A ReadOnlyJavaBeanIntegerProperty provides an adapter between a regular
read only Java Bean property of type int or Integer and a JavaFX
ReadOnlyIntegerProperty. It cannot be created directly, but a
ReadOnlyJavaBeanIntegerPropertyBuilder has to be used.
As a minimum, the Java Bean must implement a getter for the
property. If the getter of an instance of this class is called, the property of
the Java Bean is returned. If the Java Bean property is bound (i.e. it supports
PropertyChangeListeners), this ReadOnlyJavaBeanIntegerProperty will be
aware of changes in the Java Bean. Otherwise it can be notified about
changes by calling fireValueChangedEvent().
extends
javafx.beans.property.ReadOnlyIntegerProperty, ReadOnlyJavaBeanIntegerPropertyBuilder