public void list(int how_many, BindingListHolder bl, BindingIteratorHolder bi) {
if (this.destroyed) return;
Binding[] result;
this.cleanup();
int size = how_many();
Iterator<Name> names = this.names.keySet().iterator();
Iterator<Name> contexts = this.contexts.keySet().iterator();
if (how_many < size) {
// counter for copies
int how_many_ctr = how_many;
// set up an array with "how_many" bindings
result = new Binding[how_many];
for (; names.hasNext() && how_many_ctr > 0; how_many_ctr--)
result[how_many_ctr - 1] = new Binding((names.next()).components(), BindingType.nobject);
for (; contexts.hasNext() && how_many_ctr > 0; how_many_ctr--)
result[how_many_ctr - 1] =
new Binding((contexts.next()).components(), BindingType.ncontext);
// create a new BindingIterator for the remaining arrays
size -= how_many;
Binding[] rest = new Binding[size];
for (; names.hasNext() && size > 0; size--)
rest[size - 1] = new Binding((names.next()).components(), BindingType.nobject);
for (; contexts.hasNext() && size > 0; size--)
rest[size - 1] = new Binding((contexts.next()).components(), BindingType.ncontext);
org.omg.CORBA.Object o;
try {
// Iterators are activated with the RootPOA (transient)
byte[] oid = rootPoa.activate_object(new BindingIteratorImpl(rest));
o = rootPoa.id_to_reference(oid);
} catch (Exception e) {
log.error("unexpected exception", e);
throw new INTERNAL(e.toString());
}
bi.value = BindingIteratorHelper.narrow(o);
} else {
result = new Binding[size];
for (; names.hasNext() && size > 0; size--)
result[size - 1] = new Binding((names.next()).components(), BindingType.nobject);
for (; contexts.hasNext() && size > 0; size--)
result[size - 1] = new Binding((contexts.next()).components(), BindingType.ncontext);
}
bl.value = result;
}
