1 files changed, 79 insertions, 0 deletions
diff --git a/trunk/TAO/TAO_IDL/be/be_visitor_interface_fwd/cdr_op_ch.cpp b/trunk/TAO/TAO_IDL/be/be_visitor_interface_fwd/cdr_op_ch.cpp
new file mode 100644
index 00000000000..442d4bd54f0
--- /dev/null
+++ b/trunk/TAO/TAO_IDL/be/be_visitor_interface_fwd/cdr_op_ch.cpp
@@ -0,0 +1,79 @@
+//
+// $Id$
+//
+
+// ============================================================================
+//
+// = LIBRARY
+//    TAO IDL
+//
+// = FILENAME
+//    cdr_op_ch.cpp
+//
+// = DESCRIPTION
+//    Visitor generating code for CDR operators for forward declared
+//    interfaces. This uses compiled marshaling.
+//
+// = AUTHOR
+//    Jeff Parsons
+//
+// ============================================================================
+
+ACE_RCSID (be_visitor_interface_fwd, 
+           cdr_op_ch, 
+           "$Id$")
+
+// ***************************************************************************
+// Forward declared interface visitor for generating CDR operator declarations
+// in the client header. Called if this node is not later defined in the file.
+// ***************************************************************************
+
+be_visitor_interface_fwd_cdr_op_ch::be_visitor_interface_fwd_cdr_op_ch (
+    be_visitor_context *ctx
+  )
+  : be_visitor_decl (ctx)
+{
+}
+
+be_visitor_interface_fwd_cdr_op_ch::~be_visitor_interface_fwd_cdr_op_ch (void)
+{
+}
+
+int
+be_visitor_interface_fwd_cdr_op_ch::visit_interface_fwd (be_interface_fwd *node)
+{
+  // If this forward declared interface is defined later in the file,
+  // the CDR operator declaration (along with the corresponding
+  // declarations for members of the interface's scope) will be
+  // generated then.
+  if (node->full_def_seen () || node->is_local ())
+    {
+      return 0;
+    }
+
+  // No CDR operations for locality constraint interfaces.
+  if (node->cli_hdr_cdr_op_gen ()
+      || node->imported ())
+    {
+      return 0;
+    }
+
+  TAO_OutStream *os = this->ctx_->stream ();
+
+  *os << be_nl << be_nl << "// TAO_IDL - Generated from" << be_nl
+      << "// " << __FILE__ << ":" << __LINE__ << be_nl << be_nl;
+
+  *os << be_global->core_versioning_begin () << be_nl;
+  
+  *os << be_global->stub_export_macro () << " ::CORBA::Boolean "
+      << "operator<< (TAO_OutputCDR &, const " << node->full_name ()
+      << "_ptr );" << be_nl;
+  *os << be_global->stub_export_macro () << " ::CORBA::Boolean "
+      << "operator>> (TAO_InputCDR &, "
+      << node->full_name () << "_ptr &);\n";
+
+  *os << be_global->core_versioning_end () << be_nl;
+  
+  node->cli_hdr_cdr_op_gen (1);
+  return 0;
+}