public String getServerPortAsString() {
    Integer v1 = getServerPort();
    return (v1 != null ? v1 : getDefaultServerPort()).toString();
  }
Gets the server port on which the Server is listening for client requests represented as a
String value.

@return a String representing the server port on which the Server is listening for client
        requests.
@see #getServerPort()
geode-core/src/main/java/org/apache/geode/distributed/ServerLauncher.java