xal.extension.bricks

Class ViewTransferable

java.lang.Object

xal.extension.bricks.ViewTransferable

All Implemented Interfaces:

java.awt.datatransfer.Transferable

public class ViewTransferable
extends java.lang.Object
implements java.awt.datatransfer.Transferable

transferable for transfering views

Field Summary

Fields

Modifier and Type	Field and Description
static java.awt.datatransfer.DataFlavor[]	FLAVORS the list of flavors associated with view transfer
static java.awt.datatransfer.DataFlavor	VIEW_FLAVOR define the view flavor
protected java.util.List<BeanProxy<?>>	VIEW_PROXIES The views being transferred

Constructor Summary

Constructors

Constructor and Description
ViewTransferable(BeanProxy<?> viewProxy) Constructor
ViewTransferable(java.util.List<BeanProxy<?>> beanProxies) Primary Constructor

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getTransferData(java.awt.datatransfer.DataFlavor flavor) Get the data being transfered which in this case is simply the list of views
java.awt.datatransfer.DataFlavor[]	getTransferDataFlavors() The flavors handled by this transferable which is presently just VIEW_FLAVOR
boolean	isDataFlavorSupported(java.awt.datatransfer.DataFlavor flavor) Test if the specified flavor is supported by this instance.

Methods inherited from class java.lang.Object

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

Field Detail

VIEW_FLAVOR

public static final java.awt.datatransfer.DataFlavor VIEW_FLAVOR

define the view flavor

FLAVORS

public static final java.awt.datatransfer.DataFlavor[] FLAVORS

the list of flavors associated with view transfer

VIEW_PROXIES

protected final java.util.List<BeanProxy<?>> VIEW_PROXIES

The views being transferred

Constructor Detail

ViewTransferable

public ViewTransferable(java.util.List<BeanProxy<?>> beanProxies)

Primary Constructor

Parameters:

beanProxies - The views being transferred

ViewTransferable

public ViewTransferable(BeanProxy<?> viewProxy)

Constructor

Parameters:

viewProxy - The view to transfer

Method Detail

getTransferData

public java.lang.Object getTransferData(java.awt.datatransfer.DataFlavor flavor)

Get the data being transfered which in this case is simply the list of views

Specified by:

getTransferData in interface java.awt.datatransfer.Transferable

Parameters:

flavor - The flavor of the transfer

Returns:

The views being transfered

getTransferDataFlavors

public java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()

The flavors handled by this transferable which is presently just VIEW_FLAVOR

Specified by:

getTransferDataFlavors in interface java.awt.datatransfer.Transferable

Returns:

the array of flavors handled

isDataFlavorSupported

public boolean isDataFlavorSupported(java.awt.datatransfer.DataFlavor flavor)

Test if the specified flavor is supported by this instance. Only VIEW_FLAVOR is currently supported.

Specified by:

isDataFlavorSupported in interface java.awt.datatransfer.Transferable

Parameters:

flavor - The flavor to test.

Returns:

true if the flavor is among the supported flavors and false otherwise.