Objref_TypeCode.cpp
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00001 // $Id: Objref_TypeCode.cpp 88803 2010-02-02 11:13:27Z vzykov $ 00002 00003 #ifndef TAO_OBJREF_TYPECODE_CPP 00004 #define TAO_OBJREF_TYPECODE_CPP 00005 00006 #include "tao/AnyTypeCode/Objref_TypeCode.h" 00007 00008 #ifndef __ACE_INLINE__ 00009 # include "tao/AnyTypeCode/Objref_TypeCode.inl" 00010 #endif /* !__ACE_INLINE__ */ 00011 00012 #include "tao/CDR.h" 00013 #include "tao/ORB_Core.h" 00014 #include "tao/TypeCodeFactory_Adapter.h" 00015 00016 #include "ace/OS_NS_string.h" 00017 00018 TAO_BEGIN_VERSIONED_NAMESPACE_DECL 00019 00020 template <typename StringType, class RefCountPolicy> 00021 bool 00022 TAO::TypeCode::Objref<StringType, RefCountPolicy>::tao_marshal ( 00023 TAO_OutputCDR & cdr, 00024 CORBA::ULong) const 00025 { 00026 // A tk_objref TypeCode has a "complex" parameter list type (see 00027 // Table 15-2 in Section 15.3.5.1 "TypeCode" in the CDR section of 00028 // the CORBA specification), meaning that it must be marshaled into 00029 // a CDR encapsulation. 00030 00031 // Create a CDR encapsulation. 00032 TAO_OutputCDR enc; 00033 00034 return 00035 enc << TAO_OutputCDR::from_boolean (TAO_ENCAP_BYTE_ORDER) 00036 && enc << TAO_OutputCDR::from_string (this->attributes_.id (), 0) 00037 && enc << TAO_OutputCDR::from_string (this->attributes_.name (), 0) 00038 && cdr << static_cast<CORBA::ULong> (enc.total_length ()) 00039 && cdr.write_octet_array_mb (enc.begin ()); 00040 } 00041 00042 template <typename StringType, class RefCountPolicy> 00043 void 00044 TAO::TypeCode::Objref<StringType, RefCountPolicy>::tao_duplicate (void) 00045 { 00046 this->RefCountPolicy::add_ref (); 00047 } 00048 00049 template <typename StringType, class RefCountPolicy> 00050 void 00051 TAO::TypeCode::Objref<StringType, RefCountPolicy>::tao_release (void) 00052 { 00053 this->RefCountPolicy::remove_ref (); 00054 } 00055 00056 template <typename StringType, class RefCountPolicy> 00057 CORBA::Boolean 00058 TAO::TypeCode::Objref<StringType, RefCountPolicy>::equal_i ( 00059 CORBA::TypeCode_ptr /* tc */) const 00060 { 00061 // Equality has already been established in the 00062 // CORBA::TypeCode base class. 00063 00064 return true; 00065 } 00066 00067 template <typename StringType, class RefCountPolicy> 00068 CORBA::Boolean 00069 TAO::TypeCode::Objref<StringType, RefCountPolicy>::equivalent_i ( 00070 CORBA::TypeCode_ptr) const 00071 { 00072 // Equivalence already verified in the base class 00073 // CORBA::TypeCode::equivalent() method. 00074 00075 return true; 00076 } 00077 00078 template <typename StringType, class RefCountPolicy> 00079 CORBA::TypeCode_ptr 00080 TAO::TypeCode::Objref<StringType, 00081 RefCountPolicy>::get_compact_typecode_i (void) const 00082 { 00083 TAO_TypeCodeFactory_Adapter * const adapter = 00084 ACE_Dynamic_Service<TAO_TypeCodeFactory_Adapter>::instance ( 00085 TAO_ORB_Core::typecodefactory_adapter_name () 00086 ); 00087 00088 if (adapter == 0) 00089 { 00090 throw ::CORBA::INTERNAL (); 00091 } 00092 00093 if (this->kind_ == CORBA::tk_abstract_interface) 00094 { 00095 return adapter->create_abstract_interface_tc (this->attributes_.id (), 00096 "" /* empty name */); 00097 } 00098 else if (this->kind_ == CORBA::tk_component) 00099 { 00100 return adapter->create_component_tc (this->attributes_.id (), 00101 "" /* empty name */); 00102 } 00103 else if (this->kind_ == CORBA::tk_home) 00104 { 00105 return adapter->create_home_tc (this->attributes_.id (), 00106 "" /* empty name */); 00107 } 00108 else if (this->kind_ == CORBA::tk_local_interface) 00109 { 00110 return adapter->create_local_interface_tc (this->attributes_.id (), 00111 "" /* empty name */); 00112 00113 } 00114 else if (this->kind_ == CORBA::tk_native) 00115 { 00116 return adapter->create_native_tc (this->attributes_.id (), 00117 "" /* empty name */); 00118 } 00119 else // CORBA::tk_objref 00120 { 00121 return adapter->create_interface_tc (this->attributes_.id (), 00122 "" /* empty name */); 00123 } 00124 } 00125 00126 template <typename StringType, class RefCountPolicy> 00127 char const * 00128 TAO::TypeCode::Objref<StringType, RefCountPolicy>::id_i (void) const 00129 { 00130 // Ownership is retained by the TypeCode, as required by the C++ 00131 // mapping. 00132 return this->attributes_.id (); 00133 } 00134 00135 template <typename StringType, class RefCountPolicy> 00136 char const * 00137 TAO::TypeCode::Objref<StringType, RefCountPolicy>::name_i (void) const 00138 { 00139 // Ownership is retained by the TypeCode, as required by the C++ 00140 // mapping. 00141 return this->attributes_.name (); 00142 } 00143 00144 TAO_END_VERSIONED_NAMESPACE_DECL 00145 00146 #endif /* TAO_OBJREF_TYPECODE_CPP */
