org.zkoss.zkmax.ui.comet

Class CometAsyncServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.zkoss.zkmax.ui.comet.CometAsyncServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class CometAsyncServlet
extends javax.servlet.http.HttpServlet

The synchronous servlet for supporting comet. It requires Servlet 3.

Since:

6.0.0

Author:

tomyeh

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CometAsyncServlet()

Method Summary

Modifier and Type	Method and Description
protected void	doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	init()
static void	install(javax.servlet.ServletContext ctx) Installs this servlet.
static boolean	isInstalled(javax.servlet.ServletContext ctx) Returns whether this servlet has been installed.

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CometAsyncServlet

public CometAsyncServlet()

Method Detail

install

public static void install(javax.servlet.ServletContext ctx)

Installs this servlet.

isInstalled

public static boolean isInstalled(javax.servlet.ServletContext ctx)

Returns whether this servlet has been installed.

init

public void init()
          throws javax.servlet.ServletException

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

doPost

protected void doPost(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)
               throws javax.servlet.ServletException,
                      java.io.IOException

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

doGet

protected void doGet(javax.servlet.http.HttpServletRequest request,
                     javax.servlet.http.HttpServletResponse response)
              throws javax.servlet.ServletException,
                     java.io.IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException