| /* |
| * Copyright (c) 2010, 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.tests; |
| |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| |
| import jakarta.annotation.Generated; |
| import jakarta.annotation.Resource; |
| import jakarta.servlet.ServletException; |
| import jakarta.servlet.annotation.WebInitParam; |
| import jakarta.servlet.annotation.WebServlet; |
| import jakarta.servlet.http.HttpServlet; |
| import jakarta.servlet.http.HttpServletRequest; |
| import jakarta.servlet.http.HttpServletResponse; |
| |
| @SuppressWarnings("serial") |
| @WebServlet(name="mytest", |
| urlPatterns={"/myurl"}, |
| initParams={ @WebInitParam(name="n1", value="v1"), @WebInitParam(name="n2", value="v2") } ) |
| public class TestServlet extends HttpServlet { |
| |
| @jakarta.inject.Inject |
| TestManagedBean testResource; |
| |
| public void service(HttpServletRequest req, HttpServletResponse res) |
| throws IOException, ServletException { |
| |
| PrintWriter writer = res.getWriter(); |
| writer.write("Hello from Servlet 3.0. "); |
| String msg = "n1=" + getInitParameter("n1") + |
| ", n2=" + getInitParameter("n2"); |
| |
| msg += testManagedBean(testResource, " | TestManagedBean injected via @Inject"); |
| msg += testOverriddenMethods(); |
| |
| writer.write("initParams: " + msg + "\n"); |
| } |
| |
| private String testOverriddenMethods() { |
| return " | pc count = " + String.valueOf(testResource.getPostConstructCount()); |
| } |
| |
| private String testManagedBean(TestManagedBean tb, String info) { |
| String msg = info; |
| if (tb == null) { |
| msg += " is null!"; |
| } else { |
| if (!tb.testPostConstructCalled()) { |
| msg += " postConstruct not called"; |
| } else { |
| msg += " : " + tb.getPostConstructMessage(); |
| } |
| } |
| return msg; |
| } |
| |
| } |