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Protected applyLifecycleMethods in UrlBasedViewResolver

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Issue: SPR-15219
This commit is contained in:
Juergen Hoeller
2017-06-12 15:48:59 +02:00
parent 6320976669
commit 14161d1dbf
3 changed files with 81 additions and 45 deletions
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35
spring-webmvc/src/main/java/org/springframework/web/servlet/view/UrlBasedViewResolver.java
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@@ -516,17 +516,6 @@ public class UrlBasedViewResolver extends AbstractCachingViewResolver implements
return (view.checkResource(locale) ? result : null);
}
private View applyLifecycleMethods(String viewName, AbstractView view) {
ApplicationContext context = getApplicationContext();
if (context != null) {
Object initialized = context.getAutowireCapableBeanFactory().initializeBean(view, viewName);
if (initialized instanceof View) {
return (View) initialized;
}
}
return view;
}
/**
* Creates a new View instance of the specified view class and configures it.
* Does <i>not</i> perform any lookup for pre-defined View instances.
@@ -572,4 +561,28 @@ public class UrlBasedViewResolver extends AbstractCachingViewResolver implements
return view;
}
/**
* Apply the containing {@link ApplicationContext}'s lifecycle methods
* to the given {@link View} instance, if such a context is available.
* @param viewName the name of the view
* @param view the freshly created View instance, pre-configured with
* {@link AbstractUrlBasedView}'s properties
* @return the {@link View} instance to use (either the original one
* or a decorated variant)
* @since 5.0
* @see #getApplicationContext()
* @see ApplicationContext#getAutowireCapableBeanFactory()
* @see org.springframework.beans.factory.config.AutowireCapableBeanFactory#initializeBean
*/
protected View applyLifecycleMethods(String viewName, AbstractUrlBasedView view) {
ApplicationContext context = getApplicationContext();
if (context != null) {
Object initialized = context.getAutowireCapableBeanFactory().initializeBean(view, viewName);
if (initialized instanceof View) {
return (View) initialized;
}
}
return view;
}
}