public T getValue()

in token-service/src/main/java/com/google/solutions/tokenservice/web/RuntimeConfiguration.java [158:175]

• 17 lines of code
• 5 McCabe index (conditional complexity)

    public T getValue() {
      for (var key : this.keys) {
        var value = readSetting.apply(key);
        if (value != null) {
          value = value.trim();
          if (!value.isEmpty()) {
            return parse(value);
          }
        }
      }

      if (this.defaultValue != null) {
        return this.defaultValue;
      }
      else {
        throw new IllegalStateException("No value provided for " + this.keys);
      }
    }