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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 .
*/
#pragma once
#include <sal/config.h>
#include <map>
#include <memory>
#include <com/sun/star/embed/XStorage.hpp>
#include <com/sun/star/embed/XTransactionListener.hpp>
#include <com/sun/star/io/XStream.hpp>
#include <com/sun/star/io/XOutputStream.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/io/XSeekable.hpp>
#if defined __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunknown-attributes"
#endif
#include <jni.h>
#if defined __clang__
#pragma clang diagnostic pop
#endif
#include <uno/environment.hxx>
namespace connectivity::hsqldb
{
class StreamHelper
{
css::uno::Reference< css::io::XStream> m_xStream;
css::uno::Reference< css::io::XSeekable> m_xSeek;
css::uno::Reference< css::io::XOutputStream> m_xOutputStream;
css::uno::Reference< css::io::XInputStream> m_xInputStream;
public:
StreamHelper(const css::uno::Reference< css::io::XStream>& _xStream);
~StreamHelper();
css::uno::Reference< css::io::XInputStream> const & getInputStream();
css::uno::Reference< css::io::XOutputStream> const & getOutputStream();
css::uno::Reference< css::io::XSeekable> const & getSeek();
};
typedef std::map< OUString, std::shared_ptr<StreamHelper> > TStreamMap;
struct StorageData {
css::uno::Reference<css::embed::XStorage> storage;
css::uno::Environment storageEnvironment;
OUString url;
TStreamMap streams;
css::uno::Reference<css::embed::XStorage> mapStorage() const;
};
typedef std::map<OUString, StorageData> TStorages;
/** contains all storages so far accessed.
*/
class StorageContainer
{
public:
static OUString registerStorage(const css::uno::Reference< css::embed::XStorage>& _xStorage,const OUString& _sURL);
static TStorages::mapped_type getRegisteredStorage(const OUString& _sKey);
static OUString getRegisteredKey(const css::uno::Reference< css::embed::XStorage>& _xStorage);
static void revokeStorage(const OUString& _sKey,const css::uno::Reference< css::embed::XTransactionListener>& _xListener);
static TStreamMap::mapped_type registerStream(JNIEnv * env,jstring name, jstring key,sal_Int32 _nMode);
static void revokeStream(JNIEnv * env,jstring name, jstring key);
static TStreamMap::mapped_type getRegisteredStream( JNIEnv * env, jstring name, jstring key);
static OUString jstring2ustring(JNIEnv * env, jstring jstr);
static OUString removeURLPrefix(std::u16string_view _sURL,const OUString& _sFileURL);
static OUString removeOldURLPrefix(const OUString& _sURL);
static void throwJavaException(const css::uno::Exception& _aException,JNIEnv * env);
};
} // namespace connectivity::hsqldb
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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