@Override
public final String[] getAttributesForLookup() {
String[] result = new String[rangedAttributesInNextIteration.size()];
int index = 0;
for (String next : rangedAttributesInNextIteration) {
IncrementalAttributeState state = stateMap.get(next);
result[index++] = state.getAttributeNameForQuery();
}
return result;
}
@Override
public final DefaultIncrementalAttributesMapper mapFromAttributes(Attributes attributes)
throws NamingException {
if (!hasMore()) {
throw new IllegalStateException("No more attributes!");
}
// Reset the affected attributes.
rangedAttributesInNextIteration = new HashSet<String>();
NamingEnumeration<String> attributeNameEnum = attributes.getIDs();
while (attributeNameEnum.hasMore()) {
String attributeName = attributeNameEnum.next();
String[] attributeNameSplit = attributeName.split(";");
IncrementalAttributeState state = getState(attributeNameSplit[0]);
if (attributeNameSplit.length == 1) {
// No range specification for this attribute
state.processValues(attributes, attributeName);
} else {
for (String option : attributeNameSplit) {
RangeOption responseRange = RangeOption.parse(option);
if (responseRange != null) {
state.processValues(attributes, attributeName);
state.calculateNextRange(responseRange);
if (state.hasMore()) {
rangedAttributesInNextIteration.add(state.getRequestedAttributeName());
}
}
}
}
}
return this;
}