Examples with Calendar org.kie.api.time.Calendar used on opensource projects

Example 1 with Calendar

use of org.kie.api.time.Calendar in project drools by kiegroup.

the class TimerAndCalendarTest method testCalendarsWithCronAndStartAndEnd.

@Test(timeout = 10000)
public void testCalendarsWithCronAndStartAndEnd() throws Exception {
    Locale defaultLoc = Locale.getDefault();
    try {
        // Because of the date strings in the DRL, fixable with JBRULES-3444
        Locale.setDefault(Locale.UK);
        String str = "package org.simple \n" + "global java.util.List list \n" + "rule xxx \n" + "  date-effective \"2-JAN-2010\"\n" + "  date-expires \"6-JAN-2010\"\n" + "  calendars \"cal1\"\n" + "  timer (cron: 0 0 0 * * ?) " + "when \n" + "then \n" + "  list.add(\"fired\"); \n" + "end  \n";
        KieSessionConfiguration conf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
        conf.setOption(ClockTypeOption.get("pseudo"));
        KieBase kbase = loadKnowledgeBaseFromString(str);
        KieSession ksession = createKnowledgeSession(kbase, conf);
        List list = new ArrayList();
        PseudoClockScheduler timeService = (PseudoClockScheduler) ksession.<SessionClock>getSessionClock();
        DateFormat df = new SimpleDateFormat("dd-MMM-yyyy", Locale.UK);
        Date date = df.parse("1-JAN-2010");
        Calendar cal1 = new Calendar() {

            public boolean isTimeIncluded(long timestamp) {
                return true;
            }
        };
        long oneDay = 60 * 60 * 24;
        ksession.getCalendars().set("cal1", cal1);
        ksession.setGlobal("list", list);
        timeService.advanceTime(date.getTime(), TimeUnit.MILLISECONDS);
        ksession.fireAllRules();
        assertEquals(0, list.size());
        timeService.advanceTime(oneDay, TimeUnit.SECONDS);
        ksession.fireAllRules();
        assertEquals(0, list.size());
        // day 3
        timeService.advanceTime(oneDay, TimeUnit.SECONDS);
        ksession.fireAllRules();
        assertEquals(1, list.size());
        timeService.advanceTime(oneDay, TimeUnit.SECONDS);
        ksession.fireAllRules();
        assertEquals(2, list.size());
        // day 5
        timeService.advanceTime(oneDay, TimeUnit.SECONDS);
        ksession.fireAllRules();
        assertEquals(3, list.size());
        timeService.advanceTime(oneDay, TimeUnit.SECONDS);
        ksession.fireAllRules();
        assertEquals(3, list.size());
    } finally {
        Locale.setDefault(defaultLoc);
    }
}

Example 2 with Calendar

use of org.kie.api.time.Calendar in project drools by kiegroup.

the class TimerAndCalendarTest method testCalendarNormalRuleMultipleCalendars.

@Test(timeout = 10000)
public void testCalendarNormalRuleMultipleCalendars() throws Exception {
    String str = "";
    str += "package org.simple \n";
    str += "global java.util.List list \n";
    str += "rule xxx \n";
    str += "  calendars \"cal1\", \"cal2\"\n";
    str += "when \n";
    str += "  String()\n";
    str += "then \n";
    str += "  list.add(\"fired\"); \n";
    str += "end  \n";
    KieSessionConfiguration conf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    conf.setOption(ClockTypeOption.get("pseudo"));
    KieBase kbase = loadKnowledgeBaseFromString(str);
    KieSession ksession = createKnowledgeSession(kbase, conf);
    Calendar calFalse = new Calendar() {

        public boolean isTimeIncluded(long timestamp) {
            return false;
        }
    };
    Calendar calTrue = new Calendar() {

