The Spring Framework

org.springframework.web.servlet.view.tiles
Class TilesJstlView

java.lang.Object
  extended by org.springframework.context.support.ApplicationObjectSupport
      extended by org.springframework.web.context.support.WebApplicationObjectSupport
          extended by org.springframework.web.servlet.view.AbstractView
              extended by org.springframework.web.servlet.view.AbstractUrlBasedView
                  extended by org.springframework.web.servlet.view.InternalResourceView
                      extended by org.springframework.web.servlet.view.tiles.TilesView
                          extended by org.springframework.web.servlet.view.tiles.TilesJstlView
All Implemented Interfaces:
BeanNameAware, InitializingBean, ApplicationContextAware, ServletContextAware, View

public class TilesJstlView
extends TilesView

Specialization of TilesView for JSTL pages; Tiles pages that use the JSP Standard Tag Library.

Exposes JSTL-specific request attributes specifying locale and resource bundle for JSTL's formatting and message tags, using Spring's locale and message source.

This is a separate class mainly to avoid JSTL dependencies in TilesView itself.

Since:
20.08.2003
Author:
Juergen Hoeller
See Also:
JstlUtils.exposeLocalizationContext(javax.servlet.http.HttpServletRequest, org.springframework.context.MessageSource)

Field Summary
 
Fields inherited from class org.springframework.web.servlet.view.tiles.TilesView
PATH_ATTRIBUTE
 
Fields inherited from class org.springframework.web.servlet.view.AbstractView
DEFAULT_CONTENT_TYPE
 
Fields inherited from class org.springframework.context.support.ApplicationObjectSupport
logger
 
Constructor Summary
TilesJstlView()
           
 
Method Summary
protected  void exposeHelpers(HttpServletRequest request)
          Expose helpers unique to each rendering operation.
protected  void initApplicationContext()
          Subclasses can override this for custom initialization behavior.
 
Methods inherited from class org.springframework.web.servlet.view.tiles.TilesView
executeController, getComponentContext, getComponentDefinition, getController, getDispatcherPath, prepareForRendering, setPath
 
Methods inherited from class org.springframework.web.servlet.view.InternalResourceView
exposeForwardRequestAttributes, renderMergedOutputModel, setAlwaysInclude, useInclude
 
Methods inherited from class org.springframework.web.servlet.view.AbstractUrlBasedView
afterPropertiesSet, getUrl, setUrl, toString
 
Methods inherited from class org.springframework.web.servlet.view.AbstractView
addStaticAttribute, createRequestContext, exposeModelAsRequestAttributes, getAttributesMap, getBeanName, getContentType, getRequestContextAttribute, getStaticAttributes, render, setAttributes, setAttributesCSV, setAttributesMap, setBeanName, setContentType, setRequestContextAttribute
 
Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport
getServletContext, getTempDir, getWebApplicationContext, isContextRequired, setServletContext
 
Methods inherited from class org.springframework.context.support.ApplicationObjectSupport
getApplicationContext, getMessageSourceAccessor, requiredContextClass, setApplicationContext
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

TilesJstlView

public TilesJstlView()
Method Detail

initApplicationContext

protected void initApplicationContext()
Description copied from class: ApplicationObjectSupport
Subclasses can override this for custom initialization behavior. Gets called by setApplicationContext after setting the context instance.

Note: Does not get called on reinitialization of the context but rather just on first initialization of this object's context reference.

Overrides:
initApplicationContext in class TilesView
See Also:
ApplicationObjectSupport.setApplicationContext(org.springframework.context.ApplicationContext)

exposeHelpers

protected void exposeHelpers(HttpServletRequest request)
                      throws Exception
Description copied from class: InternalResourceView
Expose helpers unique to each rendering operation. This is necessary so that different rendering operations can't overwrite each other's contexts etc.

Called by InternalResourceView.renderMergedOutputModel(Map, HttpServletRequest, HttpServletResponse). The default implementation is empty. This method can be overridden to add custom helpers as request attributes.

Overrides:
exposeHelpers in class InternalResourceView
Parameters:
request - current HTTP request
Throws:
Exception - if there's a fatal error while we're adding attributes
See Also:
InternalResourceView.renderMergedOutputModel(java.util.Map, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse), JstlView.exposeHelpers(javax.servlet.http.HttpServletRequest), exposeHelpers(javax.servlet.http.HttpServletRequest)

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