org.springframework.cloud.util

Class ServiceLoaderWithExceptionControl<T>

java.lang.Object

org.springframework.cloud.util.ServiceLoaderWithExceptionControl<T>

Type Parameters:

T - the type of the service being loaded

All Implemented Interfaces:

Iterable<T>

public class ServiceLoaderWithExceptionControl<T>
extends Object
implements Iterable<T>

A variation of ServiceLoader that ignores exception encountered when loading services.

The ServiceLoader class throws an error when it encounters a service that it cannot load. For ServiceConnectorCreator, this can be a common occurrence due to missing dependencies. For example, if an app isn't using MongoDB, thus not declaring dependencies on relevant classes, will cause ServiceConnectorCreator for MongoDB to fail. We don't want to abandon other service connector creators in such cases.

Author:

Ramnivas Laddad

Method Summary

Modifier and Type	Method and Description
Iterator<T>	iterator()
static <T> Iterable<T>	load(Class<T> serviceType)

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

load

public static <T> Iterable<T> load(Class<T> serviceType)

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Iterable<T>