org.gbif.api.util

Class URIValidator

java.lang.Object

org.gbif.api.util.URIValidator

All Implemented Interfaces:

javax.validation.ConstraintValidator<HttpURI,URI>

public class URIValidator
extends Object
implements javax.validation.ConstraintValidator<HttpURI,URI>

Constrain validator that validates URI objects with a @HttpURI annotation.

Constructor Summary

Constructors

Constructor and Description
URIValidator()

Method Summary

Modifier and Type	Method and Description
void	initialize(HttpURI uri) Initializes the validator in preparation for isValid(URI, javax.validation.ConstraintValidatorContext) calls.
boolean	isValid(URI uri, javax.validation.ConstraintValidatorContext context) Implements the validation logic, checking if a URI is valid or not.

Methods inherited from class java.lang.Object

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

Constructor Detail

URIValidator

public URIValidator()

Method Detail

initialize

public void initialize(HttpURI uri)

Initializes the validator in preparation for isValid(URI, javax.validation.ConstraintValidatorContext) calls. The constraint annotation for a given constraint declaration is passed. This method is guaranteed to be called before any use of this instance for validation.

Specified by:

initialize in interface javax.validation.ConstraintValidator<HttpURI,URI>

Parameters:

uri - annotation instance for a given constraint declaration

isValid

public boolean isValid(URI uri,
                       javax.validation.ConstraintValidatorContext context)

Implements the validation logic, checking if a URI is valid or not. The state of value must not be altered. This method can be accessed concurrently, thread-safety must be ensured by the implementation.

Specified by:

isValid in interface javax.validation.ConstraintValidator<HttpURI,URI>

Parameters:

uri - object to validate

context - context in which the constraint is evaluated

Returns:

false if value does not pass the constraint