uk.ac.ed.epcc.webapp.model.data.transition

Class TransitionKey<T>

java.lang.Object

uk.ac.ed.epcc.webapp.model.data.transition.TransitionKey<T>

Type Parameters:

T - parameter type

Direct Known Subclasses:

AppUserKey, DynamicFormTransitionKey, LogFactory.EntryKey, PartTransitionKey, PersonalResponseKey, ResponseTransitionKey, TableTransitionKey, XMLKey

public class TransitionKey<T>
extends java.lang.Object

General purpose key class used to key transitions. Transitions can be keyed by any class and enums are often used for this. This class is useful where the set of transitions may come from multiple sources e.g. when sub-classes define additional transitions. TransitionKey objects are parameterised by a target type. Though this is usually the target type of the Transitions it can be any type that uniquely identifies the set of transitions.

Constructor Summary

Constructors

Constructor and Description
TransitionKey(java.lang.Class<? super T> t, java.lang.String name)
TransitionKey(java.lang.Class<? super T> t, java.lang.String name, java.lang.String help)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
java.lang.String	getHelp()
protected Logger	getLogger(AppContext conn)
java.lang.String	getName()
java.lang.Class<? super T>	getTarget()
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TransitionKey

public TransitionKey(java.lang.Class<? super T> t,
                     java.lang.String name,
                     java.lang.String help)

TransitionKey

public TransitionKey(java.lang.Class<? super T> t,
                     java.lang.String name)

Method Detail

getName

public java.lang.String getName()

getHelp

public java.lang.String getHelp()

getTarget

public java.lang.Class<? super T> getTarget()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getLogger

protected final Logger getLogger(AppContext conn)