net.morimekta.providence.util

Interface MessageValidation.SimpleExpectation<V>

Type Parameters:

V - The value type that is tested.

All Superinterfaces:

MessageValidation.Expectation<V>

All Known Implementing Classes:

MessageValidation.PredicateExpectation

Enclosing class:

MessageValidation<M extends PMessage<M>,E extends Exception>

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 MessageValidation.SimpleExpectation<V>
extends MessageValidation.Expectation<V>

Interface for testing some expectation.

Method Summary

Modifier and Type	Method and Description
default void	test(String path, V value) Test the expectation at a specific path in the structure.
void	test(V value) Test the expectation.

Method Detail

test

void test(V value)
   throws Exception

Test the expectation.

Parameters:

value - The value to be tested.

Throws:

Exception - On any unmet expectation or other errors.

test

default void test(String path,
                  V value)
           throws Exception

Test the expectation at a specific path in the structure.

Specified by:

test in interface MessageValidation.Expectation<V>

Parameters:

path - The path to the current location.

value - The value to be tested.

Throws:

Exception - On validation failure.