Package com.networknt.schema

Class ItemsValidator202012

java.lang.Object

com.networknt.schema.ValidationMessageHandler

com.networknt.schema.BaseJsonValidator

com.networknt.schema.ItemsValidator202012

All Implemented Interfaces:

JsonValidator, JsonSchemaWalker

public class ItemsValidator202012
extends BaseJsonValidator

JsonValidator for items from V2012-12.

Nested Class Summary

Nested classes/interfaces inherited from class com.networknt.schema.BaseJsonValidator

BaseJsonValidator.JsonNodePathJsonPath, BaseJsonValidator.JsonNodePathJsonPointer, BaseJsonValidator.JsonNodePathLegacy

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	additionalItems
private java.lang.Boolean	hasUnevaluatedItemsValidator
private static org.slf4j.Logger	logger
private int	prefixCount
private JsonSchema	schema

Fields inherited from class com.networknt.schema.BaseJsonValidator

schemaNode, suppressSubSchemaRetrieval, validationContext

Fields inherited from class com.networknt.schema.ValidationMessageHandler

errorMessage, errorMessageKeyword, errorMessageType, evaluationParentSchema, evaluationPath, keyword, messageSource, parentSchema, schemaLocation

Constructor Summary

Constructors

Constructor	Description
ItemsValidator202012(SchemaLocation schemaLocation, JsonNodePath evaluationPath, com.fasterxml.jackson.databind.JsonNode schemaNode, JsonSchema parentSchema, ValidationContext validationContext)

Method Summary

Modifier and Type	Method	Description
private boolean	collectAnnotations()
private static com.fasterxml.jackson.databind.JsonNode	getDefaultNode(JsonSchema schema)
JsonSchema	getSchema()
private boolean	hasUnevaluatedItemsValidator()
void	preloadJsonSchema()	In case the JsonValidator has a related JsonSchema or several ones, calling preloadJsonSchema will actually load the schema document(s) eagerly.
java.util.Set<ValidationMessage>	validate(ExecutionContext executionContext, com.fasterxml.jackson.databind.JsonNode node, com.fasterxml.jackson.databind.JsonNode rootNode, JsonNodePath instanceLocation)	Validate the given JsonNode, the given node is the child node of the root node at given data path.
java.util.Set<ValidationMessage>	walk(ExecutionContext executionContext, com.fasterxml.jackson.databind.JsonNode node, com.fasterxml.jackson.databind.JsonNode rootNode, JsonNodePath instanceLocation, boolean shouldValidateSchema)	This is default implementation of walk method.
private void	walkSchema(ExecutionContext executionContext, JsonSchema walkSchema, com.fasterxml.jackson.databind.JsonNode node, com.fasterxml.jackson.databind.JsonNode rootNode, JsonNodePath instanceLocation, boolean shouldValidateSchema, java.util.Set<ValidationMessage> validationMessages)

Methods inherited from class com.networknt.schema.BaseJsonValidator

atRoot, checkDiscriminatorMatch, collectAnnotations, collectAnnotations, debug, equals, fetchSubSchemaNode, getEvaluationParentSchema, getEvaluationPath, getKeyword, getNodeFieldType, getParentSchema, getSchemaLocation, getSchemaNode, hasAdjacentKeywordInEvaluationPath, message, preloadJsonSchemas, putAnnotation, registerAndMergeDiscriminator, toString, validate

Methods inherited from class com.networknt.schema.ValidationMessageHandler

getErrorMessage, getErrorMessageType, getMessageNode

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

logger

private static final org.slf4j.Logger logger

schema

private final JsonSchema schema

prefixCount

private final int prefixCount

additionalItems

private final boolean additionalItems

hasUnevaluatedItemsValidator

private java.lang.Boolean hasUnevaluatedItemsValidator

Constructor Detail

ItemsValidator202012

public ItemsValidator202012(SchemaLocation schemaLocation,
                            JsonNodePath evaluationPath,
                            com.fasterxml.jackson.databind.JsonNode schemaNode,
                            JsonSchema parentSchema,
                            ValidationContext validationContext)

Method Detail

validate

public java.util.Set<ValidationMessage> validate(ExecutionContext executionContext,
                                                 com.fasterxml.jackson.databind.JsonNode node,
                                                 com.fasterxml.jackson.databind.JsonNode rootNode,
                                                 JsonNodePath instanceLocation)

Description copied from interface: JsonValidator

Validate the given JsonNode, the given node is the child node of the root node at given data path.

Parameters:

executionContext - ExecutionContext

node - JsonNode

rootNode - JsonNode

instanceLocation - JsonNodePath

Returns:

A list of ValidationMessage if there is any validation error, or an empty list if there is no error.

walk

public java.util.Set<ValidationMessage> walk(ExecutionContext executionContext,
                                             com.fasterxml.jackson.databind.JsonNode node,
                                             com.fasterxml.jackson.databind.JsonNode rootNode,
                                             JsonNodePath instanceLocation,
                                             boolean shouldValidateSchema)

Description copied from interface: JsonValidator

This is default implementation of walk method. Its job is to call the validate method if shouldValidateSchema is enabled.

Parameters:

executionContext - ExecutionContext

node - JsonNode

rootNode - JsonNode

instanceLocation - JsonNodePath

shouldValidateSchema - boolean

Returns:

a set of validation messages if shouldValidateSchema is true.

getDefaultNode

private static com.fasterxml.jackson.databind.JsonNode getDefaultNode(JsonSchema schema)

walkSchema

private void walkSchema(ExecutionContext executionContext,
                        JsonSchema walkSchema,
                        com.fasterxml.jackson.databind.JsonNode node,
                        com.fasterxml.jackson.databind.JsonNode rootNode,
                        JsonNodePath instanceLocation,
                        boolean shouldValidateSchema,
                        java.util.Set<ValidationMessage> validationMessages)

getSchema

public JsonSchema getSchema()

preloadJsonSchema

public void preloadJsonSchema()

Description copied from interface: JsonValidator

In case the JsonValidator has a related JsonSchema or several ones, calling preloadJsonSchema will actually load the schema document(s) eagerly.

collectAnnotations

private boolean collectAnnotations()

hasUnevaluatedItemsValidator

private boolean hasUnevaluatedItemsValidator()