org.lirazs.gbackbone.validation.client.rule.UrlRule.java Source code

Introduction

Here is the source code for org.lirazs.gbackbone.validation.client.rule.UrlRule.java

Source

/*
 * Copyright (C) 2016 Liraz Shilkrot
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the
 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.lirazs.gbackbone.validation.client.rule;

import org.apache.commons.validator.routines.UrlValidator;
import org.lirazs.gbackbone.reflection.client.Reflectable;
import org.lirazs.gbackbone.validation.client.annotation.Url;

@Reflectable(classAnnotations = false, fields = false, methods = true, constructors = true, fieldAnnotations = false, relationTypes = false, superClasses = false, assignableClasses = false)
public class UrlRule extends AnnotationRule<Url, String> {

    public UrlRule(final Url url) {
        super(url);
    }

    @Override
    public boolean isValid(final String url, String attribute) {
        String[] schemes = ruleAnnotation.schemes();
        long options = ruleAnnotation.allowFragments() ? 0 : UrlValidator.NO_FRAGMENTS;

        UrlValidator urlValidator = schemes != null && schemes.length > 0 ? new UrlValidator(schemes, options)
                : UrlValidator.getInstance();

        return urlValidator.isValid(url);
    }
}