import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import java.util.stream.Collectors;

import org.apache.maven.execution.ProjectDependencyGraph;
import org.apache.maven.project.CycleDetectedException;
import org.apache.maven.project.DuplicateProjectException;
import org.apache.maven.project.MavenProject;

///

## Ordre d’exécution de plusieurs middlewares { #multiple-middleware-execution-order }

///

## Ausführungsreihenfolge bei mehreren Middlewares { #multiple-middleware-execution-order }

        }

        return result;
    }

    /**
     * Performs the upgrade logic using the strategy pattern.
     * Delegates to StrategyOrchestrator for coordinated strategy execution.
     */
    protected int doUpgrade(UpgradeContext context, String targetModel, Map<Path, Document> pomMap) {
        // Execute strategies using the orchestrator
        try {

        }, e -> {
            latch.countDown();
        });

        // ## Assert ##
        assertTrue("Async execution should complete within 5 seconds", latch.await(5, TimeUnit.SECONDS));
        assertNotNull(threadName.get());
        // The async execution should have run on a ForkJoinPool thread, not the main thread
        assertTrue("Should run on ForkJoinPool thread: " + threadName.get(),

            loggedExec.setWorkingDir(checkoutDir.get());
            loggedExec.doFirst(new Action<Task>() {
                @Override
                public void execute(Task t) {
                    // Execution time so that the checkouts are available
                    String compilerVersionInfoPath = minimumCompilerVersionPath(unreleasedVersionInfo.get().version);

import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.artifact.repository.Authentication;
import org.apache.maven.bridge.MavenRepositorySystem;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.settings.Mirror;
import org.eclipse.aether.repository.AuthenticationContext;
import org.eclipse.aether.repository.AuthenticationSelector;

/// tip

這裡我們使用 [`time.perf_counter()`](https://docs.python.org/3/library/time.html#time.perf_counter) 而不是 `time.time()`，因為在這些用例中它可能更精確。🤓

///

## 多個中介軟體的執行順序 { #multiple-middleware-execution-order }

當你使用 `@app.middleware()` 裝飾器或 `app.add_middleware()` 方法加入多個中介軟體時，每個新的中介軟體都會包裹應用程式，形成一個堆疊。最後加入的中介軟體位於最外層，最先加入的位於最內層。

在請求路徑上，最外層的中介軟體最先執行。

在回應路徑上，它最後執行。

例如：

```Python

La **bonne nouvelle**, c'est qu'avec chaque stratégie différente, il existe un moyen de couvrir tous les concepts de déploiement. 🎉

Passons en revue ces **concepts de déploiement** en termes de conteneurs :

* HTTPS
* Exécution au démarrage
* Redémarrages
* Réplication (le nombre de processus en cours d'exécution)
* Mémoire
* Étapes préalables au démarrage

## HTTPS { #https }

            Duration elapsed = clock.elapsedTime();
            Duration calculated = Duration.between(clock.startInstant(), now);

            // Allow for small timing differences (1ms) due to execution time between measurements
            assertTrue(
                    Math.abs(elapsed.toMillis() - calculated.toMillis()) <= 1,
                    "Elapsed time should match calculated duration between start and now");