Interface FilterErrorListener

  • All Superinterfaces:
    java.util.EventListener
    All Known Implementing Classes:
    FilterListenerImpl

    public interface FilterErrorListener
    extends java.util.EventListener
    Event listener interface used to receive notifications about filter errors.
    • Method Detail

      • onFilterInitError

        void onFilterInitError​(FilterErrorEvent evt)
        Triggered when an error occurs while executing the filter's init() method. This method will be triggered if the filter throws an exception from its init() method.
        See Also:
        Filter.init(javax.servlet.FilterConfig)
      • onFilterDoFilterError

        void onFilterDoFilterError​(FilterErrorEvent evt)
        Triggered when an error occurs while executing the filter's doFilter() method. This method will be triggered if the filter throws an exception from its doFilter() method.
        See Also:
        HttpServletResponse.sendError(int), Filter.doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain)
      • onFilterDestroyError

        void onFilterDestroyError​(FilterErrorEvent evt)
        Triggered when an error occurs while executing the filter's destroy() method. This method will be triggered if the filter throws an exception from its destroy() method.
        See Also:
        Servlet.destroy()