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com.vaadin.data.
Package com.vaadin.data
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Interface Summary Interface Description Buffered Defines the interface to commit and discard changes to an object, supporting buffering.
BufferedValidatable This interface defines the combination of
ValidatableandBufferedinterfaces.Collapsible Container needed by large lazy loading hierarchies displayed e.g.
Container A specialized set of identified Items.
Container.Editor Interface implemented by the editor classes supporting editing the Container.
Container.Filter Filter interface for container filtering.
Container.Filterable Interface that is implemented by containers which allow reducing their visible contents based on a set of filters.
Container.Hierarchical Interface for
Containerclasses whose Items can be arranged hierarchically.Container.Indexed Interface for Container classes whose
Items can be accessed by their position in the container.Container.Indexed.ItemAddEvent An
Eventobject specifying information about the added items.Container.Indexed.ItemRemoveEvent An
Eventobject specifying information about the removed items.Container.ItemSetChangeEvent An
Eventobject specifying the Container whose Item set has changed (items added, removed or reordered).Container.ItemSetChangeListener Container Item set change listener interface.
Container.ItemSetChangeNotifier The interface for adding and removing
ItemSetChangeEventlisteners.Container.Ordered Interface for Container classes whose
Items can be traversed in order.Container.PropertySetChangeEvent An
Eventobject specifying the Container whose Property set has changed.Container.PropertySetChangeListener The listener interface for receiving
PropertySetChangeEventobjects.Container.PropertySetChangeNotifier The interface for adding and removing
PropertySetChangeEventlisteners.Container.SimpleFilterable Interface that is implemented by containers which allow reducing their visible contents based on a set of filters.
Container.Sortable Interface for Container classes whose
Items can be sorted.Container.Viewer Interface implemented by viewer classes capable of using a Container as a data source.
Item Provides a mechanism for handling a set of Properties, each associated to a locally unique non-null identifier.
Item.Editor Interface implemented by the
Editorclasses capable of editing the Item.Item.PropertySetChangeEvent An
Eventobject specifying the Item whose contents has been changed through thePropertyinterface.Item.PropertySetChangeListener The listener interface for receiving
PropertySetChangeEventobjects.Item.PropertySetChangeNotifier The interface for adding and removing
PropertySetChangeEventlisteners.Item.Viewer Interface implemented by viewer classes capable of using an Item as a data source.
Property<T> The
Propertyis a simple data object that contains one typed value.Property.Editor Interface implemented by the editor classes capable of editing the Property.
Property.ReadOnlyStatusChangeEvent An
Eventobject specifying the Property whose read-only status has been changed.Property.ReadOnlyStatusChangeListener The listener interface for receiving
ReadOnlyStatusChangeEventobjects.Property.ReadOnlyStatusChangeNotifier The interface for adding and removing
ReadOnlyStatusChangeEventlisteners.Property.Transactional<T> A Property that is capable of handle a transaction that can end in commit or rollback.
Property.ValueChangeEvent An
Eventobject specifying the Property whose value has been changed.Property.ValueChangeListener The
listenerinterface for receivingValueChangeEventobjects.Property.ValueChangeNotifier The interface for adding and removing
ValueChangeEventlisteners.Property.Viewer Interface implemented by the viewer classes capable of using a Property as a data source.
Validatable Interface for validatable objects.
Validator Interface that implements a method for validating if an
Objectis valid or not. -
Class Summary Class Description ContainerHelpers Contains helper methods for containers that can be used to ease development of containers in Vaadin.
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Exception Summary Exception Description Buffered.SourceException An exception that signals that one or more exceptions occurred while a buffered object tried to access its data source or if there is a problem in processing a data source.
Property.ReadOnlyException Exceptionobject that signals that a requested Property modification failed because it's in read-only mode.Validator.EmptyValueException A specific type of
Validator.InvalidValueExceptionthat indicates that validation failed because the value was empty.Validator.InvalidValueException Exception that is thrown by a
Validatorwhen a value is invalid.