kform/tech.ostack.kform/SyncValidation

SyncValidation

abstract class SyncValidation<in T> : JvmValidation<T>

Synchronous validation more easily implementable from Java.

Constructors

SyncValidation

constructor()

Properties

dependencies

open override val dependencies: Map<String, DependencyInfo>

Dependencies of the validation. Mapping of keys to the paths this validation depends on. Keys can be used within a ValidationContext to access the value of the dependencies.

dependsOnDescendants

open override var dependsOnDescendants: Boolean

Whether the form manager should reevaluate this validation whenever a descendant of the value being validated changes. This is false by default.

externalContextDependencies

open override val externalContextDependencies: Set<String>

Set of external context dependencies of the validation.

Functions

toString

open override fun toString(): String

validate

override fun ValidationContext.validate(): Flow<ValidationIssue>

Runs the validation within a ValidationContext containing the value being validated and the value of all declared dependencies. Returns a flow over all found issues.

abstract fun validate(context: ValidationContext, issues: MutableList<ValidationIssue>)

Synchronous implementation of ValidationContext.validate. Validation issues should be added to issues.