protected Predicate<Rom> buildSinglePredicate(List<SearchPredicate> predicates, String token) {
for (SearchPredicate predicate : predicates) {
Predicate<Rom> pred = predicate.buildPredicate(token);
if (pred != null) {
return pred;
}
}
return null;
}
public static SearchOperator parseCommand(String predicate) {
SearchPredicate command = new SearchPredicate(predicate);
String predicate_base = command.getBase();
String predicate_options = command.getExtension();
boolean is_negated = command.isNegated();
SearchCommandOptionParser searchCommandOptionParser = new SearchCommandOptionParser();
SearchOperator resultOperator =
createSearchOperator(predicate_base, predicate_options, searchCommandOptionParser);
if (is_negated) return new NotSearchOperator(resultOperator);
else return resultOperator;
}
