/* (non-Javadoc)
* @see com.vaadin.ui.AbstractField#getInternalValue()
*/
@Override
@SuppressWarnings("unchecked")
protected Collect getInternalValue() {
Collect collect = new Collect();
if (selectField.getValue() instanceof Set) {
Set<String> selected = (Set<String>) selectField.getValue();
for (String value : selected) {
collect.addIncludeGroup(value);
}
} else {
collect.addIncludeGroup((String) selectField.getValue());
}
return collect;
}
/* (non-Javadoc)
* @see com.vaadin.ui.AbstractField#setInternalValue(java.lang.Object)
*/
@Override
protected void setInternalValue(Collect value) {
selectField.setValue(new TreeSet<String>(value.getIncludeGroups()));
}