/*
 * 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.
 */
#if defined(_MSC_VER)
#pragma warning ( disable: 4231 4251 4275 4786 )
#endif


#include <log4cxx/logstring.h>
#include <log4cxx/pattern/integerpatternconverter.h>
#include <log4cxx/helpers/integer.h>
#include <log4cxx/helpers/stringhelper.h>

using namespace log4cxx;
using namespace log4cxx::pattern;
using namespace log4cxx::helpers;

IMPLEMENT_LOG4CXX_OBJECT(IntegerPatternConverter)

IntegerPatternConverter::IntegerPatternConverter() :
   PatternConverter(LOG4CXX_STR("Integer"),
      LOG4CXX_STR("integer")) {
}

PatternConverterPtr IntegerPatternConverter::newInstance(
   const std::vector<LogString>& /* options */) {
   static PatternConverterPtr instance(new IntegerPatternConverter());
   return instance;
}

void IntegerPatternConverter::format(
  const ObjectPtr& obj,
  LogString& toAppendTo,
  Pool& p) const {
   IntegerPtr i(obj);
   if (i != NULL) {
      StringHelper::toString(i->intValue(), p, toAppendTo);
   }
}