Class DelegatingTracingFilter

  • All Implemented Interfaces:
    javax.servlet.Filter

    public final class DelegatingTracingFilter
    extends Object
    implements javax.servlet.Filter
    Similar to TracingFilter, except that it initializes from Spring.

    DelegatingFilterProxy is similar, but it uses volatile references as it allows lazy initialization from doGet. This filter cannot do that anyway because ServletRequest.getServletContext() was added after servlet 2.5!

    • Constructor Detail

      • DelegatingTracingFilter

        public DelegatingTracingFilter()
    • Method Detail

      • doFilter

        public void doFilter​(javax.servlet.ServletRequest request,
                             javax.servlet.ServletResponse response,
                             javax.servlet.FilterChain chain)
                      throws IOException,
                             javax.servlet.ServletException
        Specified by:
        doFilter in interface javax.servlet.Filter
        Throws:
        IOException
        javax.servlet.ServletException
      • init

        public void init​(javax.servlet.FilterConfig filterConfig)
        Specified by:
        init in interface javax.servlet.Filter
      • destroy

        public void destroy()
        Specified by:
        destroy in interface javax.servlet.Filter