activemq-cpp/src/main/decaf/util/logging/Logger.cpp

/*
 * 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
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "Logger.h"

#include <decaf/util/logging/Handler.h>
#include <decaf/util/Config.h>
#include <algorithm>

using namespace std;
using namespace decaf;
using namespace decaf::lang;
using namespace decaf::lang::exceptions;
using namespace decaf::util;
using namespace decaf::util::logging;

////////////////////////////////////////////////////////////////////////////////
Logger::Logger( const std::string& name )
    : name(name), parent(NULL), handlers(), filter(NULL), level(Level::INHERIT), useParentHandlers(true) {
}

////////////////////////////////////////////////////////////////////////////////
Logger::~Logger() {

    std::list<Handler*>::iterator handler = this->handlers.begin();
    for( ; handler != this->handlers.end(); ++handler ) {
        delete *handler;
    }
}

////////////////////////////////////////////////////////////////////////////////
void Logger::addHandler( Handler* handler ) {

    if( handler == NULL ) {
        NullPointerException(
            __FILE__, __LINE__, "Logger::addHandler - Handler cannot be null");
    }

    if( find( handlers.begin(), handlers.end(), handler) != handlers.end() ) {
        handlers.push_back( handler );
    }
}

////////////////////////////////////////////////////////////////////////////////
void Logger::removeHandler( Handler* handler ) {

    if( handler == NULL ) {
        return;
    }

    list<Handler*>::iterator itr =
        find( handlers.begin(), handlers.end(), handler );

    if( itr != handlers.end() ) {
        handlers.erase( itr );
    }
}

////////////////////////////////////////////////////////////////////////////////
const std::list<Handler*>& Logger::getHandlers() const {
    return this->handlers;
}

////////////////////////////////////////////////////////////////////////////////
void Logger::setFilter( Filter* filter ){
    this->filter = filter;
}

////////////////////////////////////////////////////////////////////////////////
bool Logger::isLoggable( const Level& level DECAF_UNUSED ) const{
    return false;
}

////////////////////////////////////////////////////////////////////////////////
void Logger::entering( const std::string& blockName DECAF_UNUSED,
                       const std::string& file DECAF_UNUSED,
                       const int line DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::exiting( const std::string& blockName DECAF_UNUSED,
                      const std::string& file DECAF_UNUSED,
                      const int line DECAF_UNUSED) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::severe( const std::string& file DECAF_UNUSED,
                     const int line DECAF_UNUSED,
                     const std::string fnctionName DECAF_UNUSED,
                     const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::warning( const std::string& file DECAF_UNUSED,
                      const int line DECAF_UNUSED,
                      const std::string fnctionName DECAF_UNUSED,
                      const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::info( const std::string& file DECAF_UNUSED,
                   const int line DECAF_UNUSED,
                   const std::string fnctionName DECAF_UNUSED,
                   const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::debug( const std::string& file DECAF_UNUSED,
                    const int line DECAF_UNUSED,
                    const std::string fnctionName DECAF_UNUSED,
                    const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::config( const std::string& file DECAF_UNUSED,
                     const int line DECAF_UNUSED,
                     const std::string fnctionName DECAF_UNUSED,
                     const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::fine( const std::string& file DECAF_UNUSED,
                   const int line DECAF_UNUSED,
                   const std::string fnctionName DECAF_UNUSED,
                   const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::finer( const std::string& file DECAF_UNUSED,
                    const int line DECAF_UNUSED,
                    const std::string fnctionName DECAF_UNUSED,
                    const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::finest( const std::string& file DECAF_UNUSED,
                     const int line DECAF_UNUSED,
                     const std::string fnctionName DECAF_UNUSED,
                     const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::throwing( const std::string& file DECAF_UNUSED,
                       const int line DECAF_UNUSED,
                       const std::string functionName DECAF_UNUSED,
                       const decaf::lang::Throwable& thrown DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::log( const Level& level DECAF_UNUSED,
                  const std::string& message DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::log( const Level& level DECAF_UNUSED,
                  const std::string& file DECAF_UNUSED,
                  const int line DECAF_UNUSED,
                  const std::string& message DECAF_UNUSED,
                  lang::Exception& ex DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::log( const Level& level DECAF_UNUSED,
                  const std::string& file DECAF_UNUSED,
                  const int line DECAF_UNUSED,
                  const std::string& message DECAF_UNUSED, ... ) {
}

////////////////////////////////////////////////////////////////////////////////
void Logger::log( LogRecord& record DECAF_UNUSED ) {
}

////////////////////////////////////////////////////////////////////////////////
Logger* Logger::getLogger( const std::string& name DECAF_UNUSED ) {
    return NULL;
}

////////////////////////////////////////////////////////////////////////////////
Logger* Logger::getAnonymousLogger() {
    return NULL;
}