template.removeMaterialAssignment(materialAssignment);
}
@Override
public boolean isCurrentUnitType(Object assigment, UnitType unitType) {
MaterialAssignmentTemplate material = (MaterialAssignmentTemplate) assigment;
return ((material != null)
&& (material.getMaterial().getUnitType() != null) && (unitType
.getId().equals(material.getMaterial().getUnitType().getId())));
}