nl.vpro.validation.LocationValidator Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of media-domain Show documentation

The basic domain classes for 'media', the core of POMS. Also, the 'update' XML bindings for it. It also contains some closely related domain classes like the enum to contain NICAM kijkwijzer settings.

There is a newer version: 8.3.1

Show newest version

package nl.vpro.validation;

import java.net.URISyntaxException;

import jakarta.validation.ConstraintValidator;
import jakarta.validation.ConstraintValidatorContext;

/**
 * @author Michiel Meeuwissen
 * @since 3.7
 */
public class LocationValidator implements ConstraintValidator {

    @Override
    public boolean isValid(String value, ConstraintValidatorContext constraintValidatorContext) {
        if(value == null) {
            return true;
            }

        try {
            java.net.URI uri = new java.net.URI(value);
            if (uri.getScheme() == null || uri.getHost() == null) {
                return false;
            }
            return true;
        } catch(URISyntaxException e) {
            return false;
        }
    }
}