| /* |
| * Copyright 1999-2004 The Apache Software Foundation |
| * |
| * Licensed 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.coyote; |
| |
| |
| /** |
| * Adapter. This represents the entry point in a coyote-based servlet container. |
| * |
| * |
| * @author Remy Maucherat |
| * @see ProtocolHandler |
| */ |
| public interface Adapter { |
| |
| |
| /** |
| * Call the service method, and notify all listeners |
| * |
| * @exception Exception if an error happens during handling of |
| * the request. Common errors are: |
| * <ul><li>IOException if an input/output error occurs and we are |
| * processing an included servlet (otherwise it is swallowed and |
| * handled by the top level error handler mechanism) |
| * <li>ServletException if a servlet throws an exception and |
| * we are processing an included servlet (otherwise it is swallowed |
| * and handled by the top level error handler mechanism) |
| * </ul> |
| * Tomcat should be able to handle and log any other exception ( including |
| * runtime exceptions ) |
| */ |
| public void service(Request req, Response res) |
| throws Exception; |
| |
| |
| } |