org.tentackle.util
Class FileTransferable

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.Vector<File>
              org.tentackle.util.FileTransferable

All Implemented Interfaces:

Transferable, Serializable, Cloneable, Iterable<File>, Collection<File>, List<File>, RandomAccess

public class FileTransferable
extends Vector<File>
implements Transferable

A transferable for files.
Returned to the drop target (if we are the drag source) and if the dragged object is a document (either File or Directory).

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

FileTransferable(File file)
Creates a FileTransferable.

Method Summary

Object	getTransferData(DataFlavor flavor) Returns an object which represents the data to be transferred.
DataFlavor[]	getTransferDataFlavors() Returns an array of DataFlavor objects indicating the flavors the data can be provided in.
boolean	isDataFlavorSupported(DataFlavor flavor) Returns whether or not the specified data flavor is supported for this object.

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, lastElement, lastIndexOf, lastIndexOf, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeRange, retainAll, set, setElementAt, setSize, size, subList, toArray, toArray, toString, trimToSize

Methods inherited from class java.util.AbstractList

iterator, listIterator, listIterator

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

iterator, listIterator, listIterator

Constructor Detail

FileTransferable

public FileTransferable(File file)

Creates a FileTransferable.

Parameters:

file - the file

Method Detail

getTransferDataFlavors

public DataFlavor[] getTransferDataFlavors()

Description copied from interface: java.awt.datatransfer.Transferable

Returns an array of DataFlavor objects indicating the flavors the data can be provided in. The array should be ordered according to preference for providing the data (from most richly descriptive to least descriptive).

Specified by:

getTransferDataFlavors in interface Transferable

Returns:

an array of data flavors in which this data can be transferred

isDataFlavorSupported

public boolean isDataFlavorSupported(DataFlavor flavor)

Description copied from interface: java.awt.datatransfer.Transferable

Returns whether or not the specified data flavor is supported for this object.

Specified by:

isDataFlavorSupported in interface Transferable

Parameters:

flavor - the requested flavor for the data

Returns:

boolean indicating whether or not the data flavor is supported

getTransferData

public Object getTransferData(DataFlavor flavor)
                       throws UnsupportedFlavorException,
                              IOException

Description copied from interface: java.awt.datatransfer.Transferable

Returns an object which represents the data to be transferred. The class of the object returned is defined by the representation class of the flavor.

Specified by:

getTransferData in interface Transferable

Parameters:

flavor - the requested flavor for the data

Throws:

UnsupportedFlavorException - if the requested data flavor is not supported.

IOException - if the data is no longer available in the requested flavor.

See Also:

DataFlavor.getRepresentationClass()