/**
* a field is receiving a new value (in)
*
* @throws java.lang.Exception
*/
@Override
public void in() throws Exception {
if (data == null) {
throw new ComponentException("Not connected: " + toString());
}
Object val = data.getFieldValue();
// fire only if there is a listener
if (ens.shouldFire()) {
DataflowEvent e = new DataflowEvent(ens.getController(), this, val);
//// DataflowEvent e = new DataflowEvent(ens.getController(), this,
// access.toObject());
ens.fireIn(e);
// // the value might be altered
val = e.getValue();
}
// access.pass((Access) val);
fa.setFieldValue(val);
}
