Additional Notes
What role does the `throws` keyword play?
Track: Java
Topic: Exceptions
Focus: Custom Exceptions
Java: Custom Exceptions
Answer
It declares that a method may throw one or more exceptions.
The `throws` keyword in a method signature indicates that the method can throw certain exceptions, which must be handled or declared by the calling method. For example, `public void processOrder() throws InvalidOrderException` signals that `processOrder` might fail with an `InvalidOrderException`.
The `throws` keyword in a method signature indicates that the method can throw certain exceptions, which must be handled or declared by the calling method. For example, `public void processOrder() throws InvalidOrderException` signals that `processOrder` might fail with an `InvalidOrderException`.
Topics: Custom Exceptions Exceptions Java