/** {@inheritDoc} */
@Override
protected void writeAttributes(FreeColXMLWriter xw) throws XMLStreamException {
super.writeAttributes(xw);
if (value != null) {
xw.writeAttribute(VALUE_TAG, value.getId());
}
}
/**
* Sets the current value of this option.
*
* @param value The new value.
*/
public void setValue(FreeColModFile value) {
final FreeColModFile oldValue = this.value;
this.value = value;
setId(value.getId());
if (isDefined && value != oldValue) {
firePropertyChange(VALUE_TAG, oldValue, value);
}
isDefined = true;
}
/** {@inheritDoc} */
@Override
public boolean equals(Object other) {
if (other instanceof ModOption) {
ModOption mod = (ModOption) other;
return (value == null)
? mod.getValue() == null
: (mod.getValue() == null) ? false : value.getId().equals(mod.getValue().getId());
}
return false;
}