# Package org.apache.log4j.chainsaw.color

- Interface Summary
  Interface | Description
  --- | ---
  Colorizer | Given a LoggingEvent, can determine an appropriate Color to use based on whatever this implementation has been coded.

- Class Summary
  Class | Description
  --- | ---
  ColorPanel | Panel which updates a RuleColorizer, allowing the user to build expression-based color rules.
  RuleColorizer | A colorizer supporting an ordered collection of ColorRules, including support for notification of color rule changes via a propertyChangeListener and the 'colorrule' property.