snicoll

Merci à toutes et tous, c'était bien chouette!

Le repo: https://github.com/snicoll/ops-status

Comme quelqu'un me l'a fait remarquer, il n'y pas eu de séance de questions/réponses à l'amphi, donc je me suis dit que j'allais essayer de vous faire un résumé de mes discussions.

Un petit retour sur les "slice tests": https://docs.spring.io/spring-boot/docs/current/reference/html/features.html#features.testing.spring-boot-applications.autoconfigured-tests

RestClient vs. RestTemplate dans le contexte de Loom (Virtual Threads) et de l'importance de préciser que RestClient reste une interface moderne au-dessus de RestTemplate et n'est pas une contrainte pour bénéficier de Loom. Donc si vous voulez utiliser Loom, RestTemplate ou RestClient, peu importe mais RestClient offre une interface plus moderne. Je précise aussi que nous avons appliqué un peu de modernisme à JdbcTemplate aussi, avec JdbcClient: https://docs.spring.io/spring-framework/reference/data-access/jdbc/core.html#jdbc-JdbcClient

snicoll

2024-01-09T18:37:31.433+01:00 DEBUG 51526 --- [ionShutdownHook] o.s.c.support.DefaultLifecycleProcessor  : Stopping beans in phase 2147483547
2024-01-09T18:37:31.433+01:00 DEBUG 51526 --- [ionShutdownHook] o.s.c.support.DefaultLifecycleProcessor  : Stopping beans in phase 2147482647
2024-01-09T18:37:31.433+01:00 DEBUG 51526 --- [ionShutdownHook] o.s.c.support.DefaultLifecycleProcessor  : Stopping beans in phase 0
2024-01-09T18:37:31.433+01:00 DEBUG 51526 --- [ionShutdownHook] o.s.c.support.DefaultLifecycleProcessor  : Stopping beans in phase 0
2024-01-09T18:37:31.434+01:00 DEBUG 51526 --- [ionShutdownHook] o.s.c.support.DefaultLifecycleProcessor  : Stopping beans in phase 2147483547
2024-01-09T18:37:31.434+01:00 DEBUG 51526 --- [ionShutdownHook] o.s.c.support.DefaultLifecycleProcessor  : Stopping beans in phase 2147482647
2024-01-09T18:37:31.434+01:00 DEBUG 51526 --- [ionShutdownHook] o.s.c.support.DefaultLifecycleProcessor  : Stopping beans in phase 0
2024-01-09T18:37:31.434+01:00 DEBUG 51526 --- [ionShutdow

snicoll

Current status

Single module with Cloud Native Buildpacks

mvn spring-boot:build-image -Pnative

This works, even if the Spring Boot Maven Plugin nor the Native Build Tools Plugin have been applied in the project as the native profile brings them.

snicoll

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APPLICATION FAILED TO START

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Description:

snicoll

package com.example.custominitializr.generator.contributor;

import java.io.IOException;
import java.io.PrintWriter;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Collections;

import io.spring.initializr.generator.io.template.MustacheTemplateRenderer;
import io.spring.initializr.generator.project.ResolvedProjectDescription;

snicoll

> Task :buildSrc:compileJava NO-SOURCE
> Task :buildSrc:compileGroovy UP-TO-DATE
> Task :buildSrc:processResources UP-TO-DATE
> Task :buildSrc:classes UP-TO-DATE
> Task :buildSrc:jar UP-TO-DATE
> Task :buildSrc:assemble UP-TO-DATE
> Task :buildSrc:compileTestJava NO-SOURCE
> Task :buildSrc:compileTestGroovy NO-SOURCE
> Task :buildSrc:processTestResources NO-SOURCE
> Task :buildSrc:testClasses UP-TO-DATE

snicoll

> Task :buildSrc:compileJava NO-SOURCE
> Task :buildSrc:compileGroovy UP-TO-DATE
> Task :buildSrc:processResources UP-TO-DATE
> Task :buildSrc:classes UP-TO-DATE
> Task :buildSrc:jar UP-TO-DATE
> Task :buildSrc:assemble UP-TO-DATE
> Task :buildSrc:compileTestJava NO-SOURCE
> Task :buildSrc:compileTestGroovy NO-SOURCE
> Task :buildSrc:processTestResources NO-SOURCE
> Task :buildSrc:testClasses UP-TO-DATE

snicoll

// ================com/example/demo/MyProperties.class =================
// class version 50.0 (50)
// access flags 0x31
public final class com/example/demo/MyProperties {


  // access flags 0x12
  private final Ljava/lang/String; foo
  @Lorg/jetbrains/annotations/NotNull;() // invisible

snicoll

java.lang.IllegalArgumentException: Argument for @NotNull parameter 't' of com/intellij/util/ObjectUtils._assertNotNull must not be null
	at com.intellij.util.ObjectUtils._assertNotNull(ObjectUtils.java)
	at com.intellij.util.ObjectUtils.assertNotNull(ObjectUtils.java:35)
	at com.intellij.spring.index.SpringXmlBeansIndex.processBeansByClass(SpringXmlBeansIndex.java:193)
	at com.intellij.spring.model.utils.search.executors.XmlBeanClassQueryExecutor.processQuery(XmlBeanClassQueryExecutor.java:29)
	at com.intellij.spring.model.utils.search.executors.XmlBeanClassQueryExecutor.processQuery(XmlBeanClassQueryExecutor.java:19)
	at com.intellij.openapi.application.QueryExecutorBase.execute(QueryExecutorBase.java:49)
	at com.intellij.util.ExecutorsQuery.processResults(ExecutorsQuery.java:43)
	at com.intellij.util.AbstractQuery.forEach(AbstractQuery.java:75)
	at com.intellij.util.AbstractQuery.findFirst(AbstractQuery.java:52)

snicoll

import com.google.common.cache.CacheBuilder;
import org.springframework.cache.Cache;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.cache.guava.GuavaCache;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.TimeUnit;

@Configuration