@Override
public Query rangeQuery(
Object lowerTerm, Object upperTerm, boolean includeLower, boolean includeUpper) {
failIfNotIndexed();
InetAddress lower;
if (lowerTerm == null) {
lower = XInetAddressPoint.MIN_VALUE;
} else {
lower = parse(lowerTerm);
if (includeLower == false) {
if (lower.equals(XInetAddressPoint.MAX_VALUE)) {
return new MatchNoDocsQuery();
}
lower = XInetAddressPoint.nextUp(lower);
}
}
InetAddress upper;
if (upperTerm == null) {
upper = XInetAddressPoint.MAX_VALUE;
} else {
upper = parse(upperTerm);
if (includeUpper == false) {
if (upper.equals(XInetAddressPoint.MIN_VALUE)) {
return new MatchNoDocsQuery();
}
upper = XInetAddressPoint.nextDown(upper);
}
}
return InetAddressPoint.newRangeQuery(name(), lower, upper);
}
@Override
public Query fuzzyQuery(
Object value,
Fuzziness fuzziness,
int prefixLength,
int maxExpansions,
boolean transpositions) {
failIfNotIndexed();
InetAddress base = parse(value);
int mask = fuzziness.asInt();
return XInetAddressPoint.newPrefixQuery(name(), base, mask);
}
@Override
public Query termQuery(Object value, @Nullable QueryShardContext context) {
failIfNotIndexed();
if (value instanceof InetAddress) {
return InetAddressPoint.newExactQuery(name(), (InetAddress) value);
} else {
if (value instanceof BytesRef) {
value = ((BytesRef) value).utf8ToString();
}
String term = value.toString();
if (term.contains("/")) {
String[] fields = term.split("/");
if (fields.length == 2) {
InetAddress address = InetAddresses.forString(fields[0]);
int prefixLength = Integer.parseInt(fields[1]);
return XInetAddressPoint.newPrefixQuery(name(), address, prefixLength);
} else {
throw new IllegalArgumentException("Expected [ip/prefix] but was [" + term + "]");
}
}
InetAddress address = InetAddresses.forString(term);
return InetAddressPoint.newExactQuery(name(), address);
}
}