org.beryx.textio

Interface InputReader.ErrorMessagesProvider

Enclosing class:

InputReader<T,B extends InputReader<T,B>>

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 static interface InputReader.ErrorMessagesProvider

Functional interface for providing error messages

Method Summary

Modifier and Type	Method and Description
List<String>	getErrorMessages(String sVal, String itemName) Returns the list of error messages for the given string representation of the value

Method Detail

getErrorMessages

List<String> getErrorMessages(String sVal,
                              String itemName)

Returns the list of error messages for the given string representation of the value

Parameters:

sVal - the string representation of the value

itemName - the name of the item corresponding to this value. May be null.

Returns:

- the list of error messages or null if no error has been detected.