| /* |
| * Copyright 1999, 2000, 2001 ,2004 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.tester; |
| |
| |
| import java.io.*; |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| import javax.servlet.*; |
| import javax.servlet.http.*; |
| |
| |
| /** |
| * Negative test for <code>ServletContext.getResourceAsStream()</code> as well |
| * as <code>ClassLoader.getResourceAsStream()</code>. Operation is controlled |
| * by query parameters: |
| * <ul> |
| * <li><strong>mode</strong> - Use <code>context</code> for servlet context |
| * test, or <code>class</code> for class loader test. [context]</li> |
| * <li><strong>path</strong> - Resource path to the requested resource, |
| * starting with a slash. [/WEB-INF/web.xml]</li> |
| * </ul> |
| * |
| * @author Craig R. McClanahan |
| * @version $Revision$ $Date$ |
| */ |
| |
| public class Resources04 extends HttpServlet { |
| |
| public void doGet(HttpServletRequest request, HttpServletResponse response) |
| throws IOException, ServletException { |
| |
| // Identify our configuration parameters |
| String mode = request.getParameter("mode"); |
| if (mode == null) |
| mode = "context"; |
| String path = request.getParameter("path"); |
| if (path == null) |
| path = "/WEB-INF/web.xml"; |
| |
| // Execute the desired test |
| response.setContentType("text/plain"); |
| PrintWriter writer = response.getWriter(); |
| InputStream is = null; |
| URL url = null; |
| try { |
| if ("context".equals(mode)) { |
| is = getServletContext().getResourceAsStream(path); |
| url = getServletContext().getResource(path); |
| } else { |
| is = this.getClass().getResourceAsStream(path); |
| url = this.getClass().getResource(path); |
| } |
| if (is == null) { |
| if (url == null) |
| writer.println("Resources04 PASSED"); |
| else |
| writer.println("Resources04 FAILED - Stream is null but URL is " + url); |
| } else { |
| if (url != null) |
| writer.println("Resources04 FAILED - Stream is not null and URL is " + url); |
| else |
| writer.println("Resources04 FAILED - Stream is not null and URL is null"); |
| } |
| } catch (MalformedURLException e) { |
| writer.println("Resources04 FAILED - MalformedURLException: " |
| + e); |
| } |
| |
| // Add wrapper messages as required |
| while (true) { |
| String message = StaticLogger.read(); |
| if (message == null) |
| break; |
| writer.println(message); |
| } |
| StaticLogger.reset(); |
| |
| } |
| |
| } |