uk.ac.ed.epcc.webapp.forms.transition

Class AbstractTransitionVisitor<K,T>

java.lang.Object

uk.ac.ed.epcc.webapp.AbstractContexed

uk.ac.ed.epcc.webapp.forms.transition.AbstractTransitionVisitor<K,T>

All Implemented Interfaces:

Contexed, TransitionVisitor<T>

Direct Known Subclasses:

ServletTransitionVisitor, ShortcutServletTransitionVisitor, SwingTransitionVisitor

public abstract class AbstractTransitionVisitor<K,T>
extends AbstractContexed
implements TransitionVisitor<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected TransitionFactory<K,T>	provider
protected K	tag
protected T	target

Fields inherited from class uk.ac.ed.epcc.webapp.AbstractContexed

conn

Constructor Summary

Constructors

Constructor and Description
AbstractTransitionVisitor(AppContext conn, K tag, TransitionFactory<K,T> tp, T target)

Method Summary

Modifier and Type	Method and Description
FormResult	doDirectTargetlessTransition(DirectTargetlessTransition<T> t)
FormResult	doDirectTransition(DirectTransition<T> t)
FormResult	getSelf()

Methods inherited from class uk.ac.ed.epcc.webapp.AbstractContexed

getContext, getLogger, resetLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.ed.epcc.webapp.forms.transition.TransitionVisitor

doFormTransition, doTargetLessTransition, doValidatingFormTransition

Field Detail

tag

protected final K tag

provider

protected final TransitionFactory<K,T> provider

target

protected final T target

Constructor Detail

AbstractTransitionVisitor

public AbstractTransitionVisitor(AppContext conn,
                                 K tag,
                                 TransitionFactory<K,T> tp,
                                 T target)

Method Detail

doDirectTransition

public FormResult doDirectTransition(DirectTransition<T> t)
                              throws TransitionException

Specified by:

doDirectTransition in interface TransitionVisitor<T>

Throws:

TransitionException

doDirectTargetlessTransition

public FormResult doDirectTargetlessTransition(DirectTargetlessTransition<T> t)
                                        throws TransitionException

Specified by:

doDirectTargetlessTransition in interface TransitionVisitor<T>

Throws:

TransitionException

getSelf

public FormResult getSelf()