| /* |
| * 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(); |
| } |
| |
| } |