Is StringTokenizer Deprecated in Java?

StringTokenizer: Deprecation or Myth?

Contrary to popular belief, the Java documentation does not indicate that StringTokenizer is deprecated. However, this misconception persists, leading to ongoing inquiries about its validity.

Addressing the Misperception

To clarify the situation, the following fact-check examines the deprecation status of StringTokenizer in various Java versions:

• Java 10: Not deprecated
• Java 9: Not deprecated
• Java 8: Not deprecated
• Java 7: Not deprecated
• Java 6: Not deprecated
• Java 5: Not deprecated

Why the Confusion?

Despite the lack of official deprecation, some developers avoid using StringTokenizer. This may be attributed to the perception that its functionality is outperformed by String.split(). However, the choice between the two depends on specific requirements.

StringTokenizer vs. String.split()

While String.split() offers a more straightforward and user-friendly syntax, StringTokenizer provides additional flexibility. It allows for more granular control over delimiter processing and enables token retrieval using various methods.

Conclusion

The deprecation of StringTokenizer is a common misconception. As of Java 10, it remains a viable option for tokenizing strings. Developers should consider the specific requirements of their application when choosing between StringTokenizer and String.split().

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