javax.enterprise.inject.spi.InjectionTarget Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 javax.enterprise.inject.spi;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.enterprise.context.spi.CreationalContext;
/**
* Provides operations for performing dependency injection and lifecycle
* callbacks on an instance of a type.
*
* @version $Rev: 815435 $ $Date: 2009-09-15 14:18:44 -0400 (Tue, 15 Sep 2009) $
*
* bean type
*/
public interface InjectionTarget extends Producer
{
/**
* Performs dependency injection upon the given object.
*
* @param instance bean instance
* @param ctx creational context
*/
public void inject(T instance, CreationalContext ctx);
/**
* Calls {@link PostConstruct} callback method if exists.
*
* @param instance bean instance
*/
public void postConstruct(T instance);
/**
* Calls {@link PreDestroy} callback method if exists.
*
* @param instance bean instance
*/
public void preDestroy(T instance);
}