Package org.silverpeas.core.calendar.ical4j

Class ICal4JExporter

java.lang.Object

org.silverpeas.core.calendar.ical4j.ICal4JExporter

All Implemented Interfaces:

ICalendarExporter, Exporter<Stream<CalendarEvent>>

@Service
public class ICal4JExporter
extends Object
implements ICalendarExporter

Implementation of the ICalendarExporter interface by using the iCal4J library to perform the serialization of the events of a calendar in text in the iCalendar format.

Author:

mmoquillon

Field Summary

Fields inherited from interface org.silverpeas.core.calendar.icalendar.ICalendarExporter

CALENDAR, HIDE_PRIVATE_DATA

Constructor Summary

Constructors

Constructor	Description
ICal4JExporter()

Method Summary

Modifier and Type	Method	Description
void	exports(ExportDescriptor descriptor, Supplier<Stream<CalendarEvent>> supplier)	Exports a the supplied stream of events of a given calendar into the output stream provided by the specified descriptor.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ICal4JExporter

public ICal4JExporter()

Method Detail

exports

public void exports(ExportDescriptor descriptor,
                    Supplier<Stream<CalendarEvent>> supplier)
             throws ExportException

Description copied from interface: ICalendarExporter

Exports a the supplied stream of events of a given calendar into the output stream provided by the specified descriptor. The calendar instance must be provided by the descriptor.

Specified by:

exports in interface Exporter<Stream<CalendarEvent>>

Specified by:

exports in interface ICalendarExporter

Parameters:

descriptor - the export descriptor that describes how the export has to be done.

supplier - the supplier that provides what resource to export. It starts the export process by, for example, getting the resource from the Silverpeas data source.

Throws:

ExportException - when an unexpected error occurs while exporting the resource.