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package cn.chnmuseum.party.conf;
import javax.servlet.http.HttpServletRequest;
import org.springframework.web.bind.annotation.ExceptionHandler;
//@ControllerAdvice
public class GlobalDefaultExceptionHandler {
@ExceptionHandler(value = RuntimeException.class)
public void defaultErrorHandler(HttpServletRequest req, Exception e) {
// // If the exception is annotated with @ResponseStatus rethrow it and
// let
// // the framework handle it - like the OrderNotFoundException example
// // at the start of this post.
// // AnnotationUtils is a spring Framework utility class.
// if (AnnotationUtils.findAnnotation(e.getClass(),
// ResponseStatus.class) != null)
// throw e;
//
// // Otherwise setup and send the user to a default error-view.
// ModelAndView mav = new ModelAndView();
// mav.addObject("exception", e);
// mav.addObject("url", req.getRequestURL());
// mav.setViewName(DEFAULT_ERROR_VIEW);
// return mav;
// 打印异常信息：
e.printStackTrace();
System.out.println("GlobalDefaultExceptionHandler.defaultErrorHandler()");
/*
* 返回json数据或者String数据： 那么需要在方法上加上注解：@ResponseBody 添加return即可。
*/
/*
* 返回视图： 定义一个ModelAndView即可， 然后return;
* 定义视图文件(比如：error.html,error.ftl,error.jsp);
*
*/
}
}