How to create a Websocket Java client application that receives incoming Messages
Hello
How to create a Java only incoming Websocket application receives Messages?
For example, here's a Html 5 Websocket:
http://html5demos.com/Web-socket That runs on that server for Node.js: ws://node.remysharp.com:8001
Now I want a Java client side? How can I achieve this?
Moreover, my main go is for users to post messages of the web and goto the smartphone blackberry with this application.
Looking forward to your helpful answers
Hamid Weiss
It is quite easy to create a socket to listen:
"socket: / /: 79 sets a socket server incoming on port 79.
See http://www.blackberry.com/developers/docs/7.1.0api/javax/microedition/io/ServerSocketConnection.html
However, you should be aware that a mobile device is not directly accessible (except wireless) because they do not receive a public ip address on a wireless (keyword NAT).
to resolve this issue it is support to push.
See http://docs.blackberry.com/en/developers/subcategories/?userType=21&category=Push+Service
(the link below goes to the 7.1 API for java bb).
If you are new to development, you should think about the new platform bb10 so when you expand.
Tags: BlackBerry Developers
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