Java Annotations · interview question
How would you explain a potential risk of generating code at compile-time using annotation processors in an interview?
Multiple choiceHardchapter-16-curatedpremiumjava-annotationsannotation-processors
Answer and explanation
Correct answer
A. Increased build time.
Why
Generating code at compile-time can increase build time due to the additional processing required. Annotation processors analyze and modify the AST, which may slow down the compilation if the codebase is large or the processors are complex.
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