diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_field')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_field/cdr_op_ch.cpp | 294 | ||||
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_field/cdr_op_cs.cpp | 706 | ||||
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_field/field_ch.cpp | 457 | ||||
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_field/field_ci.cpp | 255 | ||||
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_field/field_cs.cpp | 285 |
5 files changed, 0 insertions, 1997 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_field/cdr_op_ch.cpp b/TAO/TAO_IDL/be/be_visitor_field/cdr_op_ch.cpp deleted file mode 100644 index 93be4a933f5..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_field/cdr_op_ch.cpp +++ /dev/null @@ -1,294 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// cdr_op_ch.cpp -// -// = DESCRIPTION -// Visitor generating CDR operator declarator for field in the client header -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_field.h" - -ACE_RCSID(be_visitor_field, cdr_op_ch, "$Id$") - - -// ********************************************** -// visitor for field in the client header file -// ********************************************** - -// constructor -be_visitor_field_cdr_op_ch::be_visitor_field_cdr_op_ch (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -// destructor -be_visitor_field_cdr_op_ch::~be_visitor_field_cdr_op_ch (void) -{ -} - -// visit the field node -int -be_visitor_field_cdr_op_ch::visit_field (be_field *node) -{ - be_type *bt = be_type::narrow_from_decl (node->field_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_ch::" - "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_cdr_op_ch::" - "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 type -int -be_visitor_field_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_field_cdr_op_ch::" - "visit_array - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_ch::" - "visit_array - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit enum type -int -be_visitor_field_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_field_cdr_op_ch::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_ch::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit sequence type -int -be_visitor_field_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_field_cdr_op_ch::" - "visit_sequence - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_ch::" - "visit_sequence - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit structure type -int -be_visitor_field_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_field_cdr_op_ch::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_ch::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} - -// visit typedefed type -int -be_visitor_field_cdr_op_ch::visit_typedef (be_typedef *node) -{ - // save the node for use in code generation and - // indicate that the field of the field 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_field_cdr_op_ch::" - "visit_typedef - " - "Bad primitive type\n" - ), -1); - } - this->ctx_->alias (0); - return 0; -} - -// visit union type -int -be_visitor_field_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_field_cdr_op_ch::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_ch::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - return 0; -} diff --git a/TAO/TAO_IDL/be/be_visitor_field/cdr_op_cs.cpp b/TAO/TAO_IDL/be/be_visitor_field/cdr_op_cs.cpp deleted file mode 100644 index 370a4b991dd..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_field/cdr_op_cs.cpp +++ /dev/null @@ -1,706 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// field_cdr_op_cs.cpp -// -// = DESCRIPTION -// Visitor generating code for Field in the client stubs file. -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_field.h" - -ACE_RCSID(be_visitor_field, cdr_op_cs, "$Id$") - - -// ********************************************** -// visitor for field in the client stubs file -// ********************************************** - -// constructor -be_visitor_field_cdr_op_cs::be_visitor_field_cdr_op_cs (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -// destructor -be_visitor_field_cdr_op_cs::~be_visitor_field_cdr_op_cs (void) -{ -} - -// visit the field node -int -be_visitor_field_cdr_op_cs::visit_field (be_field *node) -{ - be_type *bt = be_type::narrow_from_decl (node->field_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "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_cdr_op_cs::" - "visit_field - " - "codegen for field type failed\n" - ), -1); - } - return 0; -} - -// visit array -int -be_visitor_field_cdr_op_cs::visit_array (be_array *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_array - " - "cannot retrieve field node\n" - ), -1); - } - - // for anonymous arrays, the type name has a _ prepended. We compute the - // fullname with or without the underscore and use it later on. - char fname [NAMEBUFSIZE]; // to hold the full and - - // save the node's local name and full name in a buffer for quick use later - // on - ACE_OS::memset (fname, '\0', NAMEBUFSIZE); - if (!this->ctx_->alias () // not a typedef - && node->is_child (this->ctx_->scope ())) - { - // for anonymous arrays ... - // we have to generate a name for us that has an underscope prepended to - // our local name. This needs to be inserted after the parents's name - - if (node->is_nested ()) - { - be_decl *parent = be_scope::narrow_from_scope (node->defined_in ())->decl (); - ACE_OS::sprintf (fname, "%s::_%s", parent->fullname (), - node->local_name ()->get_string ()); - } - else - { - ACE_OS::sprintf (fname, "_%s", node->fullname ()); - } - } - else - { - // typedefed node - ACE_OS::sprintf (fname, "%s", node->fullname ()); - } - - // check what is the code generation substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> " << fname << "_forany " - << "(ACE_static_cast (" << fname << "_slice *, " - << "_tao_aggregate." << f->local_name () << ")))"; - return 0; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << " << fname << "_forany " - << "(ACE_static_cast (" << fname << "_slice *, " - << "_tao_aggregate." << f->local_name () << ")))"; - return 0; - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_array - " - "bad sub state\n" - ), -1); - } - - // 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. Generate the <<, >> operators - // for the type defined by the anonymous array - - // 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 declaration - ctx.state (TAO_CodeGen::TAO_ARRAY_CDR_OP_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_array - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_array - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit enum type -int -be_visitor_field_cdr_op_cs::visit_enum (be_enum *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_array - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_enum - " - "bad sub state\n" - ), -1); - } - - 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 typcode for enums - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit interface type -int -be_visitor_field_cdr_op_cs::visit_interface (be_interface *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_interface - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> _tao_aggregate." << f->local_name () << ".out ())"; - break; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << _tao_aggregate." << f->local_name () << ".in ())"; - break; - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done because an interface cannit be declared inside a - // structure - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_interface - " - "bad sub state\n" - ), -1); - } - return 0; -} - -// visit interface forward type -int -be_visitor_field_cdr_op_cs::visit_interface_fwd (be_interface_fwd *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_interface_fwd - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> _tao_aggregate." << f->local_name () << ").out ()"; - break; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << _tao_aggregate." << f->local_name () << ").in ()"; - break; - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done because an interface cannit be declared inside a - // structure - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_interface_fwd - " - "bad sub state\n" - ), -1); - } - return 0; -} - -// visit predefined type -int -be_visitor_field_cdr_op_cs::visit_predefined_type (be_predefined_type *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_predefined_type - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - // is a psuedo obj - if (node->pt () == AST_PredefinedType::PT_pseudo) - *os << "(strm >> _tao_aggregate." << f->local_name () - << ".out ())"; - else if (node->pt () == AST_PredefinedType::PT_char) - *os << "(strm >> CORBA::Any::to_char (_tao_aggregate." - << f->local_name () << "))"; - else if (node->pt () == AST_PredefinedType::PT_wchar) - *os << "(strm >> CORBA::Any::to_wchar (_tao_aggregate." - << f->local_name () << "))"; - else if (node->pt () == AST_PredefinedType::PT_octet) - *os << "(strm >> CORBA::Any::to_octet (_tao_aggregate." - << f->local_name () << "))"; - else if (node->pt () == AST_PredefinedType::PT_boolean) - *os << "(strm >> CORBA::Any::to_boolean (_tao_aggregate." - << f->local_name () << "))"; - else - *os << "(strm >> _tao_aggregate." << f->local_name () << ")"; - break; - case TAO_CodeGen::TAO_CDR_OUTPUT: - // is a psuedo obj - if (node->pt () == AST_PredefinedType::PT_pseudo) - *os << "(strm << _tao_aggregate." << f->local_name () << ".in ())"; - else if (node->pt () == AST_PredefinedType::PT_char) - *os << "(strm << CORBA::Any::from_char (_tao_aggregate." - << f->local_name () << "))"; - else if (node->pt () == AST_PredefinedType::PT_wchar) - *os << "(strm << CORBA::Any::from_wchar (_tao_aggregate." - << f->local_name () << "))"; - else if (node->pt () == AST_PredefinedType::PT_octet) - *os << "(strm << CORBA::Any::from_octet (_tao_aggregate." - << f->local_name () << "))"; - else if (node->pt () == AST_PredefinedType::PT_boolean) - *os << "(strm << CORBA::Any::from_boolean (_tao_aggregate." - << f->local_name () << "))"; - else - *os << "(strm << _tao_aggregate." << f->local_name () << ")"; - break; - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_array - " - "bad sub state\n" - ), -1); - } - - return 0; -} - -int -be_visitor_field_cdr_op_cs::visit_sequence (be_sequence *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_sequence - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_sequence - " - "bad sub state\n" - ), -1); - } - - if (node->node_type () != AST_Decl::NT_typedef - && node->is_child (this->ctx_->scope ())) - // not a typedef AND - // 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_CDR_OP_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_sequence - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_sequence - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit string type -int -be_visitor_field_cdr_op_cs::visit_string (be_string *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_string - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> _tao_aggregate." << f->local_name () << ".out ())"; - break; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << _tao_aggregate." << f->local_name () << ".in ())"; - break; - case TAO_CodeGen::TAO_CDR_SCOPE: - // nothing to be done - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_array - " - "bad sub state\n" - ), -1); - } - - return 0; -} - -// visit structure type -int -be_visitor_field_cdr_op_cs::visit_structure (be_structure *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_structure - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_structure - " - "bad sub state\n" - ), -1); - } - - 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_CDR_OP_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit typedef type -int -be_visitor_field_cdr_op_cs::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_cdr_op_cs::visit_union (be_union *node) -{ - TAO_OutStream *os; // output stream - os = this->ctx_->stream (); - - // retrieve the field node - be_field *f = this->ctx_->be_node_as_field (); - if (!f) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_union - " - "cannot retrieve field node\n" - ), -1); - } - - // check what is the code generations substate. Are we generating code for - // the in/out operators for our parent or for us? - switch (this->ctx_->sub_state ()) - { - case TAO_CodeGen::TAO_CDR_INPUT: - *os << "(strm >> _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_OUTPUT: - *os << "(strm << _tao_aggregate." << f->local_name () << ")"; - return 0; - case TAO_CodeGen::TAO_CDR_SCOPE: - // proceed further - break; - default: - // error - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_union - " - "bad sub state\n" - ), -1); - } - - 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_CDR_OP_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_union - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cdr_op_cs::" - "visit_union - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} diff --git a/TAO/TAO_IDL/be/be_visitor_field/field_ch.cpp b/TAO/TAO_IDL/be/be_visitor_field/field_ch.cpp deleted file mode 100644 index c2b2d1ef0fc..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_field/field_ch.cpp +++ /dev/null @@ -1,457 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// field_ch.cpp -// -// = DESCRIPTION -// Visitor generating code for Field node in the client header -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_field.h" - -ACE_RCSID(be_visitor_field, field_ch, "$Id$") - - -// ********************************************** -// visitor for field in the client header file -// ********************************************** - -// constructor -be_visitor_field_ch::be_visitor_field_ch (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -// destructor -be_visitor_field_ch::~be_visitor_field_ch (void) -{ -} - -// visit the field node -int -be_visitor_field_ch::visit_field (be_field *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; // field's type - - os = this->ctx_->stream (); - // first generate the type information - bt = be_type::narrow_from_decl (node->field_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "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_ch::" - "visit_field - " - "codegen for field type failed\n" - ), -1); - } - // now output the field name. - *os << " " << node->local_name () << ";\n"; - return 0; -} - -// =visit operations on all possible data types that a field can be - -// visit array type -int -be_visitor_field_ch::visit_array (be_array *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = 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_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_array - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_array - " - "codegen failed\n" - ), -1); - } - delete visitor; - - // having defined all array type and its supporting operations, now - // generate the actual variable that is a field of the structure - os->indent (); - *os << "_" << bt->local_name (); - } - else - { - // this was a typedefed array - os->indent (); // start from current indentation level - *os << bt->nested_type_name (this->ctx_->scope ()); - } - return 0; -} - -// visit enum type -int -be_visitor_field_ch::visit_enum (be_enum *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = 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_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - // now use this enum as a "type" for the subsequent declarator - os->indent (); // start from current indentation level - *os << bt->nested_type_name (this->ctx_->scope ()); - - return 0; -} - -// visit interface type -int -be_visitor_field_ch::visit_interface (be_interface *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = node; - - // if not a typedef and we are defined in the use scope, we must be defined - os->indent (); - *os << "TAO_Object_Field_T<" - << bt->nested_type_name (this->ctx_->scope (), "") - << ">"; - return 0; -} - -// visit interface forward type -int -be_visitor_field_ch::visit_interface_fwd (be_interface_fwd *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = node; - - // if not a typedef and we are defined in the use scope, we must be defined - os->indent (); - *os << "TAO_Object_Field_T<" - << bt->nested_type_name (this->ctx_->scope (), "") - << ">"; - return 0; -} - -// visit predefined type -int -be_visitor_field_ch::visit_predefined_type (be_predefined_type *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = node; - - // if not a typedef and we are defined in the use scope, we must be defined - os->indent (); // start from current indentation level - if (node->pt () == AST_PredefinedType::PT_pseudo) // is a psuedo obj - *os << bt->nested_type_name (this->ctx_->scope (), "_var"); - else - *os << bt->nested_type_name (this->ctx_->scope ()); - return 0; -} - -// visit sequence type -int -be_visitor_field_ch::visit_sequence (be_sequence *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = 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_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_sequence - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_sequence - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - os->indent (); // start from current indentation level - *os << bt->nested_type_name (this->ctx_->scope ()); - return 0; -} - -// visit string type -int -be_visitor_field_ch::visit_string (be_string *node) -{ - TAO_OutStream *os; // output stream - - os = this->ctx_->stream (); - os->indent (); // start from current indentation level - // set the right type; - if (this->ctx_->alias ()) - { - *os << this->ctx_->alias ()->nested_type_name (this->ctx_->scope ()) - << "_var"; - } - else - *os << "CORBA::String_var"; - return 0; -} - -// visit structure type -int -be_visitor_field_ch::visit_structure (be_structure *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = 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_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - os->indent (); // start from current indentation level - *os << bt->nested_type_name (this->ctx_->scope ()); - return 0; -} - -// visit typedefed type -int -be_visitor_field_ch::visit_typedef (be_typedef *node) -{ - this->ctx_->alias (node); // save the node for use in code generation and - // indicate that the type of the field node - // is a typedefed quantity - - // 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_field_ch::" - "visit_typedef - " - "Bad primitive type\n" - ), -1); - } - // reset the alias - this->ctx_->alias (0); - return 0; -} - -// visit union type -int -be_visitor_field_ch::visit_union (be_union *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; - - os = this->ctx_->stream (); - // set the right type; - if (this->ctx_->alias ()) - bt = this->ctx_->alias (); - else - bt = 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_CH); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - - os->indent (); // start from current indentation level - *os << bt->nested_type_name (this->ctx_->scope ()); - return 0; -} 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; -} diff --git a/TAO/TAO_IDL/be/be_visitor_field/field_cs.cpp b/TAO/TAO_IDL/be/be_visitor_field/field_cs.cpp deleted file mode 100644 index 756c8aa123b..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_field/field_cs.cpp +++ /dev/null @@ -1,285 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// field_cs.cpp -// -// = DESCRIPTION -// Visitor generating code for Field in the client stubs 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_cs, "$Id$") - - -// ********************************************** -// visitor for field in the client stubs file -// ********************************************** - -// constructor -be_visitor_field_cs::be_visitor_field_cs (be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -// destructor -be_visitor_field_cs::~be_visitor_field_cs (void) -{ -} - -// visit the field node -int -be_visitor_field_cs::visit_field (be_field *node) -{ - // first generate the type information - be_type *bt = be_type::narrow_from_decl (node->field_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "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_cs::" - "visit_field - " - "codegen for field type failed\n" - ), -1); - } - return 0; -} - -// visit array -int -be_visitor_field_cs::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_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_array - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_array - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit enum type -int -be_visitor_field_cs::visit_enum (be_enum *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 typcode for enums - ctx.state (TAO_CodeGen::TAO_ENUM_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_enum - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_enum - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -int -be_visitor_field_cs::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 - { - // 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_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_sequence - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_sequence - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit structure type -int -be_visitor_field_cs::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_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_struct - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_struct - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} - -// visit typedef type -int -be_visitor_field_cs::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_cs::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_CS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_union - " - "Bad visitor\n" - ), -1); - } - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_cs::" - "visit_union - " - "codegen failed\n" - ), -1); - } - delete visitor; - } - return 0; -} |