类 ExceptionHandlerExceptionResolver

构造器详细资料

• ExceptionHandlerExceptionResolver

  public ExceptionHandlerExceptionResolver()

方法详细资料

• setCustomArgumentResolvers

  public void setCustomArgumentResolvers​(List<HandlerMethodArgumentResolver> argumentResolvers)

  Provide resolvers for custom argument types. Custom resolvers are ordered after built-in ones. To override the built-in support for argument resolution use setArgumentResolvers(java.util.List<org.springframework.web.method.support.HandlerMethodArgumentResolver>) instead.

• getCustomArgumentResolvers

  public List<HandlerMethodArgumentResolver> getCustomArgumentResolvers()

  Return the custom argument resolvers, or null.

• setArgumentResolvers

  public void setArgumentResolvers​(List<HandlerMethodArgumentResolver> argumentResolvers)

  Configure the complete list of supported argument types thus overriding the resolvers that would otherwise be configured by default.

• getArgumentResolvers

  public HandlerMethodArgumentResolverComposite getArgumentResolvers()

  Return the configured argument resolvers, or possibly null if not initialized yet via afterPropertiesSet().

• setCustomReturnValueHandlers

  public void setCustomReturnValueHandlers​(List<HandlerMethodReturnValueHandler> returnValueHandlers)

  Provide handlers for custom return value types. Custom handlers are ordered after built-in ones. To override the built-in support for return value handling use setReturnValueHandlers(java.util.List<org.springframework.web.method.support.HandlerMethodReturnValueHandler>).

• getCustomReturnValueHandlers

  public List<HandlerMethodReturnValueHandler> getCustomReturnValueHandlers()

  Return the custom return value handlers, or null.

• setReturnValueHandlers

  public void setReturnValueHandlers​(List<HandlerMethodReturnValueHandler> returnValueHandlers)

  Configure the complete list of supported return value types thus overriding handlers that would otherwise be configured by default.

• getReturnValueHandlers

  public HandlerMethodReturnValueHandlerComposite getReturnValueHandlers()

  Return the configured handlers, or possibly null if not initialized yet via afterPropertiesSet().

• setMessageConverters

  public void setMessageConverters​(List<HttpMessageConverter<?>> messageConverters)

  Set the message body converters to use.

  These converters are used to convert from and to HTTP requests and responses.

• getMessageConverters

  public List<HttpMessageConverter<?>> getMessageConverters()

  Return the configured message body converters.

• setContentNegotiationManager

  public void setContentNegotiationManager​(ContentNegotiationManager contentNegotiationManager)

  Set the ContentNegotiationManager to use to determine requested media types. If not set, the default constructor is used.

• getContentNegotiationManager

  public ContentNegotiationManager getContentNegotiationManager()

  Return the configured ContentNegotiationManager.

• setResponseBodyAdvice

  public void setResponseBodyAdvice​(List<ResponseBodyAdvice<?>> responseBodyAdvice)

  Add one or more components to be invoked after the execution of a controller method annotated with @ResponseBody or returning ResponseEntity but before the body is written to the response with the selected HttpMessageConverter.

• setApplicationContext

  public void setApplicationContext​(ApplicationContext applicationContext)

  从接口复制的说明: ApplicationContextAware
  Set the ApplicationContext that this object runs in. Normally this call will be used to initialize the object.

  Invoked after population of normal bean properties but before an init callback such as InitializingBean.afterPropertiesSet() or a custom init-method. Invoked after ResourceLoaderAware.setResourceLoader(org.springframework.core.io.ResourceLoader), ApplicationEventPublisherAware.setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher) and MessageSourceAware, if applicable.

  指定者:

  setApplicationContext 在接口中 ApplicationContextAware

  参数:

  applicationContext - the ApplicationContext object to be used by this object

  另请参阅:

  BeanInitializationException

• getApplicationContext

  public ApplicationContext getApplicationContext()

• afterPropertiesSet

  public void afterPropertiesSet()

  从接口复制的说明: InitializingBean
  Invoked by the containing BeanFactory after it has set all bean properties and satisfied BeanFactoryAware, ApplicationContextAware etc.

  This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.

  指定者:

  afterPropertiesSet 在接口中 InitializingBean

• getExceptionHandlerAdviceCache

  public Map<ControllerAdviceBean,​ExceptionHandlerMethodResolver> getExceptionHandlerAdviceCache()

  Return an unmodifiable Map with the @ControllerAdvice beans discovered in the ApplicationContext. The returned map will be empty if the method is invoked before the bean has been initialized via afterPropertiesSet().

• getDefaultArgumentResolvers

  protected List<HandlerMethodArgumentResolver> getDefaultArgumentResolvers()

  Return the list of argument resolvers to use including built-in resolvers and custom resolvers provided via setCustomArgumentResolvers(java.util.List<org.springframework.web.method.support.HandlerMethodArgumentResolver>).

• getDefaultReturnValueHandlers

  protected List<HandlerMethodReturnValueHandler> getDefaultReturnValueHandlers()

  Return the list of return value handlers to use including built-in and custom handlers provided via setReturnValueHandlers(java.util.List<org.springframework.web.method.support.HandlerMethodReturnValueHandler>).

• doResolveHandlerMethodException

  protected ModelAndView doResolveHandlerMethodException​(HttpServletRequest request,
                                                         HttpServletResponse response,
                                                         HandlerMethod handlerMethod,
                                                         Exception exception)

  Find an @ExceptionHandler method and invoke it to handle the raised exception.

  指定者:

  doResolveHandlerMethodException 在类中 AbstractHandlerMethodExceptionResolver

  参数:

  request - current HTTP request

  response - current HTTP response

  handlerMethod - the executed handler method, or null if none chosen at the time of the exception (for example, if multipart resolution failed)

  exception - the exception that got thrown during handler execution

  返回:

  a corresponding ModelAndView to forward to, or null for default processing

• getExceptionHandlerMethod

  protected ServletInvocableHandlerMethod getExceptionHandlerMethod​(HandlerMethod handlerMethod,
                                                                    Exception exception)

  Find an @ExceptionHandler method for the given exception. The default implementation searches methods in the class hierarchy of the controller first and if not found, it continues searching for additional @ExceptionHandler methods assuming some @ControllerAdvice Spring-managed beans were detected.

  参数:

  handlerMethod - the method where the exception was raised (may be null)

  exception - the raised exception

  返回:

  a method to handle the exception, or null if none