Adding upstream version 4:24.2.0.upstream/4%24.2.0

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

1 files changed, 63 insertions, 0 deletions

diff --git a/connectivity/source/commontools/BlobHelper.cxx b/connectivity/source/commontools/BlobHelper.cxx
new file mode 100644
index 0000000000..f1f048a731
--- /dev/null
+++ b/connectivity/source/commontools/BlobHelper.cxx
@@ -0,0 +1,63 @@
+/* -*- 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 <connectivity/BlobHelper.hxx>
+#include <comphelper/seqstream.hxx>
+#include <connectivity/dbexception.hxx>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <o3tl/unreachable.hxx>
+
+using namespace connectivity;
+using namespace dbtools;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::uno;
+
+BlobHelper::BlobHelper(const css::uno::Sequence< sal_Int8 >& _val) : m_aValue(_val)
+{
+}
+
+::sal_Int64 SAL_CALL BlobHelper::length(  )
+{
+    return m_aValue.getLength();
+}
+
+css::uno::Sequence< ::sal_Int8 > SAL_CALL BlobHelper::getBytes( ::sal_Int64 pos, ::sal_Int32 _length )
+{
+    if ( sal_Int32(pos + _length) > m_aValue.getLength() )
+        throw css::sdbc::SQLException();
+    return css::uno::Sequence< ::sal_Int8 >(m_aValue.getConstArray() + sal_Int32(pos),_length);
+}
+
+css::uno::Reference< css::io::XInputStream > SAL_CALL BlobHelper::getBinaryStream(  )
+{
+    return new ::comphelper::SequenceInputStream(m_aValue);
+}
+
+::sal_Int64 SAL_CALL BlobHelper::position( const css::uno::Sequence< ::sal_Int8 >& /*pattern*/, ::sal_Int64 /*start*/ )
+{
+    ::dbtools::throwFeatureNotImplementedSQLException( "XBlob::position", *this );
+    O3TL_UNREACHABLE;
+}
+
+::sal_Int64 SAL_CALL BlobHelper::positionOfBlob( const css::uno::Reference< css::sdbc::XBlob >& /*pattern*/, ::sal_Int64 /*start*/ )
+{
+    ::dbtools::throwFeatureNotImplementedSQLException( "XBlob::positionOfBlob", *this );
+    O3TL_UNREACHABLE;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */