private SelectBuilder set()

in java/ws-server/src/main/java/com/epam/deltix/tbwg/webapp/utils/qql/SelectBuilder.java [290:325]

• 36 lines of code
• 7 McCabe index (conditional complexity)

        private SelectBuilder set(boolean in, String... values) throws WrongTypeException {
            ArrayList<Object> parsed = new ArrayList<>();
            DataType type = fields.get(name);
            boolean hasNull = false;
            for (String v : values) {
                if (v == null) {
                    hasNull = true;
                } else {
                    parsed.add(parseValue(type, v));
                }
            }
            StringBuilder sb = new StringBuilder();
            sb.append('(');
            if (in) {
                sb.append(name).append(" in ");
            } else {
                sb.append(name).append(" not in ");
            }
            if (type instanceof VarcharDataType) {
                appendStringSet(parsed, sb);
            } else {
                appendSet(parsed, sb);
            }
            if (hasNull) {
                if (in) {
                    sb.append(" or ").append(name);
                    sb.append(" = null");
                } else {
                    sb.append(" and ").append(name);
                    sb.append(" != null");
                }
            }
            sb.append(')');
            options.add(sb.toString());
            return SelectBuilder.this;
        }