TAO/TAO_IDL/util/idl_version.cpp

   1 /**
   2  * Source File for Tracking IDL Versions
   3  *
   4  * Header File Counterpart is include/idl_version.h
   5  */
   6
   7 #include "ace/OS_NS_string.h"
   8 #include "idl_version.h"
   9
  10 namespace {
  11   const char * idlVersionNames[IDL_VERSION_COUNT] = {
  12     "Invalid",
  13     "3",
  14     "4"
  15   };
  16
  17   /**
  18    * Values for __TAO_IDL_IDL_VERSION. Should work like __TAO_IDL does.
  19    */
  20   const char * idl_version_macros[IDL_VERSION_COUNT] = {
  21     "0x0",
  22     "0x030000",
  23     "0x040000"
  24   };
  25 }
  26
  27 IdlVersion::IdlVersion () : version_(DEFAULT_DEFAULT_IDL_VERSION)
  28 {
  29 }
  30
  31 IdlVersion::IdlVersion (SpecificIdlVersion version)
  32 {
  33   this->version (version);
  34 }
  35
  36 SpecificIdlVersion IdlVersion::version () const
  37 {
  38   return version_;
  39 }
  40
  41 void IdlVersion::version (SpecificIdlVersion version)
  42 {
  43   version_ = version < IDL_VERSION_COUNT ? version : IDL_VERSION_INVALID;
  44 }
  45
  46 bool IdlVersion::is_valid () const
  47 {
  48   return version_ != IDL_VERSION_INVALID;
  49 }
  50
  51 const char * IdlVersion::to_string () const
  52 {
  53   return idlVersionNames[version_];
  54 }
  55
  56 void IdlVersion::from_string (const char * version)
  57 {
  58   if (version)
  59     {
  60       for (int i = 0; i < IDL_VERSION_COUNT; i++)
  61         {
  62           if (!ACE_OS::strcmp (version, idlVersionNames[i]))
  63             {
  64               version_ = static_cast<SpecificIdlVersion> (i);
  65               return;
  66             }
  67         }
  68     }
  69   version_ = IDL_VERSION_INVALID;
  70 }
  71
  72 const char * IdlVersion::to_macro () const
  73 {
  74   return idl_version_macros[version_];
  75 }
  76
  77 IdlVersion::operator SpecificIdlVersion () const
  78 {
  79   return version_;
  80 }
  81
  82 bool IdlVersion::operator== (SpecificIdlVersion other) const
  83 {
  84   return version_ == other;
  85 }
  86
  87 bool IdlVersion::operator!= (SpecificIdlVersion other) const
  88 {
  89   return version_ != other;
  90 }
  91
  92 bool IdlVersion::operator> (SpecificIdlVersion other) const
  93 {
  94   return version_ > other;
  95 }
  96
  97 bool IdlVersion::operator>= (SpecificIdlVersion other) const
  98 {
  99   return version_ >= other;
 100 }
 101
 102 bool IdlVersion::operator< (SpecificIdlVersion other) const
 103 {
 104   return version_ < other;
 105 }
 106
 107 bool IdlVersion::operator<= (SpecificIdlVersion other) const
 108 {
 109   return version_ <= other;
 110 }
 111