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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 Methods

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

void nameserver_port (int port)
 Set the port number. More...

int nameserver_port (void)
 Get the port number. More...

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

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

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

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

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

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

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

const ACE_TCHAR * process_name (void)
 Get process name. More...

void database (const ACE_TCHAR *)
 Set database name. More...

const ACE_TCHAR * database (void)
 Get database name. More...

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

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

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

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

int debug (void)
 Return debug status. More...

int verbose (void)
 Return verbose status. More...


Private Attributes

int debugging_
 Extra debugging info. More...

int verbosity_
 Extra verbose messages. More...

int use_registry_
 Use Win32 Registry. More...

int nameserver_port_
 Port to connect to nameserver process. More...

const ACE_TCHAR * nameserver_host_
 Hostname of nameserver. More...

ACE_TCHAR * namespace_dir_
 Directory to hold name_bindings. More...

const ACE_TCHAR * process_name_
 Name of this process. More...

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

char * base_address_
 Base address of the underlying allocator. More...

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

Detailed Description

Manages the options for the ACE Name_Server.

Definition at line 279 of file Naming_Context.h.

Constructor & Destructor Documentation

ACE_Name_Options::ACE_Name_Options (  void    ) 
 

Definition at line 415 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_LIB_TEXT, ACE_TCHAR, ACE_TRACE, ACE_Lib_Find::get_temp_dir, LM_ERROR, ACE_OS_Memory::malloc, MAXPATHLEN, namespace_dir_, ACE_OS_String::strcat, and ACE_OS_String::strdup. 

00416   : debugging_ (0),
00417     verbosity_ (0),
00418     use_registry_ (0),
00419     nameserver_port_ (ACE_DEFAULT_SERVER_PORT),
00420     nameserver_host_ (ACE_OS::strdup (ACE_DEFAULT_SERVER_HOST)),
00421     process_name_ (0),
00422     database_ (ACE_OS::strdup (ACE_DEFAULT_LOCALNAME)),
00423     base_address_ (ACE_DEFAULT_BASE_ADDR)
00424 {
00425   ACE_TRACE ("ACE_Name_Options::ACE_Name_Options");
00426 
00427 #if defined (ACE_DEFAULT_NAMESPACE_DIR)
00428   this->namespace_dir_ = ACE_OS::strdup (ACE_DEFAULT_NAMESPACE_DIR);
00429 #else /* ACE_DEFAULT_NAMESPACE_DIR */
00430   size_t pathsize = (MAXPATHLEN + 1) * sizeof (ACE_TCHAR);
00431   this->namespace_dir_ = ACE_static_cast (ACE_TCHAR *, ACE_OS::malloc (pathsize));
00432 
00433   if (ACE_Lib_Find::get_temp_dir (this->namespace_dir_, MAXPATHLEN) == -1)
00434     {
00435       ACE_ERROR ((LM_ERROR,
00436                   ACE_LIB_TEXT ("Temporary path too long, ")
00437                   ACE_LIB_TEXT ("defaulting to current directory\n")));
00438       ACE_OS::strcat (this->namespace_dir_, ACE_LIB_TEXT ("."));
00439       ACE_OS::strcat (this->namespace_dir_, ACE_DIRECTORY_SEPARATOR_STR);
00440     }
00441 #endif /* ACE_DEFAULT_NAMESPACE_DIR */
00442 }

ACE_Name_Options::~ACE_Name_Options (  void    ) 
 

Definition at line 444 of file Naming_Context.cpp.

References ACE_TRACE, and ACE_OS_Memory::free. 

00445 {
00446   ACE_TRACE ("ACE_Name_Options::~ACE_Name_Options");
00447 
00448   ACE_OS::free ((void *) this->nameserver_host_);
00449   ACE_OS::free ((void *) this->namespace_dir_ );
00450   ACE_OS::free ((void *) this->process_name_ );
00451   ACE_OS::free ((void *) this->database_ );
00452 }

Member Function Documentation

char * ACE_Name_Options::base_address (  void    ) 
 

Get base address of the underlying allocator.

Definition at line 516 of file Naming_Context.cpp.

References ACE_TRACE, and base_address_. 

00517 {
00518   ACE_TRACE ("ACE_Name_Options::base_address");
00519   return this->base_address_;
00520 }

void ACE_Name_Options::base_address (  char *    address ) 
 

Set base address of the underlying allocator.

