org.gbif.utils.file

Interface ClosableReportingIterator<T>

Type Parameters:

T - the type of elements returned by the iterator

All Superinterfaces:

AutoCloseable, ClosableIterator<T>, Iterator<T>

All Known Implementing Classes:

CSVReader

public interface ClosableReportingIterator<T>
extends ClosableIterator<T>

Interface that extends the ClosableIterator providing a means to check if there is an error, log what it is, store the actual Exception, and skip over it to continue reading.

Method Summary

Modifier and Type	Method and Description
String	getErrorMessage() Return an informative message about the error encountered while iterating over row.
Exception	getException() Return the Exception encountered while iterating over row.
boolean	hasRowError() Return true if an error was encountered while iterating over row.

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Methods inherited from interface java.lang.AutoCloseable

close

Method Detail

hasRowError

boolean hasRowError()

Return true if an error was encountered while iterating over row.

getErrorMessage

String getErrorMessage()

Return an informative message about the error encountered while iterating over row. Different from the Exception's message, used to store the row number, row string, etc.

getException

Exception getException()

Return the Exception encountered while iterating over row.