Examples of com.github.jknack.mwa.mvc.ErrorPageExceptionResolver

com.github.jknack.mwa.mvc.ErrorPageExceptionResolver

{@link org.springframework.web.servlet.HandlerExceptionResolver} implementation that allows formapping exception class names to view names, either for a set of given handlers or for all handlers in the DispatcherServlet.

Any exception is mapped to the {@link #setDefaultErrorView(String) view}. By default, the view's name is: error. Custom pages for view can be registered using the {@link #map(HttpStatus,String,Class)} method.

An "error" object is added to the model. The error object contains these attributes:

statusCode: The HTTP Status Code
reasonPhrase: The HTTP Reason Phrase
message: The exception's message
type: The exception's name
stackTrace: The exception's stacktrace
exception: The root exception

Error views are analogous to error page JSPs, but can be used with any kind of exception including any checked one, with fine-granular mappings for specific handlers.

@author edgar.espina

   */
  @Bean
  public ErrorPageExceptionResolver errorPageExceptionResolver() {
    // Any exception (except TodoNotFound) will be rendered throw: error.html
    // TodoNotFound has a custom error page: 404.html
    return new ErrorPageExceptionResolver()
        .map(HttpStatus.NOT_FOUND, "404", TodoNotFoundException.class);
  }

Examples of com.github.jknack.mwa.mvc.ErrorPageExceptionResolver

Related Classes of com.github.jknack.mwa.mvc.ErrorPageExceptionResolver