/// @brief  Options for constructing a pose from a silent file
/// @author Matthew O'Meara (mattjomeara@gmail.com)

// Unit Headers
#include <core/io/silent/SilentFileOptionsCreator.hh>
#include <core/io/silent/SilentFileOptions.hh>
#include <utility/tag/Tag.hh>

// Project Headers
#include <core/io/silent/SilentStructFactory.hh>

// Plaform Headers
#include <core/types.hh>
#include <utility/excn/Exceptions.hh>

// C++ Headers
#include <string>
#include <sstream>

namespace core {
namespace io {
namespace silent {

using basic::resource_manager::ResourceOptionsOP;
using basic::resource_manager::ResourceOptions;
using std::endl;
using std::string;
using std::stringstream;
using utility::tag::TagPtr;

///// SilentFileOptionsCreator /////
SilentFileOptionsCreator::SilentFileOptionsCreator() {}

SilentFileOptionsCreator::~SilentFileOptionsCreator() {}

ResourceOptionsOP
SilentFileOptionsCreator::create_options() const {
  return new SilentFileOptions;
}

string
SilentFileOptionsCreator::options_type() const {
  return "SilentFileOptions";
}

SilentFileOptions::SilentFileOptions() :
  ResourceOptions(),
  silent_struct_type_()
{}

SilentFileOptions::SilentFileOptions(
  string const & name
) :
  ResourceOptions(name),
  silent_struct_type_()
{}

SilentFileOptions::~SilentFileOptions() {}

SilentFileOptions::SilentFileOptions(
  SilentFileOptions const & src
) :
  ResourceOptions(src),
  silent_struct_type_(src.silent_struct_type_)
{}

std::string
SilentFileOptions::get_silent_struct_type() const {
  return silent_struct_type_;
}

void
SilentFileOptions::set_silent_struct_type(
  string const & silent_struct_type
) {
  if(!SilentStructFactory::get_instance()->has_silent_struct_type(
      silent_struct_type)){
    stringstream err_msg;
    err_msg
      << "In SilentFileOptions,"
      << " the silent_struct_type '" << silent_struct_type << "'"
      << " was not recognized." << endl;
    SilentStructFactory::get_instance()->show_available_silent_struct_types(
      err_msg);
    throw utility::excn::EXCN_BadInput(err_msg.str());
  }

  silent_struct_type_ = silent_struct_type;
}

void
SilentFileOptions::parse_my_tag(
  TagPtr tag
) {
  if(!tag->hasOption("silent_struct_type")){
    throw utility::excn::EXCN_BadInput(
      "The SilentFileOptions requires the tag 'silent_struct_type',"
      " but it was not provided.");
  }

  silent_struct_type_ = tag->getOption<std::string>("silent_struct_type");

  if(!SilentStructFactory::get_instance()->has_silent_struct_type(
      silent_struct_type_)){
    stringstream err_msg;
    err_msg
      << "In the SilentFileOptions with tag name '" << tag->getName() << "',"
      << " the silent_struct_type '" << silent_struct_type_ << "'"
      << " was not recognized." << endl;
    SilentStructFactory::get_instance()->show_available_silent_struct_types(
      err_msg);
    throw utility::excn::EXCN_BadInput(err_msg.str());
  }
}



} // namespace
} // namespace
} // namespace