appserver/tests/quicklook/weld/numberguess/src/java/numberguess/InterceptorB.java

/*
 * Copyright (c) 2009, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package numberguess;

import java.io.Serializable;

import jakarta.interceptor.*;
import jakarta.annotation.*;

import jakarta.ejb.EJB;
import jakarta.ejb.EJBException;

import javax.inject.Inject;

public class InterceptorB implements Serializable{

    @EJB StatelessLocal sbean;

    @AroundInvoke
    public Object around(InvocationContext ctx) throws Exception {

        System.out.println("In InterceptorB::around");
        return ctx.proceed();

    }

    @PostConstruct
    public void init(InvocationContext ctx) {
        System.out.println("In InterceptorB::init()");

        if( sbean == null ) {
            throw new EJBException("null sbean");
        }

        System.out.println("StatelessBean = " + sbean);

        try {
            ctx.proceed();
        } catch (Exception ignore ) {}
    }

    @PreDestroy
    public void destroy(InvocationContext ctx) {
        System.out.println("In InterceptorB::destroy()");
        try {
            ctx.proceed();
        } catch (Exception ignore ) {}
    }

}