    001// Copyright 2012 The Apache Software Foundation
    002//
    003// Licensed under the Apache License, Version 2.0 (the "License");
    004// you may not use this file except in compliance with the License.
    005// You may obtain a copy of the License at
    006//
    007// http://www.apache.org/licenses/LICENSE-2.0
    008//
    009// Unless required by applicable law or agreed to in writing, software
    010// distributed under the License is distributed on an "AS IS" BASIS,
    011// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    012// See the License for the specific language governing permissions and
    013// limitations under the License.
    014
    015package org.apache.tapestry5.services.javascript;
    016
    017/**
    018 * Constants related to client-side behaviors; generally, these are attributes added to elements on the server
    019 * side to trigger behaviors on the client-side.
    020 *
    021 * @since 5.4
    022 */
    023public class DataConstants
    024{
    025    /**
    026     * Attribute, set to "true" (or any non-null value) to indicate that the element should be notified about
    027     * form submission and validations events.
    028     */
    029    public static String VALIDATION_ATTRIBUTE = "data-validation";
    030}