1 files changed, 124 insertions, 0 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_valuetype/valuetype_init_arglist_ch.cpp b/TAO/TAO_IDL/be/be_visitor_valuetype/valuetype_init_arglist_ch.cpp
new file mode 100644
index 00000000000..4013f3552ea
--- /dev/null
+++ b/TAO/TAO_IDL/be/be_visitor_valuetype/valuetype_init_arglist_ch.cpp
@@ -0,0 +1,124 @@
+//
+// $Id$
+//
+
+// ============================================================================
+//
+// = LIBRARY
+//    TAO IDL
+//
+// = FILENAME
+//    valuetype_init_arglist_ch.cpp
+//
+// = DESCRIPTION
+//    Visitor generating code for the parameter list of the OBV factory 
+//    signature.
+//
+// = AUTHOR
+//    Boris Kolpackov <bosk@ipmce.ru>
+//
+// ============================================================================
+
+#include        "idl.h"
+#include        "idl_extern.h"
+#include        "be.h"
+
+#include "be_visitor_valuetype.h"
+
+ACE_RCSID(be_visitor_valuetype_init, arglist_ch, "$Id$")
+
+
+be_visitor_valuetype_init_arglist_ch::
+be_visitor_valuetype_init_arglist_ch (be_visitor_context *ctx)
+  : be_visitor_scope (ctx)
+{
+}
+
+be_visitor_valuetype_init_arglist_ch::
+~be_visitor_valuetype_init_arglist_ch (void)
+{
+}
+
+int
+be_visitor_valuetype_init_arglist_ch::visit_factory (be_factory *node)
+{
+  TAO_OutStream& os = *(this->ctx_->stream ());
+  os << " (" << be_idt // idt = 1
+     << be_idt_nl; // idt = 2
+
+  // all we do is hand over code generation to our scope
+  if (this->visit_scope (node) == -1)
+    {
+      ACE_ERROR_RETURN ((LM_ERROR,
+                         "(%N:%l) be_visitor_valuetype_init_arglist_ch::"
+                         "visit_factory - "
+                         "codegen for scope failed\n"),
+                        -1);
+    }
+
+  os << be_uidt_nl // idt = 1
+     << ")" << be_uidt; // idt = 0
+
+  return 0;
+}
+
+int
+be_visitor_valuetype_init_arglist_ch::visit_argument (be_argument *node)
+{
+  // get the visitor that will dump the argument's mapping in the operation
+  // signature.
+  be_visitor_context ctx (*this->ctx_);
+
+  switch (this->ctx_->state ())
+    {
+    case TAO_CodeGen::TAO_VALUETYPE_INIT_ARGLIST_CH:
+      ctx.state (TAO_CodeGen::TAO_ARGUMENT_ARGLIST_CH);
+      break;
+    default:
+      {
+        ACE_ERROR_RETURN ((LM_ERROR,
+                           "(%N:%l) be_visitor_valuetype_init_arglist_ch::"
+                           "visit_argument - "
+                           "Bad context\n"),
+                          -1);
+      }
+    }
+
+  // grab a visitor
+  be_visitor *visitor = tao_cg->make_visitor (&ctx);
+  if (!visitor)
+    {
+      ACE_ERROR_RETURN ((LM_ERROR,
+                         "(%N:%l) be_visitor_valuetype_init_arglist_ch::"
+                         "visit_argument - "
+                         "Bad visitor\n"),
+                        -1);
+    }
+
+  if (node->accept (visitor) == -1)
+    {
+      delete visitor;
+      ACE_ERROR_RETURN ((LM_ERROR,
+                         "(%N:%l) be_visitor_valuetype_init_arglist_ch::"
+                         "visit_argument - "
+                         "codegen for arglist failed\n"),
+                        -1);
+    }
+
+  delete visitor;
+  return 0;
+}
+
+int
+be_visitor_valuetype_init_arglist_ch::post_process (be_decl *bd)
+{
+  TAO_OutStream *os = this->ctx_->stream ();
+
+  // if we are not the last node in the list of arguments, generate a comma.
+  if (!this->last_node (bd))
+    {
+      *os << "," << be_nl;
+    }
+
+  return 0;
+}