private static List listIpTypes()

in core/src/main/java/com/google/cloud/sql/core/ConnectionConfig.java [142:160]

• 19 lines of code
• 6 McCabe index (conditional complexity)

  private static List<IpType> listIpTypes(String cloudSqlIpTypes) {
    List<String> rawTypes = Splitter.on(',').splitToList(cloudSqlIpTypes);
    ArrayList<IpType> result = new ArrayList<>(rawTypes.size());
    for (String type : rawTypes) {
      if (type.trim().equalsIgnoreCase("PUBLIC")) {
        result.add(IpType.PUBLIC);
      } else if (type.trim().equalsIgnoreCase("PRIMARY")) {
        result.add(IpType.PUBLIC);
      } else if (type.trim().equalsIgnoreCase("PRIVATE")) {
        result.add(IpType.PRIVATE);
      } else if (type.trim().equalsIgnoreCase("PSC")) {
        result.add(IpType.PSC);
      } else {
        throw new IllegalArgumentException(
            "Unsupported IP type: " + type + " found in ipTypes parameter");
      }
    }
    return result;
  }