RE: SLC S22 Week4 || Exception handling in Java

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SLC S22 Week4 || Exception handling in Java

in hive-185836 •  5 days ago 

Thank you, @ady-was-here, for publishing an article using our tag #dynamicdevs-s22w4. We have assessed your article and present the results below.

Evaluation of the Post

CriteriaRemark
#steemexclusive
Free of Plagiarism
Human Article✅ Original content was evident.
Bot Free

Task Evaluations

Task 1: Detecting Faulty Sensor Readings (1.5/1.5)

  • The program demonstrates an effective approach to handle faulty sensor readings using try-catch and validates each reading.
  • The output showcases valid and invalid readings, with proper error logging.
  • The explanation is clear, and the implementation is complete and functional.

Task 2: Dynamic Input Validation (1.5/1.5)

  • The task is implemented using a custom AgeException class and provides meaningful feedback for out-of-range inputs.
  • The use of a loop to ensure continued input until a valid value is entered is well-done.
  • The output matches the requirements, and the solution is user-friendly.

Task 3: Hierarchical Exception Handling in RPG (1.5/1.5)

  • The RPG game successfully demonstrates hierarchical exception handling using custom exceptions (HealthException, MoveException, InventoryException).
  • The explanation of methods like performMove and useHealingPotion is detailed and well-structured.
  • A live example with proper exception handling and messages is included, effectively showcasing error management in the game context.

Task 4: Banking System Transaction Errors (2/2)

  • The implementation of BankingSystem with custom exceptions (InsufficientFundsException, InvalidAccountException, NegativeTransferException) is thorough and addresses various transaction scenarios.
  • The use of a menu-driven interface for user interaction is commendable.
  • The live example demonstrates successful transactions and appropriate handling of errors, including invalid accounts and insufficient funds.

Task 5: Automating Resource Cleanup (2/2)

  • The program effectively opens multiple files, reads their content, and ensures proper cleanup using a finally block.
  • The inclusion of specific file operations with error handling (e.g., IOException) is well-implemented.
  • The explanation is clear, and the live example validates the functionality.

Task 6: Predicting Future Errors Using Logs (1.5/1.5)

  • The suspicious activity detection program successfully monitors login attempts and raises a SuspiciousActivityException after three failed attempts.
  • The use of HashMap for tracking user attempts is efficient.
  • The output provides clear feedback to users and alerts administrators, demonstrating robust error handling and logging.

Comment/Recommendation

  • The post demonstrates a strong understanding of Java exception handling concepts and their practical applications.
  • Each task is implemented and explained thoroughly, with clear outputs and live examples provided.
  • The addition of clear code snippets and GIFs enhances the readability and effectiveness of the post.

Final Score

| Total | 10/10 |

Congratulations on an excellent post! 🎉

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Thank you @kouba01!