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Shai Almog: Basic Usage of LWUIT4IO

Shai Almog lays out the Basic Usage of LWUIT4IO:

Last week I wrote about LWUIT4IO but didn't really explain how to utilize it properly and what makes it completely different from just using the GCF (Generic Connection Framework: Connector.open etc.). Normally in MIDP you would just connect to the internet using Connector.open(String, ?) and get a connection object or a stream. The process seems simple enough but there are lots of hidden caveats in this process. For instance you would need to handle errors in case they happen (and they often do on a mobile device) ...