Self-Learning Module
Outcomes Covered
- Inspect a call stack trace displayed by an unhandled exception to determine what caused the exception to be thrown
Refactoring [3:18]
- Creating self-documenting code with good method names
- Extracting methods with IntelliJ
- Watch the following video [link]
Stack Traces and Debugging [8:19]
- What is a stck trace?
- How many methods were called when the first exception was thrown?
- How does Force Step Into differ from Step Into?
- How to toggle Reader Mode
- Study section 15.11 of the textbook
- Watch the following video [link]
Stack Traces and Conditional Debugging [4:54]
- What caused the
resultbecome zero when multiplying a positive number by 2? - What is a conditional breakpoint?
- How is a conditional breakpoint set?
- Watch the following video [link]
Stack Traces Simple Review [4:37]
- Where is the stack shown in the debugger?
- What information can be provided when an exception is thrown?
- Watch the following video [link]
Stack Traces JavaFX [4:23]
- Why doesn't an uncaught exception always crash a GUI program?
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Watch the following video [link]
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Upload your notes for these videos in Canvas.
Bonus Material (optional)
- Dr. Taylor on Time of Day [2:25] [link]