| /* |
| * 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.sun.jersey; |
| |
| import jakarta.interceptor.InvocationContext; |
| import jakarta.annotation.PostConstruct; |
| |
| import com.acme.SingletonBean; |
| import com.acme.StatelessBean; |
| import com.acme.FooManagedBean; |
| |
| public class JerseyInterceptor { |
| |
| @PostConstruct |
| private void init(InvocationContext context) throws Exception { |
| |
| Object beanInstance = context.getTarget(); |
| |
| System.out.println("In JerseyInterceptor::init() : " + |
| beanInstance); |
| |
| |
| if( beanInstance instanceof SingletonBean ) { |
| ((SingletonBean) beanInstance).interceptorWasHere = true; |
| } else if( beanInstance instanceof StatelessBean ) { |
| ((StatelessBean) beanInstance).interceptorWasHere = true; |
| } else if( beanInstance instanceof FooManagedBean ) { |
| ((FooManagedBean) beanInstance).interceptorWasHere = true; |
| } |
| |
| // ... |
| |
| // Invoke next interceptor in chain |
| context.proceed(); |
| |
| } |
| |
| |
| } |