Stacy Orndorff pours a cup of coffee at Java Hub in downtown Correctionville, Iowa. Orndorff, who works as executive director for ATLAS of the Valley in Correctionville, operates a coffee shop ...

Along with her family, Orndorff opened the Java Hub Coffee Shop in Correctionville, Iowa, more than three years ago. They started Java Hub Jr. -- a traveling coffee shop on wheels -- last year.

At JavaOne 2016, Java Hub let attendees see and touch physical manifestations of code, as developers showcased projects that leveraged Java, Oracle Cloud, and the Internet of Things.

For shoppers, the Java Hub offers a variety of coffee beans, teas and scones for purchase. As an added treat, the Java Hub can accommodate private parties.

VENICE -- Most people pour java for a quick pick-me-up, but when the Feders needed to perk up sales at their coffee shop, they had their daughter bake scones. "Our original concept was a high-class… ...