org.springbyexample.web.servlet.view.tiles2
Class AjaxDynamicTilesView

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.view.AbstractView
              org.springframework.web.servlet.view.AbstractUrlBasedView
                  org.springframework.web.servlet.view.tiles2.TilesView
                      org.springframework.js.ajax.tiles2.AjaxTilesView
                          org.springbyexample.web.servlet.view.tiles2.AjaxDynamicTilesView

All Implemented Interfaces:

BeanNameAware, InitializingBean, ApplicationContextAware, ServletContextAware, View

Direct Known Subclasses:

FlowAjaxDynamicTilesView

public class AjaxDynamicTilesView
extends org.springframework.js.ajax.tiles2.AjaxTilesView

If the request isn't an AJAX request, DynamicTilesView will handle the request. Otherwise it is expected that an AJAX view render will be next in the chain and can handle the request.

Note: Most code is copied from AjaxTilesView (giving author credit to original author). If the method flattenedAttributeMap also processed temporary Tiles context attributes, no changes to this class only renderMergedOutputModel would need to be overridden.

Author:

Jeremy Grelle, David Winterfeldt

Field Summary

Fields inherited from class org.springframework.web.servlet.view.AbstractView

DEFAULT_CONTENT_TYPE

Constructor Summary

AjaxDynamicTilesView()

Method Summary

protected void	renderMergedAjaxOutputModel(String definitionName, Map model, HttpServletRequest request, HttpServletResponse response) Renders AJAX fragment request.
protected void	renderMergedOutputModel(Map model, HttpServletRequest request, HttpServletResponse response) Renders output using Tiles.

Methods inherited from class org.springframework.js.ajax.tiles2.AjaxTilesView

getAjaxHandler, getRenderFragments, setAjaxHandler

Methods inherited from class org.springframework.web.servlet.view.AbstractUrlBasedView

afterPropertiesSet, getUrl, isUrlRequired, setUrl, toString

Methods inherited from class org.springframework.web.servlet.view.AbstractView

addStaticAttribute, createRequestContext, createTemporaryOutputStream, exposeModelAsRequestAttributes, generatesDownloadContent, getAttributesMap, getBeanName, getContentType, getRequestContextAttribute, getStaticAttributes, prepareResponse, render, setAttributes, setAttributesCSV, setAttributesMap, setBeanName, setContentType, setRequestContextAttribute, writeToResponse

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, wait, wait, wait

Constructor Detail

AjaxDynamicTilesView

public AjaxDynamicTilesView()

Method Detail

renderMergedOutputModel

protected void renderMergedOutputModel(Map model,
                                       HttpServletRequest request,
                                       HttpServletResponse response)
                                throws Exception

Renders output using Tiles.

Overrides:

renderMergedOutputModel in class org.springframework.js.ajax.tiles2.AjaxTilesView

Throws:

Exception

renderMergedAjaxOutputModel

protected void renderMergedAjaxOutputModel(String definitionName,
                                           Map model,
                                           HttpServletRequest request,
                                           HttpServletResponse response)
                                    throws Exception

Renders AJAX fragment request.

Note: Copied and modified from AjaxTilesView. The way the method is structured, it wasn't able to be reused (as well as flattenedAttributeMap.

Throws:

Exception