| /* |
| * Copyright (c) 2002, 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.s1asdev.deployment.ejb30.war.servlet; |
| |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| |
| import jakarta.annotation.PostConstruct; |
| import jakarta.annotation.Resource; |
| import jakarta.annotation.security.RunAs; |
| import javax.naming.InitialContext; |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServlet; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| import javax.sql.DataSource; |
| |
| @Resource(name="myDataSource", type=DataSource.class, mappedName="jdbc/__default") |
| public class Servlet extends HttpServlet { |
| ThreadLocal pconstruct = new ThreadLocal(); |
| |
| public void service(HttpServletRequest req, HttpServletResponse resp) |
| throws ServletException, IOException { |
| resp.setContentType("text/html"); |
| PrintWriter out = resp.getWriter(); |
| |
| out.println("<HTML><HEAD><TITLE>Servlet Output</TTILE></HEAD><BODY>"); |
| try { |
| InitialContext ic = new InitialContext(); |
| DataSource ds = (DataSource)ic.lookup("java:comp/env/myDataSource"); |
| int loginTimeout = ds.getLoginTimeout(); |
| out.println("ds login timeout = " + loginTimeout); |
| } catch(Exception ex) { |
| out.println("myDataSource Exception: " + ex); |
| } |
| if (req.isUserInRole("j2ee") && !req.isUserInRole("guest")) { |
| out.println("Hello World"); |
| if (req.getSession(false) != null && |
| Boolean.TRUE.equals(pconstruct.get())) { |
| out.println(req.getSession(false).getAttribute( |
| "deployment.ejb30.war.servlet")); |
| } |
| } |
| out.println("in role j2ee = " + req.isUserInRole("j2ee")); |
| out.println("in role guest = " + req.isUserInRole("guest")); |
| out.println("</BODY></HTML>"); |
| } |
| |
| @PostConstruct |
| private void afterAP() { |
| pconstruct.set(Boolean.TRUE); |
| } |
| } |
