Example usage for org.apache.commons.lang3.reflect ExtendedConstructorUtils newInstance

Introduction

In this page you can find the example usage for org.apache.commons.lang3.reflect ExtendedConstructorUtils newInstance.

Prototype

public static <T> T newInstance(Class<T> cls, Object[] args, Class<?>[] parameterTypes) 

Source Link

Usage

From source file:org.springframework.context.RefreshedContextAttacherTest.java

@Test
public void testOnContextInitializedNotCalledIfNotContextRefreshedEvent() {
    final AtomicInteger counter = new AtomicInteger(0);
    RefreshedContextAttacher attacher = new RefreshedContextAttacher() {
        @Override/*from  www .j  av a2 s . c om*/
        protected void onContextInitialized(ApplicationContext context) {
            super.onContextInitialized(context);
            logger.info("onContextInitialized(" + context.getDisplayName() + ") call count: "
                    + counter.incrementAndGet());
        }
    };
    Object[] args = { applicationContext };
    Class<?>[] parameterTypes = { ApplicationContext.class };
    for (Class<? extends ApplicationContextEvent> eventClass : Arrays.asList(ContextClosedEvent.class,
            ContextStartedEvent.class, ContextStoppedEvent.class)) {
        ApplicationContextEvent event = ExtendedConstructorUtils.newInstance(eventClass, args, parameterTypes);
        attacher.onApplicationEvent(event);
        Assert.assertEquals("Mismatched number of calls at for " + eventClass.getSimpleName(), 0,
                counter.get());
    }
}

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