001/* 002 * (C) Copyright 2011 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * matic 018 */ 019package org.nuxeo.runtime.management.stopwatchs; 020 021import java.io.Serializable; 022import java.lang.reflect.Field; 023import java.util.HashMap; 024import java.util.Map; 025 026import org.javasimon.Stopwatch; 027import org.javasimon.StopwatchSample; 028 029/** 030 * @author matic 031 * @deprecated since 11.4: use dropwizard metrics timer instead 032 */ 033@Deprecated(since = "11.4") 034public class StopwatchMXBeanImpl extends org.javasimon.jmx.StopwatchMXBeanImpl implements StopwatchMXBean { 035 036 public StopwatchMXBeanImpl(Stopwatch stopwatch) { 037 super(stopwatch); 038 } 039 040 @Override 041 public String sampleAsString() { 042 return sample().toString(); 043 } 044 045 protected void doFillMap(StopwatchSample sample, Map<String, Serializable> map, Class<?> clazz) { 046 if (clazz == null) { 047 return; 048 } 049 if (Object.class.equals(clazz)) { 050 return; 051 } 052 for (Field f : clazz.getDeclaredFields()) { 053 try { 054 f.setAccessible(true); 055 map.put(f.getName(), (Serializable) f.get(sample)); 056 } catch (ReflectiveOperationException e) { 057 throw new RuntimeException(e); 058 } 059 } 060 doFillMap(sample, map, clazz.getSuperclass()); 061 } 062 063 @Override 064 public Map<String, Serializable> sampleAsMap() { 065 Map<String, Serializable> map = new HashMap<>(); 066 StopwatchSample sample = sample(); 067 doFillMap(sample, map, sample.getClass()); 068 return map; 069 } 070 071}