test/jdk/java/nio/channels/AsynchronousChannelGroup/SetupJar.java

/*
 * Copyright (c) 2017, 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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import java.io.File;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.stream.Stream;

public class SetupJar {
    public static void main(String args[]) throws Exception {
        String cp = System.getProperty("test.class.path");
        Path bootlib = Stream.of(cp.split(File.pathSeparator))
                .map(Paths::get)
                .filter(e -> e.endsWith("bootlib"))  // file name
                .findAny()
                .orElseThrow(() -> new InternalError("bootlib not found"));
        JarUtils.createJarFile(Paths.get("privileged.jar"), bootlib);
    }
}