Package com.helger.photon.api

Interface IAPIExceptionCallback

All Superinterfaces:

com.helger.commons.callback.ICallback

All Known Implementing Classes:

LoggingAPIExceptionCallback

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 IAPIExceptionCallback
extends com.helger.commons.callback.ICallback

Callback interface to handle thrown but unmapped exception objects from the API servlet.

Author:

Philip Helger

See Also:

for mapping exceptions to the response

Method Summary

Modifier and Type	Method	Description
void	onAPIExecutionException(IAPIInvoker aInvoker, InvokableAPIDescriptor aInvokableDescriptor, com.helger.web.scope.IRequestWebScopeWithoutResponse aRequestScope, Throwable t)	Called when an unmapped exception occurred while executing the server side code.

Method Detail

onAPIExecutionException

void onAPIExecutionException(@Nonnull
                             IAPIInvoker aInvoker,
                             @Nonnull
                             InvokableAPIDescriptor aInvokableDescriptor,
                             @Nonnull
                             com.helger.web.scope.IRequestWebScopeWithoutResponse aRequestScope,
                             @Nonnull
                             Throwable t)

Called when an unmapped exception occurred while executing the server side code.

Parameters:

aInvoker - The IAPIInvoker object that invoked the API function

aInvokableDescriptor - API invoker. Never null.

aRequestScope - The request scope. Never null.

t - The exception. Never null.