| /* |
| * $Id$ |
| * |
| * 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.tiles.request.jsp; |
| |
| import javax.servlet.jsp.JspContext; |
| import javax.servlet.jsp.PageContext; |
| |
| import org.apache.tiles.request.ApplicationAccess; |
| import org.apache.tiles.request.ApplicationContext; |
| |
| /** |
| * JSP utilities for JSP requests and related. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public final class JspUtil { |
| |
| /** |
| * Constructor. |
| */ |
| private JspUtil() { |
| } |
| |
| /** |
| * Returns the application context. It must be |
| * first saved creating an {@link ApplicationContext} and using |
| * {@link org.apache.tiles.request.ApplicationAccess#register(ApplicationContext)}. |
| * |
| * @param jspContext The JSP context. |
| * @return The application context. |
| */ |
| public static ApplicationContext getApplicationContext(JspContext jspContext) { |
| return (ApplicationContext) jspContext.getAttribute( |
| ApplicationAccess.APPLICATION_CONTEXT_ATTRIBUTE, |
| PageContext.APPLICATION_SCOPE); |
| } |
| } |