Get the file content of all transitive dependencies using m2e

gistfile1.java

Model mvnModel = getMavenModel(Files.newInputStreamSupplier(mvnDescriptor));
final IMaven maven = MavenPlugin.getMaven();
final MavenProject project = maven.readProject(mvnDescriptor, progress);
MavenModelManager modelManager = new MavenModelManager(maven, null);
final List<File> result = Lists.newArrayList();
DependencyNode dependencyNode = modelManager.readDependencyTree(
		null, project, "compile", progress);
dependencyNode.accept(new DependencyVisitor() {
	public boolean visitEnter(DependencyNode node) {
		if (node.getDependency() != null) {
			org.sonatype.aether.artifact.Artifact a = node.getDependency().getArtifact();
			Artifact artifact;
			try {
				artifact = maven.resolve(a.getGroupId(), 
						a.getArtifactId(),
						a.getVersion(), 
						"jar", 
						a.getClassifier(),
						project.getRemoteArtifactRepositories(), null);
				result.add(artifact.getFile());
			} catch (CoreException e) {
				e.printStackTrace();
			}
		}
		return true;
	}
	public boolean visitLeave(DependencyNode dependencynode) {
		return true;
	}
});
System.out.println(result);