com.vaadin.terminal.gwt.client.ui.dd.


Class VNot

java.lang.Object
  com.vaadin.terminal.gwt.client.ui.dd.VAcceptCriterion
      com.vaadin.terminal.gwt.client.ui.dd.VNot


public final class VNot
extends VAcceptCriterion

TODO implementation could now be simplified/optimized

Constructor Summary
VNot()
           
 
Method Summary
protected  boolean accept(VDragEvent drag, UIDL configuration)
           
 void accept(VDragEvent drag, UIDL configuration, VAcceptCallback callback)
          Checks if current drag event has valid drop target and target accepts the transferable.
 boolean needsServerSideCheck(VDragEvent drag, UIDL criterioUIDL)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

VNot

public VNot()
Method Detail

accept

public void accept(VDragEvent drag,
                   UIDL configuration,
                   VAcceptCallback callback)

Description copied from class: VAcceptCriterion

Checks if current drag event has valid drop target and target accepts the transferable. If drop target is valid, callback is used.

Overrides:
accept in class VAcceptCriterion

needsServerSideCheck

public boolean needsServerSideCheck(VDragEvent drag,
                                    UIDL criterioUIDL)

Overrides:
needsServerSideCheck in class VAcceptCriterion

accept

protected boolean accept(VDragEvent drag,
                         UIDL configuration)

Specified by:
accept in class VAcceptCriterion