Package com.vaadin.flow.server

Interface ErrorRouteRegistry

All Superinterfaces:

Serializable

All Known Implementing Classes:

ApplicationRouteRegistry

public interface ErrorRouteRegistry
extends Serializable

Interface class for RouteRegistries that can be used to request for error navigation views for Exceptions.

Since:

Method Summary

Modifier and Type	Method	Description
Optional<ErrorTargetEntry>	getErrorNavigationTarget(Exception exception)	Get a registered navigation target for given exception.

Method Details

getErrorNavigationTarget

Optional<ErrorTargetEntry> getErrorNavigationTarget(Exception exception)

Get a registered navigation target for given exception. First we will search for a matching cause for in the exception chain and if no match found search by extended type.

Parameters:

exception - exception to search error view for

Returns:

optional error target entry corresponding to the given exception