org.josef.ejb

Class ServiceLocator

java.lang.Object

org.josef.ejb.ServiceLocator

@Status(stage=TEST,
        unitTests=ABSENT)
public class ServiceLocator
extends Object

Service Locator that, as its name implies, locates services.

Version:

1.0 $Revision: 6298 $

Author:

Kees Schotanus

Constructor Summary

Constructors

Constructor and Description
ServiceLocator()

Method Summary

Modifier and Type	Method and Description
<T> T	lookup(Class<T> classToLookup) Performs a lookup of the service identified by the name of the supplied classToLookup.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceLocator

public ServiceLocator()

Method Detail

lookup

public <T> T lookup(Class<T> classToLookup)

Performs a lookup of the service identified by the name of the supplied classToLookup.
This method only performs an expensive lookup when the service can not be found in its cache.

Type Parameters:

T - The type of the service to lookup.

Parameters:

classToLookup - The class of the service to lookup.

Returns:

The service identified by the name of the supplied classToLookup.

Throws:

ServiceLocatorException - When the service could not be located.