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/*
* Copyright 2016 Anton Tananaev (anton@traccar.org)
* Copyright 2016 Andrey Kunitsyn (andrey@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.traccar.model;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.sql.SQLException;
import java.util.Collection;
import java.util.Date;
import com.fasterxml.jackson.annotation.JsonIgnore;
import net.fortuna.ical4j.data.CalendarBuilder;
import net.fortuna.ical4j.data.ParserException;
import net.fortuna.ical4j.filter.Filter;
import net.fortuna.ical4j.filter.PeriodRule;
import net.fortuna.ical4j.filter.Rule;
import net.fortuna.ical4j.model.Component;
import net.fortuna.ical4j.model.DateTime;
import net.fortuna.ical4j.model.Dur;
import net.fortuna.ical4j.model.Period;
import net.fortuna.ical4j.model.component.CalendarComponent;
import net.fortuna.ical4j.validate.ValidationException;
public class Calendar extends Extensible {
private String name;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
private byte[] calendarData;
public byte[] getCalendarData() throws ValidationException, IOException {
return calendarData.clone();
}
public void setCalendarData(byte[] calendarData) throws IOException, ParserException, SQLException {
setCalendar(calendarData);
}
private net.fortuna.ical4j.model.Calendar calendar;
@JsonIgnore
public net.fortuna.ical4j.model.Calendar getCalendar() {
return calendar;
}
public void setCalendar(byte[] calendarData) throws IOException, ParserException, SQLException {
CalendarBuilder builder = new CalendarBuilder();
calendar = builder.build(new ByteArrayInputStream(calendarData));
this.calendarData = calendarData.clone();
}
public boolean checkMoment(Date date) {
if (calendar != null) {
Period period = new Period(new DateTime(date), new Dur(0, 0, 0, 1));
Rule<Component> periodRule = new PeriodRule<Component>(period);
Filter<CalendarComponent> filter = new Filter<CalendarComponent>(new Rule[] {periodRule}, Filter.MATCH_ANY);
Collection<CalendarComponent> events = filter.filter(calendar.getComponents(Component.VEVENT));
if (events != null && !events.isEmpty()) {
return true;
}
}
return false;
}
}
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