Awesome

Persian Calendar

An easy to use and lightweight Persian calendar for JDK.

• No dependencies
• Extending GregorianCalendar to support PersianCalendar.
• Converting Gregorian to Persian Calendar system and vice versa.
• Adding Years, Months, Days, Hours, Minutes etc to the current date
• Parsing string and produce PersianCalendar!
• support for google web toolkit (GWT)

see how to use persian-calendar: Example Usage