Enum ValidationError 

pub enum ValidationError {
    AccountAlreadyOpen {
        account: AccountName,
        date: NaiveDate,
    },
    AccountNotOpen {
        account: AccountName,
        date: NaiveDate,
    },
    CommodityAlreadyDeclared {
        commodity: CommodityName,
        date: NaiveDate,
    },
    CommodityNotDeclared {
        commodity: CommodityName,
        date: NaiveDate,
    },
    PayeeAlreadyDeclared {
        payee: String,
    },
    PayeeNotDeclared {
        payee: String,
        date: NaiveDate,
    },
    TooManyPostingsWithoutAmount {
        count: usize,
        date: NaiveDate,
    },
    AmbiguousAutoBalanceCommodity {
        commodities: Vec<String>,
        date: NaiveDate,
    },
    TransactionNotBalanced {
        commodity: String,
        sum: Decimal,
        date: NaiveDate,
    },
    CommodityNotAllowed {
        account: AccountName,
        commodity: CommodityName,
        date: NaiveDate,
    },
    BalanceAssertionFailed {
        account: AccountName,
        commodity: CommodityName,
        date: NaiveDate,
        expected: Decimal,
        actual: Decimal,
        tolerance: Decimal,
    },
}

Errors raised when validating a crate::Journal as a whole: checks that require knowing about other entries of the journal, as opposed to the purely grammatical checks reported as ModelError.

Variants

AccountAlreadyOpen

An account is opened while it is already open.

Fields

account: AccountName

Account name involved in the duplicate opening.

date: NaiveDate

Date of the duplicate opening.

AccountNotOpen

An account is used or closed while it is not open.

Fields

account: AccountName

Account name that was used while closed or unopened.

date: NaiveDate

Date of the invalid use.

CommodityAlreadyDeclared

A commodity is declared more than once.

Fields

commodity: CommodityName

Commodity declared more than once.

date: NaiveDate

Date of the duplicate declaration.

CommodityNotDeclared

A commodity is used before being declared.

Fields

commodity: CommodityName

Commodity used before its declaration.

date: NaiveDate

Date of the invalid use.

PayeeAlreadyDeclared

A payee is declared more than once.

Fields

payee: String

Payee declared more than once.

PayeeNotDeclared

A transaction uses a payee that has not been declared.

Fields

payee: String

Payee used by the transaction.

date: NaiveDate

Date of the transaction.

TooManyPostingsWithoutAmount

More than one transaction posting has no amount.

Fields

count: usize

Number of postings without an amount.

date: NaiveDate

Date of the transaction.

AmbiguousAutoBalanceCommodity

The commodity of an inferred amount cannot be determined uniquely.

Fields

commodities: Vec<String>

Commodities found among the explicitly valued postings.

date: NaiveDate

Date of the transaction.

TransactionNotBalanced

Explicit transaction postings do not balance.

Fields

commodity: String

Commodity whose postings do not sum to zero.

sum: Decimal

Non-zero sum of the postings.

date: NaiveDate

Date of the transaction.

CommodityNotAllowed

A posting uses a commodity excluded by the account’s opening.

Fields

account: AccountName

Account carrying the restricted commodity.

commodity: CommodityName

Commodity excluded by the account opening.

date: NaiveDate

Date of the posting.

BalanceAssertionFailed

A balance assertion differs from the calculated balance beyond tolerance.

Fields

account: AccountName

Account whose balance was asserted.

commodity: CommodityName

Commodity of the assertion.

date: NaiveDate

Date of the assertion.

expected: Decimal

Expected balance.

actual: Decimal

Calculated balance.

tolerance: Decimal

Allowed difference.

Trait Implementations

impl Clone for ValidationError

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ValidationError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for ValidationError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for ValidationError

impl Error for ValidationError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for ValidationError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ValidationError