Package org.apache.openjpa.lib.log

Logging

This package provides a lightweight logging interface, a simple implementation that writes logging output to the console and allows for basic log configuration, and plug-ins for the Apache Commons Logging and the Apache Log4J frameworks.

Interface Summary

Interface	Description
Log	Logging interface that is independent of other logging frameworks.
LogFactory	Factory for log instances.

Class Summary

Class	Description
AbstractLog	A simple implementation of the Log interface.
CommonsLogFactory	LogFactory implementation that delegates to the commons logging framework.
CommonsLogFactory.LogAdapter	Adapts a commons logging log to the Log interface.
JULLogFactory
Log4J2LogFactory	LogFactory implementation that delegates to the Log4J-2.x framework.
Log4J2LogFactory.LogAdapter	Adapts a Log4J2 logger to the Log interface.
Log4JLogFactory	LogFactory implementation that delegates to the Log4J 1.x framework.
Log4JLogFactory.LogAdapter	Adapts a Log4J logger to the Log interface.
LogFactoryAdapter	Base type that aids in adapting an external log framework to the LogFactory.
LogFactoryImpl	Default LogFactory implementation.
LogOutputStream	Many standard components log to OutputStreams.
MultiLogFactory	A LogFactory implementation to pass events through multiple LogFactory implementations(such as log4j and LogPanelFactory).
NoneLogFactory	A log factory implementation that does not do any logging, as quickly as possible.
NoneLogFactory.NoneLog	No-op log.
SLF4JLogFactory	LogFactory implementation that delegates to the SLF4J framework.
SLF4JLogFactory.LogAdapter	Adapts a Log4J logger to the Log interface.