Package com.google.gerrit.httpd

Class HttpServletResponseRecorder

  • All Implemented Interfaces:
    javax.servlet.http.HttpServletResponse, javax.servlet.ServletResponse
    public class HttpServletResponseRecorder
extends javax.servlet.http.HttpServletResponseWrapper
    HttpServletResponse wrapper to allow response status code override.

    Differently from the normal HttpServletResponse, this class allows multiple filters to override the response http status code.

    • Field Summary

      • Fields inherited from interface javax.servlet.http.HttpServletResponse

        SC_ACCEPTED, SC_BAD_GATEWAY, SC_BAD_REQUEST, SC_CONFLICT, SC_CONTINUE, SC_CREATED, SC_EXPECTATION_FAILED, SC_FORBIDDEN, SC_FOUND, SC_GATEWAY_TIMEOUT, SC_GONE, SC_HTTP_VERSION_NOT_SUPPORTED, SC_INTERNAL_SERVER_ERROR, SC_LENGTH_REQUIRED, SC_METHOD_NOT_ALLOWED, SC_MOVED_PERMANENTLY, SC_MOVED_TEMPORARILY, SC_MULTIPLE_CHOICES, SC_NO_CONTENT, SC_NON_AUTHORITATIVE_INFORMATION, SC_NOT_ACCEPTABLE, SC_NOT_FOUND, SC_NOT_IMPLEMENTED, SC_NOT_MODIFIED, SC_OK, SC_PARTIAL_CONTENT, SC_PAYMENT_REQUIRED, SC_PRECONDITION_FAILED, SC_PROXY_AUTHENTICATION_REQUIRED, SC_REQUEST_ENTITY_TOO_LARGE, SC_REQUEST_TIMEOUT, SC_REQUEST_URI_TOO_LONG, SC_REQUESTED_RANGE_NOT_SATISFIABLE, SC_RESET_CONTENT, SC_SEE_OTHER, SC_SERVICE_UNAVAILABLE, SC_SWITCHING_PROTOCOLS, SC_TEMPORARY_REDIRECT, SC_UNAUTHORIZED, SC_UNSUPPORTED_MEDIA_TYPE, SC_USE_PROXY

    • Constructor Summary

      Constructors 
      Constructor Description
      HttpServletResponseRecorder​(javax.servlet.http.HttpServletResponse response)
      Constructs a response recorder wrapping the given response.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int getStatus()  
      void sendError​(int sc)  
      void sendError​(int sc, String msg)  
      void sendRedirect​(String location)  
      void setHeader​(String name, String value)  

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

        addCookie, addDateHeader, addHeader, addIntHeader, containsHeader, encodeRedirectUrl, encodeRedirectURL, encodeUrl, encodeURL, getHeader, getHeaderNames, getHeaders, setDateHeader, setIntHeader, setStatus, setStatus

      • Methods inherited from class javax.servlet.ServletResponseWrapper

        flushBuffer, getBufferSize, getCharacterEncoding, getContentType, getLocale, getOutputStream, getResponse, getWriter, isCommitted, isWrapperFor, isWrapperFor, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, setContentType, setLocale, setResponse

      • Methods inherited from interface javax.servlet.ServletResponse

        flushBuffer, getBufferSize, getCharacterEncoding, getContentType, getLocale, getOutputStream, getWriter, isCommitted, reset, resetBuffer, setBufferSize, setCharacterEncoding, setContentLength, setContentLengthLong, setContentType, setLocale

    • Constructor Detail

      • HttpServletResponseRecorder

        public HttpServletResponseRecorder​(javax.servlet.http.HttpServletResponse response)
        Constructs a response recorder wrapping the given response.
        Parameters:
        response - the response to be wrapped

    • Method Detail

      • sendError

        public void sendError​(int sc)
               throws IOException
        Specified by:
        sendError in interface javax.servlet.http.HttpServletResponse
        Overrides:
        sendError in class javax.servlet.http.HttpServletResponseWrapper
        Throws:
        IOException

      • sendError

        public void sendError​(int sc,
                      String msg)
               throws IOException
        Specified by:
        sendError in interface javax.servlet.http.HttpServletResponse
        Overrides:
        sendError in class javax.servlet.http.HttpServletResponseWrapper
        Throws:
        IOException

      • sendRedirect

        public void sendRedirect​(String location)
                  throws IOException
        Specified by:
        sendRedirect in interface javax.servlet.http.HttpServletResponse
        Overrides:
        sendRedirect in class javax.servlet.http.HttpServletResponseWrapper
        Throws:
        IOException

      • setHeader

        public void setHeader​(String name,
                      String value)
        Specified by:
        setHeader in interface javax.servlet.http.HttpServletResponse
        Overrides:
        setHeader in class javax.servlet.http.HttpServletResponseWrapper

      • getStatus

        public int getStatus()
        Specified by:
        getStatus in interface javax.servlet.http.HttpServletResponse
        Overrides:
        getStatus in class javax.servlet.http.HttpServletResponseWrapper