| 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. | | |
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| 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 | | |
| 51. | Convert time in milliseconds into a display string of the form [h]h:mm[am|pm] | | |
| 52. | convert a minute-of-week time to time of day as dd:dd [AM|PM] | | |
| 53. | Convert a minute-of-week time to time of day as dd:dd (24 hour format) | | |
| 54. | Convert passed time into an offset string | | |
| 55. | convert date in milliseconds into the native format of the server - i.e. minute of the week | | |
| 56. | Convert date in milliseconds into minute of the day | | |
| 57. | Convert date in minute of the week format into millisecond format | | |
| 58. | Convert milliseconds into the day of the week string | | |
| 59. | Convert milliseconds into a short day of the week string | | |
| 60. | Convert milliseconds into the month of the year string | | |
| 61. | Convert time to a sliding window format | | |
| 62. | Get age | | |
| 63. | Get Next Monday | | |
| 64. | Get next Sunday | | |
| 65. | Get File system Path From Date | | |
| 66. | Get today's date | | |
| 67. | Get Month, Day of Month, year from a Date | | |
| 68. | A method to get the last day of a month | | |
| 69. | Get Age | | |
| 70. | Get date of yesterday | | |
| 71. | Get date of last week | | |
| 72. | Get date of last month | | |
| 73. | Utility for setting the time on a date. | | |
| 74. | Get last Date of This Month | | |
| 75. | General purpose date utilities. | | |
| 76. | Get Last day from previous Month | | |
| 77. | Get Local Epoch | | |