com.amazon.ask.request.exception.handler

Interface GenericExceptionHandler<Input,Output>

Type Parameters:

Input - handler input type

Output - handler output type

All Known Subinterfaces:

ExceptionHandler

public interface GenericExceptionHandler<Input,Output>

A handler for handling one or more types of exceptions thrown during the request processing lifecycle.

Method Summary

Modifier and Type	Method and Description
boolean	canHandle(Input input, Throwable throwable) Returns true if this handler is capable of handling the current exception and/or state.
Output	handle(Input input, Throwable throwable) Handles the exception.

Method Detail

canHandle

boolean canHandle(Input input,
                  Throwable throwable)

Returns true if this handler is capable of handling the current exception and/or state.

Parameters:

input - handler input

throwable - exception

Returns:

boolean

handle

Output handle(Input input,
              Throwable throwable)

Handles the exception.

Parameters:

input - handler input

throwable - the exception that was originally thrown

Returns:

handler output