accesslog.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 * 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 <sal/config.h>
 
#ifdef HSQLDB_DBG
 
#include <map>
 
#include "accesslog.hxx"
#include "hsqldb/HStorageMap.hxx"
 
#include <osl/thread.h>
 
namespace connectivity::hsqldb
{
    typedef std::map<OUString, FILE *> TDebugStreamMap;
    TDebugStreamMap& getStreams()
    {
        static TDebugStreamMap streams;
        return streams;
    }
 
 
    LogFile::LogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix )
        : m_sFileName(StorageContainer::jstring2ustring(env,streamName) +
                 "." + OUString::createFromAscii( _pAsciiSuffix ) )
    {
    }
 
 
    FILE*& LogFile::getLogFile()
    {
        FILE*& pLogFile = getStreams()[m_sFileName];
        if ( !pLogFile )
        {
            OString sByteLogName = OUStringToOString(m_sFileName,osl_getThreadTextEncoding());
            pLogFile = fopen( sByteLogName.getStr(), "a+" );
        }
        return pLogFile;
    }
 
 
    void LogFile::writeString( const char* _pString, bool _bEndLine )
    {
        FILE* pLogFile = getLogFile();
        fwrite( _pString, sizeof( *_pString ), strlen( _pString ), pLogFile );
        if ( _bEndLine )
            fwrite( "\n", sizeof( *_pString ), strlen( "\n" ), pLogFile );
        fflush( pLogFile );
    }
 
 
    void LogFile::close()
    {
        fclose( getLogFile() );
        getLogFile() = NULL;
    }
} }
#endif
 
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