Package net.n2oapp.framework.mvc.n2o

Class N2oServlet

  • All Implemented Interfaces:
    Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig
    public abstract class N2oServlet
extends javax.servlet.http.HttpServlet
    Абстракция для сервлетов N2O. Обеспечивает обработку ошибок и получение контекста пользователя.
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected static org.apache.commons.logging.Log logger  
      protected com.fasterxml.jackson.databind.ObjectMapper objectMapper  
      static String USER  

    • Constructor Summary

      Constructors 
      Constructor Description
      N2oServlet()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void doDelete​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      protected void doGet​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      protected void doPost​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      protected void doPut​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      ErrorMessageBuilder getErrorMessageBuilder()  
      UserContext getUser​(javax.servlet.http.HttpServletRequest req)  
      void init()  
      protected void safeDoDelete​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      protected void safeDoGet​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      protected void safeDoPost​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      protected void safeDoPut​(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)  
      void setClientCacheTemplate​(ClientCacheTemplate clientCacheTemplate)  
      void setErrorMessageBuilder​(ErrorMessageBuilder errorMessageBuilder)  
      void setObjectMapper​(com.fasterxml.jackson.databind.ObjectMapper objectMapper)  

      • Methods inherited from class javax.servlet.http.HttpServlet

        doHead, doOptions, doTrace, getLastModified, service, service

      • Methods inherited from class javax.servlet.GenericServlet

        destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

    • Field Detail

      • logger

        protected static final org.apache.commons.logging.Log logger

      • objectMapper

        protected com.fasterxml.jackson.databind.ObjectMapper objectMapper

    • Constructor Detail

      • N2oServlet

        public N2oServlet()

    • Method Detail

      • init

        public void init()
          throws javax.servlet.ServletException
        Overrides:
        init in class javax.servlet.GenericServlet
        Throws:
        javax.servlet.ServletException

      • getUser

        public UserContext getUser​(javax.servlet.http.HttpServletRequest req)

      • doGet

        protected final void doGet​(javax.servlet.http.HttpServletRequest req,
                           javax.servlet.http.HttpServletResponse resp)
                    throws IOException
        Overrides:
        doGet in class javax.servlet.http.HttpServlet
        Throws:
        IOException

      • safeDoGet

        protected void safeDoGet​(javax.servlet.http.HttpServletRequest req,
                         javax.servlet.http.HttpServletResponse resp)
                  throws javax.servlet.ServletException,
                         IOException
        Throws:
        javax.servlet.ServletException
        IOException

      • doPost

        protected final void doPost​(javax.servlet.http.HttpServletRequest req,
                            javax.servlet.http.HttpServletResponse resp)
                     throws IOException
        Overrides:
        doPost in class javax.servlet.http.HttpServlet
        Throws:
        IOException

      • safeDoPost

        protected void safeDoPost​(javax.servlet.http.HttpServletRequest req,
                          javax.servlet.http.HttpServletResponse resp)
                   throws IOException
        Throws:
        IOException

      • doPut

        protected final void doPut​(javax.servlet.http.HttpServletRequest req,
                           javax.servlet.http.HttpServletResponse resp)
                    throws IOException
        Overrides:
        doPut in class javax.servlet.http.HttpServlet
        Throws:
        IOException

      • safeDoPut

        protected void safeDoPut​(javax.servlet.http.HttpServletRequest req,
                         javax.servlet.http.HttpServletResponse resp)

      • doDelete

        protected final void doDelete​(javax.servlet.http.HttpServletRequest req,
                              javax.servlet.http.HttpServletResponse resp)
                       throws IOException
        Overrides:
        doDelete in class javax.servlet.http.HttpServlet
        Throws:
        IOException

      • safeDoDelete

        protected void safeDoDelete​(javax.servlet.http.HttpServletRequest req,
                            javax.servlet.http.HttpServletResponse resp)

      • setErrorMessageBuilder

        public void setErrorMessageBuilder​(ErrorMessageBuilder errorMessageBuilder)

      • setClientCacheTemplate

        public void setClientCacheTemplate​(ClientCacheTemplate clientCacheTemplate)

      • setObjectMapper

        public void setObjectMapper​(com.fasterxml.jackson.databind.ObjectMapper objectMapper)