org.jboss.weld.bean.builtin.EventBean Maven / Gradle / Ivy

Show more of this group Show more artifacts with this name
Show all versions of weld-osgi-bundle Show documentation

Weld runtime packaged as an OSGi bundle

There is a newer version: 6.0.0.Beta4

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2008, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jboss.weld.bean.builtin;

import org.jboss.weld.event.EventImpl;
import org.jboss.weld.literal.AnyLiteral;
import org.jboss.weld.manager.BeanManagerImpl;
import org.jboss.weld.util.collections.Arrays2;

import javax.enterprise.context.spi.CreationalContext;
import javax.enterprise.event.Event;
import javax.enterprise.inject.spi.InjectionPoint;
import javax.enterprise.util.TypeLiteral;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import java.util.Collections;
import java.util.Set;

public class EventBean extends AbstractFacadeBean> {

    private static final Class> TYPE = new TypeLiteral>() {

        private static final long serialVersionUID = -5563106290838705515L;
    }.getRawType();
    private static final Set DEFAULT_TYPES = Arrays2.asSet(TYPE, Object.class);
    private static final Set DEFAULT_QUALIFIERS = Collections.singleton(AnyLiteral.INSTANCE);


    public EventBean(BeanManagerImpl manager) {
        super(Event.class.getSimpleName(), manager);
    }

    @Override
    public Class> getType() {
        return TYPE;
    }

    @Override
    public Class getBeanClass() {
        return EventImpl.class;
    }

    public Set getTypes() {
        return DEFAULT_TYPES;
    }

    @Override
    public Set getQualifiers() {
        return DEFAULT_QUALIFIERS;
    }

    @Override
    protected Event newInstance(InjectionPoint injectionPoint, CreationalContext> creationalContext) {
        return EventImpl.of(injectionPoint, getBeanManager());
    }

    @Override
    public String toString() {
        return "Implicit Bean [javax.enterprise.event.Event] with qualifiers [@Default]";
    }

}