@Override
public List<String> getHierarchicalId() {
List<String> ids = new ArrayList<String>();
for (Graph graph : getHierarchy()) {
ids.add(graph.getLabel());
}
ids.add(getName());
return ids;
}
@Override
public String getHierarchicalName() {
StringBuilder builder = new StringBuilder();
for (Graph graph : getHierarchy()) {
builder.append(graph.getLabel());
builder.append('_');
}
builder.append(getName());
return builder.toString();
}