1 /* 2 * Copyright (c) 2016, 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 package jdk.jfr.api.metadata.settingdescriptor; 26 27 import jdk.jfr.Description; 28 import jdk.jfr.Event; 29 import jdk.jfr.Frequency; 30 import jdk.jfr.Label; 31 import jdk.jfr.Name; 32 import jdk.jfr.SettingDefinition; 33 34 public abstract class BaseEvent extends Event { 35 36 // should be shadowed by built-in setting enabled 37 @SettingDefinition 38 public boolean enabled(PlainSetting ps) { 39 return false; 40 } 41 42 @SettingDefinition 43 public boolean publicBase(AnnotatedSetting control) { 44 return true; 45 } 46 47 @SettingDefinition 48 private boolean privateBase(PlainSetting control) { 49 return true; 50 } 51 52 @SettingDefinition 53 @Name("protectedBase") 54 @Label("Protected Base") 55 @Description("Description of protected base") 56 @Frequency 57 protected boolean something(PlainSetting control) { 58 return true; 59 } 60 61 @SettingDefinition 62 boolean packageProtectedBase(PlainSetting control) { 63 return true; 64 } 65 66 @Name("baseName") 67 @Label("Base Label") 68 @Description("Base description") 69 @SettingDefinition 70 public boolean overridden(AnnotatedSetting control) { 71 return true; 72 } 73 }