/**
* It solves the rules if the data format is TaskSettings
*
* @param <String> $whichOne It is name of Element I get from the XML and then
* proces further.
*/
private function solveTaskSetting($whichOne)
{
$rule = $this->domER->getElementsByTagName($whichOne)->item(0);
$ruleAR = new TaskSettingRule($rule, $this->domER);
$this->jsonObject["rule0"] = $ruleAR->toJSON();
$this->jsonObject["rules"] = 1;
}
