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 non-inline non-template implementation */
26 #include "IOStreamTarget.hh"
27 #include "IOStreamTarget.ih"
33 #include <boost/algorithm/string/trim.hpp>
34 #include <boost/tokenizer.hpp>
35 #include <boost/date_time/posix_time/posix_time.hpp>
36 #include "../Scheduler/ClockService.hh"
38 //#include "IOStreamTarget.mpp"
40 ///////////////////////////////cc.p////////////////////////////////////////
42 ///////////////////////////////////////////////////////////////////////////
43 // senf::log::IOStreamTarget
45 prefix_ senf::log::IOStreamTarget::IOStreamTarget(std::ostream & os)
46 : stream_ (os), tag_ (detail::getDefaultTag()), noformat_ (false), showTime_ (true),
47 showStream_ (false), showLevel_ (true), showArea_ (true), timeBase_ (-1)
49 std::locale const & loc (datestream_.getloc());
50 datestream_.imbue( std::locale(
51 loc, new boost::posix_time::time_facet("%Y-%m-%d %H:%M:%S.%f-0000")) );
55 prefix_ void senf::log::IOStreamTarget::timeFormat(std::string const & format)
62 std::locale const & loc (datestream_.getloc());
63 datestream_.imbue( std::locale(
64 loc, new boost::posix_time::time_facet(format.c_str())) );
68 ////////////////////////////////////////
71 prefix_ void senf::log::IOStreamTarget::v_write(time_type timestamp,
72 std::string const & stream,
73 std::string const & area, unsigned level,
74 std::string const & message)
76 std::string m (message);
78 detail::quoteNonPrintable(m);
80 if (tag_.empty() && !showTime_ && !showStream_ && !showLevel_ && !showArea_)
81 stream_ << m << std::endl;
83 typedef boost::char_separator<char> Separator;
84 typedef boost::tokenizer<Separator> Tokenizer;
85 Separator separator ("\n");
86 Tokenizer tokenizer (m, separator);
87 Tokenizer::iterator i (tokenizer.begin());
88 Tokenizer::iterator const i_end (tokenizer.end());
92 if (timeBase_ == -1) timeBase_ = timestamp;
93 time_type delta (timestamp - timeBase_);
94 datestream_ << std::setfill('0') << std::setw(10)
95 << (delta / 1000000000ll) << '.'
96 << std::setfill('0') << std::setw(9)
97 << (delta % 1000000000ll);
100 datestream_ << senf::ClockService::abstime(timestamp);
104 datestream_ << tag_ << ": ";
106 datestream_ << '[' << stream << "] ";
108 datestream_ << '[' << LEVELNAMES[level] << "] ";
109 if (showArea_ && area != "senf::log::DefaultArea")
110 datestream_ << '[' << area << "] ";
112 for (; i != i_end; ++i)
113 stream_ << datestream_.str() << *i << "\n";
114 stream_ << std::flush;
119 ///////////////////////////////////////////////////////////////////////////
121 prefix_ void senf::log::detail::quoteNonPrintable(std::string & s)
123 for (std::string::iterator i (s.begin()); i != s.end(); ++i)
124 if (*i < ' ' && *i != '\n')
128 prefix_ std::string senf::log::detail::getDefaultTag()
130 std::stringstream ss;
131 ss << ::program_invocation_short_name << '[' << ::getpid() << ']';
135 ///////////////////////////////cc.e////////////////////////////////////////
137 //#include "IOStreamTarget.mpp"
143 // comment-column: 40
144 // c-file-style: "senf"
145 // indent-tabs-mode: nil
146 // ispell-local-dictionary: "american"
147 // compile-command: "scons -u test"