diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_union_branch/public_ch.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_union_branch/public_ch.cpp | 763 |
1 files changed, 0 insertions, 763 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_union_branch/public_ch.cpp b/TAO/TAO_IDL/be/be_visitor_union_branch/public_ch.cpp deleted file mode 100644 index 979a3c5f7c6..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_union_branch/public_ch.cpp +++ /dev/null @@ -1,763 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// public_ch.cpp -// -// = DESCRIPTION -// Visitor generating code for Union_branch in the public part. -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -ACE_RCSID (be_visitor_union_branch, - public_ch, - "$Id$") - -// ********************************************** -// Visitor for union_branch in the client header file. -// ********************************************** - -be_visitor_union_branch_public_ch::be_visitor_union_branch_public_ch ( - be_visitor_context *ctx - ) - : be_visitor_decl (ctx) -{ -} - -be_visitor_union_branch_public_ch::~be_visitor_union_branch_public_ch (void) -{ -} - -int -be_visitor_union_branch_public_ch::visit_union_branch (be_union_branch *node) -{ - be_type *bt = be_type::narrow_from_decl (node->field_type ()); - - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_union_branch - " - "Bad union_branch type\n" - ), - -1); - } - - this->ctx_->node (node); - - if (bt->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_union_branch - " - "codegen for union_branch type failed\n"), - -1); - } - - return 0; -} - -// Visit operations on all possible data types that a union_branch can be. - -int -be_visitor_union_branch_public_ch::visit_array (be_array *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_array - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - // Not a typedef and bt is defined inside the union. - if (bt->node_type () != AST_Decl::NT_typedef - && bt->is_child (bu)) - { - // This is the case of an anonymous array inside a union. - - be_visitor_context ctx (*this->ctx_); - ctx.node (node); - ctx.state (TAO_CodeGen::TAO_ARRAY_CH); - be_visitor_array_ch visitor (&ctx); - - if (node->accept (&visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_array - " - "codegen failed\n" - ), - -1); - } - - ctx.state (TAO_CodeGen::TAO_ROOT_CH); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Now use this array as a "type" for the subsequent declarator - // the set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << "_" << bt->local_name () << ");" << be_nl; - // The get method. - *os << "_" << bt->local_name () << "_slice * " << ub->local_name () - << " (void) const; // get method"; - } - else - { - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Now use this array as a "type" for the subsequent declarator - // the set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << bt->nested_type_name (bu) << ");" - << be_nl; - // The get method. - *os << bt->nested_type_name (bu, "_slice *") << " " << ub->local_name () - << " (void) const;"; - } - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_enum (be_enum *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_enum - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - // Not a typedef and bt is defined inside the union. - if (bt->node_type () != AST_Decl::NT_typedef - && bt->is_child (bu)) - { - be_visitor_context ctx (*this->ctx_); - ctx.node (node); - be_visitor_enum_ch visitor (&ctx); - - if (node->accept (&visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_enum - " - "codegen failed\n"), - -1); - } - } - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Now use this enum as a "type" for the subsequent declarator - // the set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << bt->nested_type_name (bu) << ");" - << be_nl; - // the get method. - *os << bt->nested_type_name (bu) << " " << ub->local_name () - << " (void) const;"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_interface (be_interface *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_interface - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << bt->nested_type_name (bu, "_ptr") - << ");" << be_nl; - // Get method. - *os << bt->nested_type_name (bu, "_ptr") << " " << ub->local_name () - << " (void) const;"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_interface_fwd (be_interface_fwd *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_interface_fwd - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << bt->nested_type_name (bu, "_ptr") - << ");" << be_nl; - // Get method. - *os << bt->nested_type_name (bu, "_ptr") << " " << ub->local_name () - << " (void) const;"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_valuebox (be_valuebox *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_valuebox - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << bt->nested_type_name (bu, "*") - << ");" << be_nl; - // Get method. - *os << bt->nested_type_name (bu, "*") << " " << ub->local_name () - << " (void) const;"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_valuetype (be_valuetype *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_valuetype - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << bt->nested_type_name (bu, "*") - << ");" << be_nl; - // Get method. - *os << bt->nested_type_name (bu, "*") << " " << ub->local_name () - << " (void) const;"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_valuetype_fwd (be_valuetype_fwd *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_valuetype_fwd - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Set method. - *os << be_nl << be_nl - << "void " << ub->local_name () << " (" - << bt->nested_type_name (bu, "*") - << ")" << be_nl; - // Get method. - *os << bt->nested_type_name (bu, "*") << " " << ub->local_name () - << " (void) const;"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_predefined_type (be_predefined_type *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - be_typedef *td = this->ctx_->alias (); - - // Check if we are visiting this via a visit to a typedef node. - if (td != 0) - { - bt = td; - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_predefined_type - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - const char *no_td_global = (td == 0 ? "::" : ""); - - switch (node->pt ()) - { - case AST_PredefinedType::PT_pseudo: - case AST_PredefinedType::PT_object: - *os << be_nl << be_nl - << "void " << ub->local_name () << " (const " << no_td_global - << bt->nested_type_name (bu, "_ptr") << ");" << be_nl; - *os << no_td_global << bt->nested_type_name (bu, "_ptr") << " " - << ub->local_name () << " (void) const;"; - break; - case AST_PredefinedType::PT_value: - *os << be_nl << be_nl - << "void " << ub->local_name () << " ( " << no_td_global - << bt->nested_type_name (bu, " *") << ");" << be_nl; - *os << no_td_global << bt->nested_type_name (bu, " *") << " " - << ub->local_name () << " (void) const;"; - break; - case AST_PredefinedType::PT_any: - *os << be_nl << be_nl - << "void " << ub->local_name () << " (const " << no_td_global - << bt->nested_type_name (bu) << " &);" << be_nl; - *os << "const " << no_td_global<< bt->nested_type_name (bu) << " &" - << ub->local_name () << " (void) const;" << be_nl; - *os << no_td_global << bt->nested_type_name (bu) << " &" - << ub->local_name () << " (void);"; - break; - case AST_PredefinedType::PT_void: - break; - default: - *os << be_nl << be_nl - << "void " << ub->local_name () << " ( " << no_td_global - << bt->nested_type_name (bu) << ");" << be_nl; - *os << no_td_global << bt->nested_type_name (bu) << " " - << ub->local_name () << " (void) const;"; - } - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_sequence (be_sequence *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_sequence - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - // Not a typedef and bt is defined inside the union. - if (bt->node_type () != AST_Decl::NT_typedef - && bt->is_child (bu)) - { - be_visitor_context ctx (*this->ctx_); - ctx.node (node); - be_visitor_sequence_ch visitor (&ctx); - - if (node->accept (&visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_sequence - " - "codegen failed\n"), - -1); - } - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Generate the anonymous sequence member typedef. - // This provides a consistent name to use instead of the - // implementation-specific name. - *os << be_nl << be_nl - << "typedef " << bt->nested_type_name (bu) - << " _" << ub->local_name () << "_seq;"; - } - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - *os << be_nl << be_nl - << "void " << ub->local_name () << " (const " - << bt->nested_type_name (bu) << " &);" << be_nl; - *os << "const " << bt->nested_type_name (bu) << " &" - << ub->local_name () << " (void) const;" - << be_nl; - *os << bt->nested_type_name (bu) << " &" << ub->local_name () - << " (void);"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_string (be_string *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_string - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - // Three methods to set the string value - if (node->width () == (long) sizeof (char)) - { - *os << be_nl << be_nl - << "void " << ub->local_name () << " (char *);" << be_nl; - *os << "void " << ub->local_name () << " (const char *);" - << be_nl; - *os << "void " << ub->local_name () << " (const ::CORBA::String_var&);" - << be_nl; - *os << "const char *" << ub->local_name () - << " (void) const;"; - } - else - { - *os << be_nl << be_nl - << "void " << ub->local_name () << " ( ::CORBA::WChar *);" << be_nl; - *os << "void " << ub->local_name () << " (const ::CORBA::WChar *);" - << be_nl; - *os << "void " << ub->local_name () << " (const ::CORBA::WString_var&);" - << be_nl; - *os << "const ::CORBA::WChar *" << ub->local_name () - << " (void) const;"; - } - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_structure (be_structure *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_structure - " - "bad context information\n"), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - // Not a typedef and bt is defined inside the union. - if (bt->node_type () != AST_Decl::NT_typedef - && bt->is_child (bu)) - { - be_visitor_context ctx (*this->ctx_); - ctx.node (node); - be_visitor_structure_ch visitor (&ctx); - - if (node->accept (&visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_structure - " - "codegen failed\n"), - -1); - } - } - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - *os << be_nl << be_nl - << "void " << ub->local_name () << " (const " - << bt->nested_type_name (bu) << " &);" << be_nl - << "const " << bt->nested_type_name (bu) << " &" - << ub->local_name () << " (void) const;" - << be_nl - << bt->nested_type_name (bu) << " &" << ub->local_name () - << " (void);"; - - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_typedef (be_typedef *node) -{ - this->ctx_->alias (node); - - // Make a decision based on the primitive base type. - be_type *bt = node->primitive_base_type (); - - if (!bt || (bt->accept (this) == -1)) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_spec_ch::" - "visit_typedef - " - "Bad primitive type\n"), - -1); - } - - this->ctx_->alias (0); - return 0; -} - -int -be_visitor_union_branch_public_ch::visit_union (be_union *node) -{ - be_decl *ub = this->ctx_->node (); - be_decl *bu = this->ctx_->scope (); - be_type *bt; - - // Check if we are visiting this via a visit to a typedef node. - if (this->ctx_->alias ()) - { - bt = this->ctx_->alias (); - } - else - { - bt = node; - } - - if (!ub || !bu) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_union - " - "bad context information\n" - ), - -1); - } - - TAO_OutStream *os = this->ctx_->stream (); - - // Not a typedef and bt is defined inside the union. - if (bt->node_type () != AST_Decl::NT_typedef - && bt->is_child (bu)) - { - be_visitor_context ctx (*this->ctx_); - ctx.node (node); - be_visitor_union_ch visitor (&ctx); - - if (node->accept (&visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ch::" - "visit_union - " - "codegen failed\n"), - -1); - } - } - - *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl - << "// " << __FILE__ << ":" << __LINE__; - - *os << be_nl << be_nl - << "void " << ub->local_name () << " (const " - << bt->nested_type_name (bu) << " &);" << be_nl - << "const " << bt->nested_type_name (bu) << " &" - << ub->local_name () << " (void) const;" - << be_nl - << bt->nested_type_name (bu) << " &" << ub->local_name () - << " (void);"; - - return 0; -} |