4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // Stefan Bund <g0dil@berlios.de>
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 \brief IOStreamTarget public header */
26 #ifndef HH_SENF_Utils_Logger_IOStreamTarget_
27 #define HH_SENF_Utils_Logger_IOStreamTarget_ 1
30 #include <boost/utility.hpp>
31 #include <boost/scoped_ptr.hpp>
34 //#include "IOStreamTarget.mpp"
35 ///////////////////////////////hh.p////////////////////////////////////////
40 /** \brief Write %log messages to arbitrary std::ostream
42 This target will write %log messages to an arbitrary std::ostream in the format
43 \verbatim <date> [<level>][<area>] <message> \endverbatim
45 The \e area will be omitted if it is \c senf::log::DefaultArea.
47 \warning The class keeps a reference to the passed stream.
55 ///////////////////////////////////////////////////////////////////////////
56 ///\name Structors and default members
59 explicit IOStreamTarget(std::ostream & os);
62 ///////////////////////////////////////////////////////////////////////////
64 void showTime(bool flag = true); ///< Enable or disable output of time field
65 void showStream(bool flag = true); ///< Enable or disable output of stream field
66 void showLevel(bool flag = true); ///< Enable or disable output of log level
67 void showArea(bool flag = true); ///< Enable or disable output of log area
69 void timeFormat(std::string const & format);
71 /**< The date formatting is set using the Boost.DateTime
74 target.timeFormat("%Y%m%d %H:%M:%S");
76 If the \c timeFormat is set to the empty string, the
77 time is written out as unformatted ClockService value.
79 By default, the date-time will be written in extended
81 \param[in] format Date/Time format string */
83 void tag(std::string const & tag);
86 void v_write(time_type timestamp, std::string const & stream,
87 std::string const & area, unsigned level,
88 std::string const & message);
91 std::ostream & stream_;
94 std::stringstream datestream_;
106 ///////////////////////////////hh.e////////////////////////////////////////
107 #include "IOStreamTarget.cci"
108 //#include "IOStreamTarget.ct"
109 //#include "IOStreamTarget.cti"
116 // comment-column: 40
117 // c-file-style: "senf"
118 // indent-tabs-mode: nil
119 // ispell-local-dictionary: "american"
120 // compile-command: "scons -u test"