/usr/include/log4cplus/spi/loggingevent.h is in liblog4cplus-dev 1.0.4-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 | // Module: Log4CPLUS
// File: loggingevent.h
// Created: 6/2001
// Author: Tad E. Smith
//
//
// Copyright 2001-2009 Tad E. Smith
//
// Licensed 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.
/** @file */
#ifndef _LOG4CPLUS_SPI_INTERNAL_LOGGING_EVENT_HEADER_
#define _LOG4CPLUS_SPI_INTERNAL_LOGGING_EVENT_HEADER_
#include <log4cplus/config.hxx>
#include <log4cplus/loglevel.h>
#include <log4cplus/ndc.h>
#include <log4cplus/tstring.h>
#include <log4cplus/helpers/timehelper.h>
#include <log4cplus/helpers/threads.h>
namespace log4cplus {
namespace spi {
/**
* The internal representation of logging events. When an affirmative
* decision is made to log then a <code>InternalLoggingEvent</code>
* instance is created. This instance is passed around to the
* different log4cplus components.
*
* This class is of concern to those wishing to extend log4cplus.
*/
class LOG4CPLUS_EXPORT InternalLoggingEvent {
public:
// Ctors
/**
* Instantiate a LoggingEvent from the supplied parameters.
*
* @param logger The logger of this event.
* @param ll_ The LogLevel of this event.
* @param message_ The message of this event.
* @param filename Name of file where this event has occurred,
* can be NULL.
* @param line_ Line number in file specified by
* the <code>filename</code> parameter.
*/
InternalLoggingEvent(const log4cplus::tstring& logger,
LogLevel ll_,
const log4cplus::tstring& message_,
const char* filename,
int line_)
: message(message_),
loggerName(logger),
ll(ll_),
ndc(),
thread(),
timestamp(log4cplus::helpers::Time::gettimeofday()),
file( ( filename
? LOG4CPLUS_C_STR_TO_TSTRING(filename)
: log4cplus::tstring()) ),
line(line_),
threadCached(false),
ndcCached(false)
{
}
InternalLoggingEvent(const log4cplus::tstring& logger,
LogLevel ll_,
const log4cplus::tstring& ndc_,
const log4cplus::tstring& message_,
const log4cplus::tstring& thread_,
log4cplus::helpers::Time time,
const log4cplus::tstring& file_,
int line_)
: message(message_),
loggerName(logger),
ll(ll_),
ndc(ndc_),
thread(thread_),
timestamp(time),
file(file_),
line(line_),
threadCached(true),
ndcCached(true)
{
}
InternalLoggingEvent(const log4cplus::spi::InternalLoggingEvent& rhs)
: message(rhs.getMessage()),
loggerName(rhs.getLoggerName()),
ll(rhs.getLogLevel()),
ndc(rhs.getNDC()),
thread(rhs.getThread()),
timestamp(rhs.getTimestamp()),
file(rhs.getFile()),
line(rhs.getLine()),
threadCached(true),
ndcCached(true)
{
}
virtual ~InternalLoggingEvent();
// public virtual methods
/** The application supplied message of logging event. */
virtual const log4cplus::tstring& getMessage() const;
/** Returns the 'type' of InternalLoggingEvent. Derived classes
* should override this method. (NOTE: Values <= 1000 are
* reserved for log4cplus and should not be used.)
*/
virtual unsigned int getType() const;
/** Returns a copy of this object. Derived classes
* should override this method.
*/
virtual std::auto_ptr<InternalLoggingEvent> clone() const;
// public methods
/** The logger of the logging event. It is set by
* the LoggingEvent constructor.
*/
const log4cplus::tstring& getLoggerName() const { return loggerName; }
/** LogLevel of logging event. */
LogLevel getLogLevel() const { return ll; }
/** The nested diagnostic context (NDC) of logging event. */
const log4cplus::tstring& getNDC() const {
if(!ndcCached) {
ndc = log4cplus::getNDC().get();
ndcCached = true;
}
return ndc;
}
/** The name of thread in which this logging event was generated. */
const log4cplus::tstring& getThread() const {
if(!threadCached) {
thread = LOG4CPLUS_GET_CURRENT_THREAD_NAME;
threadCached = true;
}
return thread;
}
/** The number of milliseconds elapsed from 1/1/1970 until logging event
* was created. */
const log4cplus::helpers::Time& getTimestamp() const { return timestamp; }
/** The is the file where this log statement was written */
const log4cplus::tstring& getFile() const { return file; }
/** The is the line where this log statement was written */
int getLine() const { return line; }
// public operators
log4cplus::spi::InternalLoggingEvent&
operator=(const log4cplus::spi::InternalLoggingEvent& rhs);
// static methods
static unsigned int getDefaultType();
protected:
// Data
log4cplus::tstring message;
private:
log4cplus::tstring loggerName;
LogLevel ll;
mutable log4cplus::tstring ndc;
mutable log4cplus::tstring thread;
log4cplus::helpers::Time timestamp;
log4cplus::tstring file;
int line;
/** Indicates whether or not the Threadname has been retrieved. */
mutable bool threadCached;
/** Indicates whether or not the NDC has been retrieved. */
mutable bool ndcCached;
};
} // end namespace spi
} // end namespace log4cplus
#endif // _LOG4CPLUS_SPI_INTERNAL_LOGGING_EVENT_HEADER_
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