Class CachingHttpHeadersFilter

  • All Implemented Interfaces:
    javax.servlet.Filter

    public class CachingHttpHeadersFilter
    extends Object
    implements javax.servlet.Filter
    This filter is used in production, to put HTTP cache headers with a long (1 month) expiration time. Adapted from JHipster: https://github.com/jhipster/generator-jhipster
    Author:
    Julien Dubois, Jérôme Mirc
    • Constructor Detail

      • CachingHttpHeadersFilter

        public CachingHttpHeadersFilter()
    • Method Detail

      • init

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

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