Learn the Groovy script vs class differences in execution with 12 tested examples. Covers Script subclass compilation, binding vs declared variables, @Field, GroovyShell, and GroovyScriptEngine. “A script is just a class that forgot to introduce itself – the compiler fills in the formalities so you can get straight to the point.” Venkat Subramaniam, Programming Groovy 2 Last Updated: March 2026 | Tested on: Groovy 5.x, Java 17+ | Difficulty: Intermediate | Reading Time: 16 minutes Understanding the groovy script vs ... Read More