Package com.networknt.schema.walk

Interface Walker

All Known Subinterfaces:
KeywordValidator, Validator
All Known Implementing Classes:
AbstractKeywordValidator, AdditionalPropertiesValidator, AllOfValidator, AnyOfValidator, BaseFormatValidator, BaseKeywordValidator, ConstValidator, ContainsValidator, ContentEncodingValidator, ContentMediaTypeValidator, DependenciesValidator, DependentRequired, DependentSchemas, DiscriminatorValidator, DynamicRefValidator, EnumValidator, ExclusiveMaximumValidator, ExclusiveMinimumValidator, FalseValidator, FormatValidator, IfValidator, ItemsLegacyValidator, ItemsValidator, MaximumValidator, MaxItemsValidator, MaxLengthValidator, MaxPropertiesValidator, MinimumValidator, MinItemsValidator, MinLengthValidator, MinMaxContainsValidator, MinPropertiesValidator, MultipleOfValidator, NotAllowedValidator, NotValidator, OneOfValidator, PatternPropertiesValidator, PatternValidator, PrefixItemsValidator, PropertiesValidator, PropertyDependenciesValidator, PropertyNamesValidator, ReadOnlyValidator, RecursiveRefValidator, RefValidator, RequiredValidator, Schema, TrueValidator, TypeValidator, UnevaluatedItemsValidator, UnevaluatedPropertiesValidator, UnionTypeValidator, UniqueItemsValidator, WriteOnlyValidator
public interface Walker

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    walk(ExecutionContext executionContext, com.fasterxml.jackson.databind.JsonNode instanceNode, com.fasterxml.jackson.databind.JsonNode instance, NodePath instanceLocation, 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 Details

    • walk

      void walk(ExecutionContext executionContext, com.fasterxml.jackson.databind.JsonNode instanceNode, com.fasterxml.jackson.databind.JsonNode instance, NodePath instanceLocation, 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.

      Validator.walk(ExecutionContext, JsonNode, JsonNode, NodePath, 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:
      executionContext - the execution context
      instanceNode - the instance node being processed
      instance - the instance document that the instance node belongs to
      instanceLocation - the location of the instance node being processed
      shouldValidateSchema - true to validate the schema while walking