org.oddjob.logging.log4j
Class Log4jArchiver
java.lang.Object
org.oddjob.logging.log4j.Log4jArchiver
- All Implemented Interfaces:
- LogArchiver
public class Log4jArchiver
- extends Object
- implements LogArchiver
A LogArchiver which archives using Log4j. This Archiver works by
adding a Log4j appender to all Components in the hierarchy using their
logger property.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Log4jArchiver
public Log4jArchiver(Object root,
String pattern)
hasArchive
public boolean hasArchive(String archive)
addLogListener
public void addLogListener(LogListener l,
Object component,
LogLevel level,
long last,
int history)
- Description copied from interface:
LogArchiver
- Add a listener to the archiver which will receive all missed
events. The idea of receiving only missed events is to minimise
network traffic when used remotely.
Event numbers begin at 0. To recieve all events, last must be -1.
- Specified by:
addLogListener
in interface LogArchiver
- Parameters:
l
- The logListener which will recieve the events.level
- The level of events required.last
- The last event number recieved. The LogArchive will
not send messages from before this number.history
- The maximum messages to send up to the most recent.
removeLogListener
public void removeLogListener(LogListener l,
Object component)
- Description copied from interface:
LogArchiver
- Remove the LogListener.
- Specified by:
removeLogListener
in interface LogArchiver
- Parameters:
l
- The LogListener.
onDestroy
public void onDestroy()
convertLevel
public static LogLevel convertLevel(org.apache.log4j.Level level)
- Utility function to convert Log4j log level.
- Parameters:
level
- The log4j level.
- Returns:
- The Oddjob level.