appserver/tests/appserv-tests/devtests/ejb/ejb31/ejblite/jaxrs/war/ContextListener.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.servlet.annotation.WebListener;
import jakarta.servlet.ServletContextEvent;
import jakarta.servlet.ServletContextListener;
import jakarta.annotation.PostConstruct;
import javax.naming.InitialContext;

import java.lang.reflect.Method;


@WebListener
public class ContextListener implements ServletContextListener {

    public void contextInitialized(ServletContextEvent sce) {

        System.out.println("In ContextListener::contextInitialized");

        try {

            FooManagedBean f = (FooManagedBean)
                new InitialContext().lookup("java:module/FooManagedBean");
            f.hello();

            Object jaxrsEjbGlue = new InitialContext().lookup("java:org.glassfish.ejb.container.interceptor_binding_spi");
            System.out.println("jaxrsEjbGlue = " + jaxrsEjbGlue);
            Method m = jaxrsEjbGlue.getClass().getMethod("registerInterceptor", java.lang.Object.class);
            System.out.println("register interceptor method = " + m);

            m.invoke(jaxrsEjbGlue, new com.sun.jersey.JerseyInterceptor());


            // Test InjectionManager managed bean functionality
            Object injectionMgr = new InitialContext().lookup("com.sun.enterprise.container.common.spi.util.InjectionManager");
            Method createManagedMethod = injectionMgr.getClass().getMethod("createManagedObject", java.lang.Class.class);
            System.out.println("create managed object method = " + createManagedMethod);
            FooManagedBean f2 = (FooManagedBean) createManagedMethod.invoke(injectionMgr, FooManagedBean.class);
            f2.hello();
            f2.assertInterceptorBinding();

            Method destroyManagedMethod = injectionMgr.getClass().getMethod("destroyManagedObject", java.lang.Object.class);
            System.out.println("destroy managed object method = " + destroyManagedMethod);
            destroyManagedMethod.invoke(injectionMgr, f2);

             FooNonManagedBean nonF = (FooNonManagedBean) createManagedMethod.invoke(injectionMgr, FooNonManagedBean.class);
             System.out.println("FooNonManagedBean = " + nonF);
             nonF.hello();
             destroyManagedMethod.invoke(injectionMgr, nonF);

        } catch(Exception e) {
            e.printStackTrace();
        }

    }

    @PostConstruct
    public void pc() {
        System.out.println("In ContextListener::postConstruct");
    }

    public void contextDestroyed(ServletContextEvent sce) {

        System.out.println("In ContextListener::contextDestroyed");

    }

}