Java example source code file (FileURLTest.java)

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Java - Java tags/keywords

can\'t, fileurltest, inputstream, ioexception, net, network, runtimeexception, string, url, urlconnection, windows

The FileURLTest.java Java example source code

/*
 * Copyright (c) 2001, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

/*
 * @test
 * @bug 4474391
 * @summary url: file:///D|/Projects/tmp/test.html: urlConnection.getInputStream() broken.
 */
import java.io.*;
import java.net.*;

public class FileURLTest {

    public static void main(String [] args)
    {
        String name = System.getProperty("os.name");
        if (name.startsWith("Windows")) {
            String urlStr = "file:///C|/nonexisted.txt";

            try {
                URL url = new URL(urlStr);
                URLConnection urlConnection = url.openConnection();
                InputStream in = urlConnection.getInputStream();
                in.close();
            } catch (IOException e) {
                if (e.getMessage().startsWith("C:\\nonexisted.txt")) {
                    System.out.println("Test passed!");
                } else {
                    throw new RuntimeException("Can't handle '|' in place of ':' in file urls");
                }
            }
        }
    }
}