| 1. | Get the days difference | | |
| 2. | Get the days passed from the specified date up to the date provided in the constructor | | |
| 3. | Get the hours difference | | |
| 4. | Get the minutes difference | | |
| 5. | Get the seconds difference | | |
| 6. | Adds a number of days to a date returning a new object. | | |
| 7. | Adds a number of hours to a date returning a new object. | | |
| 8. | Adds a number of milliseconds to a date returning a new object. | | |
| 9. | Adds a number of minutes to a date returning a new object. | | |
| 10. | Adds a number of months to a date returning a new object. | | |
| 11. | Adds a number of seconds to a date returning a new object. | | |
| 12. | Adds a number of weeks to a date returning a new object. | | |
| 13. | Adds a number of years to a date returning a new object. | | |
| 14. | Returns a Date set just to Noon, to the closest possible millisecond of the day. | | |
| 15. | Returns a Date set to the first possible millisecond of the day, just after midnight. | | |
| 16. | Returns a Date set to the first possible millisecond of the month, just after midnight. | | |
| 17. | Returns a Date set to the last possible millisecond of the day, just before midnight. | | |
| 18. | Returns a Date set to the last possible millisecond of the minute. | | |
| 19. | Returns a Date set to the last possible millisecond of the month, just before midnight. | | |
| 20. | Returns a java.sql.Timestamp equal to the current time | | |
| 21. | Returns the number of days within the fragment. | | |
| 22. | Returns the number of hours within the fragment. | | |
| 23. | Returns the number of milliseconds within the fragment. | | |
| 24. | Returns the number of minutes within the fragment. | | |
| 25. | Returns the number of seconds within the fragment. | | |
| 26. | Returns true if endDate is after startDate or if startDate equals endDate. | | |
| 27. | Roll the days forward or backward | | |
| 28. | Roll the java.sql.Date forward or backward | | |
| 29. | Roll the java.util.Date forward or backward | | |
| 30. | Roll the java.util.Time forward or backward | | |
| 31. | Roll the years forward or backward | | |
| 32. | Round this date, leaving the field specified as the most significant field. | | |
| 33. | Checking date as String formatted by a date format | | |
| 34. | Checks if a calendar date is after today and within a number of days in the future | | |
| 35. | Checks if a calendar date is today | | |
| 36. | Checks if a date is after today and within a number of days in the future | | |
| 37. | Checks if the first calendar date is after the second calendar date ignoring time | | |
| 38. | Checks if the first calendar date is before the second calendar date ignoring time | | |
| 39. | Checks if the first date is after the second date ignoring time | | |
| 40. | Checks if the first date is before the second date ignoring time | | |
| 41. | Checks if two calendars represent the same day ignoring time | | |
| 42. | Checks if two dates are on the same day ignoring time | | |
| 43. | Checks the day, month and year are equal | | |
| 44. | Checks the hour, minute and second are equal | | |
| 45. | Make the date go forward of the specified amount of minutes | | |
| 46. | Make the date go back of the specified amount of days | | |
| 47. | Returns the maximum of two dates. A null date is treated as being less than any non-null date | | |
| 48. | Utilities to working with dates java.util.Date | | |
| 49. | Calculate Holidays | | |
| 50. | Compare two dates | | |