mirror of https://github.com/apache/activemq.git
resolve issue with roll over and cron parser, hudson builds in different TZ has repeated faiure on trunk, getNext may still need some work
git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@926646 13f79535-47bb-0310-9956-ffa450edef68
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@ -36,49 +36,46 @@ public class CronParser {
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if (cronEntry != null && cronEntry.length() > 0) {
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List<String> list = tokenize(cronEntry);
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List<CronEntry> entries = buildCronEntries(list);
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Calendar calendar = Calendar.getInstance();
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calendar.setTimeInMillis(currentTime);
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int currentMinutes = calendar.get(Calendar.MINUTE);
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int currentHours = calendar.get(Calendar.HOUR_OF_DAY);
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int currentDayOfMonth = calendar.get(Calendar.DAY_OF_MONTH);
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int currentMonth = calendar.get(Calendar.MONTH) + 1;
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int currentDayOfWeek = calendar.get(Calendar.DAY_OF_WEEK) - 1;
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Calendar working = Calendar.getInstance();
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working.setTimeInMillis(currentTime);
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CronEntry minutes = entries.get(MINUTES);
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CronEntry hours = entries.get(HOURS);
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CronEntry dayOfMonth = entries.get(DAY_OF_MONTH);
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CronEntry month = entries.get(MONTH);
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CronEntry dayOfWeek = entries.get(DAY_OF_MONTH);
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if (!isCurrent(month, currentMonth)) {
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int nextMonth = getNext(month, currentMonth);
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Calendar working = (Calendar) calendar.clone();
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working.add(Calendar.MONTH, nextMonth);
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result += working.getTimeInMillis();
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}
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if (!isCurrent(dayOfMonth, currentDayOfMonth)) {
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int nextDay = getNext(dayOfMonth, currentMonth);
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Calendar working = (Calendar) calendar.clone();
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working.add(Calendar.DAY_OF_MONTH, nextDay);
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result += working.getTimeInMillis();
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}
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if (!isCurrent(dayOfWeek, currentDayOfWeek)) {
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int nextDay = getNext(dayOfWeek, currentDayOfWeek);
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Calendar working = (Calendar) calendar.clone();
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working.add(Calendar.DAY_OF_WEEK, nextDay);
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result += working.getTimeInMillis();
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}
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if (!isCurrent(hours, currentHours)) {
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int nextHour = getNext(hours, currentHours);
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Calendar working = (Calendar) calendar.clone();
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working.add(Calendar.HOUR_OF_DAY, nextHour);
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result += working.getTimeInMillis();
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}
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int currentMinutes = working.get(Calendar.MINUTE);
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if (!isCurrent(minutes, currentMinutes)) {
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int nextMinutes = getNext(minutes, currentMinutes);
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Calendar working = (Calendar) calendar.clone();
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working.add(Calendar.MINUTE, nextMinutes);
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result += working.getTimeInMillis();
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result = working.getTimeInMillis();
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}
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int currentHours = working.get(Calendar.HOUR_OF_DAY);
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if (!isCurrent(hours, currentHours)) {
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int nextHour = getNext(hours, currentHours);
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working.add(Calendar.HOUR_OF_DAY, nextHour);
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result = working.getTimeInMillis();
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}
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int currentDayOfWeek = working.get(Calendar.DAY_OF_WEEK) - 1;
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if (!isCurrent(dayOfWeek, currentDayOfWeek)) {
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int nextDay = getNext(dayOfWeek, currentDayOfWeek);
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working.add(Calendar.DAY_OF_WEEK, nextDay);
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result = working.getTimeInMillis();
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}
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int currentMonth = working.get(Calendar.MONTH) + 1;
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if (!isCurrent(month, currentMonth)) {
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int nextMonth = getNext(month, currentMonth);
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working.add(Calendar.MONTH, nextMonth);
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result = working.getTimeInMillis();
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}
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int currentDayOfMonth = working.get(Calendar.DAY_OF_MONTH);
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if (!isCurrent(dayOfMonth, currentDayOfMonth)) {
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int nextDay = getNext(dayOfMonth, currentMonth);
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working.add(Calendar.DAY_OF_MONTH, nextDay);
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result = working.getTimeInMillis();
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}
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if (result == 0) {
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// this can occur for "* * * * *"
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result = currentTime + 60 * 1000;
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@ -148,7 +145,7 @@ public class CronParser {
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protected static List<Integer> calculateValues(CronEntry entry) {
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List<Integer> result = new ArrayList<Integer>();
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if (isAll(entry.token)) {
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for (int i = entry.start; i < entry.end; i++) {
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for (int i = entry.start; i <= entry.end; i++) {
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result.add(i);
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}
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} else if (isAStep(entry.token)) {
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@ -215,9 +212,9 @@ public class CronParser {
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static List<CronEntry> buildCronEntries(List<String> tokens) {
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List<CronEntry> result = new ArrayList<CronEntry>();
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CronEntry minutes = new CronEntry("Minutes", tokens.get(MINUTES), 0, 59);
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CronEntry minutes = new CronEntry("Minutes", tokens.get(MINUTES), 0, 60);
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result.add(minutes);
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CronEntry hours = new CronEntry("Hours", tokens.get(HOURS), 0, 23);
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CronEntry hours = new CronEntry("Hours", tokens.get(HOURS), 0, 24);
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result.add(hours);
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CronEntry dayOfMonth = new CronEntry("DayOfMonth", tokens.get(DAY_OF_MONTH), 1, 31);
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result.add(dayOfMonth);
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@ -18,6 +18,8 @@ package org.apache.activemq.broker.scheduler;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.fail;
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import java.util.Calendar;
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import java.util.List;
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import javax.jms.MessageFormatException;
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import org.junit.Test;
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@ -28,7 +30,13 @@ public class CronParserTest {
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public void testgetNextTimeMinutes() throws MessageFormatException {
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String test = "30 * * * *";
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long current = 20*60*1000;
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Calendar calender = Calendar.getInstance();
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calender.setTimeInMillis(current);
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System.out.println("start:" + calender.getTime());
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long next = CronParser.getNextScheduledTime(test, current);
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calender.setTimeInMillis(next);
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System.out.println("next:" + calender.getTime());
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long result = next - current;
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assertEquals(60*10*1000,result);
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}
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@ -36,13 +44,33 @@ public class CronParserTest {
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@Test
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public void testgetNextTimeHours() throws MessageFormatException {
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String test = "* 1 * * *";
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long current = 60*1000*60*5;
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Calendar calender = Calendar.getInstance();
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calender.set(1972, 2, 2, 17, 10, 0);
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long current = calender.getTimeInMillis();
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long next = CronParser.getNextScheduledTime(test, current);
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calender.setTimeInMillis(next);
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long result = next - current;
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long expected = 60*1000*60*18;
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long expected = 60*1000*60*8;
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assertEquals(expected,result);
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}
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@Test
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public void testgetNextTimeHoursZeroMin() throws MessageFormatException {
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String test = "0 1 * * *";
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Calendar calender = Calendar.getInstance();
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calender.set(1972, 2, 2, 17, 10, 0);
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long current = calender.getTimeInMillis();
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long next = CronParser.getNextScheduledTime(test, current);
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calender.setTimeInMillis(next);
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long result = next - current;
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long expected = 60*1000*60*7 + 60*1000*50;
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assertEquals(expected,result);
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}
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@Test
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public void testValidate() {
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try {
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