uk.ac.ed.epcc.webapp

Class LazyObjectCreator<A>

java.lang.Object

uk.ac.ed.epcc.webapp.AbstractContexed

uk.ac.ed.epcc.webapp.LazyObjectCreator<A>

Type Parameters:

A -

All Implemented Interfaces:

Contexed

Direct Known Subclasses:

LazyTypeConverter

public class LazyObjectCreator<A>
extends AbstractContexed

This is a lazy evaluated wrapper round the AppContext.makeObject call This allows object construction to be deferred until required. It provides finer control than just caching the results in the AppContext

If this class is specialised for particular target interfaces then those interfaces can be implemented directly (forwarding onto the inner object).

Field Summary

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

conn

Constructor Summary

Constructors

Constructor and Description
LazyObjectCreator(AppContext c, A result)
LazyObjectCreator(AppContext c, java.lang.Class<? super A> clazz, java.lang.String tag)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
A	getInner()
java.lang.Class<? super A>	getInnerClass()
java.lang.String	getInnerTag()
int	hashCode()

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

getContext, getLogger, resetLogger

Methods inherited from class java.lang.Object

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

Constructor Detail

LazyObjectCreator

public LazyObjectCreator(AppContext c,
                         java.lang.Class<? super A> clazz,
                         java.lang.String tag)

LazyObjectCreator

public LazyObjectCreator(AppContext c,
                         A result)

Method Detail

getInner

public A getInner()

getInnerClass

public java.lang.Class<? super A> getInnerClass()

getInnerTag

public java.lang.String getInnerTag()

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object