org.hdiv.web.servlet.view
Class InternalResourceViewResolverHDIV

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.view.AbstractCachingViewResolver
              org.springframework.web.servlet.view.UrlBasedViewResolver
                  org.springframework.web.servlet.view.InternalResourceViewResolver
                      org.hdiv.web.servlet.view.InternalResourceViewResolverHDIV

All Implemented Interfaces:

org.springframework.context.ApplicationContextAware, org.springframework.core.Ordered, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.ViewResolver

public class InternalResourceViewResolverHDIV
extends org.springframework.web.servlet.view.InternalResourceViewResolver

Convenient subclass of UrlBasedViewResolver that supports InternalResourceView (i.e. Servlets and JSPs) and subclasses such as JstlView and org.springframework.web.servlet.view.tiles.TilesView.

The view class for all views generated by this resolver can be specified via UrlBasedViewResolver.setViewClass(java.lang.Class). See UrlBasedViewResolver's javadoc for details. The default is InternalResourceView, or JstlView if the JSTL API is present.

BTW, it's good practice to put JSP files that just serve as views under WEB-INF, to hide them from direct access (e.g. via a manually entered URL). Only controllers will be able to access them then.

Note: When chaining ViewResolvers, an InternalResourceViewResolver always needs to be last, as it will attempt to resolve any view name, no matter whether the underlying resource actually exists.

Since:

HDIV 2.0.3

Author:

Gorka Vicente

See Also:

UrlBasedViewResolver.setViewClass(java.lang.Class), UrlBasedViewResolver.setPrefix(java.lang.String), UrlBasedViewResolver.setSuffix(java.lang.String), UrlBasedViewResolver.setRequestContextAttribute(java.lang.String), InternalResourceView, JstlView, org.springframework.web.servlet.view.tiles.TilesView

Field Summary

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

FORWARD_URL_PREFIX, REDIRECT_URL_PREFIX

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

logger

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

InternalResourceViewResolverHDIV()

Method Summary

protected org.springframework.web.servlet.View

createView(java.lang.String viewName, java.util.Locale locale) Overridden to implement check for "redirect:" prefix.

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

buildView, requiredViewClass, setAlwaysInclude, setExposeContextBeansAsAttributes

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

canHandle, getAttributesMap, getCacheKey, getContentType, getOrder, getPrefix, getRequestContextAttribute, getSuffix, getViewClass, getViewNames, initApplicationContext, isRedirectContextRelative, isRedirectHttp10Compatible, loadView, setAttributes, setAttributesMap, setContentType, setOrder, setPrefix, setRedirectContextRelative, setRedirectHttp10Compatible, setRequestContextAttribute, setSuffix, setViewClass, setViewNames

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

clearCache, isCache, removeFromCache, resolveViewName, setCache

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, toString, wait, wait, wait

Constructor Detail

InternalResourceViewResolverHDIV

public InternalResourceViewResolverHDIV()

Method Detail

createView

protected org.springframework.web.servlet.View createView(java.lang.String viewName,
                                                          java.util.Locale locale)
                                                   throws java.lang.Exception

Overridden to implement check for "redirect:" prefix.

Not possible in loadView, since overridden loadView versions in subclasses might rely on the superclass always creating instances of the required view class.

Overrides:

createView in class org.springframework.web.servlet.view.UrlBasedViewResolver

Throws:

java.lang.Exception

See Also:

UrlBasedViewResolver.loadView(java.lang.String, java.util.Locale), InternalResourceViewResolver.requiredViewClass()