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1 package org.jbpm.webapp.filter;
2
3 import java.io.IOException  ;
4
5 import javax.servlet.Filter ;
6 import javax.servlet.FilterChain ;
7 import javax.servlet.FilterConfig ;
8 import javax.servlet.ServletException ;
9 import javax.servlet.ServletRequest ;
10 import javax.servlet.ServletResponse ;
11
12 import org.jbpm.webapp.context.Context;
13
14 public class ContextFilter implements Filter {
15
16 public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException , ServletException {
17 try {
18 Context.create();
19 filterChain.doFilter(servletRequest, servletResponse);
20 } finally {
21 Context.destroy();
22 }
23 }
24
25 public void init(FilterConfig filterConfig) throws ServletException {
26 }
27
28 public void destroy() {
29 }
30 }
31 |
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