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ACE_Name_Options Class Reference

Manages the options for the ACE Name_Server. More...

#include <Naming_Context.h>

List of all members.

Public Member Functions

 ACE_Name_Options (void)
 ~ACE_Name_Options (void)
void parse_args (int argc, ACE_TCHAR *argv[])
 Parse arguments.

void nameserver_port (int port)
 Set the port number.

int nameserver_port (void)
 Get the port number.

ACE_Naming_Context::Context_Scope_Type context (void)
 Get the context.

void context (ACE_Naming_Context::Context_Scope_Type)
 Set the context.

void nameserver_host (const ACE_TCHAR *host)
 Set the host name.

const ACE_TCHAR * nameserver_host (void)
 Get the host name.

void namespace_dir (const ACE_TCHAR *dir)
 Set name space directory.

const ACE_TCHAR * namespace_dir (void)
 Get name space directory.

void process_name (const ACE_TCHAR *dir)
 Set process name.

const ACE_TCHAR * process_name (void)
 Get process name.

void database (const ACE_TCHAR *)
 Set database name.

const ACE_TCHAR * database (void)
 Get database name.

void base_address (char *address)
 Set base address of the underlying allocator.

char * base_address (void)
 Get base address of the underlying allocator.

int use_registry (void)
 Get use of registry in naming.

void use_registry (int)
 Set use of registry in naming.

int debug (void)
 Return debug status.

int verbose (void)
 Return verbose status.


Private Attributes

int debugging_
 Extra debugging info.

int verbosity_
 Extra verbose messages.

int use_registry_
 Use Win32 Registry.

int nameserver_port_
 Port to connect to nameserver process.

const ACE_TCHAR * nameserver_host_
 Hostname of nameserver.

ACE_TCHAR * namespace_dir_
 Directory to hold name_bindings.

const ACE_TCHAR * process_name_
 Name of this process.

const ACE_TCHAR * database_
 Name of the database that stores the name/value/type bindings.

char * base_address_
 Base address of the underlying allocator.

ACE_Naming_Context::Context_Scope_Type context_
 The context in which the naming database will be created.

Detailed Description

Manages the options for the ACE Name_Server.

Definition at line 280 of file Naming_Context.h.

Constructor & Destructor Documentation

ACE_Name_Options::ACE_Name_Options (  void   ) 
 

Definition at line 411 of file Naming_Context.cpp.

References ACE_DEFAULT_BASE_ADDR, ACE_DEFAULT_LOCALNAME, ACE_DEFAULT_SERVER_HOST, ACE_DEFAULT_SERVER_PORT, ACE_DIRECTORY_SEPARATOR_STR, ACE_ERROR, ACE_TCHAR, ACE_TEXT, ACE_TRACE, ACE::get_temp_dir(), LM_ERROR, ACE_OS::malloc(), MAXPATHLEN, namespace_dir_, ACE_OS::strcat(), ACE_OS::strcpy(), and ACE_OS::strdup(). 

00412   : debugging_ (0),
00413     verbosity_ (0),
00414     use_registry_ (0),
00415     nameserver_port_ (ACE_DEFAULT_SERVER_PORT),
00416     nameserver_host_ (ACE_OS::strdup (ACE_DEFAULT_SERVER_HOST)),
00417     process_name_ (0),
00418     database_ (ACE_OS::strdup (ACE_DEFAULT_LOCALNAME)),
00419     base_address_ (ACE_DEFAULT_BASE_ADDR)
00420 {
00421   ACE_TRACE ("ACE_Name_Options::ACE_Name_Options");
00422 
00423 #if defined (ACE_DEFAULT_NAMESPACE_DIR)
00424   this->namespace_dir_ = ACE_OS::strdup (ACE_DEFAULT_NAMESPACE_DIR);
00425 #else /* ACE_DEFAULT_NAMESPACE_DIR */
00426   size_t pathsize = (MAXPATHLEN + 1) * sizeof (ACE_TCHAR);
00427   this->namespace_dir_ = static_cast <ACE_TCHAR *> (ACE_OS::malloc (pathsize));
00428 
00429   if (ACE::get_temp_dir (this->namespace_dir_, MAXPATHLEN) == -1)
00430     {
00431       ACE_ERROR ((LM_ERROR,
00432                   ACE_TEXT ("Temporary path too long, ")
00433                   ACE_TEXT ("defaulting to current directory\n")));
00434       ACE_OS::strcpy (this->namespace_dir_, ACE_TEXT ("."));
00435       ACE_OS::strcat (this->namespace_dir_, ACE_DIRECTORY_SEPARATOR_STR);
00436     }
00437 #endif /* ACE_DEFAULT_NAMESPACE_DIR */
00438 }

ACE_Name_Options::~ACE_Name_Options (  void   ) 
 

Definition at line 440 of file Naming_Context.cpp.

References ACE_TRACE, and ACE_OS::free(). 

00441 {
00442   ACE_TRACE ("ACE_Name_Options::~ACE_Name_Options");
00443 
00444   ACE_OS::free ((void *) this->nameserver_host_);
00445   ACE_OS::free ((void *) this->namespace_dir_ );
00446   ACE_OS::free ((void *) this->process_name_ );
00447   ACE_OS::free ((void *) this->database_ );
00448 }

Member Function Documentation

char * ACE_Name_Options::base_address (  void   ) 
 

Get base address of the underlying allocator.

Definition at line 512 of file Naming_Context.cpp.

References ACE_TRACE, and base_address_. 

00513 {
00514   ACE_TRACE ("ACE_Name_Options::base_address");
00515   return this->base_address_;
00516 }

void ACE_Name_Options::base_address (  char *  address  ) 
 

Set base address of the underlying allocator.

Definition at line 519 of file Naming_Context.cpp.

References ACE_TRACE, and base_address_.

Referenced by parse_args(). 

00520 {
00521   ACE_TRACE ("ACE_Name_Options::base_address");
00522   this->base_address_ = base_address;
00523 }

void ACE_Name_Options::context (  ACE_Naming_Context::Context_Scope_Type   ) 
 

Set the context.

Definition at line 533 of file Naming_Context.cpp.

References ACE_TRACE, and context_. 

00534 {
00535   ACE_TRACE ("ACE_Name_Options::context");
00536   this->context_ = context;
00537 }

ACE_Naming_Context::Context_Scope_Type ACE_Name_Options::context (  void   ) 
 

Get the context.

Definition at line 526 of file Naming_Context.cpp.

References ACE_TRACE, and context_.

Referenced by parse_args(). 

00527 {
00528   ACE_TRACE ("ACE_Name_Options::context");
00529   return this->context_;
00530 }

const ACE_TCHAR * ACE_Name_Options::database (  void   ) 
 

Get database name.

Definition at line 497 of file Naming_Context.cpp.

References ACE_TRACE, and database_.

Referenced by parse_args(). 

00498 {
00499   ACE_TRACE ("ACE_Name_Options::database");
00500   return this->database_;
00501 }

void ACE_Name_Options::database (  const ACE_TCHAR *   ) 
 

Set database name.

Definition at line 504 of file Naming_Context.cpp.

References ACE_TCHAR, ACE_TRACE, database_, ACE_OS::free(), and ACE_OS::strdup().

Referenced by ACE_Local_Name_Space<, ACE_LOCK >::create_manager_i(). 

00505 {
00506   ACE_TRACE ("ACE_Name_Options::database");
00507   ACE_OS::free ((void *) this->database_);
00508   this->database_ = ACE_OS::strdup (db);
00509 }

int ACE_Name_Options::debug (  void   ) 
 

Return debug status.

Definition at line 554 of file Naming_Context.cpp.

References ACE_TRACE, and debugging_. 

00555 {
00556   ACE_TRACE ("ACE_Name_Options::debug");
00557   return this->debugging_;
00558 }

const ACE_TCHAR * ACE_Name_Options::nameserver_host (  void   ) 
 

Get the host name.

Definition at line 490 of file Naming_Context.cpp.

References ACE_TRACE, and nameserver_host_.

Referenced by parse_args(). 

00491 {
00492   ACE_TRACE ("ACE_Name_Options::nameserver_host");
00493   return this->nameserver_host_;
00494 }

void ACE_Name_Options::nameserver_host (  const ACE_TCHAR *  host  ) 
 

Set the host name.

Definition at line 482 of file Naming_Context.cpp.

References ACE_TCHAR, ACE_TRACE, ACE_OS::free(), nameserver_host_, and ACE_OS::strdup().

Referenced by ACE_Naming_Context::open(). 

00483 {
00484   ACE_TRACE ("ACE_Name_Options::nameserver_host");
00485   ACE_OS::free ((void *) this->nameserver_host_);
00486   this->nameserver_host_ = ACE_OS::strdup (host);
00487 }

int ACE_Name_Options::nameserver_port (  void   ) 
 

Get the port number.

Definition at line 458 of file Naming_Context.cpp.

References ACE_TRACE, and nameserver_port_.

Referenced by parse_args(). 

00459 {
00460   ACE_TRACE ("ACE_Name_Options::nameserver_port");
00461   return this->nameserver_port_;
00462 }

void ACE_Name_Options::nameserver_port (  int  port  ) 
 

Set the port number.

Definition at line 451 of file Naming_Context.cpp.

References ACE_TRACE, and nameserver_port_.

Referenced by ACE_Naming_Context::open(). 

00452 {
00453   ACE_TRACE ("ACE_Name_Options::nameserver_port");
00454   this->nameserver_port_ = port;
00455 }

const ACE_TCHAR * ACE_Name_Options::namespace_dir (  void   ) 
 

Get name space directory.

Definition at line 547 of file Naming_Context.cpp.

References ACE_TRACE, and namespace_dir_.

Referenced by parse_args(). 

00548 {
00549   ACE_TRACE ("ACE_Name_Options::namespace_dir");
00550   return this->namespace_dir_;
00551 }

void ACE_Name_Options::namespace_dir (  const ACE_TCHAR *  dir  ) 
 

Set name space directory.

Definition at line 465 of file Naming_Context.cpp.

References ACE_TCHAR, ACE_TRACE, ACE_OS::free(), namespace_dir_, and ACE_OS::strdup().

Referenced by ACE_Local_Name_Space<, ACE_LOCK >::create_manager_i(). 

00466 {
00467   ACE_TRACE ("ACE_Name_Options::namespace_dir");
00468   ACE_OS::free ((void *) this->namespace_dir_ );
00469   this->namespace_dir_ = ACE_OS::strdup (dir);
00470 }

void ACE_Name_Options::parse_args (  int  argc,
ACE_TCHAR *  argv[]
) 
 

Parse arguments.

Definition at line 582 of file Naming_Context.cpp.

References ACE_LOG_MSG, ACE_TCHAR, ACE_TEXT, ACE_TRACE, ACE_OS::atop(), base_address(), context(), database(), debugging_, ACE_OS::fprintf(), nameserver_host(), nameserver_port(), namespace_dir(), process_name(), ACE_Trace::start_tracing(), ACE_Trace::stop_tracing(), ACE_OS::strcasecmp(), ACE_OS::strcmp(), use_registry_, and verbosity_.

Referenced by ACE_Naming_Context::init(). 

00583 {
00584   ACE_TRACE ("ACE_Name_Options::parse_args");
00585 
00586   const ACE_TCHAR* program_name = 0;
00587 
00588   // Argc can be 0 on some platforms like VxWorks.
00589   if (argc > 0)
00590     program_name = argv[0];
00591 
00592   ACE_LOG_MSG->open (program_name);
00593   this->process_name (program_name);
00594 
00595   // Default is to use the PROC_LOCAL context...
00596   this->context (ACE_Naming_Context::PROC_LOCAL);
00597 
00598   // Make the database name the same as the process name by default
00599   // (note that this makes a copy of the process_name_ so that we can
00600   // clean it up in the destructor).
00601   this->database (this->process_name ());
00602 
00603   ACE_Get_Opt get_opt (argc, argv, ACE_TEXT ("b:c:dh:l:P:p:s:T:vr"));
00604 
00605   for (int c; (c = get_opt ()) != -1; )
00606     switch (c)
00607       {
00608       case 'c':
00609         {
00610           if (ACE_OS::strcmp (get_opt.opt_arg (), ACE_TEXT ("PROC_LOCAL")) == 0)
00611             this->context (ACE_Naming_Context::PROC_LOCAL);
00612           else if (ACE_OS::strcmp (get_opt.opt_arg (), ACE_TEXT ("NODE_LOCAL")) == 0)
00613             this->context (ACE_Naming_Context::NODE_LOCAL);
00614           else if (ACE_OS::strcmp (get_opt.opt_arg (), ACE_TEXT ("NET_LOCAL")) == 0)
00615             this->context (ACE_Naming_Context::NET_LOCAL);
00616         }
00617         break;
00618       case 'd':
00619         this->debugging_ = 1;
00620         break;
00621       case 'r':
00622         this->use_registry_ = 1;
00623         break;
00624       case 'h':
00625         this->nameserver_host (get_opt.opt_arg ());
00626         break;
00627       case 'l':
00628         this->namespace_dir (get_opt.opt_arg ());
00629         break;
00630       case 'P':
00631         this->process_name (get_opt.opt_arg ());
00632         break;
00633       case 'p':
00634         this->nameserver_port (ACE_OS::atoi (get_opt.opt_arg ()));
00635         break;
00636       case 's':
00637         this->database (get_opt.opt_arg ());
00638         break;
00639       case 'b':
00640         this->base_address
00641           (static_cast<char *> (ACE_OS::atop (get_opt.opt_arg ())));
00642         break;
00643       case 'T':
00644 #if defined (ACE_HAS_TRACE)
00645         if (ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT ("ON")) == 0)
00646           ACE_Trace::start_tracing ();
00647         else if (ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_TEXT ("OFF")) == 0)
00648           ACE_Trace::stop_tracing ();
00649 #endif /* ACE_HAS_TRACE */
00650         break;
00651       case 'v':
00652         this->verbosity_ = 1;
00653         break;
00654       default:
00655         ACE_OS::fprintf (stderr, "%s\n"
00656                          "\t[-d] (enable debugging)\n"
00657                          "\t[-h nameserver host]\n"
00658                          "\t[-l namespace directory]\n"
00659                          "\t[-P processname]\n"
00660                          "\t[-p nameserver port]\n"
00661                          "\t[-s database name]\n"
00662                          "\t[-b base address]\n"
00663                          "\t[-v] (verbose) \n"
00664                          "\t[-r] (use Win32 Registry) \n",
00665                          argv[0]);
00666         /* NOTREACHED */
00667         break;
00668       }
00669 }

const ACE_TCHAR * ACE_Name_Options::process_name (  void   ) 
 

Get process name.

Definition at line 540 of file Naming_Context.cpp.

References ACE_TRACE, and process_name_.

Referenced by parse_args(). 

00541 {
00542   ACE_TRACE ("ACE_Name_Options::process_name");
00543   return this->process_name_;
00544 }

void ACE_Name_Options::process_name (  const ACE_TCHAR *  dir  ) 
 

Set process name.

Definition at line 473 of file Naming_Context.cpp.

References ACE_DIRECTORY_SEPARATOR_CHAR, ACE_TCHAR, ACE_TRACE, ACE::basename(), ACE_OS::free(), process_name_, and ACE_OS::strdup(). 

00474 {
00475   ACE_TRACE ("ACE_Name_Options::process_name");
00476   const ACE_TCHAR *t = ACE::basename (pname, ACE_DIRECTORY_SEPARATOR_CHAR);
00477   ACE_OS::free ((void *) this->process_name_ );
00478   this->process_name_ = ACE_OS::strdup (t);
00479 }

void ACE_Name_Options::use_registry (  int   ) 
 

Set use of registry in naming.

Definition at line 568 of file Naming_Context.cpp.

References ACE_TRACE, and use_registry_. 

00569 {
00570   ACE_TRACE ("ACE_Name_Options::use_registry");
00571   this->use_registry_ = x;
00572 }

int ACE_Name_Options::use_registry (  void   ) 
 

Get use of registry in naming.

Definition at line 561 of file Naming_Context.cpp.

References ACE_TRACE, and use_registry_.

Referenced by ACE_Naming_Context::open(). 

00562 {
00563   ACE_TRACE ("ACE_Name_Options::use_registry");
00564   return this->use_registry_;
00565 }

int ACE_Name_Options::verbose (  void   ) 
 

Return verbose status.

Definition at line 575 of file Naming_Context.cpp.

References ACE_TRACE, and verbosity_. 

00576 {
00577   ACE_TRACE ("ACE_Name_Options::verbose");
00578   return this->verbosity_;
00579 }

Member Data Documentation

char* ACE_Name_Options::base_address_ [private]
 

Base address of the underlying allocator.

Definition at line 371 of file Naming_Context.h.

Referenced by base_address().

ACE_Naming_Context::Context_Scope_Type ACE_Name_Options::context_ [private]
 

The context in which the naming database will be created.

Definition at line 374 of file Naming_Context.h.

Referenced by context().

const ACE_TCHAR* ACE_Name_Options::database_ [private]
 

Name of the database that stores the name/value/type bindings.

Definition at line 368 of file Naming_Context.h.

Referenced by database().

int ACE_Name_Options::debugging_ [private]
 

Extra debugging info.

Definition at line 347 of file Naming_Context.h.

Referenced by debug(), and parse_args().

const ACE_TCHAR* ACE_Name_Options::nameserver_host_ [private]
 

Hostname of nameserver.

Definition at line 359 of file Naming_Context.h.

Referenced by nameserver_host().

int ACE_Name_Options::nameserver_port_ [private]
 

Port to connect to nameserver process.

Definition at line 356 of file Naming_Context.h.

Referenced by nameserver_port().

ACE_TCHAR* ACE_Name_Options::namespace_dir_ [private]
 

Directory to hold name_bindings.

Definition at line 362 of file Naming_Context.h.

Referenced by ACE_Name_Options(), and namespace_dir().

const ACE_TCHAR* ACE_Name_Options::process_name_ [private]
 

Name of this process.

Definition at line 365 of file Naming_Context.h.

Referenced by process_name().

int ACE_Name_Options::use_registry_ [private]
 

Use Win32 Registry.

Definition at line 353 of file Naming_Context.h.

Referenced by parse_args(), and use_registry().

int ACE_Name_Options::verbosity_ [private]
 

Extra verbose messages.

Definition at line 350 of file Naming_Context.h.

Referenced by parse_args(), and verbose().

The documentation for this class was generated from the following files:
Generated on Sun Jan 27 12:55:57 2008 for ACE by doxygen 1.3.6