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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/dbase/DResultSet.cxx
parentInitial commit. (diff)
downloadlibreoffice-upstream.tar.xz
libreoffice-upstream.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/dbase/DResultSet.cxx')
-rw-r--r--connectivity/source/drivers/dbase/DResultSet.cxx211
1 files changed, 211 insertions, 0 deletions
diff --git a/connectivity/source/drivers/dbase/DResultSet.cxx b/connectivity/source/drivers/dbase/DResultSet.cxx
new file mode 100644
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--- /dev/null
+++ b/connectivity/source/drivers/dbase/DResultSet.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 <com/sun/star/sdbcx/CompareBookmark.hpp>
+#include <dbase/DResultSet.hxx>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <comphelper/sequence.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <dbase/DIndex.hxx>
+#include <dbase/DIndexIter.hxx>
+#include <comphelper/types.hxx>
+#include <connectivity/dbexception.hxx>
+#include <strings.hrc>
+
+using namespace ::comphelper;
+
+using namespace connectivity::dbase;
+using namespace connectivity::file;
+using namespace ::cppu;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::sdbc;
+using namespace com::sun::star::sdbcx;
+
+ODbaseResultSet::ODbaseResultSet( OStatement_Base* pStmt,connectivity::OSQLParseTreeIterator& _aSQLIterator)
+ : file::OResultSet(pStmt,_aSQLIterator)
+ ,m_bBookmarkable(true)
+{
+ registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISBOOKMARKABLE), PROPERTY_ID_ISBOOKMARKABLE, PropertyAttribute::READONLY,&m_bBookmarkable, cppu::UnoType<bool>::get());
+}
+
+OUString SAL_CALL ODbaseResultSet::getImplementationName( )
+{
+ return "com.sun.star.sdbcx.dbase.ResultSet";
+}
+
+Sequence< OUString > SAL_CALL ODbaseResultSet::getSupportedServiceNames( )
+{
+ return { "com.sun.star.sdbc.ResultSet", "com.sun.star.sdbcx.ResultSet" };
+}
+
+sal_Bool SAL_CALL ODbaseResultSet::supportsService( const OUString& _rServiceName )
+{
+ return cppu::supportsService(this, _rServiceName);
+}
+
+Any SAL_CALL ODbaseResultSet::queryInterface( const Type & rType )
+{
+ Any aRet = ODbaseResultSet_BASE::queryInterface(rType);
+ return aRet.hasValue() ? aRet : OResultSet::queryInterface(rType);
+}
+
+ Sequence< Type > SAL_CALL ODbaseResultSet::getTypes( )
+{
+ return ::comphelper::concatSequences(OResultSet::getTypes(),ODbaseResultSet_BASE::getTypes());
+}
+
+
+// XRowLocate
+Any SAL_CALL ODbaseResultSet::getBookmark( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ OSL_ENSURE((m_bShowDeleted || !m_aRow->isDeleted()),"getBookmark called for deleted row");
+
+ return makeAny(static_cast<sal_Int32>((*m_aRow)[0]->getValue()));
+}
+
+sal_Bool SAL_CALL ODbaseResultSet::moveToBookmark( const Any& bookmark )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ m_bRowDeleted = m_bRowInserted = m_bRowUpdated = false;
+
+ return m_pTable.is() && Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),true);
+}
+
+sal_Bool SAL_CALL ODbaseResultSet::moveRelativeToBookmark( const Any& bookmark, sal_Int32 rows )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+ if(!m_pTable.is())
+ return false;
+
+
+ Move(IResultSetHelper::BOOKMARK,comphelper::getINT32(bookmark),false);
+
+ return relative(rows);
+}
+
+
+sal_Int32 SAL_CALL ODbaseResultSet::compareBookmarks( const Any& lhs, const Any& rhs )
+{
+ sal_Int32 nFirst(0),nSecond(0),nResult(0);
+ if ( !( lhs >>= nFirst ) || !( rhs >>= nSecond ) )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sMessage = aResources.getResourceString(STR_INVALID_BOOKMARK);
+ ::dbtools::throwGenericSQLException(sMessage ,*this);
+ } // if ( !( lhs >>= nFirst ) || !( rhs >>= nSecond ) )
+
+ if(nFirst < nSecond)
+ nResult = CompareBookmark::LESS;
+ else if(nFirst > nSecond)
+ nResult = CompareBookmark::GREATER;
+ else
+ nResult = CompareBookmark::EQUAL;
+
+ return nResult;
+}
+
+sal_Bool SAL_CALL ODbaseResultSet::hasOrderedBookmarks( )
+{
+ return true;
+}
+
+sal_Int32 SAL_CALL ODbaseResultSet::hashBookmark( const Any& bookmark )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+
+ return comphelper::getINT32(bookmark);
+}
+
+// XDeleteRows
+Sequence< sal_Int32 > SAL_CALL ODbaseResultSet::deleteRows( const Sequence< Any >& /*rows*/ )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(OResultSet_BASE::rBHelper.bDisposed);
+
+ ::dbtools::throwFeatureNotImplementedSQLException( "XDeleteRows::deleteRows", *this );
+ return Sequence< sal_Int32 >();
+}
+
+bool ODbaseResultSet::fillIndexValues(const Reference< XColumnsSupplier> &_xIndex)
+{
+ auto pIndex = comphelper::getUnoTunnelImplementation<dbase::ODbaseIndex>(_xIndex);
+ if(pIndex)
+ {
+ std::unique_ptr<dbase::OIndexIterator> pIter = pIndex->createIterator();
+
+ if (pIter)
+ {
+ sal_uInt32 nRec = pIter->First();
+ while (nRec != NODE_NOTFOUND)
+ {
+ m_pFileSet->push_back(nRec);
+ nRec = pIter->Next();
+ }
+ m_pFileSet->setFrozen();
+ return true;
+ }
+ }
+ return false;
+}
+
+::cppu::IPropertyArrayHelper & ODbaseResultSet::getInfoHelper()
+{
+ return *ODbaseResultSet_BASE3::getArrayHelper();
+}
+
+::cppu::IPropertyArrayHelper* ODbaseResultSet::createArrayHelper() const
+{
+ Sequence< Property > aProps;
+ describeProperties(aProps);
+ return new ::cppu::OPropertyArrayHelper(aProps);
+}
+
+void SAL_CALL ODbaseResultSet::acquire() throw()
+{
+ ODbaseResultSet_BASE2::acquire();
+}
+
+void SAL_CALL ODbaseResultSet::release() throw()
+{
+ ODbaseResultSet_BASE2::release();
+}
+
+css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL ODbaseResultSet::getPropertySetInfo( )
+{
+ return ::cppu::OPropertySetHelper::createPropertySetInfo(getInfoHelper());
+}
+
+sal_Int32 ODbaseResultSet::getCurrentFilePos() const
+{
+ return m_pTable->getFilePos();
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */