Package com.netflix.concurrency.limits.servlet.jakarta

Class ConcurrencyLimitServletFilter

  • All Implemented Interfaces:
    jakarta.servlet.Filter
    public class ConcurrencyLimitServletFilter
extends java.lang.Object
implements jakarta.servlet.Filter
    Servlet Filter that enforces concurrency limits on all requests into the servlet.
    See Also:
    ServletLimiterBuilder

    • Constructor Summary

      Constructors 
      Constructor Description
      ConcurrencyLimitServletFilter​(com.netflix.concurrency.limits.Limiter<jakarta.servlet.http.HttpServletRequest> limiter)  
      ConcurrencyLimitServletFilter​(com.netflix.concurrency.limits.Limiter<jakarta.servlet.http.HttpServletRequest> limiter, int throttleStatus)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void destroy()  
      void doFilter​(jakarta.servlet.ServletRequest request, jakarta.servlet.ServletResponse response, jakarta.servlet.FilterChain chain)  
      void init​(jakarta.servlet.FilterConfig filterConfig)  
      protected void outputThrottleError​(jakarta.servlet.http.HttpServletResponse response)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ConcurrencyLimitServletFilter

        public ConcurrencyLimitServletFilter​(com.netflix.concurrency.limits.Limiter<jakarta.servlet.http.HttpServletRequest> limiter)

      • ConcurrencyLimitServletFilter

        public ConcurrencyLimitServletFilter​(com.netflix.concurrency.limits.Limiter<jakarta.servlet.http.HttpServletRequest> limiter,
                                     int throttleStatus)

    • Method Detail

      • init

        public void init​(jakarta.servlet.FilterConfig filterConfig)
          throws jakarta.servlet.ServletException
        Specified by:
        init in interface jakarta.servlet.Filter
        Throws:
        jakarta.servlet.ServletException

      • doFilter

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

      • outputThrottleError

        protected void outputThrottleError​(jakarta.servlet.http.HttpServletResponse response)

      • destroy

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