logahawk.listeners
Class FilterListener

java.lang.Object
  logahawk.listeners.ProxyListener
      logahawk.listeners.FilterListener

All Implemented Interfaces:

Listener

Direct Known Subclasses:

SeverityFilterListener

public class FilterListener
extends ProxyListener

A generic filtering Listener. All filtering decisions are handled by FilterListener.Filter.

Nested Class Summary

static interface

FilterListener.Filter Accepts or rejects the provided log statement.

Field Summary

Fields inherited from class logahawk.listeners.ProxyListener

listener

Constructor Summary

FilterListener(Listener listener, FilterListener.Filter filter)

Method Summary

void	log(LogMeta meta, String text) Logs the provided statement.

Methods inherited from class java.lang.Object

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

Constructor Detail

FilterListener

public FilterListener(Listener listener,
                      FilterListener.Filter filter)

Method Detail

log

public void log(LogMeta meta,
                String text)

Description copied from interface: Listener

Logs the provided statement. Normally this method should not throw any exceptions. If exceptions are expected it is recommend to wrap this Listener with a FailSafeListener.