org.graylog2.database.validators

Class OptionalStringValidator

java.lang.Object

org.graylog2.database.validators.FilledStringValidator

org.graylog2.database.validators.OptionalStringValidator

All Implemented Interfaces:

Validator

public class OptionalStringValidator
extends FilledStringValidator

Constructor Summary

Constructors

Constructor and Description
OptionalStringValidator()

Method Summary

Methods

Modifier and Type	Method and Description
ValidationResult	validate(Object value) Validates: Object is not null, of type String and not empty.

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionalStringValidator

public OptionalStringValidator()

Method Detail

validate

public ValidationResult validate(Object value)

Description copied from class: FilledStringValidator

Validates: Object is not null, of type String and not empty.

Specified by:

validate in interface Validator

Overrides:

validate in class FilledStringValidator

Parameters:

value - The object to check

Returns:

validation result