Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 184 insertions, 0 deletions

diff --git a/connectivity/source/drivers/mork/MStatement.hxx b/connectivity/source/drivers/mork/MStatement.hxx
new file mode 100644
index 000000000..3cd7113a8
--- /dev/null
+++ b/connectivity/source/drivers/mork/MStatement.hxx
@@ -0,0 +1,184 @@
+/* -*- 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_DRIVERS_MORK_MSTATEMENT_HXX
+#define INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MORK_MSTATEMENT_HXX
+
+#include <comphelper/proparrhlp.hxx>
+#include <connectivity/sqliterator.hxx>
+#include <connectivity/sqlparse.hxx>
+#include <com/sun/star/sdbc/SQLWarning.hpp>
+#include <TSortIndex.hxx>
+#include "MTable.hxx"
+
+#include <memory>
+
+namespace connectivity
+{
+    namespace mork
+    {
+        class OResultSet;
+
+        typedef ::cppu::WeakComponentImplHelper<   css::sdbc::XStatement,
+                                                   css::sdbc::XWarningsSupplier,
+                                                   css::sdbc::XCloseable> OCommonStatement_IBASE;
+
+
+        //************ Class: OCommonStatement
+        // is a base class for the normal statement and for the prepared statement
+
+        class OCommonStatement;
+
+        class OCommonStatement  :public cppu::BaseMutex
+                                ,public OCommonStatement_IBASE
+                                ,public ::cppu::OPropertySetHelper
+                                ,public ::comphelper::OPropertyArrayUsageHelper< OCommonStatement >
+        {
+        private:
+            css::sdbc::SQLWarning                              m_aLastWarning;
+
+        protected:
+            css::uno::WeakReference< css::sdbc::XResultSet >   m_xResultSet;
+            css::uno::Reference< css::sdbc::XDatabaseMetaData> m_xDBMetaData;
+            css::uno::Reference< css::container::XNameAccess>  m_xColNames; // table columns
+
+            //  for this Statement
+
+            OTable*                                     m_pTable;
+            rtl::Reference<OConnection>                 m_pConnection;  // The owning Connection object
+
+            OValueRow                                   m_aRow;
+
+            connectivity::OSQLParser                    m_aParser;
+            std::shared_ptr< ::connectivity::OSQLParseTreeIterator >
+                                                        m_pSQLIterator;
+
+            std::unique_ptr<connectivity::OSQLParseNode> m_pParseTree;
+
+            std::vector<sal_Int32>                    m_aColMapping;
+            std::vector<sal_Int32>                    m_aOrderbyColumnNumber;
+            std::vector<TAscendingOrder>              m_aOrderbyAscending;
+
+        protected:
+
+            // OPropertyArrayUsageHelper
+            virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
+            // OPropertySetHelper
+            virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper() override;
+            virtual sal_Bool SAL_CALL convertFastPropertyValue(
+                                                                css::uno::Any & rConvertedValue,
+                                                                css::uno::Any & rOldValue,
+                                                                sal_Int32 nHandle,
+                                                                const css::uno::Any& rValue ) override;
+            virtual void SAL_CALL setFastPropertyValue_NoBroadcast(
+                                                                sal_Int32 nHandle,
+                                                                const css::uno::Any& rValue) override;
+            virtual void SAL_CALL getFastPropertyValue(
+                                                                css::uno::Any& rValue,
+                                                                sal_Int32 nHandle) const override;
+            virtual ~OCommonStatement() override;
+
+        protected:
+
+            // Driver Internal Methods
+
+            enum StatementType { eSelect, eCreateTable };
+            /** called to do the parsing of a to-be-executed SQL statement, and set all members as needed
+
+                @throws css::sdbc::SQLException
+                @throws css::uno::RuntimeException
+            */
+            virtual StatementType
+                            parseSql( const OUString& sql , bool bAdjusted = false);
+            /** called to initialize a result set, according to a previously parsed SQL statement
+            */
+            virtual void    initializeResultSet( OResultSet* _pResult );
+            /** called when a possible cached instance of our last result set should be cleared
+            */
+            virtual void    clearCachedResultSet();
+            /** caches a result set which has just been created by an execution of an SQL statement
+            */
+            virtual void    cacheResultSet( const ::rtl::Reference< OResultSet >& _pResult );
+
+
+            /** executes the current query (the one which has been passed to the last parseSql call)
+            */
+            css::uno::Reference< css::sdbc::XResultSet >
+                            impl_executeCurrentQuery();
+
+            void         createColumnMapping();
+            void         analyseSQL();
+            void         setOrderbyColumn( connectivity::OSQLParseNode const * pColumnRef,
+                                           connectivity::OSQLParseNode const * pAscendingDescending);
+
+        public:
+            // other methods
+            OConnection* getOwnConnection() const { return m_pConnection.get(); }
+
+            explicit OCommonStatement(OConnection* _pConnection );
+            using OCommonStatement_IBASE::operator css::uno::Reference< css::uno::XInterface >;
+
+            // OComponentHelper
+            virtual void SAL_CALL disposing() override;
+
+            // XInterface
+            virtual void SAL_CALL release() throw() override;
+            virtual void SAL_CALL acquire() throw() override;
+            // XInterface
+            virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+            //XTypeProvider
+            virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes(  ) override;
+
+            // XPropertySet
+            virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
+            // XStatement
+            virtual css::uno::Reference< css::sdbc::XResultSet > SAL_CALL executeQuery( const OUString& sql ) override ;
+            virtual sal_Int32 SAL_CALL executeUpdate( const OUString& sql ) override ;
+            virtual sal_Bool SAL_CALL execute( const OUString& sql ) override ;
+            virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL getConnection(  ) override ;
+            // XWarningsSupplier
+            virtual css::uno::Any SAL_CALL getWarnings(  ) override;
+            virtual void SAL_CALL clearWarnings(  ) override;
+            // XCloseable
+            virtual void SAL_CALL close(  ) override;
+
+        protected:
+            using OPropertySetHelper::getFastPropertyValue;
+        };
+
+        class OStatement :  public OCommonStatement,
+                            public css::lang::XServiceInfo
+        {
+        protected:
+            virtual ~OStatement() override {}
+        public:
+            // a constructor, for when the object needs to be returned:
+            explicit OStatement( OConnection* _pConnection);
+            DECLARE_SERVICE_INFO();
+
+            virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
+            virtual void SAL_CALL acquire() throw() override;
+            virtual void SAL_CALL release() throw() override;
+        };
+    }
+}
+
+#endif // INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MORK_MSTATEMENT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */