1 /*

     2  * Copyright (c) 2014, 2017, 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 package p;

    26 

    27 public class PackageTest {

    28     public static void main(String args[]) {

    29         (new PackageTest()).test();

    30     }

    31 

    32     private void test() {

    33         ClassLoader cl = PackageTest.class.getClassLoader();

    34         Package pkg_from_loader;

    35         if (cl != null) {

    36             pkg_from_loader = cl.getDefinedPackage("p");

    37         } else {

    38             pkg_from_loader = Package.getPackage("p");

    39         }

    40 

    41         Package pkg = PackageTest.class.getPackage();

    42         if (pkg_from_loader != null && pkg == pkg_from_loader &&

    43             pkg.getName().equals("p")) {

    44             System.out.println("Expected package: " + pkg);

    45         } else {

    46             System.out.println("Unexpected package: " + pkg);

    47             System.exit(1);

    48         }

    49         if (pkg.isSealed()) {

    50             System.out.println("Package is sealed");

    51             System.exit(1);

    52         } else {

    53             System.out.println("Package is not sealed");

    54         }

    55     }

    56 }