1 /*

     2  * Copyright (c) 2013, 2018, 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.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

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

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

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

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

    15  * accompanied this code).

    16  *

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

    18  * 2 along with this work; if not, write to the Free Software Foundation,

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

    20  *

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

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

    23  * questions.

    24  */

    25 

    26 package jdk.jfr.event.runtime;

    27 

    28 public class TestClasses {

    29 

    30     protected TestClassPrivate testClassPrivate;

    31     protected TestClassPrivateStatic testClassPrivateStatic;

    32 

    33     public TestClasses() {

    34         testClassPrivate = new TestClassPrivate();

    35         testClassPrivateStatic = new TestClassPrivateStatic();

    36     }

    37 

    38     // Classes TestClassPrivate and TestClassPrivateStatic should be loaded at

    39     // the same time

    40     // as the base class TestClasses

    41     private class TestClassPrivate {

    42     }

    43 

    44     private static class TestClassPrivateStatic {

    45     }

    46 

    47     protected class TestClassProtected {

    48     }

    49 

    50     protected static class TestClassProtectedStatic {

    51     }

    52 

    53     // When loadClasses() is run, 3 new classes should be loaded.

    54     public void loadClasses() throws ClassNotFoundException {

    55         final ClassLoader cl = getClass().getClassLoader();

    56         cl.loadClass("jdk.jfr.event.runtime.TestClasses$TestClassProtected1");

    57         cl.loadClass("jdk.jfr.event.runtime.TestClasses$TestClassProtectedStatic1");

    58     }

    59 

    60     protected class TestClassProtected1 {

    61     }

    62 

    63     protected static class TestClassProtectedStatic1 {

    64         protected TestClassProtectedStaticInner testClassProtectedStaticInner = new TestClassProtectedStaticInner();

    65 

    66         protected static class TestClassProtectedStaticInner {

    67         }

    68     }

    69 

    70     public static class TestClassPublicStatic {

    71         public static class TestClassPublicStaticInner {

    72         }

    73     }

    74 

    75 }

    76 

    77 class TestClass {

    78     static {

    79         // force creation of anonymous class (for the lambda form)

    80         Runnable r = () -> System.out.println("Hello");

    81         r.run();

    82     }

    83 }