Package org.jboss.weld.resolution

Class TypeSafeResolver<R extends Resolvable,T,C extends Collection<T>,F>

java.lang.Object

org.jboss.weld.resolution.TypeSafeResolver<R,T,C,F>

Direct Known Subclasses:

AbstractTypeSafeBeanResolver, TypeSafeDisposerResolver, TypeSafeInterceptorResolver, TypeSafeObserverResolver

public abstract class TypeSafeResolver<R extends Resolvable,T,C extends Collection<T>,F>
extends Object

Implementation of type safe bean resolution

Author:

Pete Muir, Marius Bogoevici, Ales Justin

Constructor Summary

Constructors

Constructor	Description
TypeSafeResolver(Iterable<? extends T> allBeans, WeldConfiguration configuration)	Constructor

Method Summary

Modifier and Type	Method	Description
void	clear()	Reset all cached resolutions
protected abstract Set<T>	filterResult(Set<T> matched)
protected Iterable<? extends T>	getAllBeans()
protected Iterable<? extends T>	getAllBeans(R resolvable)
boolean	isCached(R resolvable)
protected F	makeResultImmutable(C result)
protected abstract boolean	matches(R resolvable, T t)
F	resolve(R resolvable, boolean cache)	Get the possible beans for the given element
protected abstract C	sortResult(Set<T> matched)
String	toString()	Gets a string representation
protected R	wrap(R resolvable)	allows subclasses to wrap a resolvable before it is resolved

Methods inherited from class java.lang.Object

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

Constructor Details

TypeSafeResolver

public TypeSafeResolver(Iterable<? extends T> allBeans,
 WeldConfiguration configuration)

Constructor

Method Details

clear

public void clear()

Reset all cached resolutions

resolve

public F resolve(R resolvable,
 boolean cache)

Get the possible beans for the given element

Parameters:

resolvable - The resolving criteria

Returns:

An unmodifiable set of matching beans

getAllBeans

protected Iterable<? extends T> getAllBeans(R resolvable)

getAllBeans

protected Iterable<? extends T> getAllBeans()

filterResult

protected abstract Set<T> filterResult(Set<T> matched)

sortResult

protected abstract C sortResult(Set<T> matched)

matches

protected abstract boolean matches(R resolvable,
 T t)

makeResultImmutable

protected F makeResultImmutable(C result)

wrap

protected R wrap(R resolvable)

allows subclasses to wrap a resolvable before it is resolved

isCached

public boolean isCached(R resolvable)

toString

public String toString()

Gets a string representation

Overrides:

toString in class Object

Returns:

A string representation