diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_sequence/gen_bounded_obj_sequence_ch.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_sequence/gen_bounded_obj_sequence_ch.cpp | 287 |
1 files changed, 0 insertions, 287 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_sequence/gen_bounded_obj_sequence_ch.cpp b/TAO/TAO_IDL/be/be_visitor_sequence/gen_bounded_obj_sequence_ch.cpp deleted file mode 100644 index 006cbb8d25e..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_sequence/gen_bounded_obj_sequence_ch.cpp +++ /dev/null @@ -1,287 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// gen_bounded_obj_sequence_ch.cpp -// -// = DESCRIPTION -// Visitor generating code for Sequence in the client header -// -// = AUTHOR -// Michael Kircher -// -// ============================================================================ - -#include "be.h" - -#include "be_visitor_sequence.h" - -ACE_RCSID(be_visitor_sequence, gen_bounded_obj_sequence_ch, "$Id$") - - -int -be_visitor_sequence_ch::gen_bounded_obj_sequence (be_sequence *node) -{ - TAO_OutStream *os = this->ctx_->stream (); - be_type *bt; - - // retrieve the base type since we may need to do some code - // generation for the base type. - bt = be_type::narrow_from_decl (node->base_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_sequence_ch::" - "visit_sequence - " - "Bad element type\n"), -1); - } - - // generate the class name - be_type *pt; // base types - - if (bt->node_type () == AST_Decl::NT_typedef) - { - // get the primitive base type of this typedef node - be_typedef *t = be_typedef::narrow_from_decl (bt); - pt = t->primitive_base_type (); - } - else - pt = bt; - - - const char * class_name = node->instance_name (); - - be_visitor_context ctx (*this->ctx_); - ctx.state (TAO_CodeGen::TAO_SEQUENCE_BASE_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - - this->gen_object_manager (node); - // Generate the code for the object manager - - const char * object_manager = node->object_manager_name (); - - os->gen_ifdef_macro (class_name); - - os->indent (); - - *os << "class " << class_name << " : public TAO_Bounded_Base_Sequence" << be_nl - << "{" << be_nl - << "public:" << be_idt_nl - << "// = Initialization and termination methods." << be_nl - << be_nl; - - // constructor - *os << class_name << " (void)" << be_idt_nl - << " : TAO_Bounded_Base_Sequence (" << node->max_size () - << ", allocbuf (" << node->max_size () << "))" << be_uidt_nl - << "{" << be_nl - << "}" << be_nl - << be_nl; - - // constructor - *os << class_name << " (CORBA::ULong length," << be_idt_nl; - // the accept is here the first time used and if an - // error occurs, it will occur here. Later no check - // for errors will be done. - if (pt->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_sequence_ch::" - "visit_sequence - " - "base type visit failed\n"), - -1); - } - *os <<"* *value," << be_nl - << "CORBA::Boolean release=0)" << be_uidt_nl - << "// Constructor from data." << be_nl - << " : TAO_Bounded_Base_Sequence (" << node->max_size () << ", length, value, release)" << be_nl - << "{" << be_nl - << " this->_allocate_buffer (" << node->max_size () << ");" << be_nl - << "}" << be_nl - << be_nl; - - // constructor - *os << class_name << " (const " << class_name << " &rhs)" << be_nl - << "// Copy constructor." << be_idt_nl - << ": TAO_Bounded_Base_Sequence (rhs)" << be_uidt_nl - << "{" << be_idt_nl; - pt->accept(visitor); *os <<" **tmp1 = allocbuf (" << node->max_size () << ");" << be_nl; - pt->accept(visitor); *os <<" ** const tmp2 = ACE_reinterpret_cast ("; - pt->accept (visitor); *os << "** ACE_CAST_CONST, rhs.buffer_);" << be_nl - << "for (CORBA::ULong i = 0; i < rhs.length_; i++)" << be_idt_nl - << "tmp1[i] = "; pt->accept (visitor); *os << "::_duplicate (tmp2[i]);" << be_uidt_nl - << "this->buffer_ = tmp1;" << be_uidt_nl - << "}" << be_nl - << be_nl; - - // destructor - *os << "~" << class_name << " (void)" << be_nl - << "// destructor" << be_nl - << "{" << be_idt_nl - << "this->_deallocate_buffer ();" << be_uidt_nl - << "}" << be_nl - << be_nl; - - // operator= - *os << class_name << " &operator= (const " << class_name << " &rhs)" << be_nl - << "// Assignment from another Bounded sequence." << be_nl - << "{" << be_idt_nl - << "if (this == &rhs)" << be_idt_nl - << "return *this;" << be_uidt_nl - << be_nl - << "if (this->release_)" << be_nl - << "{" << be_idt_nl; - pt->accept(visitor); *os <<" **tmp = ACE_reinterpret_cast ("; - pt->accept (visitor); *os << " **, this->buffer_);" << be_nl - << be_nl - << "for (CORBA::ULong i = 0; i < this->length_; ++i)" << be_nl - << "{" << be_idt_nl - << "CORBA::release (tmp[i]);" << be_nl - << "tmp[i] = "; pt->accept (visitor); *os << "::_nil ();" << be_uidt_nl - << "}" << be_nl - << "// No need to reallocate the buffer since it is always of size" << be_nl - << "// " << node->max_size () << "" << be_nl - << "#if 0" << be_idt_nl - << "if (this->maximum_ < rhs.maximum_)" << be_nl - << "{" << be_idt_nl - << "freebuf (tmp);" << be_nl - << "this->buffer_ = allocbuf (rhs.maximum_);" << be_uidt_nl - << "}" << be_uidt_nl - << "#endif /* 0 */" << be_uidt_nl - << "}" << be_nl - << "else" << be_idt_nl - << "this->buffer_ = allocbuf (rhs.maximum_);" << be_uidt_nl - << be_nl - << "TAO_Bounded_Base_Sequence::operator= (rhs);" << be_nl - << be_nl; - pt->accept(visitor); *os <<" **tmp1 = ACE_reinterpret_cast ("; - pt->accept (visitor); *os << " **, this->buffer_);" << be_nl; - pt->accept(visitor); *os <<" ** const tmp2 = ACE_reinterpret_cast ("; - pt->accept (visitor); *os << " ** ACE_CAST_CONST, rhs.buffer_);" << be_nl - << "for (CORBA::ULong i=0; i < rhs.length_; ++i)" << be_idt_nl - << "tmp1[i] = "; pt->accept (visitor); *os << "::_duplicate (tmp2[i]);" << be_uidt_nl - << "return *this;" << be_uidt_nl - << "}" << be_nl - << be_nl; - - // operator[] - *os << object_manager << " operator[] (CORBA::ULong index) const // Read-write accessor." << be_nl - << "{" << be_idt_nl - << "ACE_ASSERT (index < this->maximum_);" << be_nl; - pt->accept(visitor); *os <<" **const tmp = ACE_reinterpret_cast ("; - pt->accept (visitor); *os << " ** ACE_CAST_CONST, this->buffer_);" << be_nl - << "return " << object_manager << " (tmp + index, this->release_);" << be_uidt_nl - << "}" << be_nl - << be_nl; - - // allocbuf - *os << "static "; pt->accept (visitor); *os << " **allocbuf (CORBA::ULong length) // Allocate storage for a sequence.." << be_nl - << "{" << be_idt_nl; - pt->accept(visitor); *os <<" **buf;" << be_nl - << be_nl - << "ACE_NEW_RETURN (buf, "; pt->accept (visitor); *os << "*[" << node->max_size () << "], 0);" << be_nl - << be_nl - << "for (CORBA::ULong i = 0; i < " << node->max_size () << "; i++)" << be_idt_nl - << "buf[i] = "; pt->accept (visitor); *os << "::_nil ();" << be_uidt_nl - << be_nl - << "return buf;" << be_uidt_nl - << "}" << be_nl - << be_nl; - - // freebuf - *os << "static void freebuf ("; pt->accept (visitor); *os << " **buffer)" << be_nl - << "{" << be_idt_nl - << "for (CORBA::ULong i = 0; i < " << node->max_size () << "; ++i)" << be_idt_nl - << "if (buffer[i] != "; pt->accept (visitor); *os << "::_nil ())" << be_nl - << "{" << be_idt_nl - << "CORBA::release (buffer[i]);" << be_nl - << "buffer[i] = "; pt->accept (visitor); *os << "::_nil ();" << be_uidt_nl - << "}" << be_uidt_nl - << be_nl - << "delete[] buffer;" << be_uidt_nl - << "} " << be_nl - << be_nl; - - // allocate_buffer - *os << "// The Base_Sequence functions, please see tao/sequence.h" << be_nl - << "virtual void _allocate_buffer (CORBA::ULong length)" << be_nl - << "{" << be_idt_nl - << "// For this class memory is never reallocated so the implementation" << be_nl - << "// is *really* simple." << be_nl - << "this->buffer_ = allocbuf (length);" << be_uidt_nl - << "}" << be_nl - << be_nl; - - // deallocate_buffer - *os << "virtual void _deallocate_buffer (void)" << be_nl - << "{" << be_idt_nl - << "if (this->buffer_ == 0 || this->release_ == 0)" << be_idt_nl - << "return;" << be_uidt_nl; - pt->accept(visitor); *os <<" **tmp = ACE_reinterpret_cast ("; - pt->accept (visitor); *os << " **, this->buffer_);" << be_nl - << "freebuf (tmp);" << be_nl - << "this->buffer_ = 0;" << be_uidt_nl - << "}" << be_nl - << be_nl; - - // _shrink_buffer - *os << "virtual void _shrink_buffer (CORBA::ULong nl, CORBA::ULong ol)" << be_nl - << "{" << be_idt_nl; - pt->accept(visitor); - *os <<" **tmp = ACE_reinterpret_cast ("; - pt->accept (visitor); - *os << " **, this->buffer_);" << be_nl - << be_nl - << "for (CORBA::ULong i = nl; i < ol; ++i)" << be_nl - << "{" << be_idt_nl - << "CORBA::release (tmp[i]);" << be_nl - << "tmp[i] = "; - pt->accept (visitor); - *os << "::_nil ();" << be_uidt_nl - << "}" << be_uidt_nl - << "}\n" << be_nl; - - if (pt->node_type () != AST_Decl::NT_pre_defined) - { - // Pseudo objects do not require this methods. - *os << "virtual void _downcast (" << be_idt << be_idt_nl - << "void* target," << be_nl - << "CORBA_Object *src," << be_nl - << "CORBA::Environment &_env = " << be_idt_nl - << "CORBA::Environment::default_environment ()" - << be_uidt << be_uidt_nl - << ")" << be_uidt_nl - << "{" << be_idt_nl; - pt->accept (visitor); - *os << " **tmp = ACE_static_cast ("; - pt->accept (visitor); - *os << "**, target);" << be_nl - << "*tmp = "; - pt->accept (visitor); - *os << "::_narrow (src, _env);" << be_uidt_nl - << "}\n" << be_nl; - - *os << "virtual CORBA_Object* _upcast (void *src) const" << be_nl - << "{" << be_idt_nl; - pt->accept (visitor); - *os << " **tmp = ACE_static_cast ("; - pt->accept (visitor); - *os << "**, src);" << be_nl - << "return *tmp;" << be_uidt_nl - << "}" << be_nl; - } - *os << "};" << be_uidt_nl << "\n"; - - os->gen_endif (); - - - delete visitor; - return 0; -} - |