com.vaadin.ui.components.calendar
Class ContainerEventProvider

java.lang.Object
  com.vaadin.ui.components.calendar.ContainerEventProvider

All Implemented Interfaces:

Container.ItemSetChangeListener, Property.ValueChangeListener, CalendarComponentEvents.EventMoveHandler, CalendarComponentEvents.EventResizeHandler, CalendarEditableEventProvider, CalendarEvent.EventChangeNotifier, CalendarEventProvider, CalendarEventProvider.EventSetChangeNotifier, java.io.Serializable, java.util.EventListener

public class ContainerEventProvider
extends java.lang.Object
implements CalendarEditableEventProvider, CalendarEventProvider.EventSetChangeNotifier, CalendarEvent.EventChangeNotifier, CalendarComponentEvents.EventMoveHandler, CalendarComponentEvents.EventResizeHandler, Container.ItemSetChangeListener, Property.ValueChangeListener

A event provider which uses a Container as a datasource. Container used as data source. NOTE: The data source must be sorted by date!

Since:

7.1.0

Author:

Vaadin Ltd.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.ui.components.calendar.event.CalendarEventProvider

CalendarEventProvider.EventSetChangeEvent, CalendarEventProvider.EventSetChangeListener, CalendarEventProvider.EventSetChangeNotifier

Field Summary

static java.lang.String	CAPTION_PROPERTY
static java.lang.String	DESCRIPTION_PROPERTY
static java.lang.String	ENDDATE_PROPERTY
static java.lang.String	STARTDATE_PROPERTY
static java.lang.String	STYLENAME_PROPERTY

Fields inherited from interface com.vaadin.ui.components.calendar.CalendarComponentEvents.EventMoveHandler

eventMoveMethod

Fields inherited from interface com.vaadin.ui.components.calendar.CalendarComponentEvents.EventResizeHandler

eventResizeMethod

Constructor Summary

ContainerEventProvider(Container.Indexed container)
Constructor

Method Summary

void	addEvent(CalendarEvent event) Adds an event to the event provider
void	addEventChangeListener(CalendarEvent.EventChangeListener listener) Add a listener to listen for EventChangeEvents.
void	addEventSetChangeListener(CalendarEventProvider.EventSetChangeListener listener) Add a listener for listening to when new events are adding or removed from the event provider.
void	containerItemSetChange(Container.ItemSetChangeEvent event) Lets the listener know a Containers visible (filtered and/or sorted, if applicable) Item set has changed.
void	detachContainerDataSource() If you are reusing the container which previously have been attached to this ContainerEventProvider call this method to remove this event providers container listeners before attaching it to an other ContainerEventProvider
void	eventMove(CalendarComponentEvents.MoveEvent event) This method will be called when event has been moved to a new position.
void	eventResize(CalendarComponentEvents.EventResize event)
java.lang.Object	getCaptionProperty() Get the property which provides the caption of the event
Container.Indexed	getContainerDataSource() Returns the container used as data source
java.lang.Object	getDescriptionProperty() Get the property which provides the description of the event
java.lang.Object	getEndDateProperty() Get the property which provides the ending date and time of the event
java.util.List<CalendarEvent>	getEvents(java.util.Date startDate, java.util.Date endDate) Gets all available events in the target date range between startDate and endDate.
java.lang.Object	getStartDateProperty() Get the property which provides the starting date and time of the event
java.lang.Object	getStyleNameProperty() Get the property which provides the style name for the event
void	removeEvent(CalendarEvent event) Removes an event from the event provider
void	removeEventChangeListener(CalendarEvent.EventChangeListener listener) Remove a listener from the event provider.
void	removeEventSetChangeListener(CalendarEventProvider.EventSetChangeListener listener) Remove a listener which listens to CalendarEventProvider.EventSetChangeEvent-events
void	setCaptionProperty(java.lang.Object captionProperty) Set the property which provides the caption of the event
void	setContainerDataSource(Container.Indexed container) Set the container data source
void	setDescriptionProperty(java.lang.Object descriptionProperty) Set the property which provides the description of the event
void	setEndDateProperty(java.lang.Object endDateProperty) Set the property which provides the ending date and time of the event
void	setStartDateProperty(java.lang.Object startDateProperty) Set the property which provides the starting date and time of the event
void	setStyleNameProperty(java.lang.Object styleNameProperty) Set the property which provides the style name for the event
void	valueChange(Property.ValueChangeEvent event) Notifies this listener that the Property's value has changed.

Methods inherited from class java.lang.Object

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

Field Detail

CAPTION_PROPERTY

public static final java.lang.String CAPTION_PROPERTY

See Also:

Constant Field Values

DESCRIPTION_PROPERTY

public static final java.lang.String DESCRIPTION_PROPERTY

See Also:

Constant Field Values

STARTDATE_PROPERTY

public static final java.lang.String STARTDATE_PROPERTY

See Also:

Constant Field Values

ENDDATE_PROPERTY

public static final java.lang.String ENDDATE_PROPERTY

See Also:

Constant Field Values

STYLENAME_PROPERTY

public static final java.lang.String STYLENAME_PROPERTY

See Also:

Constant Field Values

Constructor Detail

ContainerEventProvider

public ContainerEventProvider(Container.Indexed container)

Constructor

Parameters:

container - Container to use as a data source.

