public Object getPropertyValue(Object propertyId) {
        if ( XPOS_PROP.equals( propertyId ) ) {
            return Integer.toString( location.x );
        }
        if ( YPOS_PROP.equals( propertyId ) ) {
            return Integer.toString( location.y );
        }
        if ( HEIGHT_PROP.equals( propertyId ) ) {
            return Integer.toString( size.height );
        }
        if ( WIDTH_PROP.equals( propertyId ) ) {
            return Integer.toString( size.width );
        }
        return null;
    }
public Object getPropertyValue(Object propertyId) {
        if ( XPOS_PROP.equals( propertyId ) ) {
            return Integer.toString( location.x );
        }
        if ( YPOS_PROP.equals( propertyId ) ) {
            return Integer.toString( location.y );
        }
        if ( HEIGHT_PROP.equals( propertyId ) ) {
            return Integer.toString( size.height );
        }
        if ( WIDTH_PROP.equals( propertyId ) ) {
            return Integer.toString( size.width );
        }
        return null;
    }
public Object getPropertyValue ( Object propertyId ) { if ( XPOS_PROP . equals ( propertyId ) ) { return Integer . toString ( location . x ) ; } if ( YPOS_PROP . equals ( propertyId ) ) { return Integer . toString ( location . y ) ; } if ( HEIGHT_PROP . equals ( propertyId ) ) { return Integer . toString ( size . height ) ; } if ( WIDTH_PROP . equals ( propertyId ) ) { return Integer . toString ( size . width ) ; } return null ; }
Return the property value for the given propertyId, or null.
Return the property value for the given propertyId or null .