gnodet commented on code in PR #12694:
URL: https://github.com/apache/maven/pull/12694#discussion_r4079618800
##########
impl/maven-cli/src/main/java/org/apache/maven/cling/invoker/mvnup/goals/AbstractUpgradeStrategy.java:
##########
@@ -424,55 +318,29 @@ protected Path findCommonRoot(Set<Path> pomPaths) {
return commonRoot;
}
- /**
- * Returns the effective model for the given POM path.
- *
- * <p>Consults {@link #effectiveModelCache} first (populated by the {@code
BUILD_PROJECT}
- * reactor pass in {@link #prebuildReactorModels}). If the path is not in
the cache
- * (e.g. an external parent that was not part of the reactor), falls back
to a
- * {@code BUILD_EFFECTIVE} call on {@link #sharedModelBuilderSession},
which still
- * benefits from the {@code mappedSources} populated during the reactor
build.</p>
- *
- * @param context the upgrade context (used for debug logging)
- * @param pomPath the path to the POM file
- * @return the effective model, never {@code null}
- */
- protected Model buildEffectiveModel(UpgradeContext context, Path pomPath) {
- Path key = pomPath.toAbsolutePath().normalize();
-
- // Fast path: reactor pre-build already has this model.
- Map<Path, Model> cache = effectiveModelCache;
- if (cache != null) {
- Model cached = cache.get(key);
- if (cached != null) {
- context.debug("Effective model cache hit: " + pomPath);
- return cached;
- }
+ protected void cleanupTempDirectory(Path tempDir) {
+ try {
+ Files.walk(tempDir)
Review Comment:
Resolved: the temporary directory approach was removed entirely in the
squash commit `abd26c76a9` ("feat: logging foundation").
`PluginUpgradeStrategy` now builds effective models directly from the on-disk
POMs — no temp copy, no `cleanupTempDirectory`, no `Files.walk` stream.
##########
impl/maven-core/src/test/java/org/apache/maven/project/MavenProjectGetArtifactsTest.java:
##########
@@ -1,87 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.maven.project;
-
-import java.util.ArrayList;
-import java.util.LinkedHashSet;
-import java.util.List;
-import java.util.Set;
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import java.util.concurrent.Future;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicInteger;
-import java.util.concurrent.locks.LockSupport;
-
-import org.apache.maven.artifact.Artifact;
-import org.apache.maven.artifact.DefaultArtifact;
-import org.junit.jupiter.api.Test;
-
-import static org.junit.jupiter.api.Assertions.assertEquals;
-import static org.junit.jupiter.api.Assertions.assertFalse;
-
-class MavenProjectGetArtifactsTest {
-
- @Test
- void concurrentGetArtifactsDoesNotExposeAHalfBuiltSet() throws Exception {
- MavenProject project = new MavenProject();
- Set<Artifact> resolved = new LinkedHashSet<>();
- for (int i = 0; i < 200; i++) {
- resolved.add(new DefaultArtifact("g", "a" + i, "1", "compile",
"jar", "", null));
- }
- project.setResolvedArtifacts(resolved);
- project.setArtifactFilter(artifact -> {
- LockSupport.parkNanos(TimeUnit.MICROSECONDS.toNanos(50));
- return true;
- });
-
- int readers = 4;
- ExecutorService pool = Executors.newFixedThreadPool(readers);
- CountDownLatch start = new CountDownLatch(1);
- List<Future<?>> futures = new ArrayList<>();
- try {
- for (int i = 0; i < readers; i++) {
- futures.add(pool.submit(() -> {
- start.await();
- Set<Artifact> artifacts = project.getArtifacts();
- assertEquals(resolved.size(), artifacts.size());
- AtomicInteger seen = new AtomicInteger();
- artifacts.forEach(artifact -> seen.incrementAndGet());
- assertEquals(resolved.size(), seen.get());
- return null;
- }));
- }
- start.countDown();
- for (Future<?> future : futures) {
- try {
- future.get(30, TimeUnit.SECONDS);
- } catch (ExecutionException e) {
- throw e.getCause() instanceof Exception ? (Exception)
e.getCause() : e;
- }
- }
- } finally {
- pool.shutdownNow();
- }
-
- assertFalse(project.getArtifacts().isEmpty());
- assertEquals(resolved.size(), project.getArtifacts().size());
- }
-}
Review Comment:
Resolved: `MavenProjectGetArtifactsTest` is present in the current branch at
`impl/maven-core/src/test/java/org/apache/maven/project/MavenProjectGetArtifactsTest.java`.
It was restored in the squash commit `abd26c76a9`.
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