| /* |
| * $Id$ |
| * |
| * 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; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.Locale; |
| |
| /** |
| * A (localized) resource accessible through the ApplicationContext. |
| * Typically this is a file inside the web application's war. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public interface ApplicationResource { |
| |
| /** |
| * Get the path name for this resource. |
| * You can access this ressource by passing the path to |
| * {@link ApplicationContext#getResource(String) getResource}. |
| * |
| * @return the path including localization. |
| */ |
| String getLocalePath(); |
| |
| /** |
| * Get the path name for this resource. Multiple versions of |
| * a resource can share the same path if the locale part is different. |
| * |
| * @return the path excluding localization. |
| */ |
| String getPath(); |
| |
| /** |
| * Get the Locale for this resource. |
| * |
| * @return the Locale. |
| */ |
| Locale getLocale(); |
| |
| /** |
| * Get the path name of another version of the resource. |
| * |
| * @param locale the Locale for the new version. |
| * @return the path including localization. |
| */ |
| String getLocalePath(Locale locale); |
| |
| /** |
| * Get a java.io.InputStream to read the contents of this resource. |
| * |
| * @return the InputStream. |
| * @throws IOException if the contents cannot be read. |
| */ |
| InputStream getInputStream() throws IOException; |
| |
| /** |
| * Get the last modification date for this resource. |
| * |
| * @return the difference, measured in milliseconds, between the current |
| * time and midnight, January 1, 1970 UTC. |
| * @throws IOException if the last modification date cannot be found. |
| */ |
| long getLastModified() throws IOException; |
| } |