org.jhotdraw.gui.datatransfer
Class AbstractClipboard

java.lang.Object
  java.awt.datatransfer.Clipboard
      org.jhotdraw.gui.datatransfer.AbstractClipboard

Direct Known Subclasses:

AWTClipboard, JNLPClipboard

public abstract class AbstractClipboard
extends java.awt.datatransfer.Clipboard

AbstractClipboard is a wrapper for the system clipboard which can be either the Java AWT Clipboard, the javax.jnlp.AbstractClipboard or native JNI code.

Version:

$Id: AbstractClipboard.java 647 2010-01-24 22:52:59Z rawcoder $

Author:

Werner Randelshofer

Field Summary

Fields inherited from class java.awt.datatransfer.Clipboard

contents, owner

Constructor Summary

AbstractClipboard()

Method Summary

abstract java.awt.datatransfer.Transferable	getContents(java.lang.Object requestor) Returns a Transferable object representing the current contents of the clipboard.
abstract void	setContents(java.awt.datatransfer.Transferable contents, java.awt.datatransfer.ClipboardOwner owner) Sets the current contents of the clipboard to the specified Transferable object.

Methods inherited from class java.awt.datatransfer.Clipboard

addFlavorListener, getAvailableDataFlavors, getData, getFlavorListeners, getName, isDataFlavorAvailable, removeFlavorListener

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractClipboard

public AbstractClipboard()

Method Detail

getContents

public abstract java.awt.datatransfer.Transferable getContents(java.lang.Object requestor)

Returns a Transferable object representing the current contents of the clipboard. If the clipboard currently has no contents, it returns null.

Overrides:

getContents in class java.awt.datatransfer.Clipboard

Returns:

The current Transferable object on the clipboard.

setContents

public abstract void setContents(java.awt.datatransfer.Transferable contents,
                                 java.awt.datatransfer.ClipboardOwner owner)

Sets the current contents of the clipboard to the specified Transferable object.

Overrides:

setContents in class java.awt.datatransfer.Clipboard

Parameters:

contents - The Transferable object representing clipboard content.