public WrongStatusException(
IHaveFriendshipStatus friendshipStatus, string finalityState)
: base($"{GetExpliciteMessage(friendshipStatus, finalityState)}"
)
{
}
private static string GetExpliciteMessage(
IHaveFriendshipStatus friendshipStatus,
string finalityState = "?"
)
{
string startingState = StatusStateMachine <IHaveFriendshipStatus>
.GetState(friendshipStatus);
return($"[{startingState} -> {finalityState}]");
}
public WrongFollowException(IHaveFriendshipStatus friendshipStatus)
: base(friendshipStatus, "0")
{
}
public WrongClaimingException(IHaveFriendshipStatus friendshipStatus)
: base(friendshipStatus, "{1α or 1β}")
{
}
public WrongFriendshipCreation(IHaveFriendshipStatus friendshipStatus)
: base(friendshipStatus, "2")
{
}
public WrongCancellationRequest(IHaveFriendshipStatus friendshipStatus)
: base(friendshipStatus, "δ")
{
}
public WrongUnfollowingException(IHaveFriendshipStatus friendshipStatus)
: base(friendshipStatus, "δ")
{
}
public WrongFriendshipRemoval(IHaveFriendshipStatus friendshipStatus)
: base(friendshipStatus, "0")
{
}
public WrongAllowingException(IHaveFriendshipStatus friendshipStatus)
: base(friendshipStatus, "{δ, 0, 1α, 1β ,2}")
{
}
