Or, maybe can I handle request and read the callback without using JAX WS (without java.xml.ws library)?
On Apr 1, 10:04 am, Ben Wright <compuware...@gmail.com> wrote: > Unfortunately JAX-WS (Java API for XML Web Services) only works > directly with XML.... (anyone feel free to correct me if I'm > misinformed in this regard as I've never fully explored using JAX-WS > without XML) > > You have a couple of options though... > > If you want to stick with XML based web services you can go with using > Base64 encoded protocol buffer message(s) in appropriate XML fields. > Likewise you can return data this way. The drawbacks of this are that > you're essentially throwing away a lot of the good that comes from web > services being well defined in terms of argument and return data > types. (Base64 is an encoding scheme for putting binary data in "human > readable" data streams such as XML by only using displayable > characters... encoding suffers a 4/3 size penalty as it takes four 6- > bit chars to encode three 8-bit bytes) > > If you're more flexible you can implement a non-XML based web service > using a RESTful model, or thin HTTP requests, to post and get protocol > buffers directly as raw bytes. There are also some "remoting" > services built on top of protocol buffers that act much like web > services. I have not used any of them so I'll leave it to someone > more versed in those to speak to them. > > If you want more info you can ask more questions or do a search on > RESTful web services (and yes JAX-WS supports "RESTful" but still > using XML...) > > Best of luck, > Ben Wright > > On Mar 31, 10:38 pm, Canggih PW <cangca...@gmail.com> wrote: > > > > > > > > > hi, > > > Sorry, i'm new in Java. > > > Currently, i make a web service using python (for server) and java (for > > client). > > Client-Server can updates data synchronously, i'm using long polling > > method. All > > i know about how to implement those thing is using JAX WS, to send request > > and > > read the callback response. But, JAX WS using XML. How can i using protobuf > > in > > JAX-WS, or there are any other library in java that can do it? > > > Thanks in advance > > Canggih -- You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. To post to this group, send email to protobuf@googlegroups.com. To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/protobuf?hl=en.
