Field Detail

• PROPERTY_MIN

  static final java.lang.String PROPERTY_MIN

  The name of the minimum property. Used when firing property change events

  See Also:

  Constant Field Values

• PROPERTY_MAX

  static final java.lang.String PROPERTY_MAX

  The name of the maximum property. Used when firing property change events

  See Also:

  Constant Field Values

Method Detail

• lower

  T lower()

  Returns:

  the smallest value of the range

• upper

  T upper()

  Returns:

  the largest value of the range

• adjust

  void adjust​(T lower,
              T upper)

  Adjusts the range.

  Parameters:

  lower - the new smallest value of the range

  upper - the new largest value of the range

• minimum

  double minimum()

  This may be the numeric representation of lower() or it may be rounded down.

  Returns:

  the numeric value of the smallest value to include in the range.

• maximum

  double maximum()

  This may be the numeric representation of upper() or it may be rounded up.

  Returns:

  The numeric value of the largest value to include in the range.

• size

  double size()

  Compute the size of the range

• contains

  boolean contains​(T x)

  Determines whether the supplied point lies within this range. For continuous ranges this is interpreted as a pair of inequalities on the supplied value (i.e., min <= x <= max), but for discrete ranges the contains() method is more like a set membership test.

  Parameters:

  x -

  Returns:

  a boolean to indicate whether the supplied point lies within the range

• addPropertyChangeListener

  void addPropertyChangeListener​(java.beans.PropertyChangeListener listener)

  You can add a property change listener if you are interested to know when the range changes

  Parameters:

  listener - the new property change listener

• removePropertyChangeListener

  void removePropertyChangeListener​(java.beans.PropertyChangeListener listener)

  Remove a property change listener

  Parameters:

  listener - the PropertyChangeListener to remove

• getPropertyChangeListeners

  java.beans.PropertyChangeListener[] getPropertyChangeListeners()

  Gets the registered property change listeners.

  Returns:

  the registered property change listeners.

• getPropertyChangeListeners

  java.beans.PropertyChangeListener[] getPropertyChangeListeners​(java.lang.String propertyName)

  Gets the registered property change listeners for a property.

  Returns:

  the registered property change listeners for a property.