| /* |
| * Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0, which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * This Source Code may also be made available under the following Secondary |
| * Licenses when the conditions for such availability set forth in the |
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, |
| * version 2 with the GNU Classpath Exception, which is available at |
| * https://www.gnu.org/software/classpath/license.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 |
| */ |
| |
| package com.sun.enterprise.admin.monitor.stats; |
| |
| /** |
| * A basic implementation of the StringStatistic Interface. All the instances |
| * of this class are immutable. |
| * @author Muralidhar Vempaty |
| * @author Kedar Mhaswade |
| * @since S1AS8.0 |
| * @version 1.0 |
| */ |
| public final class StringStatisticImpl extends StatisticImpl implements StringStatistic { |
| |
| private final String strVal; |
| |
| /** |
| * Constructor |
| * @param str The current value of this statistic |
| * @param name The name of the statistic |
| * @param unit The unit of measurement for this statistic |
| * @param desc A brief description of the statistic |
| * @param startTime Time in milliseconds at which the measurement was started |
| * @param sampleTime Time at which the last measurement was done. |
| **/ |
| public StringStatisticImpl(String str, String name, String unit, |
| String desc, long startTime, long sampleTime) { |
| |
| super(name, unit, desc, startTime, sampleTime); |
| strVal = str; |
| } |
| |
| /** |
| * Returns the String value of the statistic. |
| */ |
| public String getCurrent() { |
| return strVal; |
| } |
| |
| public String toString() { |
| return super.toString() + NEWLINE + |
| "Current: " + getCurrent(); |
| } |
| |
| } |