cn.stylefeng.roses.core.exception

类 DefaultExceptionHandler

java.lang.Object

cn.stylefeng.roses.core.exception.DefaultExceptionHandler

@ControllerAdvice
 @Order(value=200)
public class DefaultExceptionHandler
extends Object

全局的的异常拦截器（拦截所有的控制器）（带有@RequestMapping注解的方法上都会拦截）

作者:

fengshuonan

构造器概要

构造器

构造器和说明
DefaultExceptionHandler()

方法概要

限定符和类型	方法和说明
ResponseData	apiService(ApiServiceException e) 拦截各个服务的具体异常，返回状态码500
ErrorResponseData	handleError(org.springframework.validation.BindException e) 参数校验错误异常
ErrorResponseData	handleError(javax.validation.ConstraintViolationException e) 参数校验错误异常
ErrorResponseData	handleError(org.springframework.http.converter.HttpMessageNotReadableException e) 参数校验错误异常
ErrorResponseData	handleError(org.springframework.web.bind.MethodArgumentNotValidException e) 参数校验错误
ErrorResponseData	handleError(org.springframework.web.method.annotation.MethodArgumentTypeMismatchException e) 参数校验错误
ErrorResponseData	handleError(org.springframework.web.bind.MissingServletRequestParameterException e) 参数校验错误
ResponseData	handleError(RequestEmptyException e) 拦截请求为空的异常，返回状态码400
ResponseData	serverError(Throwable e) 拦截未知的运行时异常，返回状态码500
ResponseData	serviceError(ServiceException e) 拦截业务异常，返回状态码500

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

DefaultExceptionHandler

public DefaultExceptionHandler()

方法详细资料

handleError

@ExceptionHandler(value=org.springframework.web.bind.MissingServletRequestParameterException.class)
 @ResponseStatus(value=BAD_REQUEST)
 @ResponseBody
public ErrorResponseData handleError(org.springframework.web.bind.MissingServletRequestParameterException e)

参数校验错误

handleError

@ExceptionHandler(value=org.springframework.web.method.annotation.MethodArgumentTypeMismatchException.class)
 @ResponseStatus(value=BAD_REQUEST)
 @ResponseBody
public ErrorResponseData handleError(org.springframework.web.method.annotation.MethodArgumentTypeMismatchException e)

参数校验错误

handleError

@ExceptionHandler(value=org.springframework.web.bind.MethodArgumentNotValidException.class)
 @ResponseStatus(value=BAD_REQUEST)
 @ResponseBody
public ErrorResponseData handleError(org.springframework.web.bind.MethodArgumentNotValidException e)

参数校验错误

handleError

@ExceptionHandler(value=org.springframework.validation.BindException.class)
 @ResponseStatus(value=BAD_REQUEST)
 @ResponseBody
public ErrorResponseData handleError(org.springframework.validation.BindException e)

参数校验错误异常

handleError

@ExceptionHandler(value=javax.validation.ConstraintViolationException.class)
 @ResponseStatus(value=BAD_REQUEST)
 @ResponseBody
public ErrorResponseData handleError(javax.validation.ConstraintViolationException e)

参数校验错误异常

handleError

@ExceptionHandler(value=org.springframework.http.converter.HttpMessageNotReadableException.class)
 @ResponseStatus(value=BAD_REQUEST)
 @ResponseBody
public ErrorResponseData handleError(org.springframework.http.converter.HttpMessageNotReadableException e)

参数校验错误异常

handleError

@ExceptionHandler(value=cn.stylefeng.roses.kernel.model.exception.RequestEmptyException.class)
 @ResponseStatus(value=BAD_REQUEST)
 @ResponseBody
public ResponseData handleError(RequestEmptyException e)

拦截请求为空的异常，返回状态码400

apiService

@ExceptionHandler(value=cn.stylefeng.roses.kernel.model.exception.ApiServiceException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
 @ResponseBody
public ResponseData apiService(ApiServiceException e)

拦截各个服务的具体异常，返回状态码500

serviceError

@ExceptionHandler(value=cn.stylefeng.roses.kernel.model.exception.ServiceException.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
 @ResponseBody
public ResponseData serviceError(ServiceException e)

拦截业务异常，返回状态码500

serverError

@ExceptionHandler(value=java.lang.Throwable.class)
 @ResponseStatus(value=INTERNAL_SERVER_ERROR)
 @ResponseBody
public ResponseData serverError(Throwable e)

拦截未知的运行时异常，返回状态码500