CategoryStream.hpp
Go to the documentation of this file.00001 #ifndef CATEGORY_STREAM_HPP 00002 #define CATEGORY_STREAM_HPP 1 00003 00004 #include <ocl/OCL.hpp> 00005 #include <log4cpp/Priority.hh> 00006 #include <rtt/rt_string.hpp> 00007 00008 namespace OCL { 00009 namespace logging { 00010 00011 class OCL_API Category; 00012 00013 class OCL_API CategoryStream 00014 { 00015 public: 00016 00023 CategoryStream(Category* rt_category, log4cpp::Priority::Value priority); 00024 00030 CategoryStream(const CategoryStream & rhs); 00031 00035 virtual ~CategoryStream(); 00036 00041 void flush(); 00042 00048 template<typename T> CategoryStream& operator<<(const T& t) 00049 { 00050 if (_priority != log4cpp::Priority::NOTSET) 00051 { 00052 (oss) << t; 00053 } 00054 return *this; 00055 } 00056 00057 private: 00058 00059 Category* _category; 00060 log4cpp::Priority::Value _priority; 00061 RTT::rt_ostringstream oss; 00062 00063 }; 00064 00065 00066 } // namespace logging 00067 } // namespace OCL 00068 00069 #endif // CATEGORY_STREAM_HPP