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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /connectivity/source/drivers/flat/EConnection.cxx
parentInitial commit. (diff)
downloadlibreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.tar.xz
libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/source/drivers/flat/EConnection.cxx')
-rw-r--r--connectivity/source/drivers/flat/EConnection.cxx182
1 files changed, 182 insertions, 0 deletions
diff --git a/connectivity/source/drivers/flat/EConnection.cxx b/connectivity/source/drivers/flat/EConnection.cxx
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+++ b/connectivity/source/drivers/flat/EConnection.cxx
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+/* -*- 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 .
+ */
+
+#include <flat/EConnection.hxx>
+#include <flat/EDatabaseMetaData.hxx>
+#include <flat/ECatalog.hxx>
+#include <flat/EDriver.hxx>
+#include <flat/EPreparedStatement.hxx>
+#include <flat/EStatement.hxx>
+#include <connectivity/dbexception.hxx>
+#include <sal/log.hxx>
+
+using namespace connectivity::flat;
+using namespace connectivity::file;
+
+typedef connectivity::file::OConnection OConnection_B;
+
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::lang;
+
+
+OFlatConnection::OFlatConnection(ODriver* _pDriver) : OConnection(_pDriver)
+ ,m_nMaxRowsToScan(50)
+ ,m_bHeaderLine(true)
+ ,m_cFieldDelimiter(';')
+ ,m_cStringDelimiter('"')
+ ,m_cDecimalDelimiter(',')
+ ,m_cThousandDelimiter('.')
+{
+}
+
+OFlatConnection::~OFlatConnection()
+{
+}
+
+// XServiceInfo
+
+IMPLEMENT_SERVICE_INFO(OFlatConnection, "com.sun.star.sdbc.drivers.flat.Connection", "com.sun.star.sdbc.Connection")
+
+
+void OFlatConnection::construct(const OUString& url,const Sequence< PropertyValue >& info)
+{
+ osl_atomic_increment( &m_refCount );
+
+ const PropertyValue *pBegin = info.getConstArray();
+ const PropertyValue *pEnd = pBegin + info.getLength();
+ for(;pBegin != pEnd;++pBegin)
+ {
+ if(pBegin->Name == "HeaderLine")
+ {
+ if( ! (pBegin->Value >>= m_bHeaderLine) )
+ SAL_WARN("connectivity.flat", "construct: unable to get property HeaderLine");
+ }
+ else if(pBegin->Name == "FieldDelimiter")
+ {
+ OUString aVal;
+ if( ! (pBegin->Value >>= aVal) )
+ SAL_WARN("connectivity.flat", "construct: unable to get property FieldDelimiter");
+
+ m_cFieldDelimiter = aVal.toChar();
+ }
+ else if(pBegin->Name == "StringDelimiter")
+ {
+ OUString aVal;
+ if( ! (pBegin->Value >>= aVal) )
+ SAL_WARN("connectivity.flat", "construct: unable to get property StringDelimiter");
+
+ m_cStringDelimiter = aVal.toChar();
+ }
+ else if(pBegin->Name == "DecimalDelimiter")
+ {
+ OUString aVal;
+ if( ! (pBegin->Value >>= aVal) )
+ SAL_WARN("connectivity.flat", "construct: unable to get property DecimalDelimiter");
+
+ m_cDecimalDelimiter = aVal.toChar();
+ }
+ else if(pBegin->Name == "ThousandDelimiter")
+ {
+ OUString aVal;
+ if( ! (pBegin->Value >>= aVal) )
+ SAL_WARN("connectivity.flat", "construct: unable to get property ThousandDelimiter");
+
+ m_cThousandDelimiter = aVal.toChar();
+ }
+ else if ( pBegin->Name == "MaxRowScan" )
+ {
+ pBegin->Value >>= m_nMaxRowsToScan;
+ }
+ }
+
+ osl_atomic_decrement( &m_refCount );
+ OConnection::construct(url,info);
+ m_bShowDeleted = true; // we do not supported rows for this type
+}
+
+Reference< XDatabaseMetaData > SAL_CALL OFlatConnection::getMetaData( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OConnection_B::rBHelper.bDisposed);
+
+
+ Reference< XDatabaseMetaData > xMetaData = m_xMetaData;
+ if(!xMetaData.is())
+ {
+ xMetaData = new OFlatDatabaseMetaData(this);
+ m_xMetaData = xMetaData;
+ }
+
+ return xMetaData;
+}
+
+css::uno::Reference< XTablesSupplier > OFlatConnection::createCatalog()
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ Reference< XTablesSupplier > xTab = m_xCatalog;
+ if(!xTab.is())
+ {
+ OFlatCatalog *pCat = new OFlatCatalog(this);
+ xTab = pCat;
+ m_xCatalog = xTab;
+ }
+ return xTab;
+}
+
+Reference< XStatement > SAL_CALL OFlatConnection::createStatement( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OConnection_B::rBHelper.bDisposed);
+
+ OFlatStatement* pStmt = new OFlatStatement(this);
+
+ Reference< XStatement > xStmt = pStmt;
+ m_aStatements.push_back(WeakReferenceHelper(*pStmt));
+ return xStmt;
+}
+
+Reference< XPreparedStatement > SAL_CALL OFlatConnection::prepareStatement( const OUString& sql )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OConnection_B::rBHelper.bDisposed);
+
+
+ OFlatPreparedStatement* pStmt = new OFlatPreparedStatement(this);
+ Reference< XPreparedStatement > xStmt = pStmt;
+ pStmt->construct(sql);
+
+ m_aStatements.push_back(WeakReferenceHelper(*pStmt));
+ return xStmt;
+}
+
+Reference< XPreparedStatement > SAL_CALL OFlatConnection::prepareCall( const OUString& /*sql*/ )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OConnection_B::rBHelper.bDisposed);
+
+ ::dbtools::throwFeatureNotImplementedSQLException( "XConnection::prepareCall", *this );
+ return nullptr;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */