func graphToEntry(g *graph.Description, path string, r library.Registrar) (*library.Entry, error) {
entry := &library.Entry{
Executable: path,
Description: g.Properties["name"],
Inports: []library.EntryPort{},
Outports: []library.EntryPort{},
}
for _, e := range g.Inports {
parts := strings.SplitN(e.Private, ".", 2)
rec, err := r.Get(g.Processes[parts[0]].Component)
if err != nil {
return nil, fmt.Errorf("Component %s not found in library", parts[0])
}
port, found := rec.FindInport(strings.ToLower(parts[1]))
if !found {
return nil, fmt.Errorf("Port %s not found in component %s", parts[1], parts[0])
}
port.Name = e.Public
entry.Inports = append(entry.Inports, port)
}
for _, e := range g.Outports {
parts := strings.SplitN(e.Private, ".", 2)
rec, err := r.Get(g.Processes[parts[0]].Component)
if err != nil {
return nil, fmt.Errorf("Component %s not found in library", parts[0])
}
port, found := rec.FindOutport(strings.ToLower(parts[1]))
if !found {
return nil, fmt.Errorf("Port %s not found in component %s", parts[1], parts[0])
}
port.Name = e.Public
entry.Outports = append(entry.Outports, port)
}
return entry, nil
}