        public boolean isTimeIncluded(long timestamp) {
            return true;
        }
    };
    List list = new ArrayList();
    PseudoClockScheduler timeService = (PseudoClockScheduler) ksession.<SessionClock>getSessionClock();
    DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ");
    Date date = df.parse("2009-01-01T00:00:00.000-0000");
    ksession.getCalendars().set("cal1", calTrue);
    ksession.getCalendars().set("cal2", calTrue);
    timeService.advanceTime(date.getTime(), TimeUnit.MILLISECONDS);
    ksession.setGlobal("list", list);
    ksession.insert("o1");
    ksession.fireAllRules();
    assertEquals(1, list.size());
    ksession.getCalendars().set("cal2", calFalse);
    timeService.advanceTime(10, TimeUnit.SECONDS);
    ksession.insert("o2");
    ksession.fireAllRules();
    assertEquals(1, list.size());
    ksession.getCalendars().set("cal1", calFalse);
    timeService.advanceTime(10, TimeUnit.SECONDS);
    ksession.insert("o3");
    ksession.fireAllRules();
    assertEquals(1, list.size());
    ksession.getCalendars().set("cal1", calTrue);
    ksession.getCalendars().set("cal2", calTrue);
    timeService.advanceTime(30, TimeUnit.SECONDS);
    ksession.insert("o4");
    ksession.fireAllRules();
    assertEquals(2, list.size());
}

Example 3 with Calendar

use of org.kie.api.time.Calendar in project drools by kiegroup.

the class TimerAndCalendarTest method testCalendarNormalRuleSingleCalendar.

@Test(timeout = 10000)
public void testCalendarNormalRuleSingleCalendar() throws Exception {
    String str = "";
    str += "package org.simple \n";
    str += "global java.util.List list \n";
    str += "rule xxx \n";
    str += "  calendars \"cal1\"\n";
    str += "when \n";
    str += "  String()\n";
    str += "then \n";
    str += "  list.add(\"fired\"); \n";
    str += "end  \n";
    Calendar calFalse = new Calendar() {

        public boolean isTimeIncluded(long timestamp) {
            return false;
        }
    };
    Calendar calTrue = new Calendar() {

        public boolean isTimeIncluded(long timestamp) {
            return true;
        }
    };
    KieSessionConfiguration conf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    conf.setOption(ClockTypeOption.get("pseudo"));
    KieBase kbase = loadKnowledgeBaseFromString(str);
    KieSession ksession = createKnowledgeSession(kbase, conf);
    List list = new ArrayList();
    PseudoClockScheduler timeService = (PseudoClockScheduler) ksession.<SessionClock>getSessionClock();
    DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ");
    Date date = df.parse("2009-01-01T00:00:00.000-0000");
    ksession.getCalendars().set("cal1", calTrue);
    timeService.advanceTime(date.getTime(), TimeUnit.MILLISECONDS);
    ksession.setGlobal("list", list);
    ksession.insert("o1");
    ksession.fireAllRules();
    assertEquals(1, list.size());
    timeService.advanceTime(10, TimeUnit.SECONDS);
    ksession.insert("o2");
    ksession.fireAllRules();
    assertEquals(2, list.size());
    ksession.getCalendars().set("cal1", calFalse);
    timeService.advanceTime(10, TimeUnit.SECONDS);
    ksession.insert("o3");
    ksession.fireAllRules();
    assertEquals(2, list.size());
    ksession.getCalendars().set("cal1", calTrue);
    timeService.advanceTime(30, TimeUnit.SECONDS);
    ksession.insert("o4");
    ksession.fireAllRules();
    assertEquals(3, list.size());
}

Example 4 with Calendar

use of org.kie.api.time.Calendar in project drools by kiegroup.

the class TimerAndCalendarTest method testCalendarsWithCron.

@Test(timeout = 10000)
public void testCalendarsWithCron() throws Exception {
    String str = "";
    str += "package org.simple \n";
    str += "global java.util.List list \n";
    str += "rule xxx \n";
    str += "  calendars \"cal1\", \"cal2\"\n";
    str += "  timer (cron:15 * * * * ?) ";
    str += "when \n";
    str += "then \n";
    str += "  list.add(\"fired\"); \n";
    str += "end  \n";
    KieSessionConfiguration conf = KnowledgeBaseFactory.newKnowledgeSessionConfiguration();
    conf.setOption(ClockTypeOption.get("pseudo"));
    KieBase kbase = loadKnowledgeBaseFromString(str);
    KieSession ksession = createKnowledgeSession(kbase, conf);
    List list = new ArrayList();
    PseudoClockScheduler timeService = (PseudoClockScheduler) ksession.<SessionClock>getSessionClock();
    DateFormat df = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSSZ");
    Date date = df.parse("2009-01-01T00:00:00.000-0000");
    timeService.advanceTime(date.getTime(), TimeUnit.MILLISECONDS);
    final Date date1 = new Date(date.getTime() + (15 * 1000));
    final Date date2 = new Date(date1.getTime() + (60 * 1000));
    final Date date3 = new Date(date2.getTime() + (60 * 1000));
    final Date date4 = new Date(date3.getTime() + (60 * 1000));
    Calendar cal1 = new Calendar() {

