/*

 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * questions.

 */

package javax.annotation;

import java.lang.annotation.*;

import static java.lang.annotation.ElementType.*;

import static java.lang.annotation.RetentionPolicy.*;

/**

 * The PostConstruct annotation is used on a method that needs to be executed

 * after dependency injection is done to perform any initialization. This

 * method MUST be invoked before the class is put into service. This

 * annotation MUST be supported on all classes that support dependency

 * injection. The method annotated with PostConstruct MUST be invoked even

 * if the class does not request any resources to be injected. Only one

 * method can be annotated with this annotation. The method on which the

 * PostConstruct annotation is applied MUST fulfill all of the following

 * criteria -

- The method MUST NOT have any parameters except in the case of EJB

 * interceptors   in which case it takes an InvocationC ontext object as

 * defined by the EJB   specification.

 * - The return type of the method MUST be void.

 * - The method MUST NOT throw a checked exception.

 * - The method on which PostConstruct is applied MAY be public, protected,

 * package private or private.

 * - The method MUST NOT be static except for the application client.

 * - The method MAY be final.

 * - If the method throws an unchecked exception the class MUST NOT be put into

 * service except in the case of EJBs where the EJB can handle exceptions and

 * even   recover from them.

 * @since Common Annotations 1.0

 * @see javax.annotation.PreDestroy

 * @see javax.annotation.Resource

 */

@Documented

@Retention (RUNTIME)

@Target(METHOD)

public @interface PostConstruct {

}