Module com.apptasticsoftware.rssreader
Package com.apptasticsoftware.rssreader

Class DateTime

java.lang.Object
com.apptasticsoftware.rssreader.DateTime
All Implemented Interfaces:
DateTimeParser
public class DateTime extends Object implements DateTimeParser
Class for converting date time strings. This class is only used when sorting or when calling getters that returns ZonedDateTime.

  • Constructor Details

    • DateTime

      public DateTime()
      Creates DateTime object for converting timestamps. Using default timezone UTC if no timezone information if found in timestamp.

    • DateTime

      public DateTime(ZoneId defaultZone)
      Creates DateTime object for converting timestamps.
      Parameters:
      defaultZone - time zone to use if no timezone information if found in timestamp

  • Method Details

    • toLocalDateTime

      public LocalDateTime toLocalDateTime(String dateTime)
      Converts date time string to LocalDateTime object. Note any time zone information in date time string is ignored.
      Parameters:
      dateTime - date time string
      Returns:
      local date time object

    • toZonedDateTime

      public ZonedDateTime toZonedDateTime(String dateTime)
      Converts date time string to ZonedDateTime object. Use if time date string contains time zone information.
      Parameters:
      dateTime - date time string
      Returns:
      zoned date time object

    • toEpochMilli

      public Long toEpochMilli(String dateTime)
      Convert date time string to time in milliseconds
      Parameters:
      dateTime - date time string
      Returns:
      time in milliseconds

    • toInstant

      public Instant toInstant(String dateTime)
      Converts timestamp string to Instant
      Specified by:
      toInstant in interface DateTimeParser
      Parameters:
      dateTime - timestamp
      Returns:
      instant

    • pubDateComparator

      @Deprecated(since="3.3.0", forRemoval=true) public static Comparator<Item> pubDateComparator()
      Deprecated, for removal: This API element is subject to removal in a future version.
      This method be removed in a future version.

      Use ItemComparator.oldestItemFirst() instead.

      Comparator comparing publication date of Item class. Sorted in ascending order (oldest first)
      Returns:
      comparator

    • parse

      public ZonedDateTime parse(String timestamp)
      Converts a timestamp in String format to a ZonedDateTime
      Specified by:
      parse in interface DateTimeParser
      Parameters:
      timestamp - timestamp
      Returns:
      ZonedDateTime