protected Query in(Operation<?> operation, QueryMetadata metadata, boolean ignoreCase) {
Path<?> path = getPath(operation.getArg(0));
String field = toField(path);
@SuppressWarnings("unchecked") // This is the second argument type
Constant<Collection<?>> collConstant = (Constant<Collection<?>>) operation.getArg(1);
Collection<?> values = collConstant.getConstant();
BooleanQuery bq = new BooleanQuery();
if (Number.class.isAssignableFrom(path.getType())) {
for (Object value : values) {
TermQuery eq = new TermQuery(new Term(field, convertNumber((Number) value)));
bq.add(eq, Occur.SHOULD);
}
} else {
for (Object value : values) {
String[] str = convert(path, value);
bq.add(eq(field, str, ignoreCase), Occur.SHOULD);
}
}
return bq;
}
