    001// Copyright 2006, 2008, 2011, 2013 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.dom;
    016
    017/**
    018 * Part of a {@link MarkupModel}, used to define how end tags are handled when the {@link Document} in rendered out as a
    019 * text stream.
    020 */
    021public enum EndTagStyle
    022{
    023    /**
    024     * Require an end tag always. This is the default for most elements in HTML.
    025     */
    026    REQUIRE,
    027    /**
    028     * Require an end tag, but abbreviate it if the element has no children. This is the only value that should be used
    029     * in XML documents, but {@link org.apache.tapestry5.dom.DefaultMarkupModel} forces most tags to use {@link
    030     * #REQUIRE} for semi-obscure browser compatibility issues.
    031     */
    032    ABBREVIATE,
    033
    034    /**
    035     * No end tags for HTML5 compatibility.
    036     */
    037    VOID
    038}