diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_field/field_ci.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_field/field_ci.cpp | 255 |
1 files changed, 0 insertions, 255 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_field/field_ci.cpp b/TAO/TAO_IDL/be/be_visitor_field/field_ci.cpp deleted file mode 100644 index c97f3f071ec..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_field/field_ci.cpp +++ /dev/null @@ -1,255 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// field_ci.cpp -// -// = DESCRIPTION -// Visitor generating code for Field in the client inline file -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_field.h" - -ACE_RCSID(be_visitor_field, field_ci, "$Id$") - - -// ********************************************** -// visitor for field in the client inline file. -// -// Generate inline code for types that are defined -// inside the structure -// ********************************************** - -// constructor -be_visitor_field_ci::be_visitor_field_ci (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -// destructor -be_visitor_field_ci::~be_visitor_field_ci (void) -{ -} - -// visit the field node -int -be_visitor_field_ci::visit_field (be_field *node) -{ - be_type *bt = - be_type::narrow_from_decl (node->field_type ()); - // first generate the type information - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_field - " - "Bad field type\n" - ), -1); - } - - this->ctx_->node (node); // save the node - if (bt->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_field - " - "codegen for field type failed\n" - ), -1); - } - return 0; -} - -// =visit operations on all possible data types that a field can be - -// visit array -int -be_visitor_field_ci::visit_array (be_array *node) -{ - // if not a typedef and we are defined in the use scope, we must be defined - - if (!this->ctx_->alias () // not a typedef - && node->is_child (this->ctx_->scope ())) - { - // this is the case for anonymous arrays. - - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope - // is still the same - - // first generate the struct declaration - ctx.state (TAO_CodeGen::TAO_ARRAY_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_array - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_array - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit sequence -int -be_visitor_field_ci::visit_sequence (be_sequence *node) -{ - if (node->node_type () != AST_Decl::NT_typedef // not a typedef - && node->is_child (this->ctx_->scope ())) // node is defined inside the - // structure - { - // anonymous sequence - - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope is - // still the same - - // generate the inline code for structs - ctx.state (TAO_CodeGen::TAO_SEQUENCE_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_sequence - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_sequence - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit structure type -int -be_visitor_field_ci::visit_structure (be_structure *node) -{ - if (node->node_type () != AST_Decl::NT_typedef // not a typedef - && node->is_child (this->ctx_->scope ())) // node is defined inside the - // structure - { - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope - // is still the same - - // generate the inline code for structs - ctx.state (TAO_CodeGen::TAO_STRUCT_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit typedef type -int -be_visitor_field_ci::visit_typedef (be_typedef *node) -{ - this->ctx_->alias (node); // save the typedef node for use in code generation - // as we visit the base type - - // the node to be visited in the base primitve type that gets typedefed - be_type *bt = node->primitive_base_type (); - if (!bt || (bt->accept (this) == -1)) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_public_ci::" - "visit_typedef - " - "Bad primitive type\n" - ), -1); - } - - this->ctx_->alias (0); - return 0; -} - -// visit union type -int -be_visitor_field_ci::visit_union (be_union *node) -{ - if (node->node_type () != AST_Decl::NT_typedef // not a typedef - && node->is_child (this->ctx_->scope ())) // node is defined inside the - // structure - { - // instantiate a visitor context with a copy of our context. This info - // will be modified based on what type of node we are visiting - be_visitor_context ctx (*this->ctx_); - ctx.node (node); // set the node to be the node being visited. The scope - // is still the same - - // generate the inline code for union - ctx.state (TAO_CodeGen::TAO_UNION_CI); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ci::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} |