/* * Copyright (c) 2015, 2018, 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. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * 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 jdk.jfr.api.metadata.annotations; import jdk.jfr.Event; import jdk.jfr.EventType; import jdk.jfr.StackTrace; import jdk.test.lib.Asserts; import jdk.test.lib.jfr.Events; /* * @test * @key jfr * @library /test/lib * @run main/othervm jdk.jfr.api.metadata.annotations.TestStackTrace */ public class TestStackTrace { @StackTrace(true) static class StackTraceOnEvent extends Event { } @StackTrace(false) static class StackTraceOffEvent extends Event { } public static void main(String[] args) throws Exception { EventType onEvent = EventType.getEventType(StackTraceOnEvent.class); EventType offEvent = EventType.getEventType(StackTraceOffEvent.class); String defaultValue = Events.getSetting(onEvent, StackTrace.NAME).getDefaultValue(); Asserts.assertEquals(defaultValue, "true", "@StackTrace(true) should reault in 'true'"); defaultValue = Events.getSetting(offEvent, StackTrace.NAME).getDefaultValue(); Asserts.assertEquals(defaultValue, "false", "@StackTrace(false) should reault in 'false'"); } }