appserver/tests/appserv-tests/devtests/deployment/ejb31/ejblite/javamodule/war/InterceptorB.java

/*
 * Copyright (c) 2017, 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 com.acme;

import jakarta.annotation.*;

import jakarta.interceptor.InvocationContext;
import jakarta.interceptor.AroundInvoke;
import java.util.Map;

import jakarta.ejb.EJBException;

public class InterceptorB extends InterceptorSuper {

    @PostConstruct
    private void init(InvocationContext c) throws Exception {
        System.out.println("In InterceptorB::init() ");
        c.proceed();
    }

    @Override
        public Object roundInvoke(InvocationContext c) throws Exception {
        throw new RuntimeException("Should not reach here");
    }

    @AroundInvoke
    private Object aroundInvoke(InvocationContext c) throws Exception {
        System.out.println("In InterceptorB::aroundInvoke() ");
        c.getContextData().put("foo", "bar");
        Object returnValue = c.proceed();

        String foobar = (String) c.getContextData().get("foobar");
        System.out.println("foobar from context data = " + foobar);
        if( foobar == null ) {
            throw new EJBException("invalid context data");
        }

        c.getContextData().clear();

        return returnValue;
    }

    @PreDestroy
    private void destroy(InvocationContext c) throws Exception {
        System.out.println("In InterceptorB::destroy() ");
        c.proceed();
    }

}