| /* |
| * 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. |
| */ |
| |
| |
| #ifndef _LOG4CXX_FILTER_PROPERTYFILTER_H |
| #define _LOG4CXX_FILTER_PROPERTYFILTER_H |
| |
| #if defined(_MSC_VER) |
| #pragma warning (push) |
| #pragma warning ( disable: 4231 4251 4275 4786 ) |
| #endif |
| |
| |
| #include <log4cxx/spi/filter.h> |
| #include <map> |
| |
| namespace log4cxx |
| { |
| namespace filter |
| { |
| |
| /** |
| * NOTE: This filter modifies logging events by adding properties to the event. |
| * |
| * The 'properties' param is converted to event properties, which are |
| * set on every event processed by the filter. |
| * |
| * Individual properties are only set if they do not already exist on the |
| * logging event (will not override existing properties). |
| * |
| * This class relies on the convention that property name/value pairs are |
| * equals-symbol delimited, and each name/value pair is comma-delimited |
| * |
| * Example properties param: |
| * somename=somevalue,anothername=anothervalue,thirdname=third value |
| * |
| * |
| */ |
| class LOG4CXX_EXPORT PropertyFilter : public log4cxx::spi::Filter |
| { |
| typedef std::map < LogString, LogString > PropertyMap; |
| PropertyMap* properties; |
| PropertyFilter(const PropertyFilter&); |
| PropertyFilter& operator=(const PropertyFilter&); |
| |
| public: |
| DECLARE_LOG4CXX_OBJECT(PropertyFilter) |
| BEGIN_LOG4CXX_CAST_MAP() |
| LOG4CXX_CAST_ENTRY(log4cxx::spi::Filter) |
| END_LOG4CXX_CAST_MAP() |
| |
| PropertyFilter(); |
| ~PropertyFilter(); |
| void setProperties(const LogString& props); |
| |
| FilterDecision decide(const spi::LoggingEventPtr& event) const; |
| |
| }; |
| |
| } |
| } |
| |
| #if defined(_MSC_VER) |
| #pragma warning (pop) |
| #endif |
| |
| #endif |