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diff --git a/ACE/contrib/utility/Utility/ExH/Logic/DescriptiveException.ipp b/ACE/contrib/utility/Utility/ExH/Logic/DescriptiveException.ipp
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+++ b/ACE/contrib/utility/Utility/ExH/Logic/DescriptiveException.ipp
@@ -0,0 +1,104 @@
+// file      : Utility/ExH/Logic/DescriptiveException.ipp
+// author    : Boris Kolpackov <boris@kolpackov.net>
+// copyright : Copyright (c) 2002-2003 Boris Kolpackov
+// license   : http://kolpackov.net/license.html
+
+namespace Utility
+{
+  namespace ExH
+  {
+    namespace Logic
+    {
+      // c-tor's & d-tor
+
+      inline DescriptiveException::
+      DescriptiveException () throw ()
+      {
+      }
+
+      inline DescriptiveException::
+      DescriptiveException (char const* description) throw ()
+      {
+        init (description);
+      }
+
+      inline DescriptiveException::
+      DescriptiveException (std::string const& description) throw ()
+      {
+        try
+        {
+          init (description.c_str ());
+        }
+        catch (...)
+        {
+        }
+      }
+
+      inline DescriptiveException::
+      DescriptiveException (DescriptiveException const& src) throw ()
+      {
+        init (src.what ());
+      }
+
+      inline DescriptiveException::
+      ~DescriptiveException () throw ()
+      {
+      }
+
+      inline DescriptiveException& DescriptiveException::
+      operator= (DescriptiveException const& src) throw ()
+      {
+        init (src.what ());
+        return *this;
+      }
+
+
+      // accessors / modifiers
+
+      inline void
+      DescriptiveException::init (char const* description) throw ()
+      {
+        try
+        {
+          if (description == 0 || description[0] == '\0')
+          {
+            description_.reset (0);
+          }
+          else
+          {
+            if (description_.get () != 0)
+            {
+              *description_ = description;
+            }
+            else
+            {
+              description_.reset (new std::string (description));
+            }
+          }
+        }
+        catch (...)
+        {
+          description_.reset (0);
+        }
+      }
+
+      inline char const*
+      DescriptiveException::what () const throw ()
+      {
+        try
+        {
+          if (description_.get () != 0)
+          {
+            return description_->c_str ();
+          }
+        }
+        catch (...)
+        {
+        }
+
+        return Exception::what ();
+      }
+    }
+  }
+}
+//$Id$