| /* |
| * Copyright (c) 2010, 2018 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0, which is available at |
| * http://www.eclipse.org/legal/epl-2.0. |
| * |
| * This Source Code may also be made available under the following Secondary |
| * Licenses when the conditions for such availability set forth in the |
| * Eclipse Public License v. 2.0 are satisfied: GNU General Public License, |
| * version 2 with the GNU Classpath Exception, which is available at |
| * https://www.gnu.org/software/classpath/license.html. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0 |
| */ |
| |
| import java.io.IOException; |
| |
| import jakarta.enterprise.inject.spi.BeanManager; |
| import jakarta.inject.Inject; |
| import jakarta.servlet.Filter; |
| import jakarta.servlet.FilterChain; |
| import jakarta.servlet.FilterConfig; |
| import jakarta.servlet.ServletException; |
| import jakarta.servlet.ServletRequest; |
| import jakarta.servlet.ServletResponse; |
| import jakarta.servlet.annotation.WebFilter; |
| |
| @WebFilter(urlPatterns = "/*") |
| public class TestFilter implements Filter { |
| @Inject |
| TestBean tb; |
| @Inject |
| BeanManager bm; |
| |
| @Override |
| public void destroy() { |
| System.out.println("TestFilter:destroy()"); |
| |
| } |
| |
| @Override |
| public void doFilter(ServletRequest req, ServletResponse res, |
| FilterChain fc) throws IOException, ServletException { |
| System.out.println("TestFilter:doFilter()"); |
| System.out.println("TestBean injected:"+ tb); |
| System.out.println("BeanManager injected:"+ bm); |
| if (tb == null) |
| throw new ServletException("Injection of TestBean in ServletFilter failed"); |
| if (bm == null) |
| throw new ServletException("Injection of BeanManager in ServletFilter failed"); |
| fc.doFilter(req, res); |
| } |
| |
| @Override |
| public void init(FilterConfig arg0) throws ServletException { |
| System.out.println("TestFilter:init()"); |
| } |
| |
| } |
| |