| /* |
| * Copyright 1999, 2000, 2001 ,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.tester; |
| |
| |
| import java.io.*; |
| import java.util.*; |
| import javax.servlet.*; |
| import javax.servlet.http.*; |
| |
| /** |
| * Simple filter to reset the static log at the beginning of each request, |
| * so that no leftovers from the previous request are inadvertently included. |
| * |
| * @author Craig R. McClanahan |
| * @version $Revision$ $Date$ |
| */ |
| |
| public class StaticFilter implements Filter { |
| |
| |
| // ----------------------------------------------------------- Constructors |
| |
| |
| |
| // ----------------------------------------------------- Instance Variables |
| |
| |
| /** |
| * The filter configuration object for this filter. |
| */ |
| protected FilterConfig config = null; |
| |
| |
| // --------------------------------------------------------- Public Methods |
| |
| |
| /** |
| * Release this Filter instance from service. |
| */ |
| public void destroy() { |
| |
| config = null; |
| |
| } |
| |
| |
| /** |
| * Wrap this request and/or response as configured and pass it on. |
| */ |
| public void doFilter(ServletRequest inRequest, ServletResponse inResponse, |
| FilterChain chain) |
| throws IOException, ServletException { |
| |
| // Reset our logger and perform this request |
| StaticLogger.reset(); |
| chain.doFilter(inRequest, inResponse); |
| |
| } |
| |
| |
| /** |
| * Place this Filter instance into service. |
| * |
| * @param config The filter configuration object |
| */ |
| public void init(FilterConfig config) throws ServletException { |
| |
| this.config = config; |
| |
| } |
| |
| |
| } |