/*
* Copyright ( c ) 2013 , 2019 , 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 .
*/
import com.sun.net.httpserver.*;
import java.io.IOException;
import java.io.OutputStream;
import java.net.*;
import java.util.List;
import java.util.Map;
import static java.net.Proxy.NO_PROXY;
/*
* @ test
* @ bug 7169142
* @ key intermittent
* @ modules jdk . httpserver
* @ summary CookieHandler does not work with localhost . This requires
* binding to the wildcard address and might fail intermittently
* due to port reuse issues .
* @ run main / othervm LocalHostCookie
*/
public class LocalHostCookie {
public static void main(String[] args) throws Exception {
new LocalHostCookie().runTest();
}
public void runTest() throws Exception {
Server s = null ;
try {
s = new Server();
s.startServer();
URL url = new URL("http" ,"localhost" , s.getPort(), "/" );
HttpURLConnection urlConnection = (HttpURLConnection)url.openConnection(NO_PROXY);
urlConnection.setRequestMethod("GET" );
urlConnection.setDoOutput(true );
urlConnection.connect();
urlConnection.getInputStream();
CookieHandler cookieHandler = CookieHandler.getDefault();
if (cookieHandler == null ) {
cookieHandler = new java.net.CookieManager();
CookieHandler.setDefault(cookieHandler);
}
cookieHandler.put(urlConnection.getURL().toURI(),
urlConnection.getHeaderFields());
Map<String, List<String>> map =
cookieHandler.get(urlConnection.getURL().toURI(),
urlConnection.getHeaderFields());
if (map.containsKey("Cookie" )) {
List<String> list = map.get("Cookie" );
// name-value list will be empty if ".local" is not appended
if (list == null || list.size() == 0 ) {
throw new RuntimeException("Test failed!" );
}
}
} finally {
if (s != null ) {
s.stopServer();
}
}
}
class Server {
HttpServer server;
public void startServer() {
InetSocketAddress addr = new InetSocketAddress(0 );
try {
server = HttpServer.create(addr, 0 );
} catch (IOException ioe) {
throw new RuntimeException("Server could not be created" );
}
server.createContext("/" , new MyCookieHandler());
server.start();
}
public int getPort() {
return server.getAddress().getPort();
}
public void stopServer() {
if (server != null ) {
server.stop(0 );
}
}
}
class MyCookieHandler implements HttpHandler {
@Override
public void handle(HttpExchange exchange) throws IOException {
String requestMethod = exchange.getRequestMethod();
if (requestMethod.equalsIgnoreCase("GET" )){
Headers responseHeaders = exchange.getResponseHeaders();
responseHeaders.set("Content-Type" , "text/plain" );
responseHeaders.set("Date" , "June 13th 2012" );
// No domain value set
responseHeaders.set("Set-Cookie2" , "name=value" );
exchange.sendResponseHeaders(200 , 0 );
OutputStream os = exchange.getResponseBody();
String str = "This is what the server sent!" ;
os.write(str.getBytes());
os.flush();
os.close();
}
}
}
}
Messung V0.5 in Prozent C=95 H=96 G=95
¤ Dauer der Verarbeitung: 0.14 Sekunden
(vorverarbeitet am 2026-06-10)
¤
*© Formatika GbR, Deutschland