Package com.consol.citrus.http.servlet

Class RequestCachingServletFilter

  • All Implemented Interfaces:
    javax.servlet.Filter, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean, org.springframework.context.EnvironmentAware, org.springframework.core.env.EnvironmentCapable, org.springframework.web.context.ServletContextAware
    public class RequestCachingServletFilter
extends org.springframework.web.filter.OncePerRequestFilter
    Servlet filter introduces a caching mechanism for request message data. With usual servlet request implementation data can only be read once. For logging and tracing reasons we introduce a servlet request wrapper caching the request data.
    Since:
    1.2
    Author:
    Christoph Deppisch

    • Field Summary

      • Fields inherited from class org.springframework.web.filter.OncePerRequestFilter

        ALREADY_FILTERED_SUFFIX

      • Fields inherited from class org.springframework.web.filter.GenericFilterBean

        logger

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void doFilterInternal​(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, javax.servlet.FilterChain filterChain)  

      • Methods inherited from class org.springframework.web.filter.OncePerRequestFilter

        doFilter, doFilterNestedErrorDispatch, getAlreadyFilteredAttributeName, isAsyncDispatch, isAsyncStarted, shouldNotFilter, shouldNotFilterAsyncDispatch, shouldNotFilterErrorDispatch

      • Methods inherited from class org.springframework.web.filter.GenericFilterBean

        addRequiredProperty, afterPropertiesSet, createEnvironment, destroy, getEnvironment, getFilterConfig, getFilterName, getServletContext, init, initBeanWrapper, initFilterBean, setBeanName, setEnvironment, setServletContext

    • Constructor Detail

      • RequestCachingServletFilter

        public RequestCachingServletFilter()

    • Method Detail

      • doFilterInternal

        protected void doFilterInternal​(javax.servlet.http.HttpServletRequest request,
                                javax.servlet.http.HttpServletResponse response,
                                javax.servlet.FilterChain filterChain)
                         throws javax.servlet.ServletException,
                                IOException
        Specified by:
        doFilterInternal in class org.springframework.web.filter.OncePerRequestFilter
        Throws:
        javax.servlet.ServletException
        IOException