Package io.jmix.fullcalendarflowui.component.data

Class ListCalendarDataProvider

java.lang.Object

io.jmix.fullcalendarflowui.component.data.ListCalendarDataProvider

All Implemented Interfaces:

CalendarDataProvider, ItemsCalendarDataProvider

public class ListCalendarDataProvider
extends Object
implements ItemsCalendarDataProvider

Data provider that fetches events from List.

Nested Class Summary

Nested classes/interfaces inherited from interface io.jmix.fullcalendarflowui.component.data.ItemsCalendarDataProvider

ItemsCalendarDataProvider.ItemSetChangeEvent

Field Summary

Fields

Modifier and Type	Field	Description
protected EventBus	eventBus
protected final String	id
protected List<CalendarEvent>	items

Constructor Summary

Constructors

Constructor	Description
ListCalendarDataProvider()
ListCalendarDataProvider(String id)
ListCalendarDataProvider(String id, List<CalendarEvent> items)
ListCalendarDataProvider(List<CalendarEvent> items)

Method Summary

Modifier and Type	Method	Description
void	addItem(CalendarEvent item)	Adds calendar event.
final void	addItems(CalendarEvent... items)	Adds calendar events.
void	addItems(List<CalendarEvent> items)	Adds a list of calendar events.
com.vaadin.flow.shared.Registration	addItemSetChangeListener(Consumer<ItemsCalendarDataProvider.ItemSetChangeEvent> listener)	Adds an item set change listener.
protected void	fireItemSetChangeEvent(DataChangeOperation operation, List<CalendarEvent> items)
String	getId()
CalendarEvent	getItem(Object itemId)
List<CalendarEvent>	getItems()
void	removeAllItems()	Removes all events from data provider.
void	removeItem(CalendarEvent item)	Removes an event.
void	updateItem(CalendarEvent item)	Replaces previous event by new one, if exists.

Methods inherited from class java.lang.Object

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

Field Details

id

protected final String id

items

protected List<CalendarEvent> items

eventBus

protected EventBus eventBus

Constructor Details

ListCalendarDataProvider

public ListCalendarDataProvider()

ListCalendarDataProvider

public ListCalendarDataProvider(String id)

ListCalendarDataProvider

public ListCalendarDataProvider(List<CalendarEvent> items)

ListCalendarDataProvider

public ListCalendarDataProvider(String id,
 List<CalendarEvent> items)

Method Details

getId

public String getId()

Specified by:

getId in interface CalendarDataProvider

Returns:

an ID of data provider

getItems

public List<CalendarEvent> getItems()

Specified by:

getItems in interface ItemsCalendarDataProvider

Returns:

loaded calendar events

getItem

public CalendarEvent getItem(Object itemId)

Specified by:

getItem in interface ItemsCalendarDataProvider

Parameters:

itemId - ID of calendar event

Returns:

calendar event or null if no event with provided ID

addItem

public void addItem(CalendarEvent item)

Adds calendar event.

Parameters:

item - item to add

addItems

public final void addItems(CalendarEvent... items)

Adds calendar events.

Parameters:

items - items to add

addItems

public void addItems(List<CalendarEvent> items)

Adds a list of calendar events.

Parameters:

items - items to add

updateItem

public void updateItem(CalendarEvent item)

Replaces previous event by new one, if exists.

Parameters:

item - item to update

Throws:

IllegalArgumentException - if data provider does not contain provided event

removeItem

public void removeItem(CalendarEvent item)

Removes an event.

Parameters:

item - item to remove

removeAllItems

public void removeAllItems()

Removes all events from data provider.

addItemSetChangeListener

public com.vaadin.flow.shared.Registration addItemSetChangeListener(Consumer<ItemsCalendarDataProvider.ItemSetChangeEvent> listener)

Description copied from interface: ItemsCalendarDataProvider

Adds an item set change listener.

Specified by:

addItemSetChangeListener in interface ItemsCalendarDataProvider

Parameters:

listener - listener to add

Returns:

a registration object for removing an event listener added to a data provider

fireItemSetChangeEvent

protected void fireItemSetChangeEvent(DataChangeOperation operation,
 List<CalendarEvent> items)