        public boolean isTimeIncluded(long timestamp) {
            if (timestamp == date1.getTime()) {
                return true;
            } else if (timestamp == date4.getTime()) {
                return false;
            } else {
                return true;
            }
        }
    };
    Calendar cal2 = new Calendar() {

        public boolean isTimeIncluded(long timestamp) {
            if (timestamp == date2.getTime()) {
                return false;
            } else if (timestamp == date3.getTime()) {
                return true;
            } else {
                return true;
            }
        }
    };
    ksession.getCalendars().set("cal1", cal1);
    ksession.getCalendars().set("cal2", cal2);
    ksession.setGlobal("list", list);
    ksession.fireAllRules();
    timeService.advanceTime(20, TimeUnit.SECONDS);
    ksession.fireAllRules();
    assertEquals(1, list.size());
    timeService.advanceTime(60, TimeUnit.SECONDS);
    ksession.fireAllRules();
    assertEquals(1, list.size());
    timeService.advanceTime(60, TimeUnit.SECONDS);
    ksession.fireAllRules();
    assertEquals(2, list.size());
    timeService.advanceTime(60, TimeUnit.SECONDS);
    ksession.fireAllRules();
    assertEquals(2, list.size());
    timeService.advanceTime(60, TimeUnit.SECONDS);
    ksession.fireAllRules();
    assertEquals(3, list.size());
    timeService.advanceTime(60, TimeUnit.SECONDS);
    ksession.fireAllRules();
    assertEquals(4, list.size());
}

Example 5 with Calendar

use of org.kie.api.time.Calendar in project drools by kiegroup.

the class TimerTest method testCromTimer.

@Test
public void testCromTimer() throws Exception {
    final Locale defaultLoc = Locale.getDefault();
    try {
        // Because of the date strings in the DRL, fixable with JBRULES-3444
        Locale.setDefault(Locale.UK);
        final String str = "package org.simple \n" + "global java.util.List list \n" + "rule xxx \n" + "  date-effective \"02-Jan-2010\"\n" + "  date-expires \"06-Jan-2010\"\n" + "  calendars \"cal1\"\n" + "  timer (cron: 0 0 0 * * ?) " + "when \n" + "then \n" + "  list.add(\"fired\"); \n" + "end  \n";
        KieSession ksession = getKieSession(getCepKieModuleModel(), str);
        try {
            final List list = new ArrayList();
            final PseudoClockScheduler timeService = ksession.getSessionClock();
            final Date date = convertDate("01-Jan-2010");
            final Calendar cal1 = timestamp -> true;
            final long oneDay = 60 * 60 * 24;
            ksession.getCalendars().set("cal1", cal1);
            ksession.setGlobal("list", list);
            timeService.advanceTime(date.getTime(), TimeUnit.MILLISECONDS);
            ksession.fireAllRules();
            assertEquals(0, list.size());
            timeService.advanceTime(oneDay, TimeUnit.SECONDS);
            ksession.fireAllRules();
            assertEquals(0, list.size());
            // day 3
            timeService.advanceTime(oneDay, TimeUnit.SECONDS);
            ksession.fireAllRules();
            assertEquals(1, list.size());
            timeService.advanceTime(oneDay, TimeUnit.SECONDS);
            ksession.fireAllRules();
            assertEquals(2, list.size());
            // day 5
            timeService.advanceTime(oneDay, TimeUnit.SECONDS);
            ksession.fireAllRules();
            assertEquals(3, list.size());
            timeService.advanceTime(oneDay, TimeUnit.SECONDS);
            ksession.fireAllRules();
            assertEquals(3, list.size());
        } finally {
            ksession.dispose();
        }
    } finally {
        Locale.setDefault(defaultLoc);
    }
}