Geography.cpp

#include <config/ConfigObject.h>
#include <config/Change.h>
#include "Geography.h"

// include files for classes used in relationships

#include "Barrel.h"


namespace SCTDAL {
  const std::string Geography::s_class_name("Geography");

    // the constructor

  Geography::Geography(::Configuration& db, ::ConfigObject& o) :
    DalObject(db, o)  {
  }


  void Geography::print(unsigned int indent, bool print_header, std::ostream& s) const
  {
    std::string str(indent, ' ');

    if(print_header) {
      s
        << str << "SCTDAL Geography object:\n"
        << str << "  id: \'" << UID() << "\', class name: \'" << class_name() << "\'\n";
    }


      // print direct relationships

    if( m_barrels.empty() ) {
      s << str << "  barrels value is empty\n";
    }
    else {
      s << str << "  " << m_barrels.size() << " object(s) in barrels:\n";
      for(std::vector<const SCTDAL::Barrel*>::const_iterator i = m_barrels.begin(); i != m_barrels.end(); ++i) {
        (*i)->print(indent + 4, true, s);
      }
      }
  }


  std::ostream&
  operator<<(std::ostream& s, const Geography * obj)
  {
    s << '\'';

    if(obj == 0) {
      s << "(null)";
    }
    else {
      obj->config_object().print_ptr(s);
    }
    s << '\'';

    return s;
  }


  std::ostream&
  operator<<(std::ostream& s, const Geography & obj)
  {
    if(&obj == 0) {
      s << "(null)";
    }
    else {
      obj.print(0, true, s);
    }

    return s;
  }


  void Geography::update(::Configuration& conf, const ::ConfigurationChange * change)
  {
    conf.update<Geography>(change->get_modified_objs(), change->get_removed_objs());
  }


  void Geography::reset(::Configuration& conf, bool re_initialise_obj)
  {
    conf.reset_objects<Geography>(re_initialise_obj);
  }


  void Geography::init(bool init_children)
  {
    p_was_read = true;
    increment_read();
    static const char * env = ::getenv("TDAQ_REPORT_DAL_OBJECT_READ");
    if(env) { std::cout << "DEBUG: read object " << this << std::endl; }
    p_db.ref<SCTDAL::Barrel>(p_obj, "barrels", m_barrels, init_children);

    p_obj.clear(); // clear resources used by implementation
  }

  Geography::~Geography()
  {
  }

  bool Geography::set_barrels(const std::vector<const SCTDAL::Barrel*>& a) {
    clear();
    std::vector<const ConfigObject*> v;
    for(std::vector<const SCTDAL::Barrel*>::const_iterator i = a.begin(); i != a.end(); ++i) {
      v.push_back(&((*i)->config_object()));
    }
    return p_obj.set_objs("barrels", v);
  }

}

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