diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_operation/operation_is.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_operation/operation_is.cpp | 190 |
1 files changed, 0 insertions, 190 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_operation/operation_is.cpp b/TAO/TAO_IDL/be/be_visitor_operation/operation_is.cpp deleted file mode 100644 index d5e2353f9d0..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_operation/operation_is.cpp +++ /dev/null @@ -1,190 +0,0 @@ -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// operation_is.cpp -// -// = DESCRIPTION -// Visitor generating code for Operation in the implementation skeleton -// -// = AUTHOR -// Yamuna Krishnamurthy (yamuna@cs.wustl.edu) -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" -#include "ace/SString.h" - -#include "be_visitor_operation.h" - -ACE_RCSID(be_visitor_operation, operation_is, "$Id$") - -// ************************************************************ -// Operation visitor for implementation skeleton -// ************************************************************ - -be_visitor_operation_is::be_visitor_operation_is (be_visitor_context *ctx) - : be_visitor_operation (ctx) -{ -} - -be_visitor_operation_is::~be_visitor_operation_is (void) -{ -} - -int -be_visitor_operation_is::visit_operation (be_operation *node) -{ - TAO_OutStream *os; // output stream - be_type *bt; // type node representing the return type - - //cout<<"Within visit_operation "<<endl; - os = this->ctx_->stream (); - be_interface *intf = - this->ctx_->interface (); - - - - this->ctx_->node (node); // save the node - - os->indent (); // start with the current indentation level - - - - - // STEP I: generate the return type - bt = be_type::narrow_from_decl (node->return_type ()); - if (!bt) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_operation_is::" - "visit_operation - " - "Bad return type\n"), - -1); - } - - // grab the right visitor to generate the return type - be_visitor_context ctx (*this->ctx_); - ctx.state (TAO_CodeGen::TAO_OPERATION_RETTYPE_OTHERS); - be_visitor *visitor = tao_cg->make_visitor (&ctx); - - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_operation_is::" - "visit_operation - " - "Bad visitor to return type\n"), - -1); - } - - if (bt->accept (visitor) == -1) - { - delete visitor; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_operation_is::" - "visit_operation - " - "codegen for return type failed\n"), - -1); - } - delete visitor; - - const char *classname = 0; - - if (intf) - { - //If derived class - classname = intf->flat_name (); - - } - - else - { - ACE_CString str(node->flat_name ()); - - int lnmlength = ACE_OS::strlen (node->local_name ()->get_string ()); - - int fnmlength = ACE_OS::strlen (node->flat_name ()); - fnmlength--; - - classname = str.substr (0,(fnmlength-lnmlength) ).rep (); - } - - // STEP 2: generate the operation name - *os << " " << idl_global->impl_class_prefix () << classname << idl_global->impl_class_suffix () << "::" << node->local_name (); - - // STEP 3: generate the argument list with the appropriate mapping. For these - // we grab a visitor that generates the parameter listing - ctx = *this->ctx_; - ctx.state (TAO_CodeGen::TAO_OPERATION_ARGLIST_IS); - visitor = tao_cg->make_visitor (&ctx); - - - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_operation_is::" - "visit_operation - " - "Bad visitor to return type\n"), - -1); - } - - - if (node->accept (visitor) == -1) - { - delete visitor; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_operation_is::" - "visit_operation - " - "codegen for argument list failed\n"), - -1); - } - delete visitor; - - //generate the excetions thrown by the operation - // this->gen_throw_spec (node); - - *os <<be_idt_nl << "{"<<be_idt_nl; - *os << "//Add your implementation here"<<be_uidt_nl; - - //Code to generate teh return statement in the operations..... - //Can be uncommented when required - - /* - ctx = *this->ctx_; - ctx.state (TAO_CodeGen::TAO_OPERATION_RETTYPE_IS); - visitor = tao_cg->make_visitor (&ctx); - - if (!visitor) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_operation_is::" - "visit_operation - " - "Bad visitor to return type\n"), - -1); - } - - - if (bt->accept (visitor) == -1) - { - delete visitor; - ACE_ERROR_RETURN ((LM_ERROR, - "(%N:%l) be_visitor_operation_is::" - "visit_operation - " - "codegen for return type failed\n"), - -1); - } - delete visitor; - */ - - *os << "}" << be_nl << be_uidt_nl; - - - return 0; -} - |