org.apache.pig

Interface ErrorHandler

All Known Implementing Classes:

CounterBasedErrorHandler

public interface ErrorHandler

The interface that handles errors thrown by the StoreFuncInterface.putNext(Tuple)

Method Summary

Modifier and Type	Method and Description
void	onError(String uniqueSignature, Exception e, Tuple inputTuple) Method invoked when an error occurs processing of tuple
void	onSuccess(String uniqueSignature) Method invoked on success processing of tuple

Method Detail

onSuccess

void onSuccess(String uniqueSignature)

Method invoked on success processing of tuple

Parameters:

uniqueSignature - a unique signature to identify the operator

onError

void onError(String uniqueSignature,
             Exception e,
             Tuple inputTuple)

Method invoked when an error occurs processing of tuple

Parameters:

uniqueSignature - a unique signature to identify the operator

e - Exception encountered while processing input

inputTuple - the tuple to store.