What are the best practices for error handling in Java?

What are the best practices for error handling in Java?

Some best practices include using exceptions for error handling, logging errors, and providing meaningful error messages.

Can you explain the difference between checked and unchecked exceptions?

Checked exceptions must be declared in a method's throws clause, while unchecked exceptions do not.

How should I log errors in a Java application?

Use a logging framework like Log4j or SLF4J to log errors with appropriate severity levels.

What should I do when catching exceptions?

Always catch specific exceptions, log the error, and avoid swallowing exceptions without handling them.