public static boolean call(PageContext pc , Struct struct1, Struct struct2) throws PageException {
return call(pc , struct1, struct2, true);
}
public static boolean call(PageContext pc , Struct struct1, Struct struct2, boolean overwrite) throws PageException {
Iterator<Key> it = struct2.keyIterator();
Key key;
while(it.hasNext()) {
key=KeyImpl.toKey(it.next());
if(overwrite || struct1.get(key,null)==null)
struct1.setEL(key,struct2.get(key,null));
}