code: public static ConnectionParams fromString(String line) {
  		StringValueMap map = StringValueMap.fromString(line);
  		return new ConnectionParams(map);
  	}
docs: Creates a new ConnectionParams object filled with key-value pairs serialized
  as a string.
  
  @param line a string with serialized key-value pairs as
  "key1=value1;key2=value2;..." Example:
  "Key1=123;Key2=ABC;Key3=2016-09-16T00:00:00.00Z"
  @return a new ConnectionParams object.
  
  @see StringValueMap#fromString(String)