1package org.apache.archiva.redback.integration.filter;
23/*4 * Licensed to the Apache Software Foundation (ASF) under one5 * or more contributor license agreements. See the NOTICE file6 * distributed with this work for additional information7 * regarding copyright ownership. The ASF licenses this file8 * to you under the Apache License, Version 2.0 (the9 * "License"); you may not use this file except in compliance10 * with the License. You may obtain a copy of the License at11 *12 * http://www.apache.org/licenses/LICENSE-2.013 *14 * Unless required by applicable law or agreed to in writing,15 * software distributed under the License is distributed on an16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY17 * KIND, either express or implied. See the License for the18 * specific language governing permissions and limitations19 * under the License.20 */2122import org.springframework.context.ApplicationContext;
23import org.springframework.web.context.support.WebApplicationContextUtils;
2425import javax.servlet.Filter;
26import javax.servlet.FilterConfig;
27import javax.servlet.ServletException;
2829/**30 * SpringServletFilter31 *32 * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a>33 *34 */35publicabstractclassSpringServletFilter36implements Filter
37 {
38private ApplicationContext applicationContext;
3940publicvoid destroy()
41 {
42// Do nothing here.43 }
4445protected ApplicationContext getApplicationContext()
46 {
47return applicationContext;
48 }
4950publicvoid init( FilterConfig filterConfig )
51throws ServletException
52 {
53 applicationContext = WebApplicationContextUtils.getWebApplicationContext( filterConfig.getServletContext() );
5455 }
56 }