Package javax.servlet

Examples of javax.servlet.RequestDispatcher.forward()

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    // Forwards to the loginPage, never redirects according to the spec.
    request.setAttribute(LOGIN_CHECK, "login");
    //RequestDispatcher disp = app.getLoginDispatcher(loginPage);
    RequestDispatcher disp = webApp.getRequestDispatcher(_loginPage);
    disp.forward(request, response);

    if (log.isLoggable(Level.FINE))
      log.fine(this + " request '" + uri + "' has no authenticated user");
  }
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      else {
        HttpServletRequest req = (HttpServletRequest) request;

        RequestDispatcher disp = req.getRequestDispatcher(_url);

        disp.forward(request, response);
      }
    } catch (FileNotFoundException e) {
      log.log(Level.FINER, e.toString(), e);
     
      HttpServletResponse res = (HttpServletResponse) response;
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        try
        {
            if (isForward)
            {
                // forward the request to the JSP
                dispatcher.forward(data.getRequest(), data.getResponse());
            }
            else
            {
                data.getOut().flush();
                // include the JSP
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    } else {
      // otherwise show the blog
      RequestDispatcher dispatch = getServletContext()
          .getRequestDispatcher("ViewBlog");
      dispatch.forward(req, resp);
    }
  }

  private String checkPostId(String parameter) {
    if (parameter != null && parameter.matches("^\\d*$"))
 
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      } else {
        // do a create
        service.createBlogAuthor(email, nickName, name, bio, dob);
      }
      RequestDispatcher dispatch = getServletContext().getRequestDispatcher("/ViewAuthor");
      dispatch.forward(req, resp);
    }
  }
 
    private void storeParam(HttpServletRequest req, String param, String value)
  {
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        throws IOException, ServletException {

        RequestDispatcher rd = getRequiredDispatcher(context, uri);

        if (rd != null) {
            rd.forward(context.getRequest(), context.getResponse());
        }
    }

    /**
     * <p>Get the <code>RequestDispatcher</code> for the specified <code>uri</code>.  If it is not found,
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        }
    }

    private void doMessage(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {
        RequestDispatcher dispatcher = getServletContext().getRequestDispatcher("/sampleNotInstalled.jsp");
        dispatcher.forward(request, response);
    }

    private void doInstall(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        Kernel kernel = KernelRegistry.getSingleKernel();
        PluginInstaller installer = getPluginInstaller(kernel);
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            for (Map.Entry<String, String> entry : redirectAttributes.entrySet()) {
                request.setAttribute(entry.getKey(), entry.getValue());
            }
            HttpServletRequestFilter servletRequest =
                new HttpServletRequestFilter(request, pathInfo, theServletPath, customServletPath);
            rd.forward(servletRequest, response);
        } catch (Throwable ex) {
            throw new ServletException("RequestDispatcher for path " + pathInfo + " has failed");
        }  
    }
   
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    public void testValue() throws Exception {
        request.setAttribute("cats", new StringReader("cats & dogs"));
        request.setAttribute("dogs", new StringReader("cats & dogs"));
        RequestDispatcher rd = config.getServletContext().getRequestDispatcher(TestUtil.getTestJsp(this));
        rd.forward(request, response);
    }

    public void endValue(WebResponse response) throws Exception {
        assertEquals(TestUtil.loadResource(this), response.getText());
    }
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        request = new HeadServletRequest(request);
        response = new HeadServletResponse(response);

        RequestDispatcher dispatcher = request.getRequestDispatcher(request.getResource());
        if (dispatcher != null) {
            dispatcher.forward(request, response);
        }
    }

    /**
     * The <code>HeadServletRequest</code> is a Sling request wrapper which
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