mcs/class/Mainsoft.Web/Mainsoft.Web.Hosting/ServletFacesPageHandler.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.Text;\r
   4 using System.Web;\r
   5 using javax.faces.component;\r
   6 using System.Web.UI;\r
   7 using javax.faces.context;\r
   8 using javax.faces.lifecycle;\r
   9 using javax.faces;\r
  10 using javax.servlet;\r
  11 using javax.faces.webapp;\r
  12 using javax.servlet.http;\r
  13 \r
  14 namespace Mainsoft.Web.Hosting\r
  15 {\r
  16         class ServletFacesPageHandler : IHttpHandler\r
  17         {\r
  18                 readonly FacesContextFactory _facesContextFactory;\r
  19                 readonly Lifecycle _lifecycle;\r
  20                 readonly string _executionFilePath;\r
  21 \r
  22                 public bool IsReusable {\r
  23                         get { return false; }\r
  24                 }\r
  25 \r
  26                 public ServletFacesPageHandler (string executionFilePath, FacesContextFactory facesContextFactory, Lifecycle lifecycle) {\r
  27                         _facesContextFactory = facesContextFactory;\r
  28                         _lifecycle = lifecycle;\r
  29                         _executionFilePath = executionFilePath;\r
  30                 }\r
  31 \r
  32                 public void ProcessRequest (HttpContext context) {\r
  33                         ServletWorkerRequest wr = (ServletWorkerRequest) ((IServiceProvider) context).GetService (typeof (HttpWorkerRequest));\r
  34                         ServletContext servletContext = wr.GetContext ();\r
  35                         HttpServletRequest request = wr.ServletRequest;\r
  36                         HttpServletResponse response = wr.ServletResponse;\r
  37 \r
  38                         FacesContext facesContext = ServletFacesContext.GetFacesContext (_facesContextFactory, servletContext, request, response, _lifecycle, context, _executionFilePath);\r
  39                         try {\r
  40                                 try {\r
  41                                         _lifecycle.execute (facesContext);\r
  42 #if DEBUG\r
  43                                         Console.WriteLine ("FacesPageHandler: before render");\r
  44 #endif\r
  45                                         _lifecycle.render (facesContext);\r
  46 #if DEBUG\r
  47                                         Console.WriteLine ("FacesPageHandler: after render");\r
  48 #endif\r
  49                                 }\r
  50                                 catch (FacesException fex) {\r
  51                                         Exception inner = fex.InnerException;\r
  52                                         if (inner != null)\r
  53                                                 throw inner;\r
  54                                         throw;\r
  55                                 }\r
  56                         }\r
  57                         finally {\r
  58                                 facesContext.release ();\r
  59                         }\r
  60                 }\r
  61         }\r
  62 }\r