org.inria.ns.reflex.processor.asl
Class InterimStepAction.InterimAction

java.lang.Object
  org.inria.ns.reflex.processor.core.AbstractAction
      org.inria.ns.reflex.processor.core.AbstractFeedAction
          org.inria.ns.reflex.processor.asl.InterimStepAction.InterimAction

All Implemented Interfaces:

Executable, Identifiable, Presentable, NamespaceContextFactory

Enclosing class:

InterimStepAction

public class InterimStepAction.InterimAction
extends AbstractFeedAction
implements Identifiable

An interim step has two facets : this context-feeder, and a STEP action (the InterimStepAction outer class).

At runtime, the InterimAction feeds the context with the InterimStepAction outer class.

The InterimStepAction class is the facet of the interim step that is invoked when a matcher matches.

Author:

Philippe Poulard

Nested Class Summary

Nested classes/interfaces inherited from class org.inria.ns.reflex.processor.core.AbstractAction

AbstractAction.ParameterAdapter, AbstractAction.UselessAction

Field Summary

Fields inherited from class org.inria.ns.reflex.processor.core.AbstractAction

actions, parent, processorInstance

Constructor Summary

InterimStepAction.InterimAction(Element element, AbstractAction parent)
Creates a new instance of InterimAction linked to an instance of InterimStepAction.

Method Summary

Object	getData(DataSet dataSet) Return the STEP facet of this action, that will feed the context.
QName	getId() The identifier of the underlying step of this action.

Methods inherited from class org.inria.ns.reflex.processor.core.AbstractFeedAction

runAction

Methods inherited from class org.inria.ns.reflex.processor.core.AbstractAction

addAction, addFallbackAction, createContext, getCanonicalPath, getFallbackAction, getLocalFallbackAction, getLogger, getNamespaceContext, getNode, getParent, recover, recover, removeFallbackAction, reorganize, run, runActions, toPrettyString, toPrettyString, toString, unmarshal

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

InterimStepAction.InterimAction

public InterimStepAction.InterimAction(Element element,
                                       AbstractAction parent)
                                throws XPathException

Creates a new instance of InterimAction linked to an instance of InterimStepAction.

Parameters:

node - The node from which the action has been unmarshalled. Used for namespace prefix resolution when performing XPath expressions.

parent - The action depending from.

Throws:

XPathException

Method Detail

getId

public QName getId()

The identifier of the underlying step of this action.

Specified by:

getId in interface Identifiable

Returns:

The ID of this object.

See Also:

Identifiable.getId()

getData

public Object getData(DataSet dataSet)
               throws ExecutionException,
                      XPathException

Return the STEP facet of this action, that will feed the context.

Specified by:

getData in class AbstractFeedAction

Parameters:

dataSet - The set of datas used when the name is computed.

Returns:

The interim step.

Throws:

ExecutionException - If the computation can't be performed.

XPathException