| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.myfaces.test.util; |
| |
| import javax.faces.application.Application; |
| |
| public class JsfVersion |
| { |
| |
| private static boolean supports12; |
| private static boolean supports20; |
| |
| static |
| { |
| try |
| { |
| Application.class.getMethod("getExpressionFactory"); |
| supports12 = true; |
| |
| try |
| { |
| Application.class.getMethod("getExceptionHandler"); |
| supports20 = true; |
| |
| } |
| catch (NoSuchMethodException e) |
| { |
| // ignore |
| } |
| |
| } |
| catch (NoSuchMethodException e) |
| { |
| // ignore |
| } |
| } |
| |
| private JsfVersion() |
| { |
| // avoid instantiation |
| } |
| |
| /** |
| * Does the JSF is version 1.2 or higher |
| * |
| * @return Supports 1.2 or higher |
| */ |
| public static boolean supports12() |
| { |
| return supports12; |
| } |
| |
| /** |
| * Does the JSF is version 2.0 or higher |
| * |
| * @return Supports 2.0 or higher |
| */ |
| public static boolean supports20() |
| { |
| return supports20; |
| } |
| } |