1/* 2 * Copyright (c) 2004, 2014, 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 26package sun.jvmstat.perfdata.monitor; 27 28import java.util.List; 29import sun.jvmstat.monitor.Monitor; 30 31/** 32 * Immutable class containing the list of inserted and deleted 33 * monitors over an arbitrary time period. 34 * 35 * @author Brian Doherty 36 * @since 1.5 37 */ 38public class MonitorStatus { 39 40 /** 41 * The list of Monitors inserted since the last query. 42 */ 43 protected List<Monitor> inserted; 44 45 /** 46 * The list of Monitors removed since the last query. 47 */ 48 protected List<Monitor> removed; 49 50 /** 51 * Create a MonitorStatus instance. 52 * 53 * @param inserted the list of Monitors inserted 54 * @param removed the list of Monitors removed 55 */ 56 public MonitorStatus(List<Monitor> inserted, List<Monitor> removed) { 57 this.inserted = inserted; 58 this.removed = removed; 59 } 60 61 /** 62 * Get the list of Monitors inserted since the last query. 63 * 64 * @return List - the List of Monitor objects inserted or an empty List. 65 */ 66 public List<Monitor> getInserted() { 67 return inserted; 68 } 69 70 /** 71 * Get the list of Monitors removed since the last query. 72 * 73 * @return List - the List of Monitor objects removed or an empty List. 74 */ 75 public List<Monitor> getRemoved() { 76 return removed; 77 } 78} 79