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Deprecate LastModified

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See gh-27075
This commit is contained in:
Rossen Stoyanchev
2021-07-13 12:11:20 +01:00
parent 25131ebf6f
commit 95d7f883ae
12 changed files with 36 additions and 24 deletions
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10
src/docs/asciidoc/web/webmvc.adoc
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@@ -527,13 +527,9 @@ The `HandlerExceptionResolver` beans declared in the `WebApplicationContext` are
resolve exceptions thrown during request processing. Those exception resolvers allow
customizing the logic to address exceptions. See <<mvc-exceptionhandlers>> for more details.
The Spring `DispatcherServlet` also supports the return of the
`last-modification-date`, as specified by the Servlet API. The process of determining
the last modification date for a specific request is straightforward: The
`DispatcherServlet` looks up an appropriate handler mapping and tests whether the
handler that is found implements the `LastModified` interface. If so, the value of the
`long getLastModified(request)` method of the `LastModified` interface is returned to
the client.
For HTTP caching support, handlers can use the `checkNotModified` methods of `WebRequest`,
along with further options for annoated controllers as described in
<<mvc-caching-etag-lastmodified,HTTP Caching for Controllers>>.
You can customize individual `DispatcherServlet` instances by adding Servlet
initialization parameters (`init-param` elements) to the Servlet declaration in the