You can also copy via serialization:
Protocal.parseFrom(dynamicmsg.toByteArray());
On Sun, Sep 2, 2012 at 8:32 PM, qtom zheng <zhfnj...@gmail.com> wrote:
> i do like following, and id does success;
>
> List<FieldDescriptor> fieldlist =
>> dynamicmsg.getDescriptorForType().getFields();
>> Protocal.Builder buildermsg = Protocal.newBuilder();
>> for(FieldDescriptor fieldDp : fieldlist){
>> buildermsg.setField(fieldDp, dynamicmsg .getField(fieldDp));
>> }
>> Protocal head = buildermsg.build();
>
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