com.networknt.schema.walk

Interface JsonSchemaWalker

All Known Subinterfaces:

JsonValidator

All Known Implementing Classes:

AbstractJsonValidator, AdditionalPropertiesValidator, AllOfValidator, AnyOfValidator, BaseJsonValidator, ConstValidator, ContainsValidator, DateTimeValidator, DependenciesValidator, DependentRequired, DependentSchemas, DurationValidator, EmailValidator, EnumValidator, ExclusiveMaximumValidator, ExclusiveMinimumValidator, FalseValidator, FormatValidator, IfValidator, ItemsValidator, ItemsValidator202012, JsonSchema, MaximumValidator, MaxItemsValidator, MaxLengthValidator, MaxPropertiesValidator, MinimumValidator, MinItemsValidator, MinLengthValidator, MinMaxContainsValidator, MinPropertiesValidator, MultipleOfValidator, NotAllowedValidator, NotValidator, OneOfValidator, PatternPropertiesValidator, PatternValidator, PrefixItemsValidator, PropertiesValidator, PropertyNamesValidator, ReadOnlyValidator, RefValidator, RequiredValidator, TrueValidator, TypeValidator, UnEvaluatedPropertiesValidator, UnionTypeValidator, UniqueItemsValidator, UUIDValidator

public interface JsonSchemaWalker

Method Summary

Modifier and Type	Method and Description
Set<ValidationMessage>	walk(com.fasterxml.jackson.databind.JsonNode node, com.fasterxml.jackson.databind.JsonNode rootNode, String at, boolean shouldValidateSchema) This method gives the capability to walk through the given JsonNode, allowing functionality beyond validation like collecting information,handling cross cutting concerns like logging or instrumentation.

Method Detail

walk

Set<ValidationMessage> walk(com.fasterxml.jackson.databind.JsonNode node,
                            com.fasterxml.jackson.databind.JsonNode rootNode,
                            String at,
                            boolean shouldValidateSchema)

This method gives the capability to walk through the given JsonNode, allowing functionality beyond validation like collecting information,handling cross cutting concerns like logging or instrumentation. This method also performs the validation if shouldValidateSchema is set to true.

BaseJsonValidator.walk(JsonNode, JsonNode, String, boolean) provides a default implementation of this method. However validators that parse sub-schemas should override this method to call walk method on those sub-schemas.

Parameters:

node - JsonNode

rootNode - JsonNode

at - String

shouldValidateSchema - boolean

Returns:

a set of validation messages if shouldValidateSchema is true.