Domain Specific Language Java

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Domain specific language java. Active 8 years 7 months ago. The language in which a dsl is written or presented. Express your domain processes and knowledge in a language that directly uses the concepts and logic from your particular field. Viewed 602 times 4.

Alex ruiz and jeff bay describe how it is possible to write domain specific languages using the java language and suggests some patterns for constructing them. Use non textual notation with projectional editing including math notations diagrams. But isn t it difficult to build and maintain your own language. We want to design a simple domain specific language for writing test scripts to automatically test a xml based interface of one of our applications.

A domain specific language dsl is a system which provides the user with an expressive means of solving a problem. 7 50pm talk continues. 6 30pm doors open. Unlike a general purpose language like java a dsl is fairly limited in scope and capabilities.

Here is an example of a reasonable dsl method in java. Everybody has seen and used dsls before be it good old sql or languages like docker kubernetes fn flow terraform or graphql. Communicate with terminology that everyone in your field understands. Ask question asked 8 years 7 months ago.

For brevity s sake it assumes the driver. 33 problems with dsls 36 wider language processing 39. It allows a user to interact with the system on their terms not just programmer speak. Domain specific languages in java approx 90 minutes 7 30pm break.

Templated generation 539 how it works 539. In the dsl world there are two types of languages. A sample test would be. Viewed 6k times 11.

The multiple function call and object creation that occurs in my current implementation makes it sluggish and difficult to. Complementing language oriented programming as well as all other forms of domain specific languages are the class of compiler writing tools called metacompilers a metacompiler is not only useful for generating parsers and code generators for domain specific languages but a metacompiler itself compiles a domain specific metalanguage specifically designed for the domain of metaprogramming. Java generating c 535 chapter 53. Coding a parser for a domain specific language in java.

6 45pm rolling your own. Inline domain specific language to generate java code. Java is a gpl as it s used on desktops and mobile devices embedded in the web across banking finance insurance manufacturing etc and more. Using language workbenches 22 visualization 24 chapter 2.

Using domain specific languages 27 defining domain specific languages 27 why use a dsl.