Hi Binh Dao Duy,
It works fine for me,
Anyway, I used JDOM-2 for manipulating XML data, Below is my implemented
code portion
/* Generating a XML file from Proto the message. */
public void proto2Xml(Message message) {
SAXBuilder builder = new SAXBuilder();
Document document;
XMLOutputter outputter;
try {
document = builder.build(new
ByteArrayInputStream(XmlFormat.printToString(message).toString().getBytes()));
outputter = new XMLOutputter();
outputter.setFormat(Format.getPrettyFormat());
System.out.println("++++++++PROTO2XML++++++++++++++++++++");
outputter.output(document, System.out); // XML Console out.
System.out.println("++++++++++++++++++++++++++++++++++++++");
outputter.output(document, new FileWriter(xmlFilePath));
} catch (JDOMException e) {
System.out.println("JDOMException : " + e.getMessage());
} catch (IOException e) {
System.out.println("IOException : " + e.getMessage());
}
} // End of proto2Xml.
Thanks,
Pradeep
On Monday, March 25, 2013 7:00:17 PM UTC+8, Binh Dao Duy wrote:
>
> I think you should try with this
> https://code.google.com/p/protobuf-java-format/
>
> Vào 16:26:19 UTC+7 Thứ hai, ngày 25 tháng ba năm 2013, PraYes đã viết:
>>
>> I spent whole day to convert a protocol buffers message into an XML
>> file(should be done both direction xml-proto, proto-xml), unfortunately I
>> couldn't do that as expected. I have used here JDOM2 as xml parser. please
>> anyone help or suggest me to produce XML/Proto message using protocol
>> buffers?
>>
>> My protocol Message as below,
>> message RoutePoint {
>> required double x = 1;
>> required double y = 2;
>> optional double z = 3;
>> optional double orientation = 4;
>> }
>>
>> message WayPoint {
>> required uint32 route_id = 1;
>> required RoutePoint point = 2;
>> }
>>
>> message RouteWay {
>> optional uint32 command_ref = 1;
>> required uint32 grant_id = 2;
>> optional WayPoint begin_point = 3;
>> required WayPoint end_point = 4;
>> }
>>
>> I tried with JAXB to Marshalling and Unmarshalling but is also doesn't
>> support to this.
>> Appreciate if provide an example for my case.
>>
>
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