DCMTK
Version 3.6.1 20131114
OFFIS DICOM Toolkit
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Appends log events to a file. More...
Public Member Functions | |
SysLogAppender (const tstring &ident, const tstring &host, int port=514, const tstring &facility=tstring()) | |
SysLogAppender (const log4cplus::helpers::Properties &properties) | |
virtual void | close () |
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Appender (const log4cplus::helpers::Properties &properties) | |
void | destructorImpl () |
void | doAppend (const log4cplus::spi::InternalLoggingEvent &event) |
This method performs threshold checks and invokes filters before delegating actual logging to the subclasses specific append method. | |
virtual log4cplus::tstring | getName () |
Get the name of this appender. More... | |
virtual void | setName (const log4cplus::tstring &name) |
Set the name of this appender. More... | |
virtual void | setErrorHandler (OFauto_ptr< ErrorHandler > eh) |
Set the ErrorHandler for this Appender. | |
virtual ErrorHandler * | getErrorHandler () |
Return the currently set ErrorHandler for this Appender. | |
virtual void | setLayout (OFauto_ptr< Layout > layout) |
Set the layout for this appender. More... | |
virtual Layout * | getLayout () |
Returns the layout of this appender. More... | |
void | setFilter (log4cplus::spi::FilterPtr f) |
Set the filter chain on this Appender. | |
log4cplus::spi::FilterPtr | getFilter () const |
Get the filter chain on this Appender. | |
LogLevel | getThreshold () const |
Returns this appenders threshold LogLevel. More... | |
void | setThreshold (LogLevel th) |
Set the threshold LogLevel. More... | |
bool | isAsSevereAsThreshold (LogLevel ll) const |
Check whether the message LogLevel is below the appender's threshold. More... | |
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void | addReference () const |
void | removeReference () const |
Protected Types | |
typedef void(SysLogAppender::* | AppendFuncType )(const spi::InternalLoggingEvent &) |
Protected Member Functions | |
virtual int | getSysLogLevel (const LogLevel &ll) const |
virtual void | append (const spi::InternalLoggingEvent &event) |
void | appendRemote (const spi::InternalLoggingEvent &event) |
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tstring & | formatEvent (const log4cplus::spi::InternalLoggingEvent &event) const |
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SharedObject (const SharedObject &) | |
SharedObject & | operator= (const SharedObject &) |
Protected Attributes | |
tstring | ident |
int | facility |
AppendFuncType | appendFunc |
tstring | host |
int | port |
helpers::Socket | syslogSocket |
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OFauto_ptr< Layout > | layout |
The layout variable does not need to be set if the appender implementation has its own layout. More... | |
log4cplus::tstring | name |
Appenders are named. More... | |
LogLevel | threshold |
There is no LogLevel threshold filtering by default. More... | |
log4cplus::spi::FilterPtr | filter |
The first filter in the filter chain. More... | |
OFauto_ptr< ErrorHandler > | errorHandler |
It is assumed and enforced that errorHandler is never null. More... | |
OFauto_ptr< helpers::LockFile > | lockFile |
Optional system wide synchronization lock. | |
bool | useLockFile |
Use lock file for inter-process synchronization of access to log file. More... | |
bool | closed |
Is this appender closed? | |
Static Protected Attributes | |
static tstring const | remoteTimeFormat |
Private Member Functions | |
SysLogAppender (const SysLogAppender &) | |
SysLogAppender & | operator= (const SysLogAppender &) |
Private Attributes | |
tstring | identStr |
tstring | hostname |
Additional Inherited Members | |
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thread::Mutex | access_mutex |
Appends log events to a file.
ident
First argument to openlog()
, a string that will be prepended to every message.
facility
Facility is used in combination with syslog level in first argument to syslog(). It can be one of the supported facility names (case insensitive), e.g. auth, cron, kern, mail, news etc.
host
Destination syslog host. When this property is specified, messages are sent using UDP to destination host, otherwise messages are logged to local syslog.
port
host
property. The default value is port 514.