// GsoapRegistry.cxx

#include "dial_ws/GsoapRegistry.h"
#include <map>
#include <iostream>

using std::map;
using std::ostream;
using dial::GsoapRegistry;

//**********************************************************************
// Local data.
//**********************************************************************

typedef map<GsoapRegistry::Name, GsoapRegistry::Init*> InitMap;
typedef map<GsoapRegistry::Name, GsoapRegistry::Server*> ServerMap;
typedef map<GsoapRegistry::Name, GsoapRegistry::Namespace*>
        NamespaceMap;

namespace {

InitMap& inits() {
  static InitMap imap;
  return imap;
}

NamespaceMap& nspaces() {
  static NamespaceMap nmap;
  return nmap;
}

ServerMap& servers() {
  static ServerMap smap;
  return smap;
}

}

//**********************************************************************

// Return a namespace.

int GsoapRegistry::
insert(Name name, Init* init, Server* srv, Namespace* pns) {
  if ( inits().find(name) != inits().end() ) return 1;
  if ( servers().find(name) != servers().end() ) return 2;
  if ( nspaces().find(name) != nspaces().end() ) return 3;
  inits()[name] = init;
  servers()[name] = srv;
  nspaces()[name] = pns;
  return 0;
}

//**********************************************************************

// Return an initialization function.

GsoapRegistry::Init* GsoapRegistry::init(Name name) {
  InitMap::const_iterator iini = inits().find(name);
  if ( iini != inits().end() ) {
    return iini->second;
  }
  return 0;
}

//**********************************************************************

// Return a server function.

GsoapRegistry::Server* GsoapRegistry::server(Name name) {
  ServerMap::const_iterator isrv = servers().find(name);
  if ( isrv != servers().end() ) {
    return isrv->second;
  }
  return 0;
}

//**********************************************************************

// Return a namespace.

GsoapRegistry::Namespace* GsoapRegistry::nspace(Name name) {
  NamespaceMap::const_iterator insp = nspaces().find(name);
  if ( insp != nspaces().end() ) {
    return insp->second;
  }
  return 0;
}

//**********************************************************************

// Display.

ostream& GsoapRegistry::display(ostream& str) {
  ServerMap::size_type count = servers().size();
  str << "GSOAP registry holds " << count << " entr";
  if ( count == 1 ) str << "y";
  else str << "ies";
  if ( count > 0 ) {
    str << ":";
    for ( ServerMap::const_iterator isrv=servers().begin();
          isrv!=servers().end(); ++isrv ) {
      str << "\n  " << isrv->first;
    }
  }
  return str;
}

//**********************************************************************

// Display to cout..

ostream& GsoapRegistry::display() {
  return display(std::cout);
}

//**********************************************************************