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Document that ModelMap is not a supported argument type in WebFlux

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Prior to this commit, the "Method Arguments" documentation for WebFlux
in the reference manual stated that WebFlux controller methods can
accept arguments of type Map, Model, or ModelMap to access the model.
However, ModelMap is actually not supported and results in exception
due to a type mismatch.

This commit updates the documentation to reflect this.

In addition, this commit updates related Javadoc and tests to avoid
mentioning or using ModelMap in WebFlux.

Closes gh-33107
This commit is contained in:
Sam Brannen
2024-06-27 11:33:50 +02:00
parent 1cf5264163
commit 8b11ee9ee2
8 changed files with 45 additions and 53 deletions
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2
framework-docs/modules/ROOT/pages/web/webflux/controller/ann-methods/arguments.adoc
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@@ -77,7 +77,7 @@ and others) and is equivalent to `required=false`.
| For access to a part in a `multipart/form-data` request. Supports reactive types.
See xref:web/webflux/controller/ann-methods/multipart-forms.adoc[Multipart Content] and xref:web/webflux/reactive-spring.adoc#webflux-multipart[Multipart Data].
| `java.util.Map`, `org.springframework.ui.Model`, and `org.springframework.ui.ModelMap`.
| `java.util.Map` or `org.springframework.ui.Model`
| For access to the model that is used in HTML controllers and is exposed to templates as
part of view rendering.