1 /* 2 * Copyright (c) 2009, 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 com.sun.javafx.logging; 27 28 import java.lang.reflect.InvocationTargetException; 29 import java.lang.reflect.Method; 30 import java.util.ArrayList; 31 import java.util.List; 32 33 public class PulseLogger { 34 35 public static final boolean PULSE_LOGGING_ENABLED; 36 37 private static final Logger[] loggers; 38 39 static { 40 List<Logger> list = new ArrayList(); 41 Logger logger = PrintLogger.getInstance(); 42 if (logger != null) { 43 list.add(logger); 44 } 45 46 // // Another optional logger could be added as follows: 47 // try { 48 // Class klass = Class.forName("com.sun.javafx.logging.OtherLogger"); 49 // if (klass != null) { 50 // Method method = klass.getDeclaredMethod("getInstance"); 51 // logger = (Logger) method.invoke(null); 52 // if (logger != null) { 53 // list.add(logger); 54 // } 55 // } 56 // } 57 // catch (NoClassDefFoundError | ClassNotFoundException | NoSuchMethodException | IllegalAccessException | InvocationTargetException e) { 58 // // Ignore 59 // } 60 61 loggers = list.toArray(new Logger[list.size()]); 62 PULSE_LOGGING_ENABLED = loggers.length > 0; 63 } 64 65 public static void pulseStart() { 66 for (Logger logger: loggers) { 67 logger.pulseStart(); 68 } 69 } 70 71 public static void pulseEnd() { 72 for (Logger logger: loggers) { 73 logger.pulseEnd(); 74 } 75 } 76 77 public static void renderStart() { 78 for (Logger logger: loggers) { 79 logger.renderStart(); 80 } 81 } 82 83 public static void renderEnd() { 84 for (Logger logger: loggers) { 85 logger.renderEnd(); 86 } 87 } 88 89 public static void addMessage(String message) { 90 for (Logger logger: loggers) { 91 logger.addMessage(message); 92 } 93 } 94 95 public static void incrementCounter(String counter) { 96 for (Logger logger: loggers) { 97 logger.incrementCounter(counter); 98 } 99 } 100 101 public static void newPhase(String name) { 102 for (Logger logger: loggers) { 103 logger.newPhase(name); 104 } 105 } 106 107 public static void newInput(String name) { 108 for (Logger logger: loggers) { 109 logger.newInput(name); 110 } 111 } 112 }