diff options
Diffstat (limited to 'configmgr/source/backend/binarywriter.cxx')
| -rw-r--r-- | configmgr/source/backend/binarywriter.cxx | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/configmgr/source/backend/binarywriter.cxx b/configmgr/source/backend/binarywriter.cxx deleted file mode 100644 index c06a05173824..000000000000 --- a/configmgr/source/backend/binarywriter.cxx +++ /dev/null @@ -1,215 +0,0 @@ -/************************************************************************* -* - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * -************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_configmgr.hxx" - -#include "binarywriter.hxx" -#include "valuenode.hxx" -#include "filehelper.hxx" -#include <com/sun/star/uno/Type.hxx> -#include <com/sun/star/uno/Any.hxx> -#include "oslstream.hxx" -#include <com/sun/star/io/IOException.hpp> -#include <com/sun/star/io/XOutputStream.hpp> -#include <com/sun/star/io/XActiveDataSource.hpp> -#include <com/sun/star/io/XDataOutputStream.hpp> -#include "typeconverter.hxx" -#include "binarytype.hxx" -#include "simpletypehelper.hxx" - -#define ASCII(x) rtl::OUString::createFromAscii(x) -namespace configmgr -{ - // ----------------------------------------------------------------------------- - namespace backend - { - namespace uno = com::sun::star::uno; - namespace io = com::sun::star::io; - - BinaryWriter::BinaryWriter(rtl::OUString const &_aFileURL, uno::Reference<lang::XMultiServiceFactory> const& _xServiceProvider) - : m_aFileURL(_aFileURL) - , m_xServiceProvider(_xServiceProvider) - , m_xDataOutputStream() - {} - - bool BinaryWriter::open() SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - if (m_aFileURL.getLength() == 0) - return false; - - OSL_ENSURE(!m_xDataOutputStream.is(), "Binary Writer: already open"); - if ( m_xDataOutputStream.is()) - return false; - - if (FileHelper::fileExists(m_aFileURL)) - { - if (osl::File::RC errorCode = osl::File::remove(m_aFileURL)) - { - // creating the file will fail later - OSL_TRACE("Binary Cache: Cannot remove existing file [%d]",int(errorCode)); - } - } - else - { - //create missing directories - rtl::OUString parentDirectory = FileHelper::getParentDir(m_aFileURL) ; - - if (osl::File::RC errorCode = FileHelper::mkdirs(parentDirectory)) - { - // creating the file will fail later - OSL_TRACE("Binary Cache: Cannot create package cache directory [%d]",int(errorCode)); - } - } - - uno::Reference<io::XOutputStream> xOutput = new BufferedFileOutputStream(m_aFileURL, true, 1024); - - uno::Reference< io::XActiveDataSource > xFormattingStream( - m_xServiceProvider->createInstance(ASCII("com.sun.star.io.DataOutputStream")), - uno::UNO_QUERY_THROW); - - xFormattingStream->setOutputStream(xOutput); - - m_xDataOutputStream.set(xFormattingStream, uno::UNO_QUERY_THROW); - - OSL_ASSERT(m_xDataOutputStream.is()); - return m_xDataOutputStream.is(); - } - - void BinaryWriter::close() SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - if (m_xDataOutputStream.is()) - m_xDataOutputStream->closeOutput(); - - m_xDataOutputStream.clear(); - } - - BinaryWriter::~BinaryWriter() - { - try - { - close(); - } - catch (uno::Exception& e) - { - (void)e; - OSL_ENSURE(false, rtl::OUStringToOString(e.Message,RTL_TEXTENCODING_ASCII_US).getStr()); - } - } - - // ----------------------------------------------------------------------------- - // ----------------------------------------------------------------------------- - void BinaryWriter::write(sal_Bool _aValue) - SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - // write one byte - m_xDataOutputStream->writeBoolean(_aValue); - } - void BinaryWriter::write(sal_Int8 _aValue) - SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - // write one byte - m_xDataOutputStream->writeByte(_aValue); - } - void BinaryWriter::write(sal_Int16 _aValue) - SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - // write two bytes - m_xDataOutputStream->writeShort(_aValue); - } - void BinaryWriter::write(sal_Int32 _aValue) - SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - // write four byte - m_xDataOutputStream->writeLong(_aValue); - } - void BinaryWriter::write(sal_Int64 _aValue) - SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - // write eight byte - m_xDataOutputStream->writeHyper(_aValue); - } - void BinaryWriter::write(double _aValue) - SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - // write eight byte - m_xDataOutputStream->writeDouble(_aValue); - } - - // ----------------------------------------------------------------------------- - bool isAsciiEncoding(rtl::OUString const& _aStr) - { - const sal_Unicode *pStr = _aStr.getStr(); - sal_Int32 nLen = _aStr.getLength(); - while (nLen--) - { - if (*pStr++ > 127) - return false; - } - return true; - } - - // ----------------------------------------------------------------------------- - void BinaryWriter::write(rtl::OUString const& _aStr) - SAL_THROW( (io::IOException, uno::RuntimeException) ) - { - // @@@ OBinaryBaseReader_Impl::readUTF() @@@ - - rtl::OString aUTF; - // to fasten the conversion for ascii data, we mask the length - bool bIsAscii = isAsciiEncoding(_aStr); - if (bIsAscii) - rtl_uString2String ( - &(aUTF.pData), _aStr.getStr(), _aStr.getLength(), - RTL_TEXTENCODING_ASCII_US, OUSTRING_TO_OSTRING_CVTFLAGS); - else - rtl_uString2String ( - &(aUTF.pData), _aStr.getStr(), _aStr.getLength(), - RTL_TEXTENCODING_UTF8, OUSTRING_TO_OSTRING_CVTFLAGS); - - sal_Int32 nLength = aUTF.getLength(); - uno::Sequence<sal_Int8> aData (nLength); - memcpy (aData.getArray(), aUTF.getStr(), nLength); - - OSL_ENSURE((nLength & binary::STR_ASCII_MASK) == 0,"String too long"); - if (bIsAscii) - { - nLength |= binary::STR_ASCII_MASK; - OSL_ASSERT((nLength & binary::STR_ASCII_MASK) == binary::STR_ASCII_MASK); - OSL_ASSERT(sal_Int32(nLength & ~binary::STR_ASCII_MASK) == aData.getLength()); - } - m_xDataOutputStream->writeLong (nLength); - - m_xDataOutputStream->writeBytes (aData); - } - - // ----------------------------------------------------------------------------- - - // ----------------------------------------------------------------------------- - } -// ----------------------------------------------------------------------------- -} |