Domain Specific Language
While java can be leveraged to write any number of programs a dsl.
Domain specific language. A domain specific language dsl is a language used for a specific application or specific piece of software. You could be familiar with the typical programming languages a k a. This is in contrast to a general purpose language gpl which is broadly applicable across domains.
A domain specific language dsl is a language meant for use in the context of a particular domain. A domain specific language dsl is a specialized language used for a specific purpose. Well known dsls include regular expressions and sql.
Domain specific languages are languages created to support a particular set of tasks as they are performed in a specific domain. A domain could be a business context e g banking insurance etc or an application context e g a web application database etc in contrast a general purpose language gpl can be used for a wide range of business. Unlike a general purpose language such as c or uml a domain specific language dsl is designed to express statements in a particular problem space or domain.
They are tools good enough to create all sort of programs but not really specific to anything. A domain specific language dsl is a computer language specialized to a particular application domain.