net.sf.javagimmicks.collections.event.cdi.CDIBridgeBase Maven / Gradle / Ivy

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Utility classes, APIs and tools for Java

There is a newer version: 0.99-alpha1

package net.sf.javagimmicks.collections.event.cdi;

import java.lang.annotation.Annotation;

import javax.enterprise.event.Event;
import javax.enterprise.inject.Any;

import net.sf.javagimmicks.cdi.AnnotationLiteralHelper;
import net.sf.javagimmicks.cdi.CDIContext;
import net.sf.javagimmicks.cdi.InjectionSpec;

abstract class CDIBrigeBase
{
   @SuppressWarnings("rawtypes")
   private static final InjectionSpec EVENT_INJECTION = InjectionSpec
         . build()
         .setClass(Event.class)
         .addTypeParameters(Object.class)
         .addAnnotations(AnnotationLiteralHelper.annotation(Any.class))
         .getInjection();

   @SuppressWarnings("unchecked")
   static  Event buildEvent(final Class eventType, final Annotation... annotations)
   {
      return EVENT_INJECTION.getInstance(CDIContext.getBeanManager()).select(eventType, annotations);
   }
}