TAO/tests/OBV/Indirection/Messenger_i.cpp

   1 #include "Messenger_i.h"
   2
   3 #include "tao/AnyTypeCode/TypeCode.h"
   4
   5 #include <sstream>
   6
   7 Messenger_i::Messenger_i()
   8 {
   9 }
  10
  11 Messenger_i::~Messenger_i()
  12 {
  13 }
  14
  15 char * Messenger_i::receive_boxedvalue (::demo::value::idl::boxedValue * b)
  16 {
  17   std::ostringstream os;
  18   if (b == 0)
  19     os << "null boxed values";
  20   else
  21     os << "boxed values: " << b->b1 ()->_value() << ", " << b->b2 ()->_value();
  22
  23   return CORBA::string_dup (os.str().c_str());
  24 }
  25
  26 char * Messenger_i::receive_long (
  27                                   ::demo::value::idl::boxedLong * p1,
  28                                   ::demo::value::idl::boxedLong * p2)
  29 {
  30   std::ostringstream os;
  31   if (p1 == 0 || p2 == 0)
  32     os << "one or two null values";
  33   else if (p1 == p2)
  34     os << "shared long: " << p1->_value ();
  35   else
  36     os << "two longs: " << p1->_value () << ", " << p2->_value ();
  37
  38   return CORBA::string_dup (os.str().c_str());
  39 }
  40
  41 char * Messenger_i::receive_string (
  42                                     ::demo::value::idl::boxedString * s1,
  43                                     ::demo::value::idl::boxedString * s2)
  44 {
  45   std::ostringstream os;
  46   if (s1 == 0 || s2 == 0)
  47     os << "one or two null values";
  48   else if (s1 == s2)
  49     os << "shared string: " << s1->_value ();
  50   else
  51     os << "two strings: " << s1->_value () << ", " << s2->_value ();
  52
  53   return CORBA::string_dup (os.str().c_str());
  54 }
  55
  56 char * Messenger_i::receive_list (::demo::value::idl::Node * node)
  57 {
  58   std::ostringstream os;
  59   typedef ACE_Vector< ::demo::value::idl::Node *> NodeVector;
  60   NodeVector l;
  61   ::demo::value::idl::Node* x = node;
  62
  63   while (x != 0)
  64   {
  65     size_t const len = l.size ();
  66     size_t i = 0;
  67     for (i = 0; i < len; ++i)
  68     {
  69       if (l[i] == x)
  70         break;
  71     }
  72
  73     if (l[i] == x)
  74       break;
  75
  76     l.push_back (x);
  77     x = x->next ();
  78   }
  79
  80   size_t const len = l.size ();
  81
  82   os << "list of length: " << len << " -- ";
  83
  84   for (size_t i = 0; i < len; ++i)
  85   {
  86     os << l[i]->id ();
  87     if (l[i]->next () != 0)
  88       os << " ";
  89   }
  90   return CORBA::string_dup (os.str().c_str());
  91 }
  92
  93 char *
  94 Messenger_i::receive_truncatable (::demo::value::idl::TValue *& v)
  95 {
  96   v->data (v->data () + 1);
  97   v->basic_data (v->basic_data () + 1);
  98
  99   std::ostringstream os;
 100   os << "truncatable basic_data " << v->basic_data () << " data " << v->data ();
 101   return CORBA::string_dup (os.str().c_str());
 102 }
 103
 104 char *
 105 Messenger_i::receive_sequence (const ::demo::value::idl::ConfigValues & v)
 106 {
 107   std::ostringstream os;
 108   os << "valuetype sequence: " << std::endl;
 109   CORBA::ULong const len = v.length ();
 110   for (CORBA::ULong i = 0; i < len; ++i)
 111   {
 112     os << v[i]->name();
 113     const char* str;
 114     v[i]->value () >>= str;
 115     os << " - " << str << std::endl;
 116   }
 117   os << std::endl;
 118   return CORBA::string_dup (os.str().c_str());
 119 }
 120