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diff --git a/dbaccess/inc/IEnvironment.hxx b/dbaccess/inc/IEnvironment.hxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+#ifndef DBAUI_IENVIRONMENT_HXX
+#define DBAUI_IENVIRONMENT_HXX
+
+#include <com/sun/star/sdbc/SQLException.hpp>
+
+#include <connectivity/standardsqlstate.hxx>
+
+namespace dbtools
+{
+    class SQLExceptionInfo;
+}
+
+namespace dbaui
+{
+    // interface class for a generell environment
+    class IEnvironment
+    {
+    public:
+        /** appends an error in the current environment.
+        */
+        virtual void appendError(
+                        const ::rtl::OUString& _rErrorMessage,
+                        const ::dbtools::StandardSQLState _eSQLState = ::dbtools::SQL_GENERAL_ERROR,
+                        const sal_Int32 _nErrorCode = 1000
+                     ) = 0;
+
+        /** clears the error state.
+        */
+        virtual void clearError() = 0;
+
+        /** @retrun
+            returns <TRUE/> when an error was set otherwise <FALSE/>
+        */
+        virtual sal_Bool hasError() const = 0;
+
+        /** returns the current error
+        */
+        virtual const ::dbtools::SQLExceptionInfo& getError() const = 0;
+
+        /** displays the current error, or does nothing if there is no current error
+        */
+        virtual void displayError() = 0;
+
+        /** gives access to the currently used connection
+            @return
+                the currently used connection.
+        */
+        virtual const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& getConnection() const = 0;
+    };
+}
+#endif // DBAUI_IENVIRONMENT_HXX