Example usage for javax.servlet.http HttpServletRequest getRequestDispatcher

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getRequestDispatcher.

Prototype

public RequestDispatcher getRequestDispatcher(String path);

Source Link

Document

Returns a RequestDispatcher object that acts as a wrapper for the resource located at the given path.

Usage

From source file:ModuleServlet.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, java.io.IOException {

    response.setContentType("text/html");
    java.io.PrintWriter out = response.getWriter();
    out.println("<html><head>");
    RequestDispatcher dispatcher = request.getRequestDispatcher("/WEB-INF/functions.js");
    dispatcher.include(request, response);

    out.println("<title>Client Forms</title></head><body>");

    out.println("<h2>Enter Your Name and Email</h2>");
    out.println(/* w ww.  j a v  a 2 s .  c  om*/
            "<form action=\"/home/displayHeaders.jsp\" name=\"entryForm\" onSubmit=\" return CheckEmail(this.email.value)\">");
    out.println("<table border=\"0\"><tr><td valign=\"top\">");
    out.println(
            "First and last name: </td>  <td valign=\"top\"><input type=\"text\" name=\"name\" size=\"20\"></td></tr>");
    out.println("<tr><td valign=\"top\">");
    out.println("Email: </td>  <td valign=\"top\"><input type=\"text\" name=\"email\" size=\"20\"></td>");
    out.println("<tr><td valign=\"top\"><input type=\"submit\" value=\"Submit\" ></td>");
    out.println("</tr></table></form>");

    out.println("</body></html>");

}

From source file:Controllers.AddItem.java

/**
 * Handles the HTTP <code>GET</code> method.
 *
 * @param request servlet request/*from  www  . ja v  a2 s .  c o  m*/
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    ArrayList<Category> categories = ItemRepository.getCategories();
    request.setAttribute("categories", categories);
    request.getRequestDispatcher("dashboard/addItem.jsp").forward(request, response);

}

From source file:com.netcracker.financeapp.controller.agent.AgentAddServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String agentNumber = request.getParameter("agentNumber");
    String agentName = request.getParameter("agentName");
    int agentId = agentService.insertSpendingType(agentName, agentNumber);
    if (agentId > 0) {
        request.getRequestDispatcher("templates/success.jsp").forward(request, response);
    } else {//from   ww  w .java2  s. c om
        request.getRequestDispatcher("templates/error.jsp").forward(request, response);
    }
}

From source file:info.magnolia.cms.servlets.EntryServlet.java

/**
 * Attach Interceptor servlet if interception needed
 * @param request HttpServletRequest//w  w  w . ja  v a2  s.  c  om
 * @param response HttpServletResponse
 */
private void intercept(HttpServletRequest request, HttpServletResponse response) {
    if (request.getParameter(INTERCEPT) != null) {
        try {
            request.getRequestDispatcher(REQUEST_INTERCEPTOR).include(request, response);
        } catch (Exception e) {
            log.error("Failed to Intercept"); //$NON-NLS-1$
            log.error(e.getMessage(), e);
        }
    }
}

From source file:com.parallax.server.blocklyprop.servlets.ConfirmRequestServlet.java

public void showTextilePage(HttpServletRequest req, HttpServletResponse resp, ConfirmPage confirmPage)
        throws ServletException, IOException {
    String html = textileFileReader.readFile("confirm/" + confirmPage.getPage(), ServletUtils.getLocale(req),
            req.isSecure());//from w  ww. ja  v  a  2s. c o m
    req.setAttribute("html", html);
    req.getRequestDispatcher("/WEB-INF/servlet/html.jsp").forward(req, resp);
}

From source file:controller.ProductProcess.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    int id = Integer.parseInt(request.getParameter("idWatch"));
    Watch watch = watchDAO.getWatchById(id);
    watchDAO.deleteWatch(watch);/*from   w ww .  j  a  v  a  2  s.c  o m*/
    request.getRequestDispatcher("admin-product.jsp").forward(request, response);
}

From source file:com.netcracker.financeapp.controller.type.TypeDeleteServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    ArrayList<String> typeList = typeService.getIncomeTypeNames();
    typeList.addAll(typeService.getSpendingTypeNames());
    request.setAttribute("typeList", typeList);

    request.setAttribute("clearType", "Select Type");
    request.getRequestDispatcher("type/typeDelete.jsp").forward(request, response);

}

From source file:com.litemvc.LiteMvcFilter.java

public void processTemplate(HttpServletRequest request, HttpServletResponse response, String templateName,
        Object handler) {/*from w  w w.jav  a  2s  .  c  om*/

    try {
        request.getRequestDispatcher(templateName).include(request, response);
    } catch (Exception e) {
        throw new RuntimeException(e.getMessage(), e);
    }
}

From source file:dk.dma.msiproxy.web.MessageDetailsServlet.java

/**
 * Generates a HTML page containing the MSI message details
 * @param request the HTTP servlet request
 * @param response the HTTP servlet response
 *///  ww w  .  j av  a  2s  .  c  o  m
private void generateHtmlPage(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {
    // Normal processing
    request.getRequestDispatcher(DETAILS_JSP_FILE).include(request, response);
    response.flushBuffer();
}

From source file:com.bxf.hradmin.security.AccessDeniedHandler.java

@Override
public void handle(HttpServletRequest request, HttpServletResponse response,
        AccessDeniedException accessDeniedException) throws IOException, ServletException {

    request.setAttribute("defaultRedirectUrl", defaultRedirectUrl);
    request.setAttribute("timeToRedirect", timeToRedirect);

    RequestDispatcher dispatcher = request.getRequestDispatcher(errorPage);
    dispatcher.forward(request, response);
    return;//from  www . j av  a2s.  c  o  m
}