else if (Model.COMPOSITES.equals(key)) {
// look for obr repositories in other composites
String[] otherCompositesRepositories = configuration.getProperty(COMPOSITES).split("\\s+");
for (String composite : otherCompositesRepositories) {
CompositeType importedContext = obrManager.getApam().getCompositeType(composite);
Model importedModel = importedContext != null ? obrManager.getModel(importedContext) : null;
if (importedContext != null && importedModel != null) {
repositories.addAll(importedModel.getRepositoryLocations());
} else {
// If the compositeType is not present, do nothing