Package com.networknt.schema

Class ContainsValidator

java.lang.Object

com.networknt.schema.ValidationMessageHandler

com.networknt.schema.BaseJsonValidator

com.networknt.schema.ContainsValidator

All Implemented Interfaces:

JsonValidator, JsonSchemaWalker

public class ContainsValidator
extends BaseJsonValidator

JsonValidator for contains.

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 static java.lang.String	CONTAINS_MAX
private static java.lang.String	CONTAINS_MIN
private java.lang.Boolean	hasUnevaluatedItemsValidator
private boolean	isMinV201909
private static org.slf4j.Logger	logger
private java.lang.Integer	max
private java.lang.Integer	min
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
ContainsValidator(SchemaLocation schemaLocation, JsonNodePath evaluationPath, com.fasterxml.jackson.databind.JsonNode schemaNode, JsonSchema parentSchema, ValidationContext validationContext)

Method Summary

Modifier and Type	Method	Description
private java.util.Set<ValidationMessage>	boundsViolated(ValidatorTypeCode validatorTypeCode, java.util.Locale locale, boolean failFast, com.fasterxml.jackson.databind.JsonNode instanceNode, JsonNodePath instanceLocation, int bounds)
private boolean	collectAnnotations()	Determine if annotations must be collected for evaluation.
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.

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

Methods inherited from interface com.networknt.schema.JsonValidator

walk

Field Detail

logger

private static final org.slf4j.Logger logger

CONTAINS_MAX

private static final java.lang.String CONTAINS_MAX

See Also:

Constant Field Values

CONTAINS_MIN

private static final java.lang.String CONTAINS_MIN

See Also:

Constant Field Values

schema

private final JsonSchema schema

isMinV201909

private final boolean isMinV201909

min

private final java.lang.Integer min

max

private final java.lang.Integer max

hasUnevaluatedItemsValidator

private java.lang.Boolean hasUnevaluatedItemsValidator

Constructor Detail

ContainsValidator

public ContainsValidator(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.

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.

boundsViolated

private java.util.Set<ValidationMessage> boundsViolated(ValidatorTypeCode validatorTypeCode,
                                                        java.util.Locale locale,
                                                        boolean failFast,
                                                        com.fasterxml.jackson.databind.JsonNode instanceNode,
                                                        JsonNodePath instanceLocation,
                                                        int bounds)

collectAnnotations

private boolean collectAnnotations()

Determine if annotations must be collected for evaluation.

This will be collected regardless of whether it is needed for reporting.

Returns:

true if annotations must be collected for evaluation.

hasUnevaluatedItemsValidator

private boolean hasUnevaluatedItemsValidator()