private function _initialize()
{
$userDefinedLineBreaks = null;
$params = $this->getParameters();
if ($params !== null) {
for ($i = 0; $i < count($params); $i++) {
if (self::LINE_BREAKS_KEY === $params[$i]->getName()) {
$userDefinedLineBreaks = $params[$i]->getValue();
break;
}
}
}
if ($userDefinedLineBreaks !== null) {
$this->_lineBreaks = $userDefinedLineBreaks;
}
}