    001// Copyright 2011 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.alerts;
    016
    017/**
    018 * The severity of an {@link Alert}, used primarily to control how it is decorated when presented to the user on the client side.
    019 *
    020 * @since 5.3
    021 */
    022public enum Severity
    023{
    024    /**
    025     * @since 5.3.6
    026     */
    027    SUCCESS,
    028    /**
    029     * @since 5.3
    030     */
    031    INFO,
    032    /**
    033     * @since 5.3
    034     */
    035    WARN,
    036    /**
    037     * @since 5.3
    038     */
    039    ERROR;
    040
    041    /**
    042     * The CSS class to be used for the client list element.
    043     *
    044     * @deprecated Deprecated in Tapestry 5.4 with no replacement (beyond the name of the value itself).
    045     */
    046    public final String cssClass;
    047
    048    private Severity()
    049    {
    050        cssClass = name().toLowerCase();
    051    }
    052}