1 回答@ExceptionHandler 報錯 is not an annotation.

1 回答'restart.include.mapper' is an unknown property.

1 回答進不去這個類呀 ExceptionHandler？

3 回答Description: Field resource in com.imooc.controller.HelloContoller required a bean of type 'com.imocc.pojo.Resource' that could not be found. Action: Consider defining a bean of type 'com.imocc.pojo.Resource' in your configuration.

1 回答 有兩個ExceptionHandler的情況下，為啥Ajax的Error就會觸發(fā)Ajax的Hendler處理呢？