TAO/orbsvcs/tests/Notify/lib/Command_Builder.cpp

   1 #include "Command_Builder.h"
   2 #include "ace/Arg_Shifter.h"
   3 #include "ace/Get_Opt.h"
   4 #include "Command.h"
   5 #include "Command_Factory.h"
   6 #include "Name.h"
   7
   8
   9 TAO_Notify_Tests_Command_Builder::TAO_Notify_Tests_Command_Builder ()
  10   : start_command_ (0),
  11     last_command_ (0)
  12 {
  13 }
  14
  15 TAO_Notify_Tests_Command_Builder::~TAO_Notify_Tests_Command_Builder ()
  16 {
  17 }
  18
  19 int
  20 TAO_Notify_Tests_Command_Builder::init (int argc, ACE_TCHAR *argv[])
  21 {
  22   ACE_Arg_Shifter arg_shifter (argc, argv);
  23
  24   ACE_CString current_arg;
  25   TAO_Notify_Tests_Command_Factory* factory = 0;
  26
  27   if (arg_shifter.is_anything_left ())
  28     {
  29       current_arg = ACE_TEXT_ALWAYS_CHAR(arg_shifter.get_current ());
  30
  31       arg_shifter.consume_arg ();
  32
  33       // obtain the factory
  34       if (this->factory_map_.find (current_arg, factory) == -1)
  35           ACE_DEBUG ((LM_DEBUG, "NS Command: %s not recognized!\n", current_arg.c_str ()));
  36       else
  37         {
  38           TAO_Notify_Tests_Command* new_command = factory->create ();
  39
  40           new_command->init (arg_shifter);
  41
  42           if (this->start_command_ == 0)
  43             {
  44               this->start_command_ = new_command;
  45               this->last_command_ = new_command;
  46             }
  47           else
  48             {
  49               // linked list
  50               this->last_command_->next (new_command);
  51               this->last_command_ = new_command;
  52             }
  53         }
  54     }
  55
  56   return 0;
  57 }
  58
  59 int
  60 TAO_Notify_Tests_Command_Builder::fini ()
  61 {
  62         return 0;
  63 }
  64
  65 void
  66 TAO_Notify_Tests_Command_Builder::_register (ACE_CString command_factory_name, TAO_Notify_Tests_Command_Factory* command_factory)
  67 {
  68   if (this->factory_map_.bind (command_factory_name, command_factory) == -1)
  69     ACE_DEBUG ((LM_DEBUG, "Failed to register command factory for %s\n", command_factory_name.c_str ()));
  70   else
  71     ACE_DEBUG ((LM_DEBUG, "Registered command factory for %s\n", command_factory_name.c_str ()));
  72 }
  73
  74 void
  75 TAO_Notify_Tests_Command_Builder::execute ()
  76 {
  77   if (this->start_command_)
  78     this->start_command_->execute ();
  79 }
  80
  81 ACE_STATIC_SVC_DEFINE(TAO_Notify_Tests_Command_Builder,
  82                       TAO_Notify_Tests_Name::command_builder,
  83                       ACE_SVC_OBJ_T,
  84                       &ACE_SVC_NAME (TAO_Notify_Tests_Command_Builder),
  85                       ACE_Service_Type::DELETE_THIS | ACE_Service_Type::DELETE_OBJ,
  86                       0)
  87
  88 ACE_FACTORY_DEFINE (TAO_NOTIFY_TEST, TAO_Notify_Tests_Command_Builder)
  89
  90 ACE_STATIC_SVC_REQUIRE (TAO_Notify_Tests_Command_Builder)