connectivity/source/drivers/hsqldb/accesslog.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sal/config.h>
  21
  22 #ifdef HSQLDB_DBG
  23
  24 #include <map>
  25
  26 #include "accesslog.hxx"
  27 #include "hsqldb/HStorageMap.hxx"
  28
  29 #include <osl/thread.h>
  30
  31 namespace connectivity { namespace hsqldb
  32 {
  33     typedef std::map<OUString, FILE *> TDebugStreamMap;
  34     TDebugStreamMap& getStreams()
  35     {
  36         static TDebugStreamMap streams;
  37         return streams;
  38     }
  39
  40
  41     LogFile::LogFile( JNIEnv* env, jstring streamName, const sal_Char* _pAsciiSuffix )
  42     {
  43         m_sFileName = StorageContainer::jstring2ustring(env,streamName) +
  44             "." + OUString::createFromAscii( _pAsciiSuffix );
  45     }
  46
  47
  48     FILE*& LogFile::getLogFile()
  49     {
  50         FILE*& pLogFile = getStreams()[m_sFileName];
  51         if ( !pLogFile )
  52         {
  53             OString sByteLogName = OUStringToOString(m_sFileName,osl_getThreadTextEncoding());
  54             pLogFile = fopen( sByteLogName.getStr(), "a+" );
  55         }
  56         return pLogFile;
  57     }
  58
  59
  60     void LogFile::writeString( const sal_Char* _pString, bool _bEndLine )
  61     {
  62         FILE* pLogFile = getLogFile();
  63         fwrite( _pString, sizeof( *_pString ), strlen( _pString ), pLogFile );
  64         if ( _bEndLine )
  65             fwrite( "\n", sizeof( *_pString ), strlen( "\n" ), pLogFile );
  66         fflush( pLogFile );
  67     }
  68
  69
  70     void LogFile::close()
  71     {
  72         fclose( getLogFile() );
  73         getLogFile() = NULL;
  74     }
  75 } }
  76 #endif
  77
  78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */