File Information
Library: Foundation
Package: Logging
Header: Poco/SyslogChannel.h
Description
This Unix-only channel works with the Unix syslog service.
Inheritance
Direct Base Classes: Channel
All Base Classes: Channel, Configurable, RefCountedObject
Member Summary
Member Functions: close, getPrio, getProperty, log, open, setProperty
Inherited Functions: close, duplicate, getProperty, log, open, referenceCount, release, setProperty
Types Aliases
Ptr
using Ptr = AutoPtr < SyslogChannel >;
Enumerations
Facility
SYSLOG_KERN = (0 << 3)
kernel messages
SYSLOG_USER = (1 << 3)
random user-level messages
SYSLOG_MAIL = (2 << 3)
mail system
SYSLOG_DAEMON = (3 << 3)
system daemons
SYSLOG_AUTH = (4 << 3)
security/authorization messages
SYSLOG_SYSLOG = (5 << 3)
messages generated internally by syslogd
SYSLOG_LPR = (6 << 3)
line printer subsystem
SYSLOG_NEWS = (7 << 3)
network news subsystem
SYSLOG_UUCP = (8 << 3)
UUCP subsystem
SYSLOG_CRON = (9 << 3)
clock daemon
SYSLOG_AUTHPRIV = (10 << 3)
security/authorization messages (private)
SYSLOG_FTP = (11 << 3)
ftp daemon
SYSLOG_LOCAL0 = (16 << 3)
reserved for local use
SYSLOG_LOCAL1 = (17 << 3)
reserved for local use
SYSLOG_LOCAL2 = (18 << 3)
reserved for local use
SYSLOG_LOCAL3 = (19 << 3)
reserved for local use
SYSLOG_LOCAL4 = (20 << 3)
reserved for local use
SYSLOG_LOCAL5 = (21 << 3)
reserved for local use
SYSLOG_LOCAL6 = (22 << 3)
reserved for local use
SYSLOG_LOCAL7 = (23 << 3)
reserved for local use
Option
SYSLOG_PID = 0x01
log the pid with each message
SYSLOG_CONS = 0x02
log on the console if errors in sending
SYSLOG_NDELAY = 0x08
don't delay open
SYSLOG_PERROR = 0x20
log to stderr as well (not supported on all platforms)
Constructors
SyslogChannel
Creates a SyslogChannel.
SyslogChannel
SyslogChannel(
const std::string & name,
int options = SYSLOG_CONS,
int facility = SYSLOG_USER
);
Creates a SyslogChannel with the given name, options and facility.
Destructor
~SyslogChannel 
~SyslogChannel();
Member Functions
close
void close();
Closes the SyslogChannel.
See also: Poco::Channel::close()
getProperty
std::string getProperty(
const std::string & name
) const;
Returns the value of the property with the given name.
See also: Poco::Channel::getProperty()
log
void log(
const Message & msg
);
Sens the message's text to the syslog service.
See also: Poco::Channel::log()
open
void open();
Opens the SyslogChannel.
See also: Poco::Channel::open()
setProperty
void setProperty(
const std::string & name,
const std::string & value
);
Sets the property with the given value.
The following properties are supported:
See also: Poco::Channel::setProperty()
getPrio 
static int getPrio(
const Message & msg
);
Variables
PROP_FACILITY
static const std::string PROP_FACILITY;
PROP_NAME
static const std::string PROP_NAME;
PROP_OPTIONS
static const std::string PROP_OPTIONS;