Struct ValidationIssue 

pub struct ValidationIssue {
    pub severity: Severity,
    pub category: ValidationCategory,
    pub code: String,
    pub message: String,
    pub segment_position: Option<SegmentPosition>,
    pub field_path: Option<String>,
    pub rule: Option<String>,
    pub actual_value: Option<String>,
    pub expected_value: Option<String>,
    pub bo4e_path: Option<String>,
    pub instance_index: Option<usize>,
}

A single validation issue found in an EDIFACT message.

Fields

severity: Severity

Severity level of this issue.

category: ValidationCategory

Category of this issue.

code: String

Machine-readable error code (e.g., “STR001”, “AHB003”).

message: String

Human-readable error message.

segment_position: Option<SegmentPosition>

Position in the EDIFACT message where the issue was found.

field_path: Option<String>

Field path within the segment (e.g., “SG2/NAD/C082/3039”).

rule: Option<String>

The AHB rule that triggered this issue (e.g., “Muss [182] ∧ [152]”).

actual_value: Option<String>

The actual value found (if applicable).

expected_value: Option<String>

The expected value (if applicable).

bo4e_path: Option<String>

BO4E field path (e.g., “stammdaten.Marktlokation.marktlokationsId”). Set when validation is triggered from BO4E input and errors can be traced back to the source BO4E structure.

instance_index: Option<usize>

Index of the group instance this issue applies to (0-based) when the issue originated inside a group repetition. None for issues that aren’t scoped to a specific instance (e.g., top-level root fields, unmatched rules, flat-segment checks).

Implementations

impl ValidationIssue

pub fn new( severity: Severity, category: ValidationCategory, code: impl Into<String>, message: impl Into<String>, ) -> Self

Create a new validation issue with the required fields.

pub fn with_position(self, position: impl Into<SegmentPosition>) -> Self

Builder: set the segment position.

pub fn with_field_path(self, path: impl Into<String>) -> Self

Builder: set the field path.

pub fn with_rule(self, rule: impl Into<String>) -> Self

Builder: set the AHB rule.

pub fn with_actual(self, value: impl Into<String>) -> Self

Builder: set the actual value.

pub fn with_expected(self, value: impl Into<String>) -> Self

Builder: set the expected value.

pub fn with_bo4e_path(self, path: impl Into<String>) -> Self

Builder: set the BO4E field path.

pub fn with_instance_index(self, index: usize) -> Self

Builder: set the group instance index (0-based) this issue applies to.

pub fn is_error(&self) -> bool

Returns true if this is an error-level issue.

pub fn is_warning(&self) -> bool

Returns true if this is a warning-level issue.

Trait Implementations

impl Clone for ValidationIssue

fn clone(&self) -> ValidationIssue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidationIssue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ValidationIssue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ValidationIssue

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

Formats the value using the given formatter.

impl Serialize for ValidationIssue

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.