io.apiman.common.util

Class ServiceRegistryUtil

java.lang.Object

io.apiman.common.util.ServiceRegistryUtil

public class ServiceRegistryUtil
extends Object

Provides simple access to services.

Author:

eric.wittmann@redhat.com

Constructor Summary

Constructors

Constructor and Description
ServiceRegistryUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static <T> Set<T>	getServices(Class<T> serviceInterface) Get a set of service implementations for a given interface.
static <T> T	getSingleService(Class<T> serviceInterface) Gets a single service by its interface.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceRegistryUtil

public ServiceRegistryUtil()

Method Detail

getSingleService

public static <T> T getSingleService(Class<T> serviceInterface)
                          throws IllegalStateException

Gets a single service by its interface.

Parameters:

serviceInterface - the service interface

Throws:

IllegalStateException - method has been invoked at an illegal or inappropriate time

getServices

public static <T> Set<T> getServices(Class<T> serviceInterface)

Get a set of service implementations for a given interface.

Parameters:

serviceInterface - the service interface

Returns:

the set of services