@Override
public Dependency addDependency(Dependency dependency) {
Dependency existingDep = getEdge(dependency.getFrom(), dependency.getTo());
if (existingDep != null) {
return existingDep;
}
Dependency parentDependency = dependency.getParent();
if (parentDependency != null) {
addDependency(parentDependency);
}
if (registerDependency(dependency)) {
persistence.saveDependency(currentProject, dependency, parentDependency);
}
return dependency;
}
