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diff --git a/include/connectivity/conncleanup.hxx b/include/connectivity/conncleanup.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef _CONNECTIVITY_CONNCLEANUP_HXX_
+#define _CONNECTIVITY_CONNCLEANUP_HXX_
+
+#include <cppuhelper/implbase2.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sdbc/XRowSet.hpp>
+#include <com/sun/star/sdbc/XConnection.hpp>
+#include "connectivity/dbtoolsdllapi.hxx"
+
+//.........................................................................
+namespace dbtools
+{
+//.........................................................................
+
+    //=====================================================================
+    //= OAutoConnectionDisposer
+    //=====================================================================
+    typedef ::cppu::WeakImplHelper2 <   ::com::sun::star::beans::XPropertyChangeListener,
+                                        ::com::sun::star::sdbc::XRowSetListener
+                                    >   OAutoConnectionDisposer_Base;
+
+    class OOO_DLLPUBLIC_DBTOOLS OAutoConnectionDisposer : public OAutoConnectionDisposer_Base
+    {
+        ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >
+                    m_xOriginalConnection;
+        ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet > m_xRowSet; // needed to add as listener
+        sal_Bool    m_bRSListening          : 1; // true when we're listening on rowset
+        sal_Bool    m_bPropertyListening    : 1; // true when we're listening for property changes
+
+    public:
+        /** constructs an object
+            <p>The connection given will be set on the rowset (as ActiveConnection), and the object adds itself as property
+            change listener for the connection. Once somebody sets a new ActiveConnection, the old one (the one given
+            here) will be disposed.</p>
+        */
+        OAutoConnectionDisposer(
+            const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >& _rxRowSet,
+            const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConnection
+            );
+
+    protected:
+        // XPropertyChangeListener
+        virtual void SAL_CALL propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& _rEvent ) throw (::com::sun::star::uno::RuntimeException);
+
+        // XEventListener
+        virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& _rSource ) throw (::com::sun::star::uno::RuntimeException);
+
+        // XRowSetListener
+        virtual void SAL_CALL cursorMoved( const ::com::sun::star::lang::EventObject& event ) throw (::com::sun::star::uno::RuntimeException);
+        virtual void SAL_CALL rowChanged( const ::com::sun::star::lang::EventObject& event ) throw (::com::sun::star::uno::RuntimeException);
+        virtual void SAL_CALL rowSetChanged( const ::com::sun::star::lang::EventObject& event ) throw (::com::sun::star::uno::RuntimeException);
+
+    private:
+        void clearConnection();
+
+        void        startRowSetListening();
+        void        stopRowSetListening();
+        sal_Bool    isRowSetListening() const { return m_bRSListening; }
+
+        void        startPropertyListening( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxProps );
+        void        stopPropertyListening( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxEventSource );
+        sal_Bool    isPropertyListening() const { return m_bPropertyListening; }
+    };
+
+//.........................................................................
+}   // namespace dbtools
+//.........................................................................
+
+#endif // _CONNECTIVITY_CONNCLEANUP_HXX_
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */