Lessons Learned from Real DSL Experiments

Over the years, our group, led by Bob Balzer, designed and implemented three domain-specific languages for use by outside people in real situations. The first language described the communication format of messages used by NATO to specify command-and-control messages between people and equipment; the processor we generated checked these messages for consistency. The second language was in part graphical, part textual, and was used to demonstrate how naval ship formations were constituted and the constrained movements they could undergo. The last language was a mixture of graphics, text, and declarative information specified using three different COTS products. It was used to describe census survey “instruments,” used to collect census data in the field. The code generated was to be installed in the survey takers’ laptops. Each of these was actually a prototype for what would have taken more time to engineer and polish before putting into practice. Although each effort was essent...

• Type: Conference
• Year: 2003
• Where: HICSS
• Authors: David S. Wile
• Keywords: Biometrics, Bob Balzer, Command-and-control Messages, HICSS 2003, Naval Ship Formations, System Sciences