com.atlassian.clover.services

Class ServiceLocator<S>

java.lang.Object

com.atlassian.clover.services.ServiceLocator<S>

Type Parameters:

S - The type of service to look up

All Implemented Interfaces:

Iterable<S>

public class ServiceLocator<S>
extends Object
implements Iterable<S>

Locates service implementations via the META-INF services lookup protocol.

Method Summary

Modifier and Type	Method and Description
Iterator<S>	iterator() Note: the iterator may throw the unchecked exception ServiceNotAvailableException on next() if there was a problem instantiating the service.
static <S> ServiceLocator<S>	load(Class<S> spi, ClassLoader classLoader)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

iterator

public Iterator<S> iterator()

Note: the iterator may throw the unchecked exception ServiceNotAvailableException on next() if there was a problem instantiating the service.

Specified by:

iterator in interface Iterable<S>

Returns:

an iterator on the service implementations

load

public static <S> ServiceLocator<S> load(Class<S> spi,
                                         ClassLoader classLoader)

Type Parameters:

S - the type of the service

Parameters:

spi - the interface or abstract base class of services to find

classLoader - used to load /META-INF/services/service.class.name - the thread context classloader is used if one is not supplied

Returns:

a ServiceLocator instance used to iterate over the currently available services