private void update(Iterator iter)
throws ObjectHasChangedException, MissingAttributeException, DuplicateRowException,
InvalidValueException {
while (iter.hasNext()) {
PersistentObject po = (PersistentObject) iter.next();
update(po);
}
}
/**
* Scans a list of <code>PersistentObject</code>s and return the object that matches the key or
* <code>null</code> if not found.
*
* @param list list of <code>PersistentObject</code>s to scan.
* @param encodedKey key to locate correct record on the list.
* @return key-matching record of <code>null</code> if not found.
*/
public static PersistentObject getPoInList(List list, String encodedKey) {
Iterator iter = list.iterator();
while (iter.hasNext()) {
PersistentObject p = (PersistentObject) iter.next();
if (p.getEncodedKey().equals(encodedKey)) {
return p;
}
}
return null;
}