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TilesJstlView (Spring Framework API 2.1) - Spring Framework 2.1.0 API 文档英文版

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

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.InternalResourceView
                      org.springframework.web.servlet.view.tiles.TilesView
                          org.springframework.web.servlet.view.tiles.TilesJstlView

All Implemented Interfaces:

BeanNameAware, InitializingBean, ApplicationContextAware, ServletContextAware, View

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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)

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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)

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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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