Auto-detect @RestController in Quarkus project ?

[Sébastien Dionne]

I have a Quarkus project using 1.20.1.Final

I received a new requirement for my application.  I need to expose a endpoint that in located in a jar and that endpoint is using Spring web. @RestController

I added this

<dependency>
    <groupId>io.quarkus</groupId>
    <artifactId>quarkus-spring-web</artifactId>
</dependency>

into my project but I don't think Quarkus is looking into my jar.  I don't see the link either in Swagger-ui.  Is it something supported ?

The class with the endpoint look like this

@RestController
@RequestMapping("/api/v1/loggers")
public class LoggingControllerV1 {

private final LoggingSettingsService loggingSettingsService;

public LoggingControllerV1(LoggingSettingsService loggingSettingsService) {
this.loggingSettingsService = loggingSettingsService;
}

@GetMapping("")
public LoggerSetting getLogger(@RequestParam String loggerName) {
return loggingSettingsService.getLogger(loggerName);
}

....

[Paul Carter-Brown]

While you there, please o please email me a winning lotto number.

Sorry, couldn't resist. I assume its not 1.20.1.Final :-)

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[Sébastien Dionne]

Ahhhhh. I'm not that good. Wrote too fast 

using 1.12.1.Final  

[Georgios Andrianakis]

This is more of a question for StackOverflow and I am pretty sure that it will work if you follow the advice outlined here: https://stackoverflow.com/a/55513723/2504224

To view this discussion on the web visit https://groups.google.com/d/msgid/quarkus-dev/CAO8YPTSKpzz2RwLb%2BbGGQn8bDybCcS_92LPAcf%2BN6NRXzJL51g%40mail.gmail.com.

[Sébastien Dionne]

thanks.  I add  a empty META-INF\beans.xml  into my external jar and did : mvn clean install   in that module

that fixed few injection problems, but I still got one from Spring.

Suppressed: javax.enterprise.inject.UnsatisfiedResolutionException: Unsatisfied dependency for type org.springframework.boot.logging.LoggerGroups and qualifiers [@Default]

        - java member: com.comact.logging.service.SpringActuatorCustomHandling#<init>()

        - declared on CLASS bean [types=[com.comact.logging.service.SpringActuatorCustomHandling], qualifiers=[@Named(value = "springActuatorCustomHandling"), @Default, @Any], target=com.comact.logging.service.SpringActuatorCustomHandling]

                at io.quarkus.arc.processor.Beans.resolveInjectionPoint(Beans.java:484)

                at io.quarkus.arc.processor.BeanInfo.init(BeanInfo.java:378)

                at io.quarkus.arc.processor.BeanDeployment.init(BeanDeployment.java:247)

                ... 12 more

I try few combinaisons for : 

quarkus.index-dependency.logging.group-id=org.springframework.boot
quarkus.index-dependency.logging.artifact-id=logging.LoggingSystem 

try that too

quarkus.index-dependency.logging.group-id=org.springframework.boot
quarkus.index-dependency.logging.artifact-id=spring-boot

gut I always get something like that

2021-03-04 13:29:42,151 ERROR [io.qua.dep.dev.IsolatedDevModeMain] (main) Failed to start quarkus: java.lang.RuntimeException: io.quarkus.builder.BuildException: Build failure: Build failed due to errors

        [error]: Build step io.quarkus.deployment.index.ApplicationArchiveBuildStep#build threw an exception: java.lang.RuntimeException: Could not resolve artifact org.springframework.boot :logging.LoggingSystem ::jar among the runtime dependencies of the application

        at io.quarkus.deployment.index.ApplicationArchiveBuildStep.addIndexDependencyPaths(ApplicationArchiveBuildStep.java:156)

        at io.quarkus.deployment.index.ApplicationArchiveBuildStep.scanForOtherIndexes(ApplicationArchiveBuildStep.java:122)

....

the class is located in

.m2\repository\org\springframework\boot\spring-boot\2.4.2\spring-boot-2.4.2.jar

.m2\repository\org\springframework\boot\spring-boot\2.4.2\spring-boot-2.4.2.jar!\org\springframework\boot\logging\LoggingSystem.class

what should be the correct values for : quarkus.index-dependency*  ?

