Interface HttpFilter


public interface HttpFilter
An HttpFilter is an object that performs filtering tasks on either the request to a resource (a servlet or static content), or on the response from a resource, or both.

It is modelled after Filter but its doFilter method accepts HttpServletRequest and HttpServletResponse arguments instead.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    doFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, HttpFilterChain filterChain)
     
  • Method Details

    • doFilter

      void doFilter(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, HttpFilterChain filterChain) throws IOException, javax.servlet.ServletException
      Throws:
      IOException
      javax.servlet.ServletException