/**
* Initialize environment setting
*/
public function initEnv()
{
if ($this->_appEnv != null) {
// Set default error template.
ViewAbstract::setDefaultErrorTemplate($this->_appEnv);
// call initialize environment method.
$envInitMethod = NameManager::toMethod('init_' . $this->_appEnv);
if (method_exists($this, $envInitMethod)) {
$this->{$envInitMethod}();
}
}
}