Practice Java Scripting Api (jsr 223) (29.2) - Introduction to Scripting in Java (e.g., JavaScript Engine)

Practice: Java Scripting API (JSR 223)

Lesson 29.2Introduction to Scripting in Java (e.g., JavaScript Engine)

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9 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
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6 sample questions

Question 1.
What does JSR 223 stand for?
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Think about what JSR means in a Java context.
Question 2.
What is the purpose of ScriptEngineManager?
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Consider what role it plays in script execution.
3Question 3.
What does JSR 223 enable in Java applications?
- Executing compiled Java code
- Embedding dynamic scripts
- Creating user interfaces
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Remember that JSR stands for Java Scripting.
4Question 4.
True or False: ScriptEngineManager is responsible for managing ScriptContexts.
- True
- False
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Think about what each component manages.
Question 5.
Create a modular script setup where multiple Java components can execute personalized scripts using JSF (JSF: JavaServer Faces). Design the interactions with proper Bindings.
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Think about user flow and how scripts can respond to different components.
Question 6.
Explore the security implications of running external scripts in a Java application. What measures can be taken to mitigate risks?
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Consider what makes running scripts potentially dangerous.

5 more questions in this section. Enroll free to practise them all.