连接库如何不抛出异常


protected function db_master(){

		$db = Yii::app()->getComponent('db');

		if($db)

			$connection=new CDbConnection($db['connectionString'],$db['username'],$db['password']);

		

		var_dump($connection);exit;

	

	}

如果不抛出异常怎么写呢?

CDbConnection中用了

throw new CDbException(Yii::t(‘yii’,‘CDbConnection failed to open the DB connection.’),(int)$e->getCode(),$e->errorInfo);

本来是要做主从的,看来这样是行不通的 。还是重写 CDbConnection,

qiang有没有现成的