Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/dbaccess/source/core/inc/objectnameapproval.hxx b/dbaccess/source/core/inc/objectnameapproval.hxx
new file mode 100644
index 000000000..ddd538c79
--- /dev/null
+++ b/dbaccess/source/core/inc/objectnameapproval.hxx
@@ -0,0 +1,75 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <memory>
+#include "containerapprove.hxx"
+
+#include <com/sun/star/sdbc/XConnection.hpp>
+
+namespace dbaccess
+{
+
+    // ObjectNameApproval
+    struct ObjectNameApproval_Impl;
+    /** implementation of the IContainerApprove interface which approves
+        elements for insertion into a query or tables container.
+
+        The only check done by this instance is whether the query name is
+        not already used, taking into account that in some databases, queries
+        and tables share the same namespace.
+
+        The class is not thread-safe.
+    */
+    class ObjectNameApproval : public IContainerApprove
+    {
+        std::unique_ptr< ObjectNameApproval_Impl >   m_pImpl;
+
+    public:
+        enum ObjectType
+        {
+            TypeQuery,
+            TypeTable
+        };
+
+    public:
+        /** constructs the instance
+
+            @param _rxConnection
+                the connection relative to which the names should be checked. This connection
+                will be held weak. In case it is closed, subsequent calls to this instance's
+                methods throw a DisposedException.
+            @param _eType
+                specifies which type of objects is to be approved with this instance
+        */
+        ObjectNameApproval(
+            const css::uno::Reference< css::sdbc::XConnection >& _rxConnection,
+            ObjectType _eType
+        );
+        virtual ~ObjectNameApproval() override;
+
+        // IContainerApprove
+        virtual void approveElement( const OUString& _rName ) override;
+
+    };
+
+} // namespace dbaccess
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */