void main(int argc,char **argv){
try {
//Crear ORB
CORBA::ORB_var orb = CORBA::ORB_init(argc, argv);
//Crear POA
CORBA::Object_var poa_obj = orb->resolve_initial_references("RootPOA");
PortableServer::POA_var poa = PortableServer::POA::_narrow(poa_obj);
PortableServer::POAManager_var manager = poa->the_POAManager();
//Crear servidor
Servidor *service = NULL;
service = new Servidor();
service->orb = &orb;
//Subir servidor a servicio de nombres
try {
CORBA::Object_var ns_obj = orb->resolve_initial_references("NameService");
if (!CORBA::is_nil(ns_obj)) {
CosNaming::NamingContext_ptr nc = CosNaming::NamingContext::_narrow(ns_obj);
service->nc = &nc;
CosNaming::Name name;
name.length(1);
name[0].id = CORBA::string_dup("Server");
name[0].kind = CORBA::string_dup("");
nc->bind(name, service->_this());
cout << "Server is running ..." << endl;
}
}
catch (CosNaming::NamingContext::NotFound &) {
cerr << "not found" << endl;
}catch (CosNaming::NamingContext::InvalidName &) {
cerr << "invalid name" << endl;
}catch (CosNaming::NamingContext::CannotProceed &) {
cerr << "cannot proceed" << endl;
}
manager->activate();
orb->run();
delete service;
orb->destroy();
}
catch (CORBA::UNKNOWN) {
cerr << "unknown exception" << endl;
}catch (CORBA::SystemException &) {
cerr << "system exception" << endl;
}
getchar();
//std::cin.ignore(std::numeric_limits<std::streamsize>::max(), '\n');
}
/*!
* @if jp
* @brief オブジェクトの名前をバインドまたは解決する
* @else
* @brief Bind or resolve the given name component
* @endif
*/
CORBA::Object_ptr
CorbaNaming::bindOrResolve(CosNaming::NamingContext_ptr context,
const CosNaming::Name& name,
CORBA::Object_ptr obj)
{
try
{
context->bind(name, obj);
return obj;
}
catch (AlreadyBound& e)
{
(void)(e);
return context->resolve(name);
}
return CORBA::Object::_nil();
}
void
loadPersistence(PortableServer::POA_ptr namingContextsPOA,
PortableServer::POA_ptr bindingIteratorsPOA,
const char* ior_file)
{
TIDorb::core::TIDORB* m_orb =
dynamic_cast<TIDorb::core::TIDORB*> (CORBA::ORB::_duplicate(my_global_orb));
TIDNaming::NamingContextIOFactory & iofac =
TIDNaming::NamingContextIOFactory::getFactory();
try {
//
// Read data persistence into ContextInfo sequence
//
NamingInternals::ContextInfoSeq_ptr ctxs =
new NamingInternals::ContextInfoSeq(0);
ctxs->length(0);
NamingInternals::ContextInfo_ptr root_ctx =
iofac.getReader().loadAll(ctxs);
if (!ctxs->length()) {
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG,
"No naming context found to be recovered");
} else {
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG,
"Preparing for persistent data recovery");
}
//
// Create object references for each context read
// Then the objects will added to Active Object Map
for (CORBA::ULong i = 0; i < ctxs->length(); i++) {
const NamingInternals::ContextInfo & ctx_inf = (*ctxs)[i];
if (m_orb->trace != NULL){
TIDorb::util::StringBuffer msg;
msg << "Recovering naming context '" << ctx_inf.oid << "'... ";
m_orb->print_trace(TIDorb::util::TR_USER, msg.str().data());
}
CosNaming::NamingContext_ptr nc =
createNamingContextReference(namingContextsPOA,
ctx_inf.oid);
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG, "Done");
if (strcmp(ctx_inf.oid, NamingInternals::RootNamingContextOID) == 0) {
if (m_orb->trace != NULL){
TIDorb::util::StringBuffer msg;
msg << "Setting '" << ctx_inf.oid << "' as name server... ";
m_orb->print_trace(TIDorb::util::TR_USER, msg.str().data());
}
registerNameService(my_global_orb, nc, ior_file);
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG, "Done");
} else {
CORBA::ULong count;
sscanf(ctx_inf.oid, "nc-%u.ctx", &count);
TIDNaming::NamingContextImpl::setObjectIdCounter(count);
}
CORBA::release(nc);
}
//
// Set binding information for each context read
//
for (CORBA::ULong i = 0; i < ctxs->length(); i++) {
const NamingInternals::ContextInfo & ctx_inf = (*ctxs)[i];
CosNaming::NamingContext_ptr nc =
getNamingContextReference(namingContextsPOA, ctx_inf.oid);
for (CORBA::ULong j = 0; j < ctx_inf.refs.length(); j++) {
const NamingInternals::Reference & ref = ctx_inf.refs[j];
if (m_orb->trace != NULL){
TIDorb::util::StringBuffer msg;
msg << "Binding artifact '" << ref.name.id << ".";
msg << ref.name.kind << "' for context '" << ctx_inf.oid;
msg << "...";
m_orb->print_trace(TIDorb::util::TR_DEBUG, msg.str().data());
}
CORBA::Object_ptr obj = my_global_orb->string_to_object(ref.ior);
CosNaming::NamingContext_ptr obj_ctx;
CosNaming::Name ref_name;
ref_name.length(1);
ref_name[0] = ref.name;
switch (ref.type) {
case CosNaming::nobject:
nc->bind(ref_name, obj);
CORBA::release(obj);
break;
case CosNaming::ncontext:
obj_ctx = CosNaming::NamingContext::_narrow(obj);
nc->bind_context(ref_name, obj_ctx);
CORBA::release(obj_ctx);
CORBA::release(obj);
break;
default:
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG, "Error: unknown binding type");
}
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG, "Done");
}
CORBA::release(nc);
}
if (ctxs->length()) {
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG,
"Persistent data loaded successfully");
}
//
// Check to set root naming context
//
if (!root_ctx) {
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG,
"No root context found. Initializing a new one... ");
CosNaming::NamingContext_ptr root_nc =
createNamingContextReference(namingContextsPOA,
NamingInternals::RootNamingContextOID);
NamingInternals::ReferenceSeq refs;
TIDNaming::NamingContextIOFactory::getFactory().getWriter().store(
NamingInternals::RootNamingContextOID, refs);
registerNameService(my_global_orb, root_nc, ior_file);
CORBA::release(root_nc);
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_DEBUG, "Done");
}
delete ctxs;
} catch (NamingInternals::PersistenceException &) {
if (m_orb->trace != NULL)
m_orb->print_trace(TIDorb::util::TR_ERROR, "Error: cannot read persistence data");
throw;
}
}
bool
bind_object (const char *name,
CORBA::Object_ptr obj,
CosNaming::NamingContext_ptr ctx)
{
CIAO_TRACE ("Name_Utilities::bind_object");
if (CORBA::is_nil (ctx))
{
CIAO_ERROR (1, (LM_WARNING, CLINFO "Name_Utilities::bind_object - "
"Provided naming context is nil, component <%C> will not be registered.",
name));
return false;
}
try
{
CosNaming::Name nm;
Name_Utilities::build_name (name, nm);
if (nm.length () == 0)
{
CIAO_ERROR (1, (LM_WARNING, CLINFO
"Name_Utilities::bind_object - "
"build_name resulted in an invalid name for string <%C>\n",
name));
return false;
}
Name_Utilities::bind_context (nm, ctx);
try
{
ctx->bind (nm, obj);
}
catch (const CosNaming::NamingContext::AlreadyBound &)
{
CIAO_ERROR (1, (LM_WARNING, CLINFO "Name_Utilities::bind_object - "
"Name <%C> already bound, rebinding....\n",
name));
ctx->rebind (nm, obj);
}
}
catch (const CORBA::Exception &ex)
{
CIAO_ERROR (1, (LM_ERROR, CLINFO "Name_Utilities::bind_object - "
"Caught CORBA exception while attempting to bind name <%C>: <%C>\n",
name, ex._info ().c_str ()));
return false;
}
catch (...)
{
CIAO_ERROR (1, (LM_ERROR, CLINFO "Name_Utilities::bind_object - "
"Caught unknown C++ exception while attemptint to bind name <%C>\n",
name));
return false;
}
return true;
}
