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// $Id$
#include "ciao/Container_Base.h"
#include "ace/SString.h"
#include "ace/Read_Buffer.h"
#include "ace/Get_Opt.h"
#include "ciao/HomeRegistrar_i.h"
char *ior_file_name_ = 0;
char *component_list_ = 0;
int
parse_args (int argc, char *argv[])
{
ACE_Get_Opt get_opts (argc, argv, "i:o:");
int c;
while ((c = get_opts ()) != -1)
switch (c)
{
case 'o': // get the file name to write to
ior_file_name_ = get_opts.opt_arg ();
break;
case 'i': // get
component_list_ = get_opts.opt_arg ();
break;
case '?': // display help for use of the server.
default:
ACE_ERROR_RETURN ((LM_ERROR,
"usage: %s"
"-i <config file>"
"-o <ior_output_file>"
"\n",
argv [0]),
-1);
}
return 0;
}
int
write_IOR(const char* ior)
{
FILE* ior_output_file_ =
ACE_OS::fopen (ior_file_name_, "w");
if (ior_output_file_)
{
ACE_OS::fprintf (ior_output_file_,
"%s",
ior);
ACE_OS::fclose (ior_output_file_);
}
return 0;
}
int breakdown (char *source,
int len,
char *list[])
{
ACE_Tokenizer line (source);
line.delimiter_replace ('|', 0);
int cntr = 0;
char *p;
for (p = line.next ();
p && cntr < len;
++cntr, p=line.next ())
list[cntr] = ACE::strnew (p);
return cntr;
}
void
install_homes (CIAO::Session_Container &container,
CORBA::ORB_ptr orb,
CIAO::HomeRegistrar_ptr hr
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
{
if (component_list_ == 0)
ACE_THROW (CORBA::BAD_PARAM ());
FILE* config_file =
ACE_OS::fopen (component_list_, "r");
if (config_file)
{
ACE_Read_Buffer ior_buffer (config_file);
char *data = 0;
while ((data = ior_buffer.read ('\n')) != 0)
{
char *items[10];
auto_ptr<char> an_entry (data);
int len = breakdown (an_entry.get (),
10,
items);
if (len < 7)
{
ACE_DEBUG ((LM_DEBUG, "Error parsing configuration file\n"));
continue;
}
// len should be at least such and such long so we have all
// the information we need. These items are separate with
// character '|'.
// 0 -> DLL path to home executor
// 1 -> entry point for home executor factory
// 2 -> DLL path to servant glue code
// 3 -> entry point for servant glue code factory
// we are not using these until we support HomeFinder.
// 4 -> Repository ID for home interface
// 5 -> Repository ID for managed component
// 6 -> Canonical Name of home interface.
Components::CCMHome_var home =
container.ciao_install_home (items[0],
items[1],
items[2],
items[3]
ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
if (CORBA::is_nil (home))
{
ACE_DEBUG ((LM_DEBUG, "Fail to create %s\n", items[6]));
continue;
}
// Register with the HomeFinder now.
ACE_DEBUG ((LM_DEBUG, "Installing %s|%s|%s\n",
items[4], items[5], items[6]));
hr->register_home (items[4],
items[5],
items[6],
home.in ()
ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
}
ACE_OS::fclose (config_file);
}
int
main (int argc, char *argv[])
{
ACE_TRY_NEW_ENV
{
// Initialize orb
CORBA::ORB_var orb = CORBA::ORB_init (argc,
argv
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (parse_args (argc, argv) != 0)
return -1;
// Get reference to 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;
// Activate 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;
// Configuring HomeRegistrar.
obj = orb->resolve_initial_references ("NameService");
CosNaming::NamingContext_var ns = CosNaming::NamingContext::_narrow (obj);
if (CORBA::is_nil (ns))
return -1;
PortableServer::Servant hr_svt = new CIAO::HomeRegistrar_Impl (ns);
PortableServer::ObjectId_var hr_oid
= poa->activate_object (hr_svt
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
obj = poa->id_to_reference (hr_oid
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
CIAO::HomeRegistrar_var home_registrar =
CIAO::HomeRegistrar::_narrow (obj
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
if (CORBA::is_nil (home_registrar))
ACE_ERROR_RETURN ((LM_ERROR, "Unable to acquire HomeRegistrar interface\n"), -1);
CORBA::String_var str = orb->object_to_string (home_registrar.in ()
ACE_ENV_ARG_PARAMETER);
write_IOR (str.in ());
ACE_DEBUG ((LM_INFO, "HomeFinder IOR: %s\n", str.in ()));
// Start Deployment part
CIAO::Session_Container container (orb);
container.init ();
// install component
install_homes (container, orb, home_registrar ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
// End Deployment part
ACE_DEBUG ((LM_DEBUG,
"Running generic server...\n"));
// Run the main event loop for the ORB.
orb->run (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_TRY_CHECK
}
ACE_CATCHANY
{
ACE_PRINT_EXCEPTION (ACE_ANY_EXCEPTION,
"server::main\t\n");
return 1;
}
ACE_ENDTRY;
return 0;
}
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