String parseValue()

in core/src/main/java/org/apache/calcite/avatica/ConnectStringParser.java [208:248]

• 37 lines of code
• 10 McCabe index (conditional complexity)

  String parseValue()
      throws SQLException {
    char c;

    // skip over leading white space
    while ((c = s.charAt(i)) == ' ') {
      i++;
      if (i >= n) {
        return "";
      }
    }
    if (c == '"' || c == '\'') {
      String value = parseQuoted(c);

      // skip over trailing white space
      while (i < n && s.charAt(i) == ' ') {
        i++;
      }
      if (i >= n) {
        return value;
      } else if (s.charAt(i) == ';') {
        i++;
        return value;
      } else {
        throw new SQLException(
            "quoted value ended too soon, at position " + i
                + " in '" + s + "'");
      }
    } else {
      String value;
      int semi = s.indexOf(';', i);
      if (semi >= 0) {
        value = s.substring(i, semi);
        i = semi + 1;
      } else {
        value = s.substring(i);
        i = n;
      }
      return value.trim();
    }
  }