Why Does My Java Date Parsing Fail with 'Unparseable Date'?

Java Date Parsing Challenge: Unparseable Date Exception Unveiled

Encountering the "Unparseable date" exception while attempting to parse a date can be perplexing. This error occurs despite following the specified pattern guidelines.

The Code and Issue

In the provided code snippet, a date string adheres to the expected format of "EEE, dd MMM yyyy HH:mm:ss." However, attempting to parse it triggers a ParseException with the error message "Unparseable date."

Unveiling the Culprit: Language Locale

The primary reason for this error often stems from the default language locale on your computer, which may not be English.

Rolling up a Solution

To resolve this issue, consider utilizing the following code:

SimpleDateFormat FORMATTER =  new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss", Locale.ENGLISH);

By explicitly defining the locale as English, you ensure that the date parsing process conforms to the English language and its specific formatting conventions. This approach ensures successful date parsing and eliminates the dreaded "Unparseable date" exception.

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