ContainerObjectCtl.java
package in.co.sunrays.ctl;
import java.util.Date;
import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
/**
*
* This Controller is an example of passing Container objects HttpSession,
* HttpServletRequest, HttpServletResponse to controller methods as aurguments.
*
* @author SUNRAYS Developer
* @version 1.0
* @Copyright (c) SUNRAYS Technologies
*/
@Controller
@RequestMapping(value = "/ContainerObj")
public class ContainerObjectCtl {
/**
* Sends request and response objects as method argument.
*
* @return
*/
@RequestMapping(value = "/Request", method = RequestMethod.GET)
public String injectRequest(HttpServletRequest request,
HttpServletResponse response, Model model) {
request.setAttribute("request.one", "Value One" + new Date());
request.setAttribute("request.two", "Value Two" + new Date());
return "ContainerObjectView";
}
/**
* Sends session object as method argument.
*
* @return
*/
@RequestMapping(value = "/Session", method = RequestMethod.GET)
public String injectSession(HttpSession session, Model model) {
session.setAttribute("session.one", "Value One" + new Date());
session.setAttribute("session.two", "Value Two" + new Date());
ServletContext application = session.getServletContext();
application.setAttribute("application.one", "Value One" + new Date());
application.setAttribute("application.two", "Value Two" + new Date());
return "ContainerObjectView";
}
/**
* Sends request, response, and session objects as method argument.
*
* @return
*/
@RequestMapping(value = "/All", method = RequestMethod.GET)
public String injectAll(HttpServletRequest request,
HttpServletResponse response, HttpSession session, Model model) {
request.setAttribute("request.one", "Value One" + new Date());
request.setAttribute("request.two", "Value Two" + new Date());
session.setAttribute("session.one", "Value One" + new Date());
session.setAttribute("session.two", "Value Two" + new Date());
ServletContext application = session.getServletContext();
application.setAttribute("application.one", "Value One" + new Date());
application.setAttribute("application.two", "Value Two" + new Date());
return "ContainerObjectView";
}
}