Additional Notes
How would you explain a common mistake when using JPMS in an interview?
Track: Java
Topic: Project Structure
Focus: Java Modules (JPMS)
Java: Java Modules (JPMS)
Answer
Forgetting to declare necessary 'requires' or 'exports'.
A common mistake in JPMS is not declaring necessary dependencies with 'requires' or not exporting packages that should be accessible. This leads to compilation errors or runtime issues. For example, if a 'user' module uses classes from 'auth' but doesn't declare 'requires auth', it will fail to compile.
A common mistake in JPMS is not declaring necessary dependencies with 'requires' or not exporting packages that should be accessible. This leads to compilation errors or runtime issues. For example, if a 'user' module uses classes from 'auth' but doesn't declare 'requires auth', it will fail to compile.
Topics: Java Java Modules (JPMS) Project Structure