spring-cloud-function
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spring-cloud
Given a `Consumer` as below, ``` @Bean public Consumer
Currently SCF provides FunctionRegistration which can/should be used for functional cases where function type can not be discovered (e.g., reflectively). This issue would effectively allow the same support to be...
**Describe the bug** Following documentation on functional bean registration of spring cloud functions. Traditional bean registration works fine but when using FunctionalSpringApplication an error occurs with unable to create bean...
From the beginning, Spring has provided a popular programming model based on flexible method invokers via the `@RequestMapping` programming model in Spring MVC / Spring WebFlux or `@MessageMapping` in Spring...
I can't get Kotlin lambdas defined in `@Component`-marked classes to work as Spring Cloud Functions the way it's described in this doc: https://cloud.spring.io/spring-cloud-static/spring-cloud-function/3.0.6.RELEASE/reference/html/spring-cloud-function.html#_kotlin_lambda_support I've set up a test project, which...
The `exchange()` method of `WebClient` allows more advanced usage with access to status and headers before the body is retrieved. It is also requires making sure the body is always...
**Is your feature request related to a problem? Please describe.** Spring boot applications with REST controllers are very popular. How easy to convert these controllers to function-based application will help...
In the deployer we have some utilities for executing code reflectively in a "foreign" application context (i.e. one in a different classloader). We use SpEL and that's a pretty nice...
What does that even mean? Spring Cloud Stream has "consumer group" as a core domain feature (although there has been some discussion about making it optional). What would that look...
When trying to write actual application code, I'm finding the simple mapping from `Function`, `Supplier` and `Consumer` to HTTP/REST actions a bit limiting. Some ideas... 1. [x] Tighten up the...