Module utility.exception.mapper

Package uk.co.jasonmarston.kiunzi.utility.exception.mapper

Class ThrowableExceptionMapper

java.lang.Object

uk.co.jasonmarston.kiunzi.utility.exception.mapper.ThrowableExceptionMapper

All Implemented Interfaces:

jakarta.ws.rs.ext.ExceptionMapper<Throwable>

@Provider
public class ThrowableExceptionMapper
extends Object
implements jakarta.ws.rs.ext.ExceptionMapper<Throwable>

Fallback exception mapper that converts otherwise-unhandled throwables into HTTP 500 responses.

This mapper provides a final safety net for unexpected failures that escape the more specific application exception mappers.

See Also:

• ErrorResponse

Constructor Summary

Constructors

Constructor	Description
ThrowableExceptionMapper()	Creates the fallback mapper for otherwise-unhandled throwables.

Method Summary

Modifier and Type	Method	Description
jakarta.ws.rs.core.Response	toResponse(Throwable ex)	Converts the supplied throwable into an HTTP response.

Methods inherited from class java.lang.Object

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

Constructor Details

ThrowableExceptionMapper

public ThrowableExceptionMapper()

Creates the fallback mapper for otherwise-unhandled throwables.

Method Details

toResponse

public jakarta.ws.rs.core.Response toResponse(Throwable ex)

Converts the supplied throwable into an HTTP response.

Specified by:

toResponse in interface jakarta.ws.rs.ext.ExceptionMapper<Throwable>

Parameters:

ex - the unexpected throwable raised while processing the request

Returns:

an HTTP 500 response containing an ErrorResponse body