/src/logging-log4cxx/src/main/cpp/rollingpolicybase.cpp

Source
/*
 * 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 <log4cxx/logstring.h>
#include <log4cxx/rolling/rollingpolicybase.h>
#include <log4cxx/pattern/formattinginfo.h>
#include <log4cxx/helpers/stringhelper.h>
#include <log4cxx/helpers/loglog.h>
#include <log4cxx/helpers/exception.h>
#include <log4cxx/pattern/patternparser.h>
#include <log4cxx/pattern/integerpatternconverter.h>
#include <log4cxx/pattern/datepatternconverter.h>
#include <log4cxx/helpers/optionconverter.h>
#include <log4cxx/private/rollingpolicybase_priv.h>

using namespace LOG4CXX_NS;
using namespace LOG4CXX_NS::rolling;
using namespace LOG4CXX_NS::helpers;
using namespace LOG4CXX_NS::pattern;

IMPLEMENT_LOG4CXX_OBJECT(RollingPolicyBase)

RollingPolicyBase::RollingPolicyBase() :
  m_priv(std::make_unique<RollingPolicyBasePrivate>())
{
}

RollingPolicyBase::RollingPolicyBase( std::unique_ptr<RollingPolicyBasePrivate> priv ) :
  m_priv(std::move(priv)){
}

RollingPolicyBase::~RollingPolicyBase()
{
}

void RollingPolicyBase::activateOptions(LOG4CXX_NS::helpers::Pool& /* pool */)
{
  if (m_priv->fileNamePatternStr.length() > 0)
  {
    parseFileNamePattern();
  }
  else
  {
    LogString msg(LOG4CXX_STR("The FileNamePattern option must be set before using FixedWindowRollingPolicy."));
    LogString ref1(LOG4CXX_STR("See also http://logging.apache.org/log4j/codes.html#tbr_fnp_not_set"));
    LogLog::warn(msg);
    LogLog::warn(ref1);
    throw IllegalStateException();
  }
}


void RollingPolicyBase::setOption(const LogString& option, const LogString& value)
{
  if (StringHelper::equalsIgnoreCase(option,
      LOG4CXX_STR("FILENAMEPATTERN"),
      LOG4CXX_STR("filenamepattern")))
  {
    m_priv->fileNamePatternStr = value;
  }else if (StringHelper::equalsIgnoreCase(option,
      LOG4CXX_STR("CREATEINTERMEDIATEDIRECTORIES"),
      LOG4CXX_STR("createintermediatedirectories")))
  {
    m_priv->createIntermediateDirectories = OptionConverter::toBoolean(value, false);
  }
}

void RollingPolicyBase::setFileNamePattern(const LogString& fnp)
{
  m_priv->fileNamePatternStr = fnp;
}


LogString RollingPolicyBase::getFileNamePattern() const
{
  return m_priv->fileNamePatternStr;
}

/**
 *   Parse file name pattern.
 */
void RollingPolicyBase::parseFileNamePattern()
{
  m_priv->patternConverters.erase(m_priv->patternConverters.begin(), m_priv->patternConverters.end());
  m_priv->patternFields.erase(m_priv->patternFields.begin(), m_priv->patternFields.end());
  PatternParser::parse(m_priv->fileNamePatternStr,
    m_priv->patternConverters,
    m_priv->patternFields,
    getFormatSpecifiers());
}

/**
 * Format file name.
 *
 * @param obj object to be evaluted in formatting, may not be null.
 * @param buf string buffer to which formatted file name is appended, may not be null.
 */
void RollingPolicyBase::formatFileName(
  const ObjectPtr& obj,
  LogString& toAppendTo,
  Pool& pool) const
{
  std::vector<FormattingInfoPtr>::const_iterator formatterIter =
    m_priv->patternFields.begin();

  for (std::vector<PatternConverterPtr>::const_iterator
    converterIter = m_priv->patternConverters.begin();
    converterIter != m_priv->patternConverters.end();
    converterIter++, formatterIter++)
  {
    auto startField = toAppendTo.length();
    (*converterIter)->format(obj, toAppendTo, pool);
    (*formatterIter)->format((int)startField, toAppendTo);
  }
}


PatternConverterPtr RollingPolicyBase::getIntegerPatternConverter() const
{
  for (std::vector<PatternConverterPtr>::const_iterator
    converterIter = m_priv->patternConverters.begin();
    converterIter != m_priv->patternConverters.end();
    converterIter++)
  {
    IntegerPatternConverterPtr intPattern;
    PatternConverterPtr patternptr = (*converterIter);
    intPattern = LOG4CXX_NS::cast<IntegerPatternConverter>(patternptr);

    if (intPattern != NULL)
    {
      return *converterIter;
    }
  }

  PatternConverterPtr noMatch;
  return noMatch;
}

PatternConverterPtr RollingPolicyBase::getDatePatternConverter() const
{
  for (std::vector<PatternConverterPtr>::const_iterator
    converterIter = m_priv->patternConverters.begin();
    converterIter != m_priv->patternConverters.end();
    converterIter++)
  {
    DatePatternConverterPtr datePattern;
    PatternConverterPtr patternptr = (*converterIter);
    datePattern = LOG4CXX_NS::cast<DatePatternConverter>(patternptr);

    if (datePattern != NULL)
    {
      return *converterIter;
    }
  }

  PatternConverterPtr noMatch;
  return noMatch;
}

bool RollingPolicyBase::getCreateIntermediateDirectories() const{
  return m_priv->createIntermediateDirectories;
}

void RollingPolicyBase::setCreateIntermediateDirectories(bool createIntermediate){
  m_priv->createIntermediateDirectories = createIntermediate;
}

PatternConverterList RollingPolicyBase::getPatternConverterList() const
{
  return m_priv->patternConverters;
}

Coverage Report

Created: 2026-01-10 07:03