/**
* Copyright (C) 2016 Red Hat, Inc. and/or its affiliates.
*
* 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.errai.ioc.client.container;
import java.lang.annotation.Annotation;
/**
* A {@link Context} that supports creating of contextual instances.
*
* @author Max Barkley <mbarkley@redhat.com>
*/
public interface HasContextualInstanceSupport extends Context {
/**
* Create a contextual bean instance.
*
* @param factoryName
* The {@link FactoryHandle#getFactoryName() name} of the for the
* desired bean instance.
* @param typeArgs
* An array of type arguments from the injection site.
* @param qualifiers
* An array of qualifiers from the injection site.
* @return An instance of a bean from the {@link Factory} with the given
* {@link FactoryHandle#getFactoryName() name}. This instance may or
* may not be {@link Proxy proxied}.
*/
<T> T getContextualInstance(String factoryName, Class<?>[] typeArgs, Annotation[] qualifiers);
}