| /* |
| * 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.ejb.EJB; |
| import java.io.IOException; |
| import java.io.PrintWriter; |
| import java.sql.Connection; |
| import java.sql.DriverManager; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| import java.sql.Statement; |
| import jakarta.servlet.ServletConfig; |
| import jakarta.servlet.ServletException; |
| import jakarta.servlet.http.HttpServlet; |
| import jakarta.servlet.http.HttpServletRequest; |
| import jakarta.servlet.http.HttpServletResponse; |
| import jakarta.servlet.annotation.WebServlet; |
| import javax.naming.*; |
| import jakarta.annotation.Resource; |
| |
| @WebServlet(urlPatterns="/HelloServlet", loadOnStartup=1) |
| public class HelloServlet extends HttpServlet { |
| |
| @Resource |
| private ManagedBeanExtra mbExtra; |
| |
| |
| @Override |
| public void init(ServletConfig config) throws ServletException { |
| super.init(config); |
| System.out.println("In HelloServlet::init"); |
| mbExtra.hello(); |
| } |
| |
| @Override |
| protected void doGet(HttpServletRequest req, HttpServletResponse resp) |
| throws ServletException, IOException { |
| |
| resp.setContentType("text/html"); |
| PrintWriter out = resp.getWriter(); |
| |
| System.out.println("In HelloServlet::doGet"); |
| |
| int numIter = 2; |
| |
| try { |
| |
| doTest(numIter, "java:module/ManagedBeanNoInt", 0, ""); |
| doTest(numIter, "java:module/ManagedBean1Int", numIter, "A"); |
| doTest(numIter, "java:module/ManagedBean2Int", numIter*2, "AB"); |
| doTest(numIter, "java:module/ManagedBean2IntPlusBean", numIter*2, "ABM"); |
| doTest(numIter, "java:module/ManagedBeanNoIntPlusBean", 0, "M"); |
| |
| doTest(numIter, "java:module/ManagedBean2IntExcludeClass", numIter*2, ""); |
| |
| doTest(numIter, "java:module/ManagedBean1Class1MethodLevelInt", numIter*1, "BA"); |
| |
| doTest(numIter, "java:module/ManagedBean1MethodLevelIntExcludeClass", |
| numIter*1, "A"); |
| |
| doTest(numIter, "java:module/ManagedBean2MethodLevelInt", 0, "AB"); |
| |
| |
| } catch(Exception e) { |
| throw new RuntimeException(e); |
| } |
| |
| |
| |
| out.println("<HTML> <HEAD> <TITLE> JMS Servlet Output </TITLE> </HEAD> <BODY BGCOLOR=white>"); |
| out.println("<CENTER> <FONT size=+1 COLOR=blue>DatabaseServelt :: All information I can give </FONT> </CENTER> <p> " ); |
| out.println("<FONT size=+1 color=red> Context Path : </FONT> " + req.getContextPath() + "<br>" ); |
| out.println("<FONT size=+1 color=red> Servlet Path : </FONT> " + req.getServletPath() + "<br>" ); |
| out.println("<FONT size=+1 color=red> Path Info : </FONT> " + req.getPathInfo() + "<br>" ); |
| out.println("</BODY> </HTML> "); |
| |
| } |
| |
| private void doTest(int numIter, String lookup, int numInterceptors, |
| String aroundInvoke) throws Exception { |
| |
| System.out.println("Test " + lookup + " Expect numInstances = " + numIter + |
| " , numInterceptors = " + numInterceptors + |
| " , aroundInvoke = " + aroundInvoke); |
| for(int i = 0; i < numIter; i++) { |
| ManagedBeanSuper mb = (ManagedBeanSuper) new InitialContext().lookup(lookup); |
| |
| try { |
| mb.throwAppException(); |
| throw new RuntimeException("Expected AppException , got nothing"); |
| } catch(AppException ae) { |
| System.out.println("Successfully caught AppException"); |
| } catch(Throwable t) { |
| throw new RuntimeException("Expected AppException , got " + t, t); |
| } |
| |
| try { |
| mb.throwIllegalArgumentException(); |
| throw new RuntimeException("Expected IllegalArgumentException , got nothing"); |
| } catch(IllegalArgumentException iae) { |
| System.out.println("Successfully caught IllegalArgumentException"); |
| } catch(Throwable t) { |
| throw new RuntimeException("Expected IllegalArgumentException , got " + t, t); |
| } |
| |
| if( i == (numIter - 1) ) { |
| int actualNumInst = mb.getNumInstances(); |
| int actualNumInter = mb.getNumInterceptorInstances(); |
| String actualAround = mb.getAroundInvokeSequence(); |
| System.out.println("actual num Instances = " + actualNumInst); |
| System.out.println("actual num Interceptors = " + actualNumInter); |
| System.out.println("actual around invoke sequence = " + actualAround); |
| |
| if( ( actualNumInst != numIter ) || (actualNumInter != numInterceptors) || |
| !actualAround.equals(aroundInvoke) ) { |
| throw new RuntimeException("actual results failure for " + lookup); |
| } |
| } |
| |
| } |
| } |
| |
| |
| } |
