| /* |
| * 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.cocoon.components.jsp; |
| |
| import javax.servlet.ServletContext; |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import java.io.IOException; |
| |
| /** |
| * A component for loading and running Servlets and JSPs. |
| * |
| * @author <a href="mailto:dims@yahoo.com">Davanum Srinivas</a> |
| * @version CVS $Id$ |
| */ |
| public interface JSPEngine { |
| |
| public static final String ROLE = JSPEngine.class.getName(); |
| |
| /** |
| * Execute the Servlet/JSP and return the output. |
| * Output of the JSPEngine <b>must</b> be in UTF8 encoding. |
| * |
| * @exception IOException |
| * @exception ServletException |
| * @exception Exception |
| */ |
| public byte[] executeJSP(String url, |
| HttpServletRequest request, |
| HttpServletResponse response, |
| ServletContext context) |
| throws IOException, ServletException, Exception; |
| } |