1 files changed, 75 insertions, 0 deletions
diff --git a/modules/CIAO/DAnCE/RedirectionService/RedirectionService.h b/modules/CIAO/DAnCE/RedirectionService/RedirectionService.h
new file mode 100644
index 00000000000..d5749109600
--- /dev/null
+++ b/modules/CIAO/DAnCE/RedirectionService/RedirectionService.h
@@ -0,0 +1,75 @@
+// $Id$
+#ifndef REDIRECTIONSERVICE_H_
+#define REDIRECTIONSERVICE_H_
+
+#include "ace/Map_Manager.h"
+#include "tao/PortableServer/PortableServer.h"
+#include "orbsvcs/orbsvcs/CosNamingC.h"
+
+#include "RedirectionService_Export.h"
+
+#include "CCMObjectLocator.h"
+#include "NameServiceRedirection.h"
+
+/*
+  This class encapsulates redirection mechanisms for dance offline deployment.
+  It contains NameService and ServantLocator classes with correspondent poas
+  and hides from NodeApplication all specific steps required for supporting redirection
+  If no NameService nor ServantLocator is not required when registration methods do nothing.
+*/
+namespace DAnCE
+  {
+  class RedirectionService_Export RedirectionService
+    {
+    public:
+      /// Constructor for redirection service object
+      /// In general, redirection service should be singleton in scope of dance agent process
+      /// but probably it is not compulsory
+      /// parameter hosting_context is compulsory if ns is true
+      /// parameter domain_context should be specified if we need to bind local contextes to external context
+      /// parameter ns should be passed as true if NameService redirection mechanism should be used
+      /// parameter sl should be passed as true if ServantLocator redirection should be used
+      /// parameter poa should be root poa (? probably this parameter is unnecessary and this class can obtains from orb)
+      RedirectionService (CORBA::ORB_ptr orb,
+                          PortableServer::POA_ptr poa,
+                          CosNaming::NamingContext_ptr hosting_context,
+                          CosNaming::NamingContext_ptr domain_context,
+                          bool ns = false,
+                          bool sl = false);
+
+      ~RedirectionService ();
+      ///  Creates record in redirection service for correspondent node
+      void add_node (const ACE_CString& node);
+      ///  Opens transaction for registering node ccm objects.
+      ///  Parameters node and plan are the keys
+      void registration_start (const ACE_CString& node, const ACE_CString& plan);
+      ///  Registration for port object
+      void registration (const ACE_CString& node, const ACE_CString& plan, const ACE_CString& component, const ACE_CString& port, CORBA::Object_ptr obj);
+      ///  Registration for component object
+      void registration (const ACE_CString& node, const ACE_CString& plan, const ACE_CString& component, CORBA::Object_ptr obj);
+      ///  Closes transaction for registering node ccm objects
+      ///  and insert node to correspondent ServantLocator and/or NameService
+      ///  Parameters node and plan are the keys
+      void registration_finish (const ACE_CString& node, const ACE_CString& plan);
+      // Removes all records for specified plan
+      void unregister (const ACE_CString& node, const ACE_CString& plan);
+    private:
+      /// Orb variable
+      CORBA::ORB_var orb_;
+
+      /// Root POA variable
+      PortableServer::POA_var   poa_;
+
+      NameServiceRedirection naming_;
+
+      bool ns_;
+
+      bool sl_;
+
+      /// Map of servant locators (node name is a key)
+      typedef ACE_Map_Manager<ACE_CString, DAnCE::CCMObjectLocator*,  ACE_Null_Mutex> TLocators;
+      TLocators locators_;
+    };
+}
+
+#endif /*REDIRECTIONSERVICE_H_*/