8529e88518
Change-Id: Ica1cf0ac9e9da9c943e50ba77b1ce4a9dc7f8300 Reviewed-on: https://gerrit.libreoffice.org/4895 Reviewed-by: Lionel Elie Mamane <lionel@mamane.lu> Tested-by: Lionel Elie Mamane <lionel@mamane.lu>
111 lines
5.5 KiB
C++
111 lines
5.5 KiB
C++
/* -*- 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 .
|
|
*/
|
|
|
|
#ifndef _CONNECTIVITY_FILE_TABLE_HXX_
|
|
#define _CONNECTIVITY_FILE_TABLE_HXX_
|
|
|
|
#include "connectivity/sdbcx/VTable.hxx"
|
|
#include <com/sun/star/sdbc/XDatabaseMetaData.hpp>
|
|
#include <com/sun/star/lang/XUnoTunnel.hpp>
|
|
#include "file/FConnection.hxx"
|
|
#include "file/filedllapi.hxx"
|
|
#include <tools/stream.hxx>
|
|
#include "connectivity/FValue.hxx"
|
|
#include "TResultSetHelper.hxx"
|
|
|
|
namespace connectivity
|
|
{
|
|
namespace file
|
|
{
|
|
typedef connectivity::sdbcx::OTable OTable_TYPEDEF;
|
|
|
|
class OOO_DLLPUBLIC_FILE OFileTable : public OTable_TYPEDEF
|
|
{
|
|
protected:
|
|
OConnection* m_pConnection;
|
|
SvStream* m_pFileStream;
|
|
::rtl::Reference<OSQLColumns> m_aColumns;
|
|
sal_Int32 m_nFilePos; // current IResultSetHelper::Movement
|
|
sal_uInt8* m_pBuffer;
|
|
sal_uInt16 m_nBufferSize; // size of the ReadBuffer, if pBuffer != NULL
|
|
sal_Bool m_bWriteable; // svstream cann't say if we are writeable
|
|
// so we have to
|
|
|
|
virtual void FileClose();
|
|
virtual ~OFileTable( );
|
|
public:
|
|
virtual void refreshColumns();
|
|
virtual void refreshKeys();
|
|
virtual void refreshIndexes();
|
|
public:
|
|
OFileTable( sdbcx::OCollection* _pTables,OConnection* _pConnection);
|
|
OFileTable( sdbcx::OCollection* _pTables,OConnection* _pConnection,
|
|
const OUString& _Name,
|
|
const OUString& _Type,
|
|
const OUString& _Description = OUString(),
|
|
const OUString& _SchemaName = OUString(),
|
|
const OUString& _CatalogName = OUString()
|
|
);
|
|
|
|
//XInterface
|
|
virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException);
|
|
virtual void SAL_CALL acquire() throw();
|
|
virtual void SAL_CALL release() throw();
|
|
// ::cppu::OComponentHelper
|
|
virtual void SAL_CALL disposing(void);
|
|
|
|
OConnection* getConnection() const { return m_pConnection;}
|
|
virtual sal_Int32 getCurrentLastPos() const {return -1;}
|
|
|
|
virtual sal_Bool seekRow(IResultSetHelper::Movement eCursorPosition, sal_Int32 nOffset, sal_Int32& nCurPos) = 0;
|
|
virtual sal_Bool fetchRow(OValueRefRow& _rRow,const OSQLColumns& _rCols, sal_Bool _bUseTableDefs,sal_Bool bRetrieveData) = 0;
|
|
|
|
::rtl::Reference<OSQLColumns> getTableColumns() const {return m_aColumns;}
|
|
virtual sal_Bool InsertRow(OValueRefVector& rRow, sal_Bool bFlush,const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess>& _xCols);
|
|
virtual sal_Bool DeleteRow(const OSQLColumns& _rCols);
|
|
virtual sal_Bool UpdateRow(OValueRefVector& rRow, OValueRefRow& pOrgRow,const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess>& _xCols);
|
|
virtual void addColumn(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& descriptor);
|
|
virtual void dropColumn(sal_Int32 _nPos);
|
|
// refresh the header of file based tables to see changes done by someone
|
|
virtual void refreshHeader();
|
|
|
|
OUString SAL_CALL getName() throw() { return m_Name; }
|
|
|
|
OUString getSchema() { return m_SchemaName; }
|
|
sal_Bool isReadOnly() const { return !m_bWriteable; }
|
|
// m_pFileStream && !m_pFileStream->IsWritable(); }
|
|
// com::sun::star::lang::XUnoTunnel
|
|
virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException);
|
|
static ::com::sun::star::uno::Sequence< sal_Int8 > getUnoTunnelImplementationId();
|
|
|
|
|
|
sal_Int32 getFilePos() const { return m_nFilePos; }
|
|
|
|
public:
|
|
// helper
|
|
|
|
// creates a stream using ::utl::UcbStreamHelper::CreateStream, but the error is simplified
|
|
// (NULL or non-NULL is returned)
|
|
static SvStream* createStream_simpleError( const OUString& _rFileName, StreamMode _eOpenMode);
|
|
};
|
|
}
|
|
}
|
|
#endif // _CONNECTIVITY_FILE_TABLE_HXX_
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|