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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/openjdk-multiarch-jdk8u
 Path: blob/aarch64-shenandoah-jdk8u272-b10/jdk/test/java/net/URL/GetContent.java
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/*

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 * Copyright (c) 1998, 2010, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * or visit www.oracle.com if you need additional information or have any

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 * questions.

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 */

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/**

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 * @test

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 * @bug 4145315

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 * @summary Test a read from nonexistant URL

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 */

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import java.net.*;

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import java.io.*;

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public class GetContent implements Runnable {

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     ServerSocket ss;

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     public void run() {

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        try {

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            Socket s = ss.accept();

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            s.setTcpNoDelay(true);

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            PrintStream out = new PrintStream(

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                                 new BufferedOutputStream(

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                                    s.getOutputStream() ));

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            out.print("HTTP/1.1 404 Not Found\r\n");

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            out.print("Connection: close\r\n");

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            out.print("Content-Type: text/html; charset=iso-8859-1\r\n");

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            out.print("\r\n");

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            out.flush();

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            out.print("<HTML><BODY>Sorry, page not found</BODY></HTML>");

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            out.flush();

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            // wait for client to read response - otherwise http

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            // client get error and re-establish connection

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            Thread.sleep(2000);

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            s.close();

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        } catch (Exception e) {

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            e.printStackTrace();

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        } finally {

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            try { ss.close(); } catch (IOException unused) {}

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        }

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     }

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     GetContent() throws Exception {

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         ss = new ServerSocket(0);

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         Thread thr = new Thread(this);

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         thr.start();

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         boolean error = true;

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         try {

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             String name = "http://localhost:" + ss.getLocalPort() +

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                           "/no-such-name";

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             java.net.URL url = null;

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             url = new java.net.URL(name);

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             Object obj = url.getContent();

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             InputStream in = (InputStream) obj;

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             byte buff[] = new byte[200];

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             int len = in.read(buff);

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         } catch (IOException ex) {

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             error = false;

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         }

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         if (error)

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             throw new RuntimeException("No IOException generated.");

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     }

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     public static void main(String args[]) throws Exception {

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        new GetContent();

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     }

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}

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