org.apache.avalon.framework.configuration

Package org.apache.avalon.framework.configuration

Component configuration interfaces and XML-based implementations.

Interface Summary
MutableConfiguration	A read/write extension of the Configuration interface.

Interface Summary

A read/write extension of the Configuration interface.

Class Summary
AbstractConfiguration	This is an abstract `Configuration` implementation that deals with methods that can be abstracted away from underlying implementations.
ConfigurationUtil	This class has a bunch of utility methods to work with configuration objects.
DefaultConfiguration	This is the default `Configuration` implementation.
DefaultConfigurationBuilder	A DefaultConfigurationBuilder builds `Configuration`s from XML, via a SAX2 compliant parser.
DefaultConfigurationSerializer	A ConfigurationSerializer serializes configurations via SAX2 compliant parser.
DefaultImmutableConfiguration	An immutable implementation of the `Configuration` interface.
NamespacedSAXConfigurationHandler	A SAXConfigurationHandler helps build Configurations out of sax events, including namespace information.
SAXConfigurationHandler	A SAXConfigurationHandler helps build Configurations out of sax events.

Class Summary

This is an abstract Configuration implementation that deals with methods that can be abstracted away from underlying implementations.

This class has a bunch of utility methods to work with configuration objects.

This is the default Configuration implementation.

A DefaultConfigurationBuilder builds Configurations from XML, via a SAX2 compliant parser.

A ConfigurationSerializer serializes configurations via SAX2 compliant parser.

An immutable implementation of the Configuration interface.

A SAXConfigurationHandler helps build Configurations out of sax events, including namespace information.

A SAXConfigurationHandler helps build Configurations out of sax events.

Package org.apache.avalon.framework.configuration Description:

Component configuration interfaces and XML-based implementations.

The org.apache.avalon.framework.configuration package contains primarily:

The Configurable interface, which a Component implements if it needs to be configured with externally-specified data before it is initialized.
The Configuration interface, an implementation of which will be passed to Components that implement Configurable.
The Reconfigurable interface, which Components implement if they need to be reconfigured at runtime.
Various classes providing the default XML-based implementation of Configuration. The mapping from XML to Configuration tree is described in DefaultConfigurationBuilder.