From 3bf42ed8ccc93a3ff5fdabb9153b887018075acc Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 19 Jan 2010 11:44:48 +0200
Subject: Add support for selective polymorphic in C++/Tree

New options: --polymorphic-type, --polymorphic-type-all.
---
 xsd/cxx/tree/generator.cxx | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'xsd/cxx/tree/generator.cxx')

diff --git a/xsd/cxx/tree/generator.cxx b/xsd/cxx/tree/generator.cxx
index 012a1fd..a70214c 100644
--- a/xsd/cxx/tree/generator.cxx
+++ b/xsd/cxx/tree/generator.cxx
@@ -10,6 +10,7 @@
 #include <cxx/tree/counter.hxx>
 #include <cxx/tree/validator.hxx>
 #include <cxx/tree/name-processor.hxx>
+#include <cxx/tree/polymorphism-processor.hxx>
 
 #include <cxx/tree/tree-forward.hxx>
 #include <cxx/tree/tree-header.hxx>
@@ -119,6 +120,8 @@ namespace CXX
       extern Key char_encoding            = "char-encoding";
       extern Key output_dir               = "output-dir";
       extern Key generate_polymorphic     = "generate-polymorphic";
+      extern Key polymorphic_type         = "polymorphic-type";
+      extern Key polymorphic_type_all     = "polymorphic-type-all";
       extern Key generate_serialization   = "generate-serialization";
       extern Key generate_inline          = "generate-inline";
       extern Key generate_ostream         = "generate-ostream";
@@ -239,6 +242,16 @@ namespace CXX
       << " option if you use substitution groups or xsi:type."
       << endl;
 
+    e << "--polymorphic-type <type>" << endl
+      << " Indicate that <type> is a root of a polymorphic\n"
+      << " type hierarchy."
+      << endl;
+
+    e << "--polymorphic-type-all" << endl
+      << " Indicate that all types should be treated as\n"
+      << " polymorphic."
+      << endl;
+
     e << "--generate-serialization" << endl
       << " Generate serialization functions. They convert an\n"
       << " in-memory representation back to XML."
@@ -878,6 +891,16 @@ namespace CXX
           throw Failed ();
       }
 
+      // Process polymorphic types.
+      //
+      if (ops.value<CLI::generate_polymorphic> () &&
+          !ops.value<CLI::polymorphic_type_all> ())
+      {
+        PolymorphismProcessor proc;
+        if (!proc.process (ops, schema, file_path, disabled_warnings))
+          throw Failed ();
+      }
+
       // Parts.
       //
       UnsignedLong parts (ops.value<CLI::parts> ());
-- 
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