/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 2013-2017 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * http://glassfish.java.net/public/CDDL+GPL_1_1.html * or packager/legal/LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * When distributing the software, include this License Header Notice in each * file and include the License file at packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [year] [name of copyright owner]" * * Contributor(s): * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package org.glassfish.jersey.tests.e2e.server.validation; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.util.Arrays; import java.util.List; import javax.validation.Constraint; import javax.validation.ConstraintValidator; import javax.validation.ConstraintValidatorContext; import javax.validation.Payload; /** * @author Michal Gajdos */ @Retention(RetentionPolicy.RUNTIME) @Constraint(validatedBy = FieldPropertyValidation.Validator.class) public @interface FieldPropertyValidation { String message() default "one or more fields are not valid"; Class<?>[] groups() default {}; Class<? extends Payload>[] payload() default {}; String[] elements() default {}; public class Validator implements ConstraintValidator<FieldPropertyValidation, FieldPropertyValidationResource.SubResource> { private List<String> properties; @Override public void initialize(final FieldPropertyValidation annotation) { this.properties = Arrays.asList(annotation.elements()); } @Override public boolean isValid(final FieldPropertyValidationResource.SubResource bean, final ConstraintValidatorContext constraintValidatorContext) { boolean result = true; for (final String property : properties) { if ("fieldAndClass".equals(property)) { result &= bean.fieldAndClass != null; } else if ("propertyAndClass".equals(property)) { result &= bean.getPropertyAndClass() != null; } else if ("propertyGetterAndClass".equals(property)) { result &= bean.getPropertyGetterAndClass() != null; } } return result; } } }