Definition at line 523 of file Naming_Context.cpp.

References ACE_TRACE, base_address, and base_address_.

Referenced by base_address, and parse_args. 

00524 {
00525   ACE_TRACE ("ACE_Name_Options::base_address");
00526   // HP-UX 11, aC++ has a bug with 64-bit pointer initialization from
00527   // a literal.  To work around it, assign the literal to a long, then
00528   // to the pointer.  This is allegedly fixed in aC++ A.03.10.
00529 #if defined (__hpux) && defined(__LP64__)
00530   long temp = ACE_DEFAULT_BASE_ADDRL;
00531   base_address = (char *) temp;
00532 #endif /* defined (__hpux) && defined(__LP64__) */
00533   this->base_address_ = base_address;
00534 }

void ACE_Name_Options::context (  ACE_Naming_Context::Context_Scope_Type    ) 
 

Set the context.

Definition at line 544 of file Naming_Context.cpp.

References ACE_TRACE, context, context_, and ACE_Naming_Context::Context_Scope_Type. 

00545 {
00546   ACE_TRACE ("ACE_Name_Options::context");
00547   this->context_ = context;
00548 }

ACE_Naming_Context::Context_Scope_Type ACE_Name_Options::context (  void    ) 
 

Get the context.

Definition at line 537 of file Naming_Context.cpp.

References ACE_TRACE, and context_.

Referenced by context, and parse_args. 

00538 {
00539   ACE_TRACE ("ACE_Name_Options::context");
00540   return this->context_;
00541 }

const ACE_TCHAR * ACE_Name_Options::database (  void    ) 
 

Get database name.

Definition at line 501 of file Naming_Context.cpp.

References ACE_TRACE, and database_.

Referenced by parse_args. 

00502 {
00503   ACE_TRACE ("ACE_Name_Options::database");
00504   return this->database_;
00505 }

void ACE_Name_Options::database (  const ACE_TCHAR *    ) 
 

Set database name.

Definition at line 508 of file Naming_Context.cpp.

References ACE_TCHAR, ACE_TRACE, database_, ACE_OS_Memory::free, and ACE_OS_String::strdup.

Referenced by ACE_Local_Name_Space::create_manager_i, and ACE_Registry_Name_Space::open. 

00509 {
00510   ACE_TRACE ("ACE_Name_Options::database");
00511   ACE_OS::free ((void *) this->database_);
00512   this->database_ = ACE_OS::strdup (db);
00513 }

int ACE_Name_Options::debug (  void    ) 
 

Return debug status.

Definition at line 565 of file Naming_Context.cpp.

References ACE_TRACE, and debugging_. 

00566 {
00567   ACE_TRACE ("ACE_Name_Options::debug");
00568   return this->debugging_;
00569 }

const ACE_TCHAR * ACE_Name_Options::nameserver_host (  void    ) 
 

Get the host name.

Definition at line 494 of file Naming_Context.cpp.

References ACE_TRACE, and nameserver_host_.

Referenced by parse_args. 

00495 {
00496   ACE_TRACE ("ACE_Name_Options::nameserver_host");
00497   return this->nameserver_host_;
00498 }

void ACE_Name_Options::nameserver_host (  const ACE_TCHAR *    host ) 
 

Set the host name.

Definition at line 486 of file Naming_Context.cpp.

References ACE_TCHAR, ACE_TRACE, ACE_OS_Memory::free, nameserver_host_, and ACE_OS_String::strdup.

Referenced by ACE_Registry_Name_Space::open, and ACE_Naming_Context::open. 

00487 {
00488   ACE_TRACE ("ACE_Name_Options::nameserver_host");
00489   ACE_OS::free ((void *) this->nameserver_host_);
00490   this->nameserver_host_ = ACE_OS::strdup (host);
00491 }

int ACE_Name_Options::nameserver_port (  void    ) 
 

Get the port number.

Definition at line 462 of file Naming_Context.cpp.

References ACE_TRACE, and nameserver_port_.

Referenced by parse_args. 

00463 {
00464   ACE_TRACE ("ACE_Name_Options::nameserver_port");
00465   return this->nameserver_port_;
00466 }

void ACE_Name_Options::nameserver_port (  int    port ) 
 

Set the port number.

