01: /******************************************************************************
02: * JBoss, a division of Red Hat *
03: * Copyright 2006, Red Hat Middleware, LLC, and individual *
04: * contributors as indicated by the @authors tag. See the *
05: * copyright.txt in the distribution for a full listing of *
06: * individual contributors. *
07: * *
08: * This is free software; you can redistribute it and/or modify it *
09: * under the terms of the GNU Lesser General Public License as *
10: * published by the Free Software Foundation; either version 2.1 of *
11: * the License, or (at your option) any later version. *
12: * *
13: * This software is distributed in the hope that it will be useful, *
14: * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
16: * Lesser General Public License for more details. *
17: * *
18: * You should have received a copy of the GNU Lesser General Public *
19: * License along with this software; if not, write to the Free *
20: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA *
21: * 02110-1301 USA, or see the FSF site: http://www.fsf.org. *
22: ******************************************************************************/package org.jboss.portal.wsrp.servlet;
23:
24: import javax.servlet.Filter;
25: import javax.servlet.FilterChain;
26: import javax.servlet.FilterConfig;
27: import javax.servlet.ServletException;
28: import javax.servlet.ServletRequest;
29: import javax.servlet.ServletResponse;
30: import javax.servlet.http.HttpServletRequest;
31: import javax.servlet.http.HttpServletResponse;
32: import java.io.IOException;
33:
34: /**
35: * Filter to be able to access request and response from the invocation code.
36: *
37: * @author <a href="mailto:chris.laprun@jboss.com">Chris Laprun</a>
38: * @version $Revision: 8784 $
39: * @since 2.4
40: */
41: public class ServletAccessFilter implements Filter {
42:
43: public void init(FilterConfig filterConfig) throws ServletException {
44: }
45:
46: public void doFilter(ServletRequest servletRequest,
47: ServletResponse servletResponse, FilterChain filterChain)
48: throws IOException, ServletException {
49: // fix-me: this is called around 27 times per WS request... and this is quite hackish should try to find a better solution
50: ServletAccess.setRequestAndResponse(
51: (HttpServletRequest) servletRequest,
52: (HttpServletResponse) servletResponse);
53: filterChain.doFilter(servletRequest, servletResponse);
54: }
55:
56: public void destroy() {
57: }
58: }
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