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Support streaming with HTTP interfaces + RestClient

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Closes gh-32358
This commit is contained in:
rstoyanchev
2025-06-05 17:07:01 +01:00
parent 02af9e5cee
commit 9f7a321c44
4 changed files with 68 additions and 1 deletions
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9
framework-docs/modules/ROOT/pages/integration/rest-clients.adoc
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@@ -999,6 +999,10 @@ Method parameters cannot be `null` unless the `required` attribute (where availa
parameter annotation) is set to `false`, or the parameter is marked optional as determined by
{spring-framework-api}/core/MethodParameter.html#isOptional()[`MethodParameter#isOptional`].
`RestClientAdapter` provides additional support for a method parameter of type
`StreamingHttpOutputMessage.Body` that allows sending the request body by writing to an
`OutputStream`.
[[rest-http-interface.custom-resolver]]
@@ -1094,6 +1098,11 @@ depends on how the underlying HTTP client is configured. You can set a `blockTim
value on the adapter level as well, but we recommend relying on timeout settings of the
underlying HTTP client, which operates at a lower level and provides more control.
`RestClientAdapter` provides supports additional support for a return value of type
`InputStream` or `ResponseEntity<InputStream>` that provides access to the raw response
body content.
[[rest-http-interface-exceptions]]
=== Error Handling