What is the ideal structure for a Java project?

What is the ideal structure for a Java project?

The ideal structure for a Java project typically includes directories like src, test, and lib. The src folder contains your source code, while test holds your test cases. You might also have a build directory for compiled files.

Can you explain what should go into the src and test directories?

Sure! The src directory should contain your Java packages and classes, organized by functionality. The test directory should mirror the src structure and contain your test classes, often using frameworks like JUnit.

What about configuration files? Where do they fit in?

Configuration files are usually placed in the root directory or a config subdirectory. Common files include pom.xml for Maven projects or build.gradle for Gradle projects.

Are there any best practices for organizing packages?

Yes! It's best to organize packages by feature or layer, such as controllers, services, and repositories, to enhance maintainability.