com.vaadin.client.ui.dd

Class VTransferable

java.lang.Object

com.vaadin.client.ui.dd.VTransferable

Deprecated.

Replaced in 8.1 with DragSourceExtensionConnector

@Deprecated
public class VTransferable
extends Object

Client side counterpart for Transferable in com.vaadin.event.Transferable.

Author:

Vaadin Ltd

Constructor Summary

Constructors

Constructor and Description
VTransferable() Deprecated.

Method Summary

Modifier and Type	Method and Description
Object	getData(String dataFlavor) Deprecated. Returns previously saved data that is referred to by the given identifier.
Collection<String>	getDataFlavors() Deprecated. Returns a collection of stored identifiers that each correspond with one stored data object.
ComponentConnector	getDragSource() Deprecated. Returns the component from which the transferable is created (e.g.
void	setData(String dataFlavor, Object value) Deprecated. Stores any type of named data that can be useful during the DnD operation.
void	setDragSource(ComponentConnector component) Deprecated. Sets the component currently being dragged or from which the transferable is created (e.g.

Methods inherited from class java.lang.Object

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

Constructor Detail

VTransferable

public VTransferable()

Deprecated.

Method Detail

getDragSource

public ComponentConnector getDragSource()

Deprecated.

Returns the component from which the transferable is created (e.g. a tree which node is dragged).

Returns:

the component

setDragSource

public void setDragSource(ComponentConnector component)

Deprecated.

Sets the component currently being dragged or from which the transferable is created (e.g. a tree which node is dragged).

The server side counterpart of the component may implement DragSource interface if it wants to translate or complement the server side instance of this Transferable.

Parameters:

component - the component to set

getData

public Object getData(String dataFlavor)

Deprecated.

Returns previously saved data that is referred to by the given identifier.

Parameters:

dataFlavor - the identifier for the data object

Returns:

the data object, or null if not found

See Also:

setData(String, Object)

setData

public void setData(String dataFlavor,
                    Object value)

Deprecated.

Stores any type of named data that can be useful during the DnD operation.

Parameters:

dataFlavor - the identifier for the data object, should not be null

value - the data to store, should not be null

getDataFlavors

public Collection<String> getDataFlavors()

Deprecated.

Returns a collection of stored identifiers that each correspond with one stored data object.

Returns:

the collection of identifiers, can be empty if no data has been stored yet

See Also:

setData(String, Object)