org.jasig.web.servlet.mvc
Class AjaxResponseController

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.support.WebContentGenerator
              org.springframework.web.servlet.mvc.AbstractController
                  org.jasig.web.servlet.mvc.AjaxResponseController

All Implemented Interfaces:

ApplicationContextAware, ServletContextAware, Controller

public class AjaxResponseController
extends AbstractController

Retrieves the model from the porlet using ModelPasser.getModelFromPortlet(HttpServletRequest, HttpServletResponse, String) then renders the specified view with the model. If no model is found a ServletException is thrown. By default requireSession is set to true and the viewName is set to DEFAULT_VIEW_NAME

Version:

$Revision$

Author:

Eric Dalquist

Field Summary

static String	DEFAULT_VIEW_NAME
static String	SESSION_KEY

Fields inherited from class org.springframework.web.servlet.support.WebContentGenerator

METHOD_GET, METHOD_HEAD, METHOD_POST

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Constructor Summary

AjaxResponseController()

Method Summary

ModelPasser	getModelPasser()
String	getViewName()
protected ModelAndView	handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
void	setModelPasser(ModelPasser modelPasser) Used to get the model data from the data portlet.
void	setViewName(String viewName) The view used to render the model.

Methods inherited from class org.springframework.web.servlet.mvc.AbstractController

handleRequest, isSynchronizeOnSession, setSynchronizeOnSession

Methods inherited from class org.springframework.web.servlet.support.WebContentGenerator

applyCacheSeconds, applyCacheSeconds, cacheForSeconds, cacheForSeconds, checkAndPrepare, checkAndPrepare, getCacheSeconds, getSupportedMethods, isRequireSession, isUseCacheControlHeader, isUseCacheControlNoStore, isUseExpiresHeader, preventCaching, setCacheSeconds, setRequireSession, setSupportedMethods, setUseCacheControlHeader, setUseCacheControlNoStore, setUseExpiresHeader

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, initApplicationContext, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Field Detail

SESSION_KEY

public static final String SESSION_KEY

See Also:

Constant Field Values

DEFAULT_VIEW_NAME

public static final String DEFAULT_VIEW_NAME

See Also:

Constant Field Values

Constructor Detail

AjaxResponseController

public AjaxResponseController()

Method Detail

getModelPasser

public ModelPasser getModelPasser()

setModelPasser

public void setModelPasser(ModelPasser modelPasser)

Used to get the model data from the data portlet. Defaults to DefaultModelPasser

getViewName

public String getViewName()

setViewName

public void setViewName(String viewName)

The view used to render the model. Defaults to DEFAULT_VIEW_NAME

handleRequestInternal

protected ModelAndView handleRequestInternal(HttpServletRequest request,
                                             HttpServletResponse response)
                                      throws Exception

Specified by:

handleRequestInternal in class AbstractController

Throws:

Exception