}else{
data=concreteData.toArray();
}
IDropAction action = (IDropAction)element.createExecutableExtension("class"); //$NON-NLS-1$
action.init(element, event, handler.getViewerLocation(), concreteTarget, data);
if (action.accept()) {
actions.add(action);
}
}
private List<Object> findData( IConfigurationElement element ) {