com.amazon.ask.dispatcher.exception.impl

Class DefaultExceptionMapper

java.lang.Object

com.amazon.ask.dispatcher.exception.impl.DefaultExceptionMapper

All Implemented Interfaces:

ExceptionMapper

public class DefaultExceptionMapper
extends Object
implements ExceptionMapper

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DefaultExceptionMapper.Builder

Field Summary

Fields

Modifier and Type	Field and Description
protected List<ExceptionHandler>	exceptionHandlers

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DefaultExceptionMapper(List<ExceptionHandler> exceptionHandlers)

Method Summary

Modifier and Type	Method and Description
static DefaultExceptionMapper.Builder	builder()
Optional<ExceptionHandler>	getHandler(HandlerInput handlerInput, Throwable ex) Returns a suitable exception handler to dispatch the specified exception, if one exists.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

exceptionHandlers

protected final List<ExceptionHandler> exceptionHandlers

Constructor Detail

DefaultExceptionMapper

protected DefaultExceptionMapper(List<ExceptionHandler> exceptionHandlers)

Method Detail

builder

public static DefaultExceptionMapper.Builder builder()

getHandler

public Optional<ExceptionHandler> getHandler(HandlerInput handlerInput,
                                             Throwable ex)

Description copied from interface: ExceptionMapper

Returns a suitable exception handler to dispatch the specified exception, if one exists.

Specified by:

getHandler in interface ExceptionMapper

Parameters:

handlerInput - handler input

ex - exception

Returns:

optional exception handler if found, else an empty result