1.1 --- a/java/sql-dk/src/info/globalcode/sql/dk/jmx/ConnectionManagement.java Mon Mar 04 17:06:42 2019 +0100
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,97 +0,0 @@
1.4 -/**
1.5 - * SQL-DK
1.6 - * Copyright © 2014 František Kučera (frantovo.cz)
1.7 - *
1.8 - * This program is free software: you can redistribute it and/or modify
1.9 - * it under the terms of the GNU General Public License as published by
1.10 - * the Free Software Foundation, either version 3 of the License, or
1.11 - * (at your option) any later version.
1.12 - *
1.13 - * This program is distributed in the hope that it will be useful,
1.14 - * but WITHOUT ANY WARRANTY; without even the implied warranty of
1.15 - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1.16 - * GNU General Public License for more details.
1.17 - *
1.18 - * You should have received a copy of the GNU General Public License
1.19 - * along with this program. If not, see <http://www.gnu.org/licenses/>.
1.20 - */
1.21 -package info.globalcode.sql.dk.jmx;
1.22 -
1.23 -import java.util.EnumMap;
1.24 -import java.util.Map;
1.25 -
1.26 -/**
1.27 - * JMX management bean for progress reporting.
1.28 - *
1.29 - * @author Ing. František Kučera (frantovo.cz)
1.30 - */
1.31 -public class ConnectionManagement implements ConnectionManagementMBean {
1.32 -
1.33 - private final String databaseName;
1.34 - private final Map<COUNTER, Integer> counters = new EnumMap(COUNTER.class);
1.35 -
1.36 - public ConnectionManagement(String databaseName) {
1.37 - this.databaseName = databaseName;
1.38 - for (COUNTER c : COUNTER.values()) {
1.39 - counters.put(c, 0);
1.40 - }
1.41 - }
1.42 -
1.43 - public enum COUNTER {
1.44 -
1.45 - COMMAND,
1.46 - RECORD_CURRENT,
1.47 - RECORD_TOTAL
1.48 - };
1.49 -
1.50 - public void incrementCounter(COUNTER counter) {
1.51 - synchronized (counters) {
1.52 - int old = counters.get(counter);
1.53 - counters.put(counter, old + 1);
1.54 - }
1.55 - }
1.56 -
1.57 - public void resetCounter(COUNTER counter) {
1.58 - synchronized (counters) {
1.59 - counters.put(counter, 0);
1.60 - }
1.61 - }
1.62 -
1.63 - public static void incrementCounter(ConnectionManagement mbean, COUNTER counter) {
1.64 - if (mbean != null) {
1.65 - mbean.incrementCounter(counter);
1.66 - }
1.67 - }
1.68 -
1.69 - public static void resetCounter(ConnectionManagement mbean, COUNTER counter) {
1.70 - if (mbean != null) {
1.71 - mbean.resetCounter(counter);
1.72 - }
1.73 - }
1.74 -
1.75 - @Override
1.76 - public String getDatabaseName() {
1.77 - return databaseName;
1.78 - }
1.79 -
1.80 - @Override
1.81 - public int getCommandCount() {
1.82 - synchronized (counters) {
1.83 - return counters.get(COUNTER.COMMAND);
1.84 - }
1.85 - }
1.86 -
1.87 - @Override
1.88 - public int getCurrentRecordCount() {
1.89 - synchronized (counters) {
1.90 - return counters.get(COUNTER.RECORD_CURRENT);
1.91 - }
1.92 - }
1.93 -
1.94 - @Override
1.95 - public int getTotalRecordCount() {
1.96 - synchronized (counters) {
1.97 - return counters.get(COUNTER.RECORD_TOTAL);
1.98 - }
1.99 - }
1.100 -}