1 /*

     2  * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  *

    23  */

    24 

    25 import java.security.ProtectionDomain;

    26 import java.net.URLClassLoader;

    27 import java.net.URL;

    28 import java.io.File;

    29 

    30 // Intended to be called from test ProtectionDomain.java

    31 //

    32 // ProtDomainClassForArchive is     stored in CDS archive.

    33 // ProtDomainNotForArchive   is NOT stored in CDS archive.

    34 //

    35 // However, they should have the same ProtectionDomain instance.

    36 public class ProtDomain {

    37     public static void main(String args[]) throws Exception {

    38         String customLdrPath = args[0];

    39 

    40         URL[] urls = new URL[] {new File(customLdrPath).toURI().toURL()};

    41         URLClassLoader ldr = new URLClassLoader(urls);

    42         ProtectionDomain domain1 = ldr.loadClass("ProtDomainClassForArchive").getProtectionDomain();

    43         ProtectionDomain domain2 = ldr.loadClass("ProtDomainNotForArchive").getProtectionDomain();

    44 

    45         System.out.println("domain1 = " + domain1);

    46         System.out.println("domain2  = " + domain2);

    47 

    48         if (domain1 != domain2)

    49             throw new RuntimeException("Protection Domains do not match!");

    50     }

    51 }

    52 

    53 class ProtDomainClassForArchive {}

    54 

    55 class ProtDomainNotForArchive {}