io.undertow.server.handlers.accesslog

Class DefaultAccessLogReceiver

java.lang.Object

io.undertow.server.handlers.accesslog.DefaultAccessLogReceiver

All Implemented Interfaces:

AccessLogReceiver, Closeable, AutoCloseable, Runnable

public class DefaultAccessLogReceiver
extends Object
implements AccessLogReceiver, Runnable, Closeable

Log Receiver that stores logs in a directory under the specified file name, and rotates them after midnight.

Web threads do not touch the log file, but simply queue messages to be written later by a worker thread. A lightwieght CAS based locking mechanism is used to ensure than only 1 thread is active writing messages at any given time

Author:

Stuart Douglas

Constructor Summary

Constructors

Constructor and Description
DefaultAccessLogReceiver(Executor logWriteExecutor, File outputDirectory, String logBaseName)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	logMessage(String message)
void	rotate() forces a log rotation.
void	run() processes all queued log messages

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultAccessLogReceiver

public DefaultAccessLogReceiver(Executor logWriteExecutor,
                        File outputDirectory,
                        String logBaseName)

Method Detail

logMessage

public void logMessage(String message)

Specified by:

logMessage in interface AccessLogReceiver

run

public void run()

processes all queued log messages

Specified by:

run in interface Runnable

rotate

public void rotate()

forces a log rotation. This rotation is performed in an async manner, you cannot rely on the rotation being performed immediately after this method returns.

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException