Examples of org.directwebremoting.ServerContext

org.directwebremoting.ServerContext
ServerContext is something of a misnomer - it refers to a running DwrServlet (or a similar concept when DWR is run inside Guice/Spring/etc). ServerContext is useful for threads that are NOT created by DWR to allow them to interact with the environment that the DWR instance knows about.
If you are running in a DWR thread then you are probably better off using {@link WebContext} in place of {@link ServerContext}.
From DWR 3, you are probably better off looking towards {@link Browser}, {@link ScriptSessions} or the various reverse ajax proxy APIs in order tointeract with web-clients.
{@link ServerContext} is accessible from {@link ServerContextFactory#get()}. @author Joe Walker [joe at getahead dot ltd dot uk]

   * @param instance the widget instance whose siblings should be invoked
   * @param method the method to invoke on sibling widget instances
   */
  public static void notifyWidgets(HttpSession session, IWidgetInstance instance, String method){
    ServletContext ctx = session.getServletContext();
    ServerContext sctx = ServerContextFactory.get(ctx);
    String currentPage = new SiblingPageNormalizer().getNormalizedPage(instance);
    Collection<?> pages = sctx.getScriptSessionsByPage(currentPage);
    call(pages,method);
  }

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   * @param instance the widget instance whose siblings should be invoked
   * @param method the method to invoke on sibling widget instances
   */
  public static void notifyWidgets(HttpSession session, IWidgetInstance instance, String method){
    ServletContext ctx = session.getServletContext();
    ServerContext sctx = ServerContextFactory.get(ctx);
    String currentPage = new SiblingPageNormalizer().getNormalizedPage(instance);
    Collection<?> pages = sctx.getScriptSessionsByPage(currentPage);
    call(pages,method);
  }

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