How to use

hasModel

method

in

org.bimserver.emf.IdEObjectImpl

@SuppressWarnings("unchecked")
private void add(long oid, IdEObject eObject, boolean ignoreDuplicateOids, boolean allowMultiModel) throws IfcModelInterfaceException, ObjectAlreadyExistsException {
  if (((IdEObjectImpl) eObject).hasModel() && !allowMultiModel && ((IdEObjectImpl) eObject).getModel() != this) {
    throw new IfcModelInterfaceException("This object (" + eObject + ") already belongs to a Model: " + ((IdEObjectImpl) eObject).getModel() + ", not this " + this);
      if (!((IdEObjectImpl) eObject).hasModel() || !allowMultiModel) {
        ((IdEObjectImpl) eObject).setModel(this);