test/jdk/java/net/spi/URLStreamHandlerProvider/circular.provider.template - master - githubmirror/panama-vector

test/jdk/java/net/spi/URLStreamHandlerProvider/circular.provider.template

48 строк2 KB

Volkan Yazici

8366040: Change URL.lookupViaProviders to use ScopedValue to detect recursive lookup

07 окт 2025, 18:57

07 окт 2025, 18:57eb835e0

/*
 * Copyright (c) 2025, 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.
 */

package $package;

import java.io.IOException;
import java.net.URI;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLStreamHandler;
import java.net.spi.URLStreamHandlerProvider;

public final class Provider extends URLStreamHandlerProvider {

    private static final String PROTOCOL = "$protocol";

    @Override
    public URLStreamHandler createURLStreamHandler(String protocol) {
        try {
            // Trigger circular lookup
            URI.create("bogus://path/to/nothing").toURL();
        } catch (Exception exception) {
            throw new RuntimeException(exception);
        }
        throw new AssertionError("Should not have reached here!");
    }

}