ch.javasoft.util.logging
Class LevelFilter

java.lang.Object
  ch.javasoft.util.logging.LevelFilter

All Implemented Interfaces:

Filter

public class LevelFilter
extends Object
implements Filter

A filter for log messages based on the log level. Only log records above or below a certain level pass the filter.

Nested Class Summary

static class

LevelFilter.Type The filter type, somewhat like a comparison operator for the threshold level and the log record's log level

Constructor Summary

LevelFilter()
Default constructor, reads filter type and threshold from logger config.

LevelFilter(LevelFilter.Type filterType, Level threshold)
Constructor with threshold and filter type.

Method Summary

boolean

isLoggable(LogRecord record) Returns true if the level of the log record is filterType than the threshold level.

Methods inherited from class java.lang.Object

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

Constructor Detail

LevelFilter

public LevelFilter()

Default constructor, reads filter type and threshold from logger config.

The config is expected to look like this:

LevelFilter

public LevelFilter(LevelFilter.Type filterType,
                   Level threshold)

Constructor with threshold and filter type. The level of the log record must be filterType than the threshold level to pass the filter.

Parameters:

filterType - comparison operator for levels

threshold - threshold for right hand side of comparison

Method Detail

isLoggable

public boolean isLoggable(LogRecord record)

Returns true if the level of the log record is filterType than the threshold level.

Specified by:

isLoggable in interface Filter