uk.ac.ed.epcc.webapp.forms.result

Class IndexTransitionResult<T,K>

java.lang.Object

uk.ac.ed.epcc.webapp.forms.result.ChainedTransitionResult<T,K>

uk.ac.ed.epcc.webapp.forms.result.IndexTransitionResult<T,K>

Type Parameters:

T -

K -

All Implemented Interfaces:

FormResult

public class IndexTransitionResult<T,K>
extends ChainedTransitionResult<T,K>

A FormResult generating an IndexTransition

Constructor Summary

Constructors

Constructor and Description
IndexTransitionResult(IndexTransitionFactory<K,T> provider)

Method Summary

Modifier and Type	Method and Description
boolean	useURL() Is this a transition to a bookmarkable location.

Methods inherited from class uk.ac.ed.epcc.webapp.forms.result.ChainedTransitionResult

accept, equals, getProvider, getTarget, getTransition, hashCode

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexTransitionResult

public IndexTransitionResult(IndexTransitionFactory<K,T> provider)

Method Detail

useURL

public boolean useURL()

Description copied from class: ChainedTransitionResult

Is this a transition to a bookmarkable location. In web implementations if this method returns true then we redirect to the URL instead of just forwarding to logic. This means the page is at a URL that can be bookmarked. It is also useful for results from state changing operations as this prevents the back button from re-submitting the operation.

Overrides:

useURL in class ChainedTransitionResult<T,K>

Returns:

true if URL needed