public static Props of(final String... args) {
    return of((Props) null, args);
  }
Create a Props with a null parent from a list of key value pairing. i.e. [key1, value1, key2,
value2 ...]
dss-appconn/appconns/dss-eventchecker-appconn/src/main/java/com/webank/wedatasphere/dss/appconn/eventchecker/utils/Props.java