org.oddjob.arooa.parsing

Class OverrideContext<P extends ParseContext<P>>

java.lang.Object

org.oddjob.arooa.parsing.OverrideContext<P>

All Implemented Interfaces:

ParseContext<P>

Direct Known Subclasses:

SessionOverrideContext

public class OverrideContext<P extends ParseContext<P>>
extends java.lang.Object
implements ParseContext<P>

Wraps an ArooaContext to allow behaviour to be altered. This is a classic application of the Adaptor Pattern.

Author:

rob

Constructor Summary

Constructors

Constructor and Description
OverrideContext(P context)

Method Summary

Modifier and Type	Method and Description
void	destroy() Destroy this context.
ConfigurationNode<P>	getConfigurationNode() Get the ConfigurationNode for this context.
ElementHandler<P>	getElementHandler() Get the ElementHandler that will be used to process any child elements.
protected P	getExistingContext()
P	getParent() Get the parent ArooaContext
PrefixMappings	getPrefixMappings() Get the prefix mappings for this context.

Methods inherited from class java.lang.Object

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

Constructor Detail

OverrideContext

public OverrideContext(P context)

Method Detail

getExistingContext

protected P getExistingContext()

getParent

public P getParent()

Description copied from interface: ParseContext

Get the parent ArooaContext

Specified by:

getParent in interface ParseContext<P extends ParseContext<P>>

Returns:

The parent context. This will be null for the root context.

getElementHandler

public ElementHandler<P> getElementHandler()

Description copied from interface: ParseContext

Get the ElementHandler that will be used to process any child elements.

Specified by:

getElementHandler in interface ParseContext<P extends ParseContext<P>>

Returns:

A handler. Never null.

getPrefixMappings

public PrefixMappings getPrefixMappings()

Description copied from interface: ParseContext

Get the prefix mappings for this context.

Specified by:

getPrefixMappings in interface ParseContext<P extends ParseContext<P>>

Returns:

The prefix mappings.

getConfigurationNode

public ConfigurationNode<P> getConfigurationNode()

Description copied from interface: ParseContext

Get the ConfigurationNode for this context.

Specified by:

getConfigurationNode in interface ParseContext<P extends ParseContext<P>>

Returns:

A RuntimeNode. Never null.

destroy

public void destroy()

Description copied from interface: ParseContext

Destroy this context.

Specified by:

destroy in interface ParseContext<P extends ParseContext<P>>