Definition at line 455 of file Naming_Context.cpp.

References ACE_TRACE, and nameserver_port_.

Referenced by ACE_Naming_Context::open. 

00456 {
00457   ACE_TRACE ("ACE_Name_Options::nameserver_port");
00458   this->nameserver_port_ = port;
00459 }

const ACE_TCHAR * ACE_Name_Options::namespace_dir (  void    ) 
 

Get name space directory.

Definition at line 558 of file Naming_Context.cpp.

References ACE_TRACE, and namespace_dir_.

Referenced by parse_args. 

00559 {
00560   ACE_TRACE ("ACE_Name_Options::namespace_dir");
00561   return this->namespace_dir_;
00562 }

void ACE_Name_Options::namespace_dir (  const ACE_TCHAR *    dir ) 
 

Set name space directory.

Definition at line 469 of file Naming_Context.cpp.

References ACE_TCHAR, ACE_TRACE, ACE_OS_Memory::free, namespace_dir_, and ACE_OS_String::strdup.

Referenced by ACE_Local_Name_Space::create_manager_i, and ACE_Registry_Name_Space::open. 

00470 {
00471   ACE_TRACE ("ACE_Name_Options::namespace_dir");
00472   ACE_OS::free ((void *) this->namespace_dir_ );
00473   this->namespace_dir_ = ACE_OS::strdup (dir);
00474 }

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

Parse arguments.

Definition at line 593 of file Naming_Context.cpp.

References ACE_LIB_TEXT, ACE_LOG_MSG, ACE_TCHAR, ACE_TRACE, ACE_OS::atoi, ACE_OS::atop, base_address, context, database, debugging_, ACE_OS::fprintf, nameserver_host, nameserver_port, namespace_dir, ACE_Naming_Context::NET_LOCAL, ACE_Naming_Context::NODE_LOCAL, ACE_Get_Opt::opt_arg, ACE_Naming_Context::PROC_LOCAL, process_name, ACE_Trace::start_tracing, ACE_Trace::stop_tracing, ACE_OS_String::strcasecmp, ACE_OS_String::strcmp, use_registry_, and verbosity_.

Referenced by ACE_Naming_Context::init. 

00594 {
00595   ACE_TRACE ("ACE_Name_Options::parse_args");
00596   ACE_LOG_MSG->open (argv[0]);
00597   this->process_name (argv[0]);
00598 
00599   // Default is to use the PROC_LOCAL context...
00600   this->context (ACE_Naming_Context::PROC_LOCAL);
00601 
00602   // Make the database name the same as the process name by default
00603   // (note that this makes a copy of the process_name_ so that we can
00604   // clean it up in the destructor).
00605   this->database (this->process_name ());
00606 
00607   ACE_Get_Opt get_opt (argc, argv, ACE_LIB_TEXT ("b:c:dh:l:P:p:s:T:vr"));
00608 
00609   for (int c; (c = get_opt ()) != -1; )
00610     switch (c)
00611       {
00612       case 'c':
00613         {
00614           if (ACE_OS::strcmp (get_opt.opt_arg (), ACE_LIB_TEXT ("PROC_LOCAL")) == 0)
00615             this->context (ACE_Naming_Context::PROC_LOCAL);
00616           else if (ACE_OS::strcmp (get_opt.opt_arg (), ACE_LIB_TEXT ("NODE_LOCAL")) == 0)
00617             this->context (ACE_Naming_Context::NODE_LOCAL);
00618           else if (ACE_OS::strcmp (get_opt.opt_arg (), ACE_LIB_TEXT ("NET_LOCAL")) == 0)
00619             this->context (ACE_Naming_Context::NET_LOCAL);
00620         }
00621         break;
00622       case 'd':
00623         this->debugging_ = 1;
00624         break;
00625       case 'r':
00626         this->use_registry_ = 1;
00627         break;
00628       case 'h':
00629         this->nameserver_host (get_opt.opt_arg ());
00630         break;
00631       case 'l':
00632         this->namespace_dir (get_opt.opt_arg ());
00633         break;
00634       case 'P':
00635         this->process_name (get_opt.opt_arg ());
00636         break;
00637       case 'p':
00638         this->nameserver_port (ACE_OS::atoi (get_opt.opt_arg ()));
00639         break;
00640       case 's':
00641         this->database (get_opt.opt_arg ());
00642         break;
00643       case 'b':
00644         this->base_address
00645           (ACE_static_cast (char *, ACE_OS::atop (get_opt.opt_arg ())));
00646         break;
00647       case 'T':
00648         if (ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_LIB_TEXT ("ON")) == 0)
00649           ACE_Trace::start_tracing ();
00650         else if (ACE_OS::strcasecmp (get_opt.opt_arg (), ACE_LIB_TEXT ("OFF")) == 0)
00651           ACE_Trace::stop_tracing ();
00652         break;
00653       case 'v':
00654         this->verbosity_ = 1;
00655         break;
00656       default:
00657         ACE_OS::fprintf (stderr, "%s\n"
00658                          "\t[-d] (enable debugging)\n"
00659                          "\t[-h nameserver host]\n"
00660                          "\t[-l namespace directory]\n"
00661                          "\t[-P processname]\n"
00662                          "\t[-p nameserver port]\n"
00663                          "\t[-s database name]\n"
00664                          "\t[-b base address]\n"
00665                          "\t[-v] (verbose) \n"
00666                          "\t[-r] (use Win32 Registry) \n",
00667                          argv[0]);
00668         /* NOTREACHED */
00669         break;
00670       }
00671 }

