Class SkipUndoDateTimeField

All Implemented Interfaces:
Serializable

public final class SkipUndoDateTimeField extends DelegatedDateTimeField
Wraps another field such that a certain value is added back into the sequence of numbers.

This reverses the effect of SkipDateTimeField. This isn't very elegant.

SkipUndoDateTimeField is thread-safe and immutable.

Since:
1.0
Author:
Brian S O'Neill, Stephen Colebourne
See Also:
  • Constructor Details

    • SkipUndoDateTimeField

      public SkipUndoDateTimeField(Chronology chronology, DateTimeField field)
      Constructor that reinserts zero.
      Parameters:
      chronology - the chronology to use
      field - the field to skip zero on
    • SkipUndoDateTimeField

      public SkipUndoDateTimeField(Chronology chronology, DateTimeField field, int skip)
      Constructor.
      Parameters:
      chronology - the chronology to use
      field - the field to skip zero on
      skip - the value to skip
  • Method Details

    • get

      public int get(long millis)
      Description copied from class: DateTimeField
      Get the value of this field from the milliseconds.
      Overrides:
      get in class DelegatedDateTimeField
      Parameters:
      millis - the milliseconds from 1970-01-01T00:00:00Z to query
      Returns:
      the value of the field, in the units of the field
    • set

      public long set(long millis, int value)
      Description copied from class: DateTimeField
      Sets a value in the milliseconds supplied.

      The value of this field will be set. If the value is invalid, an exception if thrown.

      If setting this field would make other fields invalid, then those fields may be changed. For example if the current date is the 31st January, and the month is set to February, the day would be invalid. Instead, the day would be changed to the closest value - the 28th/29th February as appropriate.

      Overrides:
      set in class DelegatedDateTimeField
      Parameters:
      millis - the milliseconds from 1970-01-01T00:00:00Z to set in
      value - the value to set, in the units of the field
      Returns:
      the updated milliseconds
    • getMinimumValue

      public int getMinimumValue()
      Description copied from class: DateTimeField
      Get the minimum allowable value for this field.
      Overrides:
      getMinimumValue in class DelegatedDateTimeField
      Returns:
      the minimum valid value for this field, in the units of the field