Package com.pnfsoftware.jeb.util.format

Class TimeFormatter

java.lang.Object
com.pnfsoftware.jeb.util.format.TimeFormatter
public class TimeFormatter extends Object
Utility methods to format timestamps and time deltas.

  • Constructor Details

    • TimeFormatter

      public TimeFormatter()

  • Method Details

    • formatTimestamp

      public static String formatTimestamp(long unixTimestampMs)
      Format an epoch timestamp as a UTC string using the following format: 
       YYYY/MM/DD-hh:mm:ss
      Parameters:
      unixTimestampMs - Unix epoch timestamp in milliseconds
      Returns:
      the formatted UTC timestamp

    • formatTimestamp

      public static String formatTimestamp(long unixTimestampMs, String timezone)
      Format an epoch timestamp as using the following format: 
       YYYY/MM/DD-hh:mm:ss
      Parameters:
      unixTimestampMs - Unix epoch timestamp in milliseconds
      timezone - time zone identifier accepted by TimeZone.getTimeZone(String)
      Returns:
      the formatted timestamp in the requested time zone

    • formatTimestampLocal

      public static String formatTimestampLocal(long unixTimestampMs)
      Format an epoch timestamp as a local, system specific date-and-time string.
      Parameters:
      unixTimestampMs - Unix epoch timestamp in milliseconds
      Returns:
      the formatted local timestamp

    • formatTimestampDelta

      @Deprecated public static String formatTimestampDelta(long deltaMs)
      Deprecated.
      use formatDuration(long) instead

    • formatDuration

      public static String formatDuration(long durationMs)
      Format a time duration as a human-readable string. The reported duration uses s, m, h, d for seconds, minutes, hours, and days.

      To display milliseconds, use formatExecutionTime(long).

      Parameters:
      durationMs - duration in milliseconds; it may be negative
      Returns:
      the formatted duration

    • formatExecutionTime

      public static String formatExecutionTime(long exectimeMs)
      Format an execution time as a human-readable string. The reported duration uses ms, s, m, h, d for milliseconds, seconds, minutes, hours, and days.
      Parameters:
      exectimeMs - execution time in milliseconds; it may be negative
      Returns:
      the formatted execution time