/**
* Returns a shallow clone of the information, as obtained by the {@link Object} implementation of
* {@link Object#clone()}. The map is also cloned, but it still references the same objects.
*
* @return a shallow clone of this {@link TabularDataSupport}.
*/
@SuppressWarnings("unchecked")
public Object clone() {
TabularDataSupport clone = null;
try {
clone = (TabularDataSupport) super.clone();
clone.setMap((HashMap<Object, Object>) dataMap.clone());
} catch (CloneNotSupportedException e) {
/* This won't happen as we implement Cloneable */
}
return clone;
}
