/**
* Throws an error if one of the pre-defined functions is similar to the specified function name.
*
* @param name function name
* @param ii input info
* @throws QueryException query exception
*/
public void error(final QNm name, final InputInfo ii) throws QueryException {
// compare specified name with names of predefined functions
final byte[] ln = name.local();
final Levenshtein ls = new Levenshtein();
for (int k = 1; k < size; ++k) {
final int i = indexOf(keys[k], '}');
final byte[] u = substring(keys[k], 2, i);
final byte[] l = substring(keys[k], i + 1);
if (eq(ln, l)) {
final byte[] ur = name.uri();
FUNSIMILAR.thrw(
ii,
new TokenBuilder(NSGlobal.prefix(ur)).add(':').add(l),
new TokenBuilder(NSGlobal.prefix(u)).add(':').add(l));
} else if (ls.similar(ln, l, 0)) {
FUNSIMILAR.thrw(ii, name.string(), l);
}
}
}
@Override
public final String toString() {
final byte[] pre = NSGlobal.prefix(uri());
return new TokenBuilder(pre).add(':').add(desc).toString();
}