You have to define the name when constructing the DescriptorProto. I have done this myself lately but unfortunately I am currently not in the office. But I can send you an example tomorrow of you like.
Kind regards Robert On 27 Jul., 16:36, Giancarlo Frison <[email protected]> wrote: > if I call setTypeName(messageName), how protobuf match the name with > related Descriptor? > How can I map messageName and the descriptor of the type? > > On Jul 27, 3:56 pm, Robert <[email protected]> wrote: > > > > > Hi, > > > you either call setType() for primitive types or setTypeName(String) > > for referenced messages. > > You pass in the name of the message. > > > Kind regards, > > Robert > > > On 27 Jul., 10:35, Giancarlo Frison <[email protected]> wrote: > > > > Thank you very much Pherl! > > > > An another question. What about not-primitive fields, or message > > > fields? > > > > when I add fields I do: > > > > DescriptorProtos.DescriptorProto.Builder desBuilder > > > .... > > > DescriptorProtos.FieldDescriptorProto.Builder fd1Builder = > > > DescriptorProtos.FieldDescriptorProto.newBuilder() > > > .setName(fieldName).setNumber(i+ > > > +).setType(type).setLabel(label); > > > desBuilder.addField(fd1Builder.build()); > > > > with message typed field I set type as > > > 'DescriptorProtos.FieldDescriptorProto.Type.TYPE_MESSAGE'. How do I > > > describe the field type? > > > I mean, I suppose to describe the field with a inner > > > 'DescriptorProtos.DescriptorProto.Builder', is it correct? How I can > > > do to describe a complex type field? > > > > Thanks! > > > > On Jul 26, 8:21 pm, Pherl Liu <[email protected]> wrote: > > > > > Not sure if I understand your question correctly. You can set the label > > > > in > > > > FieldDescriptorProto: > > > > > LABEL_OPTIONAL = 1; > > > > > LABEL_REQUIRED = 2;LABEL_REPEATED = 3; > > > > > On Tue, Jul 26, 2011 at 12:21 AM, Giancarlo Frison > > > > <[email protected]>wrote: > > > > > > There is this example that I'm approaching to re-implement > > > > >http://flori.posterous.com/dynamically-creating-protocol-buffer-objects > > > > > > a question: > > > > > > How to handle repeated fields? How can you describe them in the > > > > > fieldDescriptor? > > > > > > On Jul 18, 5:20 pm, yoave <[email protected]> wrote: > > > > > > Hi all, > > > > > > > I've got 2 questions: > > > > > > > 1. how do I generate a Descriptor from a FileDescriptorProto in > > > > > > Java? > > > > > > In cpp, I'm using DescriptorPool class's 'BuildFile()' > > > > > > functionality. > > > > > > > 2. how do I generate a Dynamic Message from a Descriptor in Java? > > > > > > In cpp, I'm using DynamicMessageFactory class's 'GetPrototype()' > > > > > > functionality. > > > > > > > thanks > > > > > > -- > > > > > You received this message because you are subscribed to the Google > > > > > Groups > > > > > "Protocol Buffers" group. > > > > > To post to this group, send email to [email protected]. > > > > > To unsubscribe from this group, send email to > > > > > [email protected]. > > > > > For more options, visit this group at > > > > >http://groups.google.com/group/protobuf?hl=en. -- You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en.
