Package org.apache.openjpa.lib.conf

Configuration Framework

This package provides an extendable product configuration framework.

Interface Summary

Interface	Description
Configurable	This interface provides a mechanism for notifying interested objects when configuration events occur.
Configuration	Interface for generic configuration objects.
ConfigurationProvider	Implementations of this interface can populate Configurations in some environment-specific way.
Configurations.Runnable
GenericConfigurable	Implementations of this interface may perform additional generic configuration with any key-value pairs that cannot be set into the object via the normal Options.setInto(java.lang.Object) means.
ProductDerivation	Hooks for deriving products with additional functionality.
ValueListener	Components can listen on Value objects for changes directly.

Class Summary

Class	Description
AbstractProductDerivation	Abstract no-op product derivation for easy extension.
BooleanValue	A boolean Value.
ClassListValue
ConfigurationImpl	Default implementation of the Configuration interface.
Configurations	Utility methods dealing with configuration.
DoubleValue	A double Value.
FileValue	A File Value.
IntValue	An int Value.
MapConfigurationProvider	Simple configuration provider that sets configuration based on a provided map.
ObjectValue	An object Value.
PluginListValue	A list of plugins.
PluginValue	A plugin Value consisting of plugin name and properties.
ProductDerivations	Utilities for running product derivations.
StringListValue	A comma-separated list of string values.
StringValue	A string Value.
Value	A configuration value.

Exception Summary

Exception	Description
BootstrapException	Exception recognized by bootstrap framework.