/**
* Change Token in given line from old to new.
*
* @param int $originalLine
* @param string $oldToken
* @param string $newToken
*
* @return void
*/
public function changeToken($originalLine, $oldToken, $newToken)
{
$newLine = $this->buffer->getLine($this->createLineNumber($originalLine));
$newLine = preg_replace('!(^|[^a-z0-9])(' . preg_quote($oldToken) . ')([^a-z0-9]|$)!', '\\1' . $newToken . '\\3', $newLine);
$this->buffer->replace($this->createSingleLineRange($originalLine), array($newLine));
}
