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, 116 insertions, 0 deletions

diff --git a/connectivity/inc/sdbcx/VCatalog.hxx b/connectivity/inc/sdbcx/VCatalog.hxx
new file mode 100644
index 000000000..3c87a0870
--- /dev/null
+++ b/connectivity/inc/sdbcx/VCatalog.hxx
@@ -0,0 +1,116 @@
+/* -*- 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 <com/sun/star/sdbcx/XTablesSupplier.hpp>
+#include <com/sun/star/sdbcx/XViewsSupplier.hpp>
+#include <com/sun/star/sdbcx/XUsersSupplier.hpp>
+#include <com/sun/star/sdbcx/XGroupsSupplier.hpp>
+#include <cppuhelper/compbase.hxx>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <connectivity/CommonTools.hxx>
+#include <connectivity/sdbcx/IRefreshable.hxx>
+#include <connectivity/dbtoolsdllapi.hxx>
+#include <memory>
+
+namespace com::sun::star::sdbc { class XConnection; }
+namespace com::sun::star::sdbc { class XDatabaseMetaData; }
+namespace com::sun::star::sdbc { class XResultSet; }
+namespace com::sun::star::sdbc { class XRow; }
+
+namespace connectivity::sdbcx
+    {
+
+        class OCollection;
+        // OCatalog is a general catalog class
+        // other drivers can be derived their catalog from this class when they want to support sdbcx
+        // it holds already tables, views, groups and users
+
+        typedef ::cppu::WeakComponentImplHelper< css::sdbcx::XTablesSupplier,
+                                                 css::sdbcx::XViewsSupplier,
+                                                 css::sdbcx::XUsersSupplier,
+                                                 css::sdbcx::XGroupsSupplier,
+                                                 css::lang::XServiceInfo> OCatalog_BASE;
+
+
+        class OOO_DLLPUBLIC_DBTOOLS SAL_NO_VTABLE OCatalog :
+                            public OCatalog_BASE,
+                            public IRefreshableGroups,
+                            public IRefreshableUsers
+        {
+        protected:
+
+            ::osl::Mutex        m_aMutex;
+
+            // this members are deleted when the dtor is called
+            // they are hold weak
+            std::unique_ptr<OCollection> m_pTables;
+            std::unique_ptr<OCollection> m_pViews;
+            std::unique_ptr<OCollection> m_pGroups;
+            std::unique_ptr<OCollection> m_pUsers;
+
+            css::uno::Reference< css::sdbc::XDatabaseMetaData > m_xMetaData; // just to make things easier
+
+            /** builds the name which should be used to access the object later on in the collection.
+                Will only be called in fillNames.
+                @param  _xRow
+                    The current row from the resultset given to fillNames.
+            */
+            virtual OUString buildName(  const css::uno::Reference< css::sdbc::XRow >& _xRow);
+
+            /** fills a vector with the necessary names which can be used in combination with the collections.
+                For each row buildName will be called.
+                @param  _xResult
+                    The resultset which should be used to fill the names. Will be disposed after return and set to NULL.
+                @param  _rNames
+                    The vector who will be filled.
+            */
+            void fillNames(css::uno::Reference< css::sdbc::XResultSet >& _xResult,::std::vector< OUString>& _rNames);
+
+        public:
+            OCatalog(const css::uno::Reference< css::sdbc::XConnection> &_xConnection);
+            virtual ~OCatalog() override;
+
+            DECLARE_SERVICE_INFO();
+
+            // refreshTables is called when the method getTables had been called
+            // the member m_pTables has to be created
+            virtual void refreshTables()    = 0;
+            // refreshViews is called when the method getViews had been called
+            virtual void refreshViews()     = 0;
+
+            // the other refresh methods come from base classes IRefreshableGroups and IRefreshableUsers
+
+            // ::cppu::OComponentHelper
+            virtual void SAL_CALL disposing() override;
+            // XTablesSupplier
+            virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getTables(  ) override;
+            // XViewsSupplier
+            virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getViews(  ) override;
+            // XUsersSupplier
+            virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getUsers(  ) override;
+            // XGroupsSupplier
+            virtual css::uno::Reference< css::container::XNameAccess > SAL_CALL getGroups(  ) override;
+
+        };
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */