Package io.helidon.common

Class SpiHelper

java.lang.Object

io.helidon.common.SpiHelper

public final class SpiHelper
extends java.lang.Object

Utility methods to help with loading of java services (mostly SPI related).

Method Summary

Modifier and Type	Method	Description
static <T> T	loadSpi(java.lang.Class<T> service)	Loads the first service implementation or throw an exception if nothing found.

Methods inherited from class java.lang.Object

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

Method Detail

loadSpi

public static <T> T loadSpi(java.lang.Class<T> service)

Loads the first service implementation or throw an exception if nothing found.

Type Parameters:

T - service type

Parameters:

service - the service class to load

Returns:

the loaded service

Throws:

java.lang.IllegalStateException - if none implementation found