Package com.tnsai.output.validation

Interface ValidationRule

public interface ValidationRule

A validation rule for structured output fields.

Method Summary

Modifier and Type	Method	Description
static ValidationRule	custom(String description, Predicate<Map<String,Object>> predicate)	Custom validation with a predicate.
static ValidationRule	notNull(String fieldName)	Field must not be null.
static ValidationRule	pattern(String fieldName, String regex)	String field must match a regex pattern.
static ValidationRule	range(String fieldName, double min, double max)	Numeric field must be within range.
ValidationResult	validate(Map<String,Object> data)	Validates the parsed output.

Method Details

validate

ValidationResult validate(Map<String,Object> data)

Validates the parsed output.

Parameters:

data - the parsed output as a map

Returns:

validation result

notNull

static ValidationRule notNull(String fieldName)

Field must not be null.

range

static ValidationRule range(String fieldName,
 double min,
 double max)

Numeric field must be within range.

pattern

static ValidationRule pattern(String fieldName,
 String regex)

String field must match a regex pattern.

custom

static ValidationRule custom(String description,
 Predicate<Map<String,Object>> predicate)

Custom validation with a predicate.