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源代码在线查看: server.cpp
#include "ace/Log_Msg.h"
#include "server_i.h"
#include "ace/OS_NS_stdio.h"
ACE_RCSID (Callback,
server,
"server.cpp,v 1.6 2003/11/11 22:49:09 bala Exp")
int
main (int argc, char *argv[])
{
ACE_DECLARE_NEW_CORBA_ENV;
ACE_TRY
{
//
// Initialize the ORB
//
CORBA::ORB_var orb =
CORBA::ORB_init (argc, argv, ""
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
//
// Get the Root POA.
//
CORBA::Object_var obj =
orb->resolve_initial_references ("RootPOA"
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
PortableServer::POA_var poa =
PortableServer::POA::_narrow (obj.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
//
// Create the server, get object reference,
// and create "stringified" IOR.
//
server_i *tmp = 0;
ACE_NEW_RETURN (tmp,
server_i (orb.in ()),
-1);
PortableServer::ServantBase_var theServer = tmp;
PortableServer::ObjectId_var oid =
poa->activate_object (theServer.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::Object_var server_obj =
poa->id_to_reference (oid.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CORBA::String_var server_IORString =
orb->object_to_string (server_obj.in ()
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
//
// Write the IOR to a file.
//
// Output the IOR to the
FILE *output_file= ACE_OS::fopen ("server.ior", "w");
if (output_file == 0)
ACE_ERROR_RETURN ((LM_ERROR,
"Cannot open output file for writing IOR\n"),
-1);
ACE_OS::fprintf (output_file, "%s", server_IORString.in ());
ACE_OS::fclose (output_file);
//
// Activate the POA manager.
//
PortableServer::POAManager_var mgr =
poa->the_POAManager (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
mgr->activate (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
ACE_DEBUG ((LM_INFO,
ACE_TEXT ("(%P) calling orb->run () ...\n")));
orb->run (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
poa->destroy (1, 1
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
orb->destroy (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
ACE_TEXT ("Caught exception\n"));
return -1;
}
ACE_ENDTRY;
return 0;
}