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4 cards from this section. Quick, good the night before a test.
What does reflection allow a developer to do?
Consider how it relates to classes and methods.
Name one built-in annotation in Java.
Think of annotations that help with method overrides.
What feature does reflection provide in Java?
Think about the runtime behavior of classes.
Annotations can directly affect program execution.
Remember their role in the code structure.
Imagine you are developing a testing framework using reflection. How would you utilize annotations to determine which methods should be run as tests? Provide a pseudocode example.
Consider how existing frameworks, like JUnit, handle this.
Reflect on the following scenario: You are maintaining legacy code that heavily uses reflection for accessing private fields. What strategies would you suggest to refactor this code while maintaining its behavior?
Examine the principles of OOP and encapsulation.
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