How to Convert a Date Object from One Format to Another Using SimpleDateFormat?
Converting a Date Object from One Format to Another Using SimpleDateFormat#format
To convert a date object from one format to another without using deprecated classes, utilize the SimpleDateFormat#format method.
In the example provided, you attempted to parse and format a date using SimpleDateFormat. However, you encountered an issue because parse expects a String input, not a Date object.
To correctly convert the date, follow these steps:
- Create SimpleDateFormat objects for both the original and target date formats.
- Use originalFormat.parse to parse the date string into a Date object.
- Use targetFormat.format to format the Date object into the desired date string.
Here is the revised code:
DateFormat originalFormat = new SimpleDateFormat("MMMM dd, yyyy", Locale.ENGLISH); DateFormat targetFormat = new SimpleDateFormat("yyyyMMdd"); Date date = originalFormat.parse("August 21, 2012"); String formattedDate = targetFormat.format(date);
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