code: private Set<Artifact> getProjectDependencies() {
          Set<Artifact> result = new LinkedHashSet<Artifact>();
          for (MavenProject p : getSession().getProjectDependencyGraph().getSortedProjects()) {
              for (Dependency dependency : p.getDependencies()) {
                  result.add(toArtifact(dependency));
              }
          }
          return result;
      }
docs: Returns all dependency artifacts in all modules, excluding all reactor artifacts (including attached).
  
  @return