jdk/test/java/net/URLConnection/GetResponseCode.java
author duke
Sat, 01 Dec 2007 00:00:00 +0000
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/*
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 * Copyright 2001 Sun Microsystems, Inc.  All Rights Reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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 * CA 95054 USA or visit www.sun.com if you need additional information or
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 * have any questions.
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 */
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/**
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 *
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 * @bug 4191815
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 * @summary Check that getResponseCode doesn't throw exception if http
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 *          respone code is >= 400.
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 */
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import java.net.*;
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import java.io.*;
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public class GetResponseCode implements Runnable {
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    ServerSocket ss;
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    /*
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     * Our "http" server to return a 404
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     */
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    public void run() {
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        try {
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            Socket s = ss.accept();
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            PrintStream out = new PrintStream(
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                                 new BufferedOutputStream(
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                                    s.getOutputStream() ));
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            /* send the header */
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            out.print("HTTP/1.1 404 Not Found\r\n");
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            out.print("Content-Type: text/html; charset=iso-8859-1\r\n");
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            out.print("Connection: close\r\n");
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            out.print("\r\n");
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            out.print("<HTML>");
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            out.print("<HEAD><TITLE>404 Not Found</TITLE></HEAD>");
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            out.print("<BODY>The requested URL was not found.</BODY>");
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            out.print("</HTML>");
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            out.flush();
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            s.close();
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            ss.close();
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        } catch (Exception e) {
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            e.printStackTrace();
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        }
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    }
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    GetResponseCode() throws Exception {
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        /* start the server */
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        ss = new ServerSocket(0);
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        (new Thread(this)).start();
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        /* establish http connection to server */
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        String uri = "http://localhost:" +
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                     Integer.toString(ss.getLocalPort()) +
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                     "/missing.nothtml";
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        URL url = new URL(uri);
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        HttpURLConnection http = (HttpURLConnection)url.openConnection();
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        int respCode = http.getResponseCode();
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        http.disconnect();
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    }
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    public static void main(String args[]) throws Exception {
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        new GetResponseCode();
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    }
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}