implements equals and hashCode methods in MavenResolvedArtifactImpl / MavenArtifactInfoImpl ------------------------------------------------------------------------------------------- Key: SHRINKRES-190 URL: https://issues.jboss.org/browse/SHRINKRES-190 Project: ShrinkWrap Resolvers Issue Type: Feature Request Security Level: Public(Everyone can see) Affects Versions: 2.1.1 Reporter: Mathieu Lachance Fix For: 2.2.0-alpha-3 I'm currently to find an effective way to filter out many dependencies at once that I could provide within a "dummy" pom.xml. I'd like to do the following: {code:java} public static List<MavenResolvedArtifact> resolveAllTestNonTransitiveDependencies() { return Arrays.asList( Maven.resolver() .loadPomFromFile("pom.xml") .importTestDependencies().resolve() .withoutTransitivity() .asResolvedArtifact()); } public static List<MavenResolvedArtifact> resolveAllArquillianDependencies() { return Arrays.asList( Maven.resolver() .loadPomFromFile("src/test/resources/arquillian.pom.xml") .importTestDependencies().resolve() .withoutTransitivity() .asResolvedArtifact()); } public static List<MavenResolvedArtifact> resolveAllTestNonTransitiveNonArquillianDependencies() { List<MavenResolvedArtifact> testDependencies = resolveAllTestNonTransitiveDependencies(); List<MavenResolvedArtifact> arquillianDependencies = resolveAllArquillianDependencies(); List<MavenResolvedArtifact> filteredTestDependencies = new ArrayList<MavenResolvedArtifact>(); for (MavenResolvedArtifact testDependency : testDependencies) { if (!arquillianDependencies.contains(testDependency)) { filteredTestDependencies.add(testDependency); } } return filteredTestDependencies; } {code} The problem is that MavenResolvedArtifactImpl does not implements equals and hashCode needed for using Collection::contains method. I think it would be safe to delegate MavenResolvedArtifactImpl / MavenArtifactInfoImpl equals and hashCode methods to the one defined in MavenCoordinateImpl Thanks,