| /* |
| * 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/filter/andfilter.h> |
| #include <log4cxx/spi/loggingevent.h> |
| #include <log4cxx/helpers/stringhelper.h> |
| #include <log4cxx/helpers/optionconverter.h> |
| |
| using namespace log4cxx; |
| using namespace log4cxx::filter; |
| using namespace log4cxx::spi; |
| using namespace log4cxx::helpers; |
| |
| IMPLEMENT_LOG4CXX_OBJECT(AndFilter) |
| |
| |
| AndFilter::AndFilter() |
| : headFilter(), tailFilter(), acceptOnMatch(true) |
| { |
| } |
| |
| void AndFilter::addFilter(const FilterPtr& filter) |
| { |
| if (headFilter == NULL) |
| { |
| headFilter = filter; |
| tailFilter = filter; |
| } |
| else |
| { |
| tailFilter->setNext(filter); |
| } |
| } |
| |
| |
| void AndFilter::setAcceptOnMatch(bool newValue) |
| { |
| acceptOnMatch = newValue; |
| } |
| |
| Filter::FilterDecision AndFilter::decide( |
| const spi::LoggingEventPtr& event) const |
| { |
| bool accepted = true; |
| FilterPtr f(headFilter); |
| |
| while (f != NULL) |
| { |
| accepted = accepted && (Filter::ACCEPT == f->decide(event)); |
| f = f->getNext(); |
| } |
| |
| if (accepted) |
| { |
| if (acceptOnMatch) |
| { |
| return Filter::ACCEPT; |
| } |
| |
| return Filter::DENY; |
| } |
| |
| return Filter::NEUTRAL; |
| } |
| |