diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ch.cpp')
-rw-r--r-- | TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ch.cpp | 295 |
1 files changed, 0 insertions, 295 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ch.cpp b/TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ch.cpp deleted file mode 100644 index 74108181d13..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_union_branch/cdr_op_ch.cpp +++ /dev/null @@ -1,295 +0,0 @@ - -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// cdr_op_ch.cpp -// -// = DESCRIPTION -// Visitor generating CDR operator declarator for union_branch in the client header -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_union_branch.h" - -ACE_RCSID(be_visitor_union_branch, cdr_op_ch, "$Id$") - - -// ********************************************** -// visitor for union_branch in the client header file -// ********************************************** - -// constructor -be_visitor_union_branch_cdr_op_ch::be_visitor_union_branch_cdr_op_ch (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -// destructor -be_visitor_union_branch_cdr_op_ch::~be_visitor_union_branch_cdr_op_ch (void) -{ -} - -// visit the union_branch node -int -be_visitor_union_branch_cdr_op_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_cdr_op_ch::" - "visit_union_branch - " - "Bad union_branch type\n" - ), -1); - } - - this->ctx_->node (node); // save the node - if (bt->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_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 - -// visit array type -int -be_visitor_union_branch_cdr_op_ch::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_CDR_OP_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_array - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_array - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit enum type -int -be_visitor_union_branch_cdr_op_ch::visit_enum (be_enum *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 ())) - { - // 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 enum declaration - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit sequence type -int -be_visitor_union_branch_cdr_op_ch::visit_sequence (be_sequence *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 ())) - { - // 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 sequence declaration - ctx.state (TAO_CodeGen::TAO_SEQUENCE_CDR_OP_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_sequence - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_sequence - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit structure type -int -be_visitor_union_branch_cdr_op_ch::visit_structure (be_structure *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 ())) - { - // 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_STRUCT_CDR_OP_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit typedefed type -int -be_visitor_union_branch_cdr_op_ch::visit_typedef (be_typedef *node) -{ - // save the node for use in code generation and - // indicate that the union_branch of the union_branch node - // is a typedefed quantity - 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_cdr_op_ch::" - "visit_typedef - " - "Bad primitive type\n" - ), -1); - } - this->ctx_->alias (0); - return 0; -} - -// visit union type -int -be_visitor_union_branch_cdr_op_ch::visit_union (be_union *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 ())) - { - // 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 enum declaration - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_union_branch_cdr_op_ch::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} |