Package ru.vyarus.dropwizard.guice.module.installer.internal

Class AdminGuiceFilter

  • All Implemented Interfaces:
    javax.servlet.Filter
    public class AdminGuiceFilter
extends java.lang.Object
implements javax.servlet.Filter
    Filter is registered on admin context to provide request scope objects support in admin context. GuiceFilter is tied to single context and can't be initialized directly on both contexts. But filter uses servlet context only to initialize (bound) registered servlet modules. Which makes possible using guice filter gust to managing request scope on admin context (using the same filter instance as on main context).

    Extra filter class is required to avoid guice filter double initialization.

    Since:
    03.09.2015

    • Constructor Summary

      Constructors 
      Constructor Description
      AdminGuiceFilter​(com.google.inject.servlet.GuiceFilter filter)  

    • Method Summary

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

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • AdminGuiceFilter

        public AdminGuiceFilter​(com.google.inject.servlet.GuiceFilter filter)

    • 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

      • doFilter

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

      • destroy

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