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#include "Echo_i.h"
// Set the ORB pointer.
void
Echo_i::orb (CORBA::ORB_ptr o)
{
this->orb_ = CORBA::ORB::_duplicate (o);
}
// Return a list of object references.
Echo::List *
Echo_i::echo_list (const char *)
{
Echo::List_var list;
{
Echo::List *tmp = 0;
ACE_NEW_RETURN (tmp,
Echo::List (3),
0);
// Pass ownership to the _var, pitty that ACE_NEW_RETURN cannot
// assign to T_vars directly.
list = tmp;
}
list->length (3);
// Just do something to get a list of object references.
list[CORBA::ULong(0)] =
orb_->resolve_initial_references ("NameService");
list[CORBA::ULong(1)] =
orb_->resolve_initial_references ("NameService");
list[CORBA::ULong(2)] =
orb_->resolve_initial_references ("NameService");
return list._retn ();
}
// Return the mesg string from the server
char *
Echo_i::echo_string (const char *mesg)
{
// The pointer mesg was NULL, return.
if (mesg == 0)
return 0;
CORBA::String_var str = CORBA::string_dup (mesg);
// if <CORBA::string_dup> returns a 0 pointer, an exception is
// raised.
if (str.in () == 0)
throw CORBA::NO_MEMORY ();
// Got thru! now, make a deep copy of the mesg string and send it
// back to the client.
return str._retn ();
// The _retn is used as it allows the conversion of
// CORBA::String_var to char* without causing any compiler errors.
}
// Shutdown the server application.
void
Echo_i::shutdown (void)
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("\nThe echo server is shutting down\n")));
// Instruct the ORB to shutdown.
this->orb_->shutdown ();
}
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