```
@OpenApiAll
public interface Notifier
```
Notifies user about abnormal transformation events

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`notify(java.lang.String message)`	Called for any other reason than the other notify methods
`void`	`notifyAboutReadOnlyElements(java.util.Collection<Element> readOnlyElements)`	Called when some of the variability elements could not be locked or exist in read-only module
`void`	`notifyElementDisposed(VariationPoint variationPoint)`	Called when variation element is deleted from the project.
`void`	`notifyNoElementsToTransform()`	Called when no VariationPoints where found
`void`	`notifyNoTransformationFound(VariationPoint variationPoint)`	Called when `ElementTransformationFactory.getTransformation(com.nomagic.magicdraw.variants.variationpoints.VariationPoint)` returns null for given variationPoint during transformation process

Interface Notifier