public interface Validator
Modifier and Type | Field and Description |
---|---|
static Validator |
INVALID
Validator object providing validation behavior in which validation always
fails
|
static Validator |
VALID
Validator object providing validation behavior in which validation always
passes
|
Modifier and Type | Method and Description |
---|---|
ValidationResult |
validate(String subject,
String input,
ValidationContext context) |
static final Validator INVALID
static final Validator VALID
ValidationResult validate(String subject, String input, ValidationContext context)
subject
- what is being validatedinput
- the string to be validatedcontext
- the ValidationContext to use when validating propertiesNullPointerException
- of given input is nullCopyright © 2022 Apache NiFi Project. All rights reserved.