Struct ValidateStateMachineDefinitionDiagnostic 

#[non_exhaustive]
pub struct ValidateStateMachineDefinitionDiagnostic {
    pub severity: ValidateStateMachineDefinitionSeverity,
    pub code: String,
    pub message: String,
    pub location: Option<String>,
}

Describes potential issues found during state machine validation. Rather than raise an exception, validation will return a list of diagnostic elements containing diagnostic information.

The ValidateStateMachineDefinitionlAPI might add new diagnostics in the future, adjust diagnostic codes, or change the message wording. Your automated processes should only rely on the value of the result field value (OK, FAIL). Do not rely on the exact order, count, or wording of diagnostic messages.

List of warning codes

NO_DOLLAR

No .$ on a field that appears to be a JSONPath or Intrinsic Function.

NO_PATH

Field value looks like a path, but field name does not end with 'Path'.

PASS_RESULT_IS_STATIC

Attempt to use a path in the result of a pass state.

List of error codes

INVALID_JSON_DESCRIPTION

JSON syntax problem found.

MISSING_DESCRIPTION

Received a null or empty workflow input.

SCHEMA_VALIDATION_FAILED

Schema validation reported errors.

INVALID_RESOURCE

The value of a Task-state resource field is invalid.

MISSING_END_STATE

The workflow does not have a terminal state.

DUPLICATE_STATE_NAME

The same state name appears more than once.

INVALID_STATE_NAME

The state name does not follow the naming convention.

STATE_MACHINE_NAME_EMPTY

The state machine name has not been specified.

STATE_MACHINE_NAME_INVALID

The state machine name does not follow the naming convention.

STATE_MACHINE_NAME_TOO_LONG

The state name exceeds the allowed length.

STATE_MACHINE_NAME_ALREADY_EXISTS

The state name already exists.

DUPLICATE_LABEL_NAME

A label name appears more than once.

INVALID_LABEL_NAME

You have provided an invalid label name.

MISSING_TRANSITION_TARGET

The value of "Next" field doesn't match a known state name.

TOO_DEEPLY_NESTED

The states are too deeply nested.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

severity: ValidateStateMachineDefinitionSeverity

A value of ERROR means that you cannot create or update a state machine with this definition.

WARNING level diagnostics alert you to potential issues, but they will not prevent you from creating or updating your state machine.

code: String

Identifying code for the diagnostic.

message: String

Message describing the diagnostic condition.

location: Option<String>

Location of the issue in the state machine, if available.

For errors specific to a field, the location could be in the format: /States/ / , for example: /States/FailState/ErrorPath.

Implementations

impl ValidateStateMachineDefinitionDiagnostic

pub fn severity(&self) -> &ValidateStateMachineDefinitionSeverity

A value of ERROR means that you cannot create or update a state machine with this definition.

WARNING level diagnostics alert you to potential issues, but they will not prevent you from creating or updating your state machine.

pub fn code(&self) -> &str

Identifying code for the diagnostic.

pub fn message(&self) -> &str

Message describing the diagnostic condition.

pub fn location(&self) -> Option<&str>

Location of the issue in the state machine, if available.

For errors specific to a field, the location could be in the format: /States/ / , for example: /States/FailState/ErrorPath.

impl ValidateStateMachineDefinitionDiagnostic

pub fn builder() -> ValidateStateMachineDefinitionDiagnosticBuilder

Creates a new builder-style object to manufacture ValidateStateMachineDefinitionDiagnostic.

Trait Implementations

impl Clone for ValidateStateMachineDefinitionDiagnostic

fn clone(&self) -> ValidateStateMachineDefinitionDiagnostic

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidateStateMachineDefinitionDiagnostic

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

Formats the value using the given formatter.

impl PartialEq for ValidateStateMachineDefinitionDiagnostic

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ValidateStateMachineDefinitionDiagnostic