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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /connectivity/source/drivers/postgresql/pq_tools.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/source/drivers/postgresql/pq_tools.hxx')
-rw-r--r--connectivity/source/drivers/postgresql/pq_tools.hxx176
1 files changed, 176 insertions, 0 deletions
diff --git a/connectivity/source/drivers/postgresql/pq_tools.hxx b/connectivity/source/drivers/postgresql/pq_tools.hxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * Effective License of whole file:
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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 for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ * Parts "Copyright by Sun Microsystems, Inc" prior to August 2011:
+ *
+ * The Contents of this file are made available subject to the terms of
+ * the GNU Lesser General Public License Version 2.1
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * Contributor(s): Joerg Budischewski
+ *
+ * All parts contributed on or after August 2011:
+ *
+ * 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/.
+ *
+ ************************************************************************/
+
+#pragma once
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/sdbc/XParameters.hpp>
+#include <com/sun/star/util/Date.hpp>
+#include <com/sun/star/util/Time.hpp>
+#include <com/sun/star/util/DateTime.hpp>
+
+#include <rtl/ustrbuf.hxx>
+#include <rtl/string.hxx>
+
+#include "pq_connection.hxx"
+
+#include <string_view>
+#include <vector>
+
+namespace
+{
+// helper to create one-time deleters
+template <auto fn>
+using deleter_from_fn = std::integral_constant<decltype(fn), fn>;
+
+}
+
+namespace pq_sdbc_driver
+{
+bool isWhitespace( sal_Unicode c );
+
+OUString concatQualified( std::u16string_view a, std::u16string_view b);
+
+OString OUStringToOString( std::u16string_view str, ConnectionSettings const *settings);
+
+void bufferQuoteConstant( OUStringBuffer & buf, std::u16string_view str, ConnectionSettings *settings );
+void bufferQuoteAnyConstant( OUStringBuffer & buf, const css::uno::Any &val, ConnectionSettings *settings );
+
+void bufferEscapeConstant( OUStringBuffer & buf, std::u16string_view str, ConnectionSettings *settings );
+
+OUString sqltype2string(
+ const css::uno::Reference< css::beans::XPropertySet > & column );
+
+
+void bufferQuoteQualifiedIdentifier(
+ OUStringBuffer & buf, std::u16string_view schema, std::u16string_view name, ConnectionSettings *settings );
+
+void bufferQuoteQualifiedIdentifier(
+ OUStringBuffer & buf,
+ std::u16string_view schema,
+ std::u16string_view name,
+ std::u16string_view col,
+ ConnectionSettings *settings );
+
+void bufferQuoteIdentifier( OUStringBuffer & buf, std::u16string_view toQuote, ConnectionSettings *settings );
+void bufferKey2TableConstraint(
+ OUStringBuffer &buf,
+ const css::uno::Reference< css::beans::XPropertySet > &key,
+ ConnectionSettings *settings );
+
+OUString extractStringProperty(
+ const css::uno::Reference< css::beans::XPropertySet > & descriptor,
+ const OUString &name );
+
+sal_Int32 extractIntProperty(
+ const css::uno::Reference< css::beans::XPropertySet > & descriptor,
+ const OUString &name );
+
+bool extractBoolProperty(
+ const css::uno::Reference< css::beans::XPropertySet > & descriptor,
+ const OUString &name );
+
+void disposeNoThrow( const css::uno::Reference< css::uno::XInterface > & r );
+void disposeObject( const css::uno::Reference< css::uno::XInterface > & r );
+
+OUString extractTableFromInsert( const OUString & sql );
+OString extractSingleTableFromSelect( const std::vector< OString > &vec );
+
+OUString getColExprForDefaultSettingVal(ConnectionSettings const *settings);
+
+void tokenizeSQL( const OString & sql, std::vector< OString > &vec );
+void splitSQL( const OString & sql, std::vector< OString > &vec );
+std::vector< sal_Int32 > parseIntArray( const OUString & str );
+/// @throws css::sdbc::SQLException
+std::vector< css::uno::Any > parseArray( const OUString & str );
+
+OUString array2String( const css::uno::Sequence< css::uno::Any > &seq );
+
+css::uno::Reference< css::sdbc::XConnection > extractConnectionFromStatement(
+ const css::uno::Reference< css::uno::XInterface > & stmt );
+
+void splitConcatenatedIdentifier( std::u16string_view source, OUString *first, OUString *second);
+
+
+void fillAttnum2attnameMap(
+ Int2StringMap &map,
+ const css::uno::Reference< css::sdbc::XConnection > &conn,
+ const OUString &schema,
+ const OUString &table );
+
+css::uno::Sequence< sal_Int32 > string2intarray( const OUString & str );
+
+css::uno::Sequence< OUString > convertMappedIntArray2StringArray(
+ const Int2StringMap &map, const css::uno::Sequence< sal_Int32> &source );
+
+typedef std::unordered_map< OString, OString > String2StringMap;
+
+OUString querySingleValue(
+ const css::uno::Reference< css::sdbc::XConnection > &connection,
+ const OUString &query );
+
+void extractNameValuePairsFromInsert( String2StringMap & map, const OString & lastQuery );
+sal_Int32 typeNameToDataType( const OUString &typeName, std::u16string_view typtype );
+
+// copied from connectivity/source/dbtools, can't use the function directly
+bool implSetObject( const css::uno::Reference< css::sdbc::XParameters >& _rxParameters,
+ const sal_Int32 _nColumnIndex, const css::uno::Any& _rValue);
+
+class DisposeGuard
+{
+ css::uno::Reference< css::uno::XInterface > d;
+public:
+ explicit DisposeGuard(const css::uno::Reference< css::uno::XInterface > & r );
+ ~DisposeGuard();
+
+};
+
+class TransactionGuard
+{
+ css::uno::Reference< css::sdbc::XStatement > m_stmt;
+ bool m_commited;
+public:
+ /// takes over ownership of given statement
+ explicit TransactionGuard( const css::uno::Reference< css::sdbc::XStatement > &stmt );
+ ~TransactionGuard( );
+
+ void commit();
+ void executeUpdate( const OUString & sql );
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */