/**
* Parses layout config, creates the layout and links it to the appender.
* @param LoggerAppender $appender
* @param array $config Layout configuration.
*/
private function createAppenderLayout(LoggerAppender $appender, $config)
{
$name = $appender->getName();
$class = $config['class'];
if (empty($class)) {
$this->warn("Layout class not specified for appender [{$name}]. Reverting to default layout.");
return;
}
if (!class_exists($class)) {
$this->warn("Nonexistant layout class [{$class}] specified for appender [{$name}]. Reverting to default layout.");
return;
}
$layout = new $class();
if (!$layout instanceof LoggerLayout) {
$this->warn("Invalid layout class [{$class}] sepcified for appender [{$name}]. Reverting to default layout.");
return;
}
if (isset($config['params'])) {
$this->setOptions($layout, $config['params']);
}
$layout->activateOptions();
$appender->setLayout($layout);
}
