io.spine.change

Class BooleanMismatch

java.lang.Object

io.spine.change.BooleanMismatch

public final class BooleanMismatch
extends java.lang.Object

Utility class for working with boolean values in ValueMismatches.

Method Summary

Modifier and Type	Method and Description
static io.spine.change.ValueMismatch	expectedFalse(int version) Creates ValueMismatch for the case when command finds true value instead of false.
static io.spine.change.ValueMismatch	expectedTrue(int version) Creates ValueMismatch for the case when command finds false value instead of true.
static boolean	unpackActual(io.spine.change.ValueMismatch mismatch) Obtains actual boolean value from the passed mismatch.
static boolean	unpackExpected(io.spine.change.ValueMismatch mismatch) Obtains expected boolean value from the passed mismatch.
static boolean	unpackNewValue(io.spine.change.ValueMismatch mismatch) Obtains new boolean value from the passed mismatch.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

expectedTrue

public static io.spine.change.ValueMismatch expectedTrue(int version)

Creates ValueMismatch for the case when command finds false value instead of true.

Parameters:

version - the version of the entity in which the mismatch is discovered

Returns:

new ValueMismatch instance

expectedFalse

public static io.spine.change.ValueMismatch expectedFalse(int version)

Creates ValueMismatch for the case when command finds true value instead of false.

Parameters:

version - the version of the entity in which the mismatch is discovered

Returns:

new ValueMismatch instance

unpackExpected

public static boolean unpackExpected(io.spine.change.ValueMismatch mismatch)

Obtains expected boolean value from the passed mismatch.

Throws:

java.lang.RuntimeException - if the passed instance represent a mismatch of non-boolean values

unpackActual

public static boolean unpackActual(io.spine.change.ValueMismatch mismatch)

Obtains actual boolean value from the passed mismatch.

Throws:

java.lang.RuntimeException - if the passed instance represent a mismatch of non-boolean values

unpackNewValue

public static boolean unpackNewValue(io.spine.change.ValueMismatch mismatch)

Obtains new boolean value from the passed mismatch.

Throws:

java.lang.RuntimeException - if the passed instance represent a mismatch of non-boolean values