diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_valuetype/valuetype.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_valuetype/valuetype.cpp | 840 |
1 files changed, 0 insertions, 840 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_valuetype/valuetype.cpp b/TAO/TAO_IDL/be/be_visitor_valuetype/valuetype.cpp deleted file mode 100644 index 41451082e2d..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_valuetype/valuetype.cpp +++ /dev/null @@ -1,840 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// valuetype.cpp -// -// = DESCRIPTION -// Visitor generating code for Valuetypes. This is a generic visitor. -// -// = AUTHOR -// Torsten Kuepper <kuepper2@lfa.uni-wuppertal.de> -// based on interface.cpp from Aniruddha Gokhale -// -// ============================================================================ - -//#include "idl.h" -//#include "idl_extern.h" -//#include "be.h" - -#include "be_visitor_valuetype.h" - -ACE_RCSID(be_visitor_valuetype, valuetype, "$Id$") - - -be_visitor_valuetype::be_visitor_valuetype (be_visitor_context *ctx) - : be_visitor_scope (ctx) -{ -} - -be_visitor_valuetype::~be_visitor_valuetype (void) -{ -} - -// this method must be overridden by the derived valuetype visitors -int -be_visitor_valuetype::visit_valuetype (be_valuetype *) -{ -//! ACE_ASSERT (0); - return -1; -} - - -// visit the scope of the valuetype node -// (in public/private field order) -int -be_visitor_valuetype::visit_valuetype_scope (be_valuetype *node) -{ - // proceed if the number of members in our scope is greater than 0 - if (node->nmembers () > 0) - { - // initialize an iterator to iterate thru our scope - UTL_ScopeActiveIterator *si; - int n_processed = 0; - ACE_NEW_RETURN (si, - UTL_ScopeActiveIterator (node, - UTL_Scope::IK_decls), - -1); - this->elem_number_ = 0; - // continue until each element is visited - for (;!si->is_done ();si->next()) - { - AST_Decl *d = si->item (); - if (!d) - { - delete si; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_scope::visit_scope - " - "bad node in this scope\n"), -1); - - } - AST_Field *field = AST_Field::narrow_from_decl (d); - if (field && field->visibility() == AST_Field::vis_PRIVATE) - { - continue; // ignore private fields in this run - // AST_Attribute derives from AST_Field, so test for - // vis_PRIVATE is ok (the attribute has it set to vis_NA) - } - ++ n_processed; - if (n_processed == 1) - this->begin_public (); - be_decl *bd = be_decl::narrow_from_decl (d); - // set the scope node as "node" in which the code is being - // generated so that elements in the node's scope can use it - // for code generation - - this->ctx_->scope (node->decl ()); - - // set the node to be visited - this->ctx_->node (bd); - this->elem_number_++; - - if (bd == 0 || bd->accept (this) == -1) - { - delete si; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_scope::visit_scope - " - "codegen for scope failed\n"), -1); - - } - } // end of for loop - delete si; - // next run with private fields only - n_processed = 0; - ACE_NEW_RETURN (si, - UTL_ScopeActiveIterator (node, - UTL_Scope::IK_decls), - -1); - this->elem_number_ = 0; - // continue until each element is visited - for (;!si->is_done ();si->next()) - { - AST_Decl *d = si->item (); - if (!d) - { - delete si; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_scope::visit_scope - " - "bad node in this scope\n"), -1); - - } - AST_Field *field = AST_Field::narrow_from_decl (d); - if (!field || - (field && field->visibility() != AST_Field::vis_PRIVATE)) - { - continue; // only private fields in this run - } - ++ n_processed; - if (n_processed == 1) - this->begin_private (); - be_decl *bd = be_decl::narrow_from_decl (d); - // set the scope node as "node" in which the code is being - // generated so that elements in the node's scope can use it - // for code generation - - this->ctx_->scope (node->decl ()); - - // set the node to be visited - this->ctx_->node (bd); - this->elem_number_++; - - if (bd == 0 || bd->accept (this) == -1) - { - delete si; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_scope::visit_scope - " - "codegen for scope failed\n"), -1); - - } - } // end of for loop - delete si; - } // end of if - return 0; -} - -// this two are called from visit_valuetype_scope() -void -be_visitor_valuetype::begin_public () -{ - // in derived visitors print "public:" in class definition -} - -void -be_visitor_valuetype::begin_private () -{ - // in derived visitors print "protected:" in class definition -} - -// =all common visit methods for valuetype visitor - -// visit an attribute -int -be_visitor_valuetype::visit_attribute (be_attribute *node) -// was be_visitor_attribute::visit_attribute (be_attribute *node) -{ - this->ctx_->node (node); // save the node - this->ctx_->attribute (node); // save this attribute node - - be_operation *op; - - // first the "get" operation - op = new be_operation (node->field_type (), AST_Operation::OP_noflags, - node->name (), 0); - op->set_name (node->name ()); - if (!op || this->visit_operation (op) == -1) - { - delete op; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_attribute::" - "visit_attribute - " - "codegen for get_attribute failed\n"), - -1); - } - delete op; - if (node->readonly ()) - return 0; // nothing else to do - - // the set method. - // the return type is "void" - be_predefined_type *rt = new be_predefined_type (AST_PredefinedType::PT_void, - new UTL_ScopedName - (new Identifier - ("void", 1, 0, I_FALSE), 0), - 0); - // argument type is the same as the attribute type - be_argument *arg = new be_argument (AST_Argument::dir_IN, - node->field_type (), - node->name (), - 0); - arg->set_name (node->name ()); - // create the operation - op = new be_operation (rt, AST_Operation::OP_noflags, - node->name (), 0); - op->set_name (node->name ()); - op->add_argument_to_scope (arg); - - if (!op || this->visit_operation (op) == -1) - { - delete op; - delete arg; - delete rt; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_attribute::" - "visit_attribute - " - "codegen for set_attribute failed\n"), - -1); - } - delete op; - delete rt; - delete arg; - return 0; -} - - -// visit a constant -int -be_visitor_valuetype::visit_constant (be_constant *node) -{ - // 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 - - // this switch is acceptable rather than having derived visitors overriding - // this method and differing only in what state they set - - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_VALUETYPE_CH: - ctx.state (TAO_CodeGen::TAO_CONSTANT_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CS: - ctx.state (TAO_CodeGen::TAO_CONSTANT_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_OBV_CH: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CI: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CS: - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CH: - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CS: - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CH: - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CI: - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CS: - case TAO_CodeGen::TAO_VALUETYPE_CI: - case TAO_CodeGen::TAO_VALUETYPE_SH: - case TAO_CodeGen::TAO_VALUETYPE_IH: - case TAO_CodeGen::TAO_VALUETYPE_IS: - case TAO_CodeGen::TAO_VALUETYPE_SI: - case TAO_CodeGen::TAO_VALUETYPE_SS: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_constant - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_constant - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_constant - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -//visit an enum -int -be_visitor_valuetype::visit_enum (be_enum *node) -{ - // 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 - - // this switch is acceptable rather than having derived visitors overriding - // this method and differing only in what state they set - - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_VALUETYPE_CH: - ctx.state (TAO_CodeGen::TAO_ENUM_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CS: - ctx.state (TAO_CodeGen::TAO_ENUM_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_ENUM_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_ENUM_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_VALUETYPE_OBV_CH: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CI: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CS: - case TAO_CodeGen::TAO_VALUETYPE_CI: - case TAO_CodeGen::TAO_VALUETYPE_SH: - case TAO_CodeGen::TAO_VALUETYPE_IH: - case TAO_CodeGen::TAO_VALUETYPE_IS: - case TAO_CodeGen::TAO_VALUETYPE_SI: - case TAO_CodeGen::TAO_VALUETYPE_SS: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_enum - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_enum - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_enum - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - - -// visit an operation -int -be_visitor_valuetype::visit_operation (be_operation *) -{ - // is overridden in derived visitors - return 0; -} - -// visit an exception (not used) -int -be_visitor_valuetype::visit_exception (be_exception *) -{ - cerr << "! be_visitor_valuetype::visit_exception() --- not allowed\n"; - ACE_ASSERT (0); - return 0; -} - -// visit an structure -int -be_visitor_valuetype::visit_structure (be_structure *node) -{ - // 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 - - // this switch is acceptable rather than having derived visitors overriding - // this method and differing only in what state they set - - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_VALUETYPE_CH: - ctx.state (TAO_CodeGen::TAO_STRUCT_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CI: - ctx.state (TAO_CodeGen::TAO_STRUCT_CI); - break; - case TAO_CodeGen::TAO_VALUETYPE_CS: - ctx.state (TAO_CodeGen::TAO_STRUCT_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_STRUCT_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_STRUCT_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_STRUCT_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_STRUCT_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_STRUCT_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_OBV_CH: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CI: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CS: - case TAO_CodeGen::TAO_VALUETYPE_SH: - case TAO_CodeGen::TAO_VALUETYPE_IH: - case TAO_CodeGen::TAO_VALUETYPE_IS: - case TAO_CodeGen::TAO_VALUETYPE_SI: - case TAO_CodeGen::TAO_VALUETYPE_SS: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_structure - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_structure - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_structure - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit a union -int -be_visitor_valuetype::visit_union (be_union *node) -{ - // 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 - - // this switch is acceptable rather than having derived visitors overriding - // this method and differing only in what state they set - - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_VALUETYPE_CH: - ctx.state (TAO_CodeGen::TAO_UNION_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CI: - ctx.state (TAO_CodeGen::TAO_UNION_CI); - break; - case TAO_CodeGen::TAO_VALUETYPE_CS: - ctx.state (TAO_CodeGen::TAO_UNION_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_UNION_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_UNION_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_OBV_CH: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CI: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CS: - case TAO_CodeGen::TAO_VALUETYPE_SH: - case TAO_CodeGen::TAO_VALUETYPE_IH: - case TAO_CodeGen::TAO_VALUETYPE_IS: - case TAO_CodeGen::TAO_VALUETYPE_SI: - case TAO_CodeGen::TAO_VALUETYPE_SS: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_union - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_union - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_union - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit a typedef -int -be_visitor_valuetype::visit_typedef (be_typedef *node) -{ - // 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 - - // this switch is acceptable rather than having derived visitors overriding - // this method and differing only in what state they set - - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_VALUETYPE_CH: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CI: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CI); - break; - case TAO_CodeGen::TAO_VALUETYPE_CS: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_VALUETYPE_OBV_CH: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CI: - case TAO_CodeGen::TAO_VALUETYPE_OBV_CS: - case TAO_CodeGen::TAO_VALUETYPE_SH: - case TAO_CodeGen::TAO_VALUETYPE_IH: - case TAO_CodeGen::TAO_VALUETYPE_IS: - case TAO_CodeGen::TAO_VALUETYPE_SI: - case TAO_CodeGen::TAO_VALUETYPE_SS: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_typedef - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_typedef - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_valuetype::" - "visit_typedef - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -int -be_visitor_valuetype::visit_field (be_field *) -{ - // is overridden in derived visitors - return 0; -} - - -// private data fields for scope -int -be_visitor_valuetype::gen_pd (be_valuetype *node) -{ - // proceed if the number of members in our scope is greater than 0 - if (node->nmembers () > 0) - { - // initialize an iterator to iterate thru our scope - UTL_ScopeActiveIterator *si; - int n_processed = 0; - ACE_NEW_RETURN (si, - UTL_ScopeActiveIterator (node, - UTL_Scope::IK_decls), - -1); - this->elem_number_ = 0; - // continue until each field is visited - for (;!si->is_done ();si->next()) - { - AST_Decl *d = si->item (); - if (!d) - { - delete si; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_scope::visit_scope - " - "bad node in this scope\n"), -1); - - } - be_field *field = be_field::narrow_from_decl (d); - if (!field) - { - continue; - } - ++ n_processed; - // set the scope node as "node" in which the code is being - // generated so that elements in the node's scope can use it - // for code generation - - this->ctx_->scope (node->decl ()); - - // set the node to be visited - this->ctx_->node (field); - this->elem_number_++; - - if (this->gen_field_pd (field) == -1) - { - delete si; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_scope::visit_scope - " - "codegen for scope failed\n"), -1); - - } - } // end of for loop - delete si; - } - return 0; -} - -// private data for field -int -be_visitor_valuetype::gen_field_pd (be_field *node) -// derived from be_visitor_field_ch -{ - TAO_OutStream *os; // output stream - be_type *bt; // field's type - be_valuetype *vt; // field declared in this scope - - os = this->ctx_->stream (); - // first generate the type information - bt = be_type::narrow_from_decl (node->field_type ()); - vt = be_valuetype::narrow_from_scope (node->defined_in ()); - if (!bt || !vt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_field - " - "Bad field type\n" - ), -1); - } - - // 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 - - ctx.state (TAO_CodeGen::TAO_FIELD_CH); - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_structure::" - "visit_field - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (bt->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_field_ch::" - "visit_field - " - "codegen for field type failed\n" - ), -1); - } - delete visitor; - - // now output the field name. - *os << " " << vt->field_pd_prefix () - << node->local_name () - << vt->field_pd_postfix() << ";\n"; - return 0; - -} - - -// generate the _init definition -int -be_visitor_valuetype::gen_init_defn (be_valuetype *node) -{ - if (node->is_abstract_valuetype ()) - return 0; // no instance of it can created - - TAO_OutStream *os; // output stream - - os = this->ctx_->stream (); - os->indent (); // start with whatever indentation level we are at - - *os << "class " << idl_global->export_macro () - << " " << node->local_name () - << "_init : public ACE_CORBA_1 (ValueFactoryBase)" << be_nl; - - // generate the body - - *os << "{" << be_nl - << "public:" << be_idt_nl - << "virtual ~" << node->local_name () << "_init ();" << be_nl; - - /* %! << "static " << node->local_name () << "* " - << "_downcast (CORBA::ValueFactoryBase* );" << be_nl */ - - *os << "virtual const char* tao_repository_id ();\n" << be_nl; - *os << "// create () goes here" << be_nl; // %! - - *os << be_uidt_nl << "};\n"; - - return 0; -} - -int -be_visitor_valuetype::gen_init_impl (be_valuetype *node) -{ - if (node->is_abstract_valuetype ()) - return 0; // no instance of it can created - - TAO_OutStream *os; // output stream - - os = this->ctx_->stream (); - os->indent (); // start with whatever indentation level we are at - - char fname [NAMEBUFSIZE]; // to hold the full and - char lname [NAMEBUFSIZE]; // local _out names - - ACE_OS::memset (fname, '\0', NAMEBUFSIZE); - ACE_OS::sprintf (fname, "%s_init", node->fullname ()); - - ACE_OS::memset (lname, '\0', NAMEBUFSIZE); - ACE_OS::sprintf (lname, "%s_init", node->local_name ()->get_string ()); - - // destructor - *os << fname << "::~" << lname << " ()" << be_nl - << "{" << be_nl << "}\n\n"; - - *os << "const char* " << be_nl - << fname << "::tao_repository_id ()" << be_nl - << "{" << be_idt_nl - << "return " << node->name() - << "::_tao_obv_static_repository_id ();" - << be_uidt_nl << "}\n\n"; - - - return 0; -} |