connectivity writer driver: initial DatabaseMetaData implementation

With this the list of tables is visible in Data Sources.

Change-Id: I7ee4955c54a76c57f854dba19fd1a6a8ee606089
Reviewed-on: https://gerrit.libreoffice.org/40056
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>

1 files changed, 52 insertions, 0 deletions

diff --git a/connectivity/source/inc/writer/WDatabaseMetaData.hxx b/connectivity/source/inc/writer/WDatabaseMetaData.hxx
new file mode 100644
index 000000000000..45f868366a6f
--- /dev/null
+++ b/connectivity/source/inc/writer/WDatabaseMetaData.hxx
@@ -0,0 +1,52 @@
+/* -*- 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 INCLUDED_CONNECTIVITY_SOURCE_INC_WRITER_WDATABASEMETADATA_HXX
+#define INCLUDED_CONNECTIVITY_SOURCE_INC_WRITER_WDATABASEMETADATA_HXX
+
+#include "file/FDatabaseMetaData.hxx"
+
+namespace connectivity
+{
+namespace writer
+{
+
+class OWriterDatabaseMetaData : public file::ODatabaseMetaData
+{
+    virtual css::uno::Reference< css::sdbc::XResultSet > impl_getTypeInfo_throw() override;
+    virtual OUString SAL_CALL getURL() override;
+    virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getColumns(const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& tableNamePattern, const OUString& columnNamePattern) override;
+    virtual sal_Int32 SAL_CALL getMaxBinaryLiteralLength() override;
+    virtual sal_Int32 SAL_CALL getMaxCharLiteralLength() override;
+    virtual sal_Int32 SAL_CALL getMaxColumnNameLength() override;
+    virtual sal_Int32 SAL_CALL getMaxColumnsInIndex() override;
+    virtual sal_Int32 SAL_CALL getMaxColumnsInTable() override;
+    virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL getTables(const css::uno::Any& catalog, const OUString& schemaPattern, const OUString& tableNamePattern, const css::uno::Sequence< OUString >& types) override;
+protected:
+    virtual ~OWriterDatabaseMetaData() override;
+public:
+    OWriterDatabaseMetaData(file::OConnection* pConnection);
+};
+
+} // namespace writer
+} // namespace connectivity
+
+#endif // INCLUDED_CONNECTIVITY_SOURCE_INC_WRITER_WDATABASEMETADATA_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */