quarkus | Quarkus : Supersonic Subatomic Java | Microservice library
kandi X-RAY | quarkus Summary
kandi X-RAY | quarkus Summary
Quarkus: Supersonic Subatomic Java.
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Top functions reviewed by kandi - BETA
- Loads all steps on the given class .
- Generate client invoker .
- Loads a complex object .
- Generate a feature .
- Process WebServlet annotations .
- Defines the create for a class .
- Builds a REST resource method .
- Handles a cloud event .
- builds a thin jar
- Generate a class .
quarkus Key Features
quarkus Examples and Code Snippets
License : Strong Copyleft (CC BY-SA 4.0)
Copyrange N=1..4;
tuple arc
{
int i;
int j;
};
{arc} A={ | i,j in N};
execute
{
A;
}
### polar graph with colored grid lines
reset session
$Data < public class MenuColorTable : ProfessionalColorTable
{
//Fields
private Color backColor;
private Color leftColumnColor;
private Color borderColor;
private Color menuItemBorderColor;
private Color menuItemSelimport math
earthRadius = 6371.0 # earth radius in km
# utility functions working in degrees
def cos(d):
return math.cos(math.radians(d))
def sin(d):
return math.sin(math.radians(d))
def arccos(d):
return math.degrees(math.gnuplot> help with circles
The `circles` style plots a circle with an explicit radius at each data point.
The radius is always interpreted in the units of the plot's horizontal axis
(x or x2). The scale on y and the aspect ratio oflet sprite;
function setup() {
createCanvas(windowWidth, windowHeight);
sprite = createGraphics(100, 100);
sprite.noStroke();
sprite.fill('black');
sprite.angleMode(DEGREES);
sprite.circle(50, 50, 100);
// switch to removing val startAngle = acos((x1 - x0) / r) / Math.PI.toFloat() * 180
val endAngle = acos((x2 - x0) / r) / Math.PI.toFloat() * 180
val sweepAngle = endAngle - startAngle
/**
* Append the arc which is g.append("g")
.attr("transform", d => `translate(${arc.centroid(d)}) scale(0.25)`)
.append('g')
.attr('transform', 'translate(-256,-256)') // The original icons are 256 x 256
.html(d => d3.select(`#meteo-icon-${... some attrinamespace App\Services;
use Location\Bearing\BearingEllipsoidal;
use Location\Coordinate;
use Location\Distance\Vincenty;
class Arc
{
protected Coordinate $start;
protected Coordinate $end;
/**
* @param \Location\CoordCommunity Discussions
Trending Discussions on quarkus
QUESTION
[Quarkus] How can we toggle the file log handlers
I am trying to use file handlers and want to configure if that file handler should be enabled or disabled
I am using this property
...ANSWER
Answered 2021-Jun-15 at 08:16QUESTION
I created a new Quarkus app using the following command:
...ANSWER
Answered 2021-Jun-15 at 15:18Please enable the quarkus-smallrye-jwt TRACE logging to see why the tokens are rejected.
And indeed, as you have also found out, https protocol needs to be enabled in the native image, which can be done, as you have shown :-), by adding --enable-url-protocols=https to the native profile's properties in pom.xml.
This PR will ensure adding it manually won't be required.
thanks
QUESTION
I would like to configure Undertow’s MAX_PARAMETERS value in an application that uses the Quarkus MyFaces extension for JSF.
I could not find any application.properties settings that would be forwarded to Undertow, nor does there appear to be any API to customize the UndertowOptionMap. Is there a way to do it?
ANSWER
Answered 2021-Jun-10 at 15:59As of Quarkus 1.13.0, this be done by setting the quarkus.servlet.max-parameters configuration value.
QUESTION
I am new to programming and I am trying to build a small dietary tracking app. I use quarkus RESTeasy JAX-RS and java to build my REST API. The user should be able to add foods he ate in days of the week.
The user must be able to retrieve the foods he ate based on the date. My issue is that I can't retrieve the food based on the date. When I use the Timestamp: "2021-06-10T08:44:45.9328079Z[UTC]" as the input date on my end point for GET Method, I get 400 BAD REQUEST in postman. When I retrieve foods based on userId it works fine.
Here is my code with the GET and POST methods:
@Path("/foods") public class Controller {
...ANSWER
Answered 2021-Jun-10 at 14:05Ok - the reason why the error thrown from Postman is 400 bad request is due to your input parameter is incorrect.
Sample code with a change from the @PathParam to @RequestParam
QUESTION
I would like to run the same image in our dev, staging and production environments. For our dev environment I would like to be able to connect a debugger.
I build the image for our Quarkus app like this (mvn package):
...ANSWER
Answered 2021-Jun-09 at 13:27There are a few ways to do that, but they all rely on the fact that in Quarkus you can control Jib to use whatever launch script you want for the container image.
By default the container-image is created with a minimal java -jar ... style ENTRYPOINT, but that can be changed using the quarkus.jib.jvm-entrypoint.
If you use the default base image which already contains a run-java.sh script that provides a host of options (see https://hub.docker.com/r/fabric8/java-alpine-openjdk11-jre#startup-script-run-javash) then what you are trying to accomplish could be done by setting the following in application.properties:
QUESTION
Warning message
WARN [io.qua.hib.orm.dep.HibernateOrmProcessor] Could not find a suitable persistence unit for model classes:
- io.quarkus.hibernate.orm.panache.kotlin.PanacheEntity
- io.quarkus.hibernate.orm.panache.kotlin.PanacheEntityBase
The same issue with both io.quarkus:quarkus-hibernate-orm-panache and io.quarkus:quarkus-hibernate-orm-panache-kotlin (PanacheCompanion).
My project has multiple named persistent units and datasources (no default). I'm also using multitenant feature.
...INFO [io.quarkus] Installed features: [agroal, cache, cdi, config-yaml, hibernate-orm, hibernate-orm-panache-kotlin, jdbc-mysql, kotlin, mutiny, narayana-jta, resteasy, resteasy-jackson, security, smallrye-context-propagation, smallrye-jwt, smallrye-openapi, swagger-ui, vertx, vertx-web]
ANSWER
Answered 2021-Jun-09 at 01:34It seems that the ORM processor doesn't exclude those base entities, and tries to attach them to a non-existent "default" persistent units. Hence the warning.
I could get rid of it by either define "default" PU or assign io.quarkus.hibernate.orm.panache.kotlin to a named one.
QUESTION
i am trying to develop a quarkus app that will run as a function and will be triggered by a timer.
my function.json looks like this
...ANSWER
Answered 2021-Jun-08 at 08:29You get a NPE because Quarkus is not loaded properly so the CDI container didn't wired up the dependencies.
Quarkus only supports running Azure fonctions via its HTTP layer, it didn't support running arbitrary method like you setup.
You can have a look at the following guide for Quarkus Azure fonction support: https://quarkus.io/guides/azure-functions-http
You can propose an extension proposal to support this kind of Azure function via a new extension proposal on the Quarkus github repository: https://github.com/quarkusio/quarkus/issues/new?assignees=&labels=kind%2Fextension-proposal&template=extension_proposal.md&title=
QUESTION
ClassLoader classLoader = QuarkusClassLoader.getSystemClassLoader();
String str = "com.mycompany.service.SomeClass";
try {
Class someClass =
(Class) classLoader.loadClass(str);
} catch (Throwable e) {
e.printStackTrace();
}
ANSWER
Answered 2021-Jun-03 at 19:12Using Classloader.getSystemClassLoader is certainly not the correct thing to do because in dev-mode (and more generally, you would rarely want to do that in Java code), Quarkus dot not a flat classloader structure, but a layered one.
See https://quarkus.io/guides/class-loading-reference for more details on how Classloading in dev-mode works.
You can force all classes of a jar to be loaded by the system ClassLoader instead of the Quarkus ClassLoader by using something like:
quarkus.class-loading.parent-first-artifacts=stax:stax-api
Where you essentially configure the groupId and the artifactId of the jar that should be loaded by the system ClassLoader
QUESTION
I recently played around with Quarkus and wanted to try out using JPMS modules alongside with it.
So I went to code.quarkus.io and generated a basic application with just the RESTEasy JAX-RS extension enabled.
After unpacking, all I did was include a module-info.java in src/main/java and add the requires java.ws.rs; line.
Now, building the Jar with Maven works fine. Starting the live coding with the quarkus:dev mode works fine too. But when I change some of my code and try another request, I get an error page stating java.lang.RuntimeException: Compilation failed[error: module not found: java.ws.rs].
To me, it looks like the dev mode of Quarkus does not set the module path correctly. I already did a fair bit of searching for a solution but came up short. Am I missing a configuration or is this a bug/missing feature?
...ANSWER
Answered 2021-Jun-07 at 20:10There is no explicit JPMS support in Quarkus
QUESTION
How can I initialize a ConstraintVerifier in Kotlin without using Drools and Quarkus? I already added the optaplanner-test JAR and the Maven Dependency for Optaplanner 8.6.0.Final and tried it the following way:
...ANSWER
Answered 2021-Jun-07 at 13:18There are several issues with your test. First of all:
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