diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_root/root.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_root/root.cpp | 1101 |
1 files changed, 0 insertions, 1101 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_root/root.cpp b/TAO/TAO_IDL/be/be_visitor_root/root.cpp deleted file mode 100644 index ecd3cc52ddd..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_root/root.cpp +++ /dev/null @@ -1,1101 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// root.cpp -// -// = DESCRIPTION -// Visitor generating code for the Root node. This is a generic visitor. -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_root.h" - -ACE_RCSID(be_visitor_root, root, "$Id$") - - -// Generic Root visitor -be_visitor_root::be_visitor_root (be_visitor_context *ctx) - : be_visitor_scope (ctx) -{ -} - -be_visitor_root::~be_visitor_root (void) -{ -} - -// this method must be overridden by the derived root visitors -int -be_visitor_root::init (void) -{ - return -1; -} - -// visit the Root node and its scope -int be_visitor_root::visit_root (be_root *node) -{ - // open the appropriate output file based on what state we are in. The - // overridden "init" method of derived classes will do the job. - if (this->init () == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::init - " - "failed to initialize context\n"), -1); - } - - // all we have to do is to visit the scope and generate code - if (this->visit_scope (node) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::visit_root - " - "codegen for scope failed\n"), -1); - } - - - be_visitor *visitor; - be_visitor_context ctx (*this->ctx_); - -#ifdef IDL_HAS_VALUETYPE - // make one more pass over the entire tree and generate the OBV_ namespaces - // and OBV_ classes - - idl_bool obv = 0; - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_ROOT_CH: - obv = 1; - ctx.state (TAO_CodeGen::TAO_MODULE_OBV_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - obv = 1; - ctx.state (TAO_CodeGen::TAO_MODULE_OBV_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - obv = 1; - ctx.state (TAO_CodeGen::TAO_MODULE_OBV_CS); - break; - } - if (obv) - { - visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_root - " - "NUL visitor\n" - ), -1); - } - - if (visitor->visit_scope (node) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_root - " - "failed to generate OBV_ things\n" - ), -1); - } - delete visitor; - } -#endif /* IDL_HAS_VALUETYPE */ - - - // The next thing we need to do is make one more pass thru the entire tree - // and generate code for all the <<= and >>= operators for all the - // user-defined types. - // - // XXXASG - this part of the code may be conditionally generated because at - // times it is not necessary to have these operators at all. TO-DO. - - ctx = *this->ctx_; - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_ROOT_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_ROOT_ANY_OP_CS); - break; - - case TAO_CodeGen::TAO_ROOT_IH: - (void) tao_cg->end_implementation_header (idl_global->be_get_implementation_hdr_fname (0)); - break; - case TAO_CodeGen::TAO_ROOT_SH: - (void) tao_cg->end_server_header (); - (void) tao_cg->end_server_template_header (); - return 0; - - case TAO_CodeGen::TAO_ROOT_CI: - break; - case TAO_CodeGen::TAO_ROOT_IS: - break; - case TAO_CodeGen::TAO_ROOT_SI: - return 0; // nothing to be done - case TAO_CodeGen::TAO_ROOT_SS: - (void) tao_cg->end_server_template_skeletons (); - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_constant - " - "Bad context state\n" - ), -1); - } - } - - // *ASG* - this is a tempoaray hack soln so that our CDR operators get - // generated in the *.i file rather than the *.cpp file - if (this->ctx_->state () != TAO_CodeGen::TAO_ROOT_CI - && this->ctx_->state () != TAO_CodeGen::TAO_ROOT_IH - && this->ctx_->state () != TAO_CodeGen::TAO_ROOT_IS) - { - visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_root - " - "NUL visitor\n" - ), -1); - } - - // generate the << and >> operators for all the user-defined - // data types in the outermost scope - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_root - " - "failed to generate Any operators\n" - ), -1); - } - delete visitor; - } - - // make one more pass over the entire tree and generate the CDR << and >> - // operators for compiled marshaling. Again, this code can be conditionally - // generated if compiled marshaling is desired. - ctx = *this->ctx_; - - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_ROOT_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_ROOT_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_ROOT_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_IH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_constant - " - "Bad context state\n" - ), -1); - } - } visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_root - " - "NUL visitor\n" - ), -1); - } - - // generate the << and >> operators for all the user-defined data types in - // the outermost scope - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_root - " - "failed to generate CDR operators\n" - ), -1); - } - delete visitor; - - // generate any final code such as #endifs - switch (this->ctx_->state ()) - { - case TAO_CodeGen::TAO_ROOT_CH: - (void) tao_cg->end_client_header (); - break; - default: - break; - } - return 0; -} - -// =all common visit methods for root visitor - -// visit a constant -int -be_visitor_root::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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_CONSTANT_CH); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_CONSTANT_CS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - case TAO_CodeGen::TAO_ROOT_CI: - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_IH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "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_root::" - "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_root::" - "visit_constant - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -//visit an enum -int -be_visitor_root::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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_ENUM_CH); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_ENUM_CS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_ENUM_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_ENUM_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_ENUM_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CI: - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_IH: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "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_root::" - "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_root::" - "visit_enum - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit an exception -int -be_visitor_root::visit_exception (be_exception *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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_CS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_EXCEPTION_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_IH: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_exception - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_exception - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_exception - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit an interface -int -be_visitor_root::visit_interface (be_interface *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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_INTERFACE_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_INTERFACE_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_INTERFACE_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - ctx.state (TAO_CodeGen::TAO_INTERFACE_SH); - break; - case TAO_CodeGen::TAO_ROOT_IH: - ctx.state (TAO_CodeGen::TAO_INTERFACE_IH); - break; - case TAO_CodeGen::TAO_ROOT_SI: - ctx.state (TAO_CodeGen::TAO_INTERFACE_SI); - break; - case TAO_CodeGen::TAO_ROOT_SS: - ctx.state (TAO_CodeGen::TAO_INTERFACE_SS); - break; - case TAO_CodeGen::TAO_ROOT_IS: - ctx.state (TAO_CodeGen::TAO_INTERFACE_IS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_INTERFACE_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_INTERFACE_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_INTERFACE_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_INTERFACE_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_INTERFACE_CDR_OP_CS); - break; - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_interface - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_interface - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_interface - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit an interface_fwd -int -be_visitor_root::visit_interface_fwd (be_interface_fwd *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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_INTERFACE_FWD_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_INTERFACE_FWD_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_INTERFACE_FWD_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_INTERFACE_FWD_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - case TAO_CodeGen::TAO_ROOT_CS: - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_IH: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_interface_fwd - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_interface_fwd - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_interface_fwd - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -#ifdef IDL_HAS_VALUETYPE - -// visit an valuetype -int -be_visitor_root::visit_valuetype (be_valuetype *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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_IH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - return 0; // nothing to do, resp. not yet impl. - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_valuetype - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_valuetype - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_valuetype - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit an valuetype_fwd -int -be_visitor_root::visit_valuetype_fwd (be_valuetype_fwd *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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_FWD_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_FWD_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_FWD_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_FWD_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_VALUETYPE_FWD_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - case TAO_CodeGen::TAO_ROOT_CS: - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_IH: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_valuetype_fwd - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_valuetype_fwd - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_valuetype_fwd - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -#endif /* IDL_HAS_VALUETYPE */ - -// visit an module -int -be_visitor_root::visit_module (be_module *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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_MODULE_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_MODULE_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_MODULE_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - ctx.state (TAO_CodeGen::TAO_MODULE_SH); - break; - case TAO_CodeGen::TAO_ROOT_SI: - ctx.state (TAO_CodeGen::TAO_MODULE_SI); - break; - case TAO_CodeGen::TAO_ROOT_SS: - ctx.state (TAO_CodeGen::TAO_MODULE_SS); - break; - case TAO_CodeGen::TAO_ROOT_IS: - ctx.state (TAO_CodeGen::TAO_MODULE_IS); - break; - case TAO_CodeGen::TAO_ROOT_IH: - ctx.state (TAO_CodeGen::TAO_MODULE_IH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_MODULE_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_MODULE_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_MODULE_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_MODULE_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_MODULE_CDR_OP_CS); - break; - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_module - " - "Bad context state\n" - ), -1); - } - } - - be_visitor *visitor = tao_cg->make_visitor (&ctx); - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_module - " - "NUL visitor\n" - ), -1); - } - - // let the node accept this visitor - if (node->accept (visitor) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "visit_module - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit an structure -int -be_visitor_root::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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_STRUCT_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_STRUCT_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_STRUCT_CS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_STRUCT_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_STRUCT_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_STRUCT_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_STRUCT_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_STRUCT_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_IH: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "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_root::" - "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_root::" - "visit_structure - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit an union -int -be_visitor_root::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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_UNION_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_UNION_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_UNION_CS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_UNION_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_UNION_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_UNION_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_IH: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "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_root::" - "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_root::" - "visit_union - " - "failed to accept visitor\n" - ), -1); - } - delete visitor; - return 0; -} - -// visit an typedef -int -be_visitor_root::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_ROOT_CH: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CH); - break; - case TAO_CodeGen::TAO_ROOT_CI: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CI); - break; - case TAO_CodeGen::TAO_ROOT_CS: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CS); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CH: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_ANY_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_ANY_OP_CS: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_ANY_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CH: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CDR_OP_CH); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CI: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CDR_OP_CI); - break; - case TAO_CodeGen::TAO_ROOT_CDR_OP_CS: - ctx.state (TAO_CodeGen::TAO_TYPEDEF_CDR_OP_CS); - break; - case TAO_CodeGen::TAO_ROOT_SH: - case TAO_CodeGen::TAO_ROOT_SI: - case TAO_CodeGen::TAO_ROOT_SS: - case TAO_CodeGen::TAO_ROOT_IS: - case TAO_CodeGen::TAO_ROOT_IH: - return 0; // nothing to be done - default: - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_root::" - "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_root::" - "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_root::" - "visit_typedef - " - "failed to accept visitor" - ), -1); - } - delete visitor; - return 0; -} |