in graph/src/main/java/org/apache/archiva/components/graph/base/BaseEdge.java [127:137]
public int compareTo( BaseEdge<V> o )
{
if ( this.label != null || o.getLabel( ) != null )
{
return this.label.compareTo( o.getLabel( ) );
}
else
{
return this.id.compareTo( o.getId( ) );
}
}