completion-stage | Java 8 completion stage implementation
kandi X-RAY | completion-stage Summary
kandi X-RAY | completion-stage Summary
[Maven Central] An alternative implementation to Java 8 [CompletableFuture] Its main focus is to simplify support of [CompletionStage] in other libraries. The objective is to provide a simple, easy to understand alternative. You can check the [code] and see for yourself.
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Top functions reviewed by kandi - BETA
- Completes this CompletionStage as a CompletionStage
- Adds the given callbacks to the registry
- A shortcut to handler for CompletionStage
- Wraps an exception
- Creates a CompletionStage that is asynchronously completed with the given action
- Accepts the result provided by the Supplier
- Sets this CompletionStage as completed with the provided value
- Completes this CompletionStage with the given result
- Executes the action asynchronously
- Compose a CompletionStage asynchronously
- Executes the given action asynchronously asynchronously
- Executes the given function asynchronously with the defaultExecutor
- Runs the action asynchronously
- Completes the failure
- Executes the given function asynchronously
- Accepts the given action stages asynchronously
- Notifies the result of the previous stage of the previous stage
- Executes the given action on the default executor
- Executes a CompletionStage asynchronously
- Combines this CompletionStage asynchronously and returns a CompletionStage asynchronously
- Completes this CompletionStage asynchronously
- Asynchronously runs the specified action
- Returns a CompletableFuture that is CompletableFuture
- Executes the given action asynchronously
- Executes the given BiFunction asynchronously by passing the result to the given executor
- Returns a CompletableCompletionStage that completes exceptionally with the same exception
completion-stage Key Features
completion-stage Examples and Code Snippets
Community Discussions
Trending Discussions on completion-stage
QUESTION
I have a Java API that returns a Future
instance. I need to convert it to a Uni
.
From the mutiny documentation, I see it is possible to convert a CompletionStage
to Uni
, but I couldn't find how to convert a standard Future
to Uni
.
Q: How to convert java.util.concurrent.Future
to Uni
?
I understand that I can warp it's get()
call to Uni
, but it would be blocking, isn't it?
ANSWER
Answered 2021-May-07 at 12:30The problem with Future
is that it's a blocking API and, unlike CompletionStage
, there is no way to chain a stream of operations.
However, Mutiny has a way to deal with blocking API:
QUESTION
I have a working production SpringBoot application, and part of it is getting a do-over. It would be very beneficial for me to delete my old @RequestMapping
from the ResponseEntity foo()
s of my world, keeping the old code as an as a duplicate while we try to roll out the new functionality behind a feature gate.. All production tenants go through my no-longer-declarative foo()
function, while all my test and automation tenants can start to tinker with a brand new EntityResponse bar()
.
The way to implement the change was so clear in my mind:
...ANSWER
Answered 2020-Nov-25 at 11:20I've had to patch spring web to get what I needed. I pushed a pull-request to spring web with my patch, in the end something similar was created and pushed to the 5.3 release of spring.
if anybody else is looking for the async behavior described in the question, ServerResponse.async
function in spring 5.3.0+ (spring boot 2.4.0+) solves the issue.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install completion-stage
You can use completion-stage like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the completion-stage component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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