/*
* Copyright ( c ) 1997 , 2018 , 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 .
*
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*/
/* @test
* @ bug 4064962 8202708
* @ summary openStream should work even when not using proxies and
* UnknownHostException is thrown as expected .
*/
import java.io.*;
import java.net.*;
public class OpenStream {
private static final String badHttp =
"http://foo.bar.baz/ ";
private static final String badUnc =
"file://h7qbp368oix47/not-exist.txt";
public static void main(String[] args)
throws IOException {
testHttp();
testUnc();
}
static void testHttp()
throws IOException {
checkThrows(badHttp);
}
static void testUnc()
throws IOException {
boolean isWindows = System.getProperty(
"os.name" ).startsWith(
"Windows" );
if (isWindows) {
checkThrows(badUnc);
}
}
static void checkThrows(String url)
throws IOException {
URL u =
new URL(url);
try {
InputStream in = u.openConnection(Proxy.NO_PROXY).getInputStream();
}
catch (UnknownHostException x) {
System.out.println(
"UnknownHostException is thrown as expected." );
return ;
}
throw new RuntimeException(
"Expected UnknownHostException to be " +
"thrown for " + url);
}
}
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