const ACE_TCHAR * ACE_Name_Options::process_name (  void    ) 
 

Get process name.

Definition at line 551 of file Naming_Context.cpp.

References ACE_TRACE, and process_name_.

Referenced by parse_args. 

00552 {
00553   ACE_TRACE ("ACE_Name_Options::process_name");
00554   return this->process_name_;
00555 }

void ACE_Name_Options::process_name (  const ACE_TCHAR *    dir ) 
 

Set process name.

Definition at line 477 of file Naming_Context.cpp.

References ACE_DIRECTORY_SEPARATOR_CHAR, ACE_TCHAR, ACE_TRACE, ACE::basename, ACE_OS_Memory::free, process_name_, and ACE_OS_String::strdup. 

00478 {
00479   ACE_TRACE ("ACE_Name_Options::process_name");
00480   const ACE_TCHAR *t = ACE::basename (pname, ACE_DIRECTORY_SEPARATOR_CHAR);
00481   ACE_OS::free ((void *) this->process_name_ );
00482   this->process_name_ = ACE_OS::strdup (t);
00483 }

void ACE_Name_Options::use_registry (  int    ) 
 

Set use of registry in naming.

Definition at line 579 of file Naming_Context.cpp.

References ACE_TRACE, and use_registry_. 

00580 {
00581   ACE_TRACE ("ACE_Name_Options::use_registry");
00582   this->use_registry_ = x;
00583 }

int ACE_Name_Options::use_registry (  void    ) 
 

Get use of registry in naming.

Definition at line 572 of file Naming_Context.cpp.

References ACE_TRACE, and use_registry_.

Referenced by ACE_Naming_Context::open. 

00573 {
00574   ACE_TRACE ("ACE_Name_Options::use_registry");
00575   return this->use_registry_;
00576 }

int ACE_Name_Options::verbose (  void    ) 
 

Return verbose status.

Definition at line 586 of file Naming_Context.cpp.

References ACE_TRACE, and verbosity_. 

00587 {
00588   ACE_TRACE ("ACE_Name_Options::verbose");
00589   return this->verbosity_;
00590 }

Member Data Documentation

char* ACE_Name_Options::base_address_ [private]
 

Base address of the underlying allocator.

Definition at line 370 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 373 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 367 of file Naming_Context.h.

Referenced by database.

int ACE_Name_Options::debugging_ [private]
 

Extra debugging info.

Definition at line 346 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 358 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 355 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 361 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 364 of file Naming_Context.h.

Referenced by process_name.

int ACE_Name_Options::use_registry_ [private]
 

Use Win32 Registry.

Definition at line 352 of file Naming_Context.h.

Referenced by parse_args, and use_registry.

int ACE_Name_Options::verbosity_ [private]
 

Extra verbose messages.

Definition at line 349 of file Naming_Context.h.

Referenced by parse_args, and verbose.

The documentation for this class was generated from the following files:
Generated on Mon Jun 16 12:50:51 2003 for ACE by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002