[Sébastien Dionne]

I added this in my pom.xml

<dependency>
    <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot</artifactId>
      <version>2.4.2</version>
</dependency>
<dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-actuator</artifactId>
      <version>2.4.2</version>
</dependency>

with this config

quarkus.index-dependency.loggingactuator.group-id=org.springframework.boot
quarkus.index-dependency.loggingactuator.artifact-id=spring-boot-starter-actuator
quarkus.index-dependency.logging.group-id=org.springframework.boot
quarkus.index-dependency.logging.artifact-id=spring-boot

I did mvn clean quarkus:dev

the output is :

[INFO] Checking for existing resources in: C:\workspace\bidgroup\kubernetes-api\src\main\kubernetes.

2021-03-04 14:27:26,801 INFO  [org.jbo.threads] (main) JBoss Threads version 3.2.0.Final

2021-03-04 14:27:30,097 ERROR [io.qua.dep.dev.IsolatedDevModeMain] (main) Failed to start quarkus: java.lang.RuntimeException: io.quarkus.builder.BuildException: Build failure: Build failed due to errors

        [error]: Build step io.quarkus.arc.deployment.ArcProcessor#validate threw an exception: javax.enterprise.inject.spi.DeploymentException: Found 2 deployment problems:

[1] Unsatisfied dependency for type org.springframework.boot.logging.LoggingSystem and qualifiers [@Default]

        - java member: com.comact.logging.service.SpringActuatorCustomHandling#<init>()

        - declared on CLASS bean [types=[org.springframework.boot.actuate.logging.LoggersEndpoint, java.lang.Object, com.comact.logging.service.SpringActuatorCustomHandling], qualifiers=[@Named(value = "springActuatorCustomHandling"), @Default, @Any], target=com.comact.logging.service.SpringActuatorCustomHandli

ng]

[2] Unsatisfied dependency for type org.springframework.boot.logging.LoggerGroups and qualifiers [@Default]

        - java member: com.comact.logging.service.SpringActuatorCustomHandling#<init>()

        - declared on CLASS bean [types=[org.springframework.boot.actuate.logging.LoggersEndpoint, java.lang.Object, com.comact.logging.service.SpringActuatorCustomHandling], qualifiers=[@Named(value = "springActuatorCustomHandling"), @Default, @Any], target=com.comact.logging.service.SpringActuatorCustomHandli

ng]

        at io.quarkus.arc.processor.BeanDeployment.processErrors(BeanDeployment.java:1086)

        at io.quarkus.arc.processor.BeanDeployment.init(BeanDeployment.java:255)

        at io.quarkus.arc.processor.BeanProcessor.initialize(BeanProcessor.java:129)

        at io.quarkus.arc.deployment.ArcProcessor.validate(ArcProcessor.java:428)

        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

my class look like that

....

import org.springframework.boot.logging.LogLevel;
import org.springframework.boot.logging.LoggerGroups;
import org.springframework.boot.logging.LoggingSystem;

@Component
public class SpringActuatorCustomHandling extends LoggersEndpoint {

private static final Logger LOGGER = LoggerFactory.getLogger(SpringActuatorCustomHandling.class);
private final LoggingSettingDao loggingSettingDao;



@Autowired
public SpringActuatorCustomHandling(LoggingSystem loggingSystem, LoggerGroups loggerGroups, LoggingSettingDao loggingSettingDao) {
super(loggingSystem, loggerGroups);
this.loggingSettingDao = loggingSettingDao;
}

[Georgios Andrianakis]

It is highly unlikely that the code you mention from Spring Boot will work

To view this discussion on the web visit https://groups.google.com/d/msgid/quarkus-dev/af241c38-4afe-4af5-bf20-907cf7e5106fn%40googlegroups.com.

[Sébastien Dionne]

That class : SpringActuatorCustomHandling    it's our class.  There is something that I could change that will solve the problem ?  

So far, I have 2 project in Quarkus and all the others are in Spring Boot.  At this point I try to create bridge that will allow are commons libraries to work in the two frameworks.  Now I have to fix that one.  

[Georgios Andrianakis]

I can't really say as org.springframework.boot.logging.LoggingSystem and org.springframework.boot.actuate.logging.LoggersEndpoint aren't supported in Quarkus

To view this discussion on the web visit https://groups.google.com/d/msgid/quarkus-dev/0c10c65d-8a49-4725-a2bf-42307161284cn%40googlegroups.com.