org.apache.maven.surefire.providerapi

Class ServiceLoader

java.lang.Object

org.apache.maven.surefire.providerapi.ServiceLoader

public final class ServiceLoader
extends java.lang.Object

SPI loader for Surefire/Failsafe should use current ClassLoader.
The ServiceLoader embedded in JVM uses System ClassLoader and cannot be used in Surefire/Failsafe.

Since:

2.20

Constructor Summary

Constructors

Constructor and Description
ServiceLoader()

Method Summary

Modifier and Type	Method and Description
private static java.io.BufferedReader	getReader(java.net.URL url)
<T> java.util.Set<T>	load(java.lang.Class<T> clazz, java.lang.ClassLoader classLoader)
java.util.Set<java.lang.String>	lookup(java.lang.Class<?> clazz, java.lang.ClassLoader classLoader)
private static java.util.Set<java.lang.String>	lookupSpiImplementations(java.util.Enumeration<java.net.URL> urlEnumeration) Method loadServices loads the services of a class that are defined using the SPI mechanism.

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceLoader

public ServiceLoader()

Method Detail

load

@Nonnull
public <T> java.util.Set<T> load(java.lang.Class<T> clazz,
                                          java.lang.ClassLoader classLoader)

lookup

@Nonnull
public java.util.Set<java.lang.String> lookup(java.lang.Class<?> clazz,
                                                       java.lang.ClassLoader classLoader)
                                                throws java.io.IOException

Throws:

java.io.IOException

lookupSpiImplementations

@Nonnull
private static java.util.Set<java.lang.String> lookupSpiImplementations(java.util.Enumeration<java.net.URL> urlEnumeration)
                                                                          throws java.io.IOException

Method loadServices loads the services of a class that are defined using the SPI mechanism.

Parameters:

urlEnumeration - The urls from the resource

Returns:

The set of service provider names

Throws:

java.io.IOException - When reading the streams fails

getReader

@Nonnull
private static java.io.BufferedReader getReader(@Nonnull
                                                         java.net.URL url)
                                                  throws java.io.IOException

Throws:

java.io.IOException