1 files changed, 83 insertions, 0 deletions
diff --git a/ACE/TAO/orbsvcs/orbsvcs/FtRtEvent/EventChannel/FtEventServiceInterceptor.h b/ACE/TAO/orbsvcs/orbsvcs/FtRtEvent/EventChannel/FtEventServiceInterceptor.h
new file mode 100644
index 00000000000..a841cdb2b07
--- /dev/null
+++ b/ACE/TAO/orbsvcs/orbsvcs/FtRtEvent/EventChannel/FtEventServiceInterceptor.h
@@ -0,0 +1,83 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file   FtEventServiceInterceptor.h
+ *
+ *  $Id$
+ *
+ *  @author Huang-Ming Huang <hh1@cse.wustl.edu>
+ */
+//=============================================================================
+
+#ifndef FTEVENTSERVICEINTERCEPTOR_H
+#define FTEVENTSERVICEINTERCEPTOR_H
+#include "ace/Hash_Map_Manager_T.h"
+#include "ace/SString.h"
+#include "tao/PortableInterceptorC.h"
+#include "tao/LocalObject.h"
+#include "tao/ORB.h"
+#include "orbsvcs/FtRtecEventChannelAdminC.h"
+#include "tao/PI_Server/PI_Server.h"
+#include "tao/PI/PI.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+TAO_BEGIN_VERSIONED_NAMESPACE_DECL
+
+class TAO_FTEC_Event_Channel_Impl;
+typedef FtRtecEventChannelAdmin::CachedResult CachedRequestInfo;
+
+class CachedRequestTable
+{
+public:
+    bool is_new_request(const ACE_CString& client_id, CORBA::Long retention_id);
+    int update(const ACE_CString& client_id,
+         CORBA::Long retention_id,
+         const CORBA::Any&);
+    CORBA::Any get_result(const ACE_CString& client_id);
+    void get_state(FtRtecEventChannelAdmin::CachedOptionResults& state);
+    void set_state(const FtRtecEventChannelAdmin::CachedOptionResults& state);
+private:
+   typedef ACE_Hash_Map_Manager<ACE_CString, CachedRequestInfo, TAO_SYNCH_MUTEX> TableImpl;
+   TableImpl table_;
+};
+
+
+class FtEventServiceInterceptor :
+  public PortableInterceptor::ServerRequestInterceptor
+{
+public:
+  FtEventServiceInterceptor();
+  ~FtEventServiceInterceptor();
+
+  static FtEventServiceInterceptor* instance();
+  virtual char * name (void);
+
+  virtual void destroy (void);
+
+  virtual void receive_request (PortableInterceptor::ServerRequestInfo_ptr ri);
+
+  virtual void receive_request_service_contexts (
+        PortableInterceptor::ServerRequestInfo_ptr);
+
+  virtual void send_reply (PortableInterceptor::ServerRequestInfo_ptr ri);
+
+  virtual void send_exception (PortableInterceptor::ServerRequestInfo_ptr ri);
+
+  virtual void send_other (PortableInterceptor::ServerRequestInfo_ptr);
+
+  void get_state(FtRtecEventChannelAdmin::CachedOptionResults& state);
+  void set_state(const FtRtecEventChannelAdmin::CachedOptionResults& state);
+private:
+  PortableInterceptor::Current_var pic(PortableInterceptor::ServerRequestInfo_ptr ri);
+
+  CORBA::ORB_var orb_;
+  CachedRequestTable request_table_;
+};
+
+TAO_END_VERSIONED_NAMESPACE_DECL
+
+#endif