com.vaadin.event.dd.acceptcriteria
Class Or
java.lang.Object
com.vaadin.event.dd.acceptcriteria.ClientSideCriterion
com.vaadin.event.dd.acceptcriteria.Or
- All Implemented Interfaces:
- AcceptCriterion, Serializable
public class Or
- extends ClientSideCriterion
A compound criterion that accepts the drag if any of its criterion accepts
it.
- Since:
- 6.3
- See Also:
And
,
Serialized Form
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Or
public Or(ClientSideCriterion... criteria)
- Parameters:
criteria
- the criteria of which the Or criteria will be composed
paintContent
public void paintContent(PaintTarget target)
throws PaintException
- Overrides:
paintContent
in class ClientSideCriterion
- Throws:
PaintException
accept
public boolean accept(DragAndDropEvent dragEvent)
- Description copied from interface:
AcceptCriterion
- Validates the data in event to be appropriate for the
DropHandler.drop(DragAndDropEvent)
method.
Note that even if your criterion is validated on client side, you should
always validate the data on server side too.
- Returns:
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