Method Detail

setContainerDataSource

public void setContainerDataSource(Container.Indexed container)

Set the container data source

Parameters:

container - The container to use as datasource

getContainerDataSource

public Container.Indexed getContainerDataSource()

Returns the container used as data source

getEvents

public java.util.List<CalendarEvent> getEvents(java.util.Date startDate,
                                               java.util.Date endDate)

Description copied from interface: CalendarEventProvider

Gets all available events in the target date range between startDate and endDate. The Vaadin Calendar queries the events from the range that is shown, which is not guaranteed to be the same as the date range that is set.

For example, if you set the date range to be monday 22.2.2010 - wednesday 24.2.2000, the used Event Provider will be queried for events between monday 22.2.2010 00:00 and sunday 28.2.2010 23:59. Generally you can expect the date range to be expanded to whole days and whole weeks.

Specified by:

getEvents in interface CalendarEventProvider

Parameters:

startDate - Start date

endDate - End date

Returns:

List of events

addEventSetChangeListener

public void addEventSetChangeListener(CalendarEventProvider.EventSetChangeListener listener)

Description copied from interface: CalendarEventProvider.EventSetChangeNotifier

Add a listener for listening to when new events are adding or removed from the event provider.

Specified by:

addEventSetChangeListener in interface CalendarEventProvider.EventSetChangeNotifier

Parameters:

listener - The listener to add

removeEventSetChangeListener

public void removeEventSetChangeListener(CalendarEventProvider.EventSetChangeListener listener)

Description copied from interface: CalendarEventProvider.EventSetChangeNotifier

Remove a listener which listens to CalendarEventProvider.EventSetChangeEvent-events

Specified by:

removeEventSetChangeListener in interface CalendarEventProvider.EventSetChangeNotifier

Parameters:

listener - The listener to remove

addEventChangeListener

public void addEventChangeListener(CalendarEvent.EventChangeListener listener)

Description copied from interface: CalendarEvent.EventChangeNotifier

Add a listener to listen for EventChangeEvents. These events are fired when a events properties are changed.

Specified by:

addEventChangeListener in interface CalendarEvent.EventChangeNotifier

Parameters:

listener - The listener to add

removeEventChangeListener

public void removeEventChangeListener(CalendarEvent.EventChangeListener listener)

Description copied from interface: CalendarEvent.EventChangeNotifier

Remove a listener from the event provider.

Specified by:

removeEventChangeListener in interface CalendarEvent.EventChangeNotifier

Parameters:

listener - The listener to remove

getCaptionProperty

public java.lang.Object getCaptionProperty()

Get the property which provides the caption of the event

setCaptionProperty

public void setCaptionProperty(java.lang.Object captionProperty)

Set the property which provides the caption of the event

getDescriptionProperty

public java.lang.Object getDescriptionProperty()

Get the property which provides the description of the event

setDescriptionProperty

public void setDescriptionProperty(java.lang.Object descriptionProperty)

Set the property which provides the description of the event

getStartDateProperty

public java.lang.Object getStartDateProperty()

Get the property which provides the starting date and time of the event

setStartDateProperty

public void setStartDateProperty(java.lang.Object startDateProperty)

Set the property which provides the starting date and time of the event

getEndDateProperty

public java.lang.Object getEndDateProperty()

Get the property which provides the ending date and time of the event

setEndDateProperty

public void setEndDateProperty(java.lang.Object endDateProperty)

Set the property which provides the ending date and time of the event

getStyleNameProperty

public java.lang.Object getStyleNameProperty()

Get the property which provides the style name for the event

setStyleNameProperty

public void setStyleNameProperty(java.lang.Object styleNameProperty)

Set the property which provides the style name for the event

containerItemSetChange

public void containerItemSetChange(Container.ItemSetChangeEvent event)

Description copied from interface: Container.ItemSetChangeListener

Lets the listener know a Containers visible (filtered and/or sorted, if applicable) Item set has changed.

Specified by:

containerItemSetChange in interface Container.ItemSetChangeListener

Parameters:

event - change event text

valueChange

public void valueChange(Property.ValueChangeEvent event)

Description copied from interface: Property.ValueChangeListener

Notifies this listener that the Property's value has changed.

Specified by:

valueChange in interface Property.ValueChangeListener

Parameters:

event - value change event object

eventMove

public void eventMove(CalendarComponentEvents.MoveEvent event)

Description copied from interface: CalendarComponentEvents.EventMoveHandler

This method will be called when event has been moved to a new position.

Specified by:

eventMove in interface CalendarComponentEvents.EventMoveHandler

Parameters:

event - MoveEvent containing specific information of the new position and target event.

eventResize

public void eventResize(CalendarComponentEvents.EventResize event)

Specified by:

eventResize in interface CalendarComponentEvents.EventResizeHandler

detachContainerDataSource

public void detachContainerDataSource()

If you are reusing the container which previously have been attached to this ContainerEventProvider call this method to remove this event providers container listeners before attaching it to an other ContainerEventProvider

addEvent

public void addEvent(CalendarEvent event)

Description copied from interface: CalendarEditableEventProvider

Adds an event to the event provider

Specified by:

addEvent in interface CalendarEditableEventProvider

Parameters:

event - The event to add

removeEvent

public void removeEvent(CalendarEvent event)

Description copied from interface: CalendarEditableEventProvider

Removes an event from the event provider

Specified by:

removeEvent in interface CalendarEditableEventProvider

Parameters:

event - The event