public boolean isBound ( ) { // // Constrained properties are implicitly bound. Refer to section 7.4.3 of the JavaBeans // spec for the rationale. // PropertyInfo propInfo = getPropertyInfo ( ) ; return propInfo != null && ( propInfo . bound ( ) || propInfo . constrained ( ) ) ; }
Returns true is the property is a bound property that will support registration of a PropertyChangeListener for change notifications .