ErrorHandler (Helidon 1.4.12 API)

Type Parameters:

T - Type of handled error.

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface ErrorHandler<T extends Throwable>
```
The routing error handler. Can be mapped to the error cause in the Routing.

See Also:

Routing.Builder, Routing.Rules

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void accept(ServerRequest req, ServerResponse res, T ex)
  Error handling consumer.

- Method Detail
  - accept
```
void accept(ServerRequest req,
            ServerResponse res,
            T ex)
```
    Error handling consumer.
    
    Parameters:
    
    req - the server request
    
    res - the server response
    
    ex - the cause of the error