00001 #if !defined(h_ebd0ee89_622d_4af1_9a9d_d0e057debe86)
00002 #define h_ebd0ee89_622d_4af1_9a9d_d0e057debe86
00003
00004 #include <log4cpp/LayoutAppender.hh>
00005 #include <log4cpp/TriggeringEventEvaluator.hh>
00006 #include <list>
00007 #include <memory>
00008
00009 namespace log4cpp
00010 {
00011 class LOG4CPP_EXPORT BufferingAppender : public LayoutAppender
00012 {
00013 public:
00014 BufferingAppender(const std::string name, unsigned long max_size, std::auto_ptr<Appender> sink,
00015 std::auto_ptr<TriggeringEventEvaluator> evaluator);
00016
00017 virtual void close() { sink_->close(); }
00018
00019 bool getLossy() const { return lossy_; }
00020 void setLossy(bool lossy) { lossy_ = lossy; }
00021
00022 protected:
00023 virtual void _append(const LoggingEvent& event);
00024
00025 private:
00026 typedef std::list<LoggingEvent> queue_t;
00027
00028 queue_t queue_;
00029 unsigned long max_size_;
00030 std::auto_ptr<Appender> sink_;
00031 std::auto_ptr<TriggeringEventEvaluator> evaluator_;
00032 bool lossy_;
00033
00034 void dump();
00035 };
00036 }
00037
00038 #endif // h_ebd0ee89_622d_4af1_9a9d_d0e057debe86
