```
public interface ImportReferenceBehavior
```
This call is not (yet) part of the API, but under evaluation.
The possible actions specified by the referenceBehavior parameter in HippoSession.importEnhancedSystemViewXML(java.lang.String, java.io.InputStream, int, int, org.onehippo.repository.xml.ContentResourceLoader). When a reference to another node by path or UUID occurs in the import, but the references node itself in not present in either the import data or in the repository itself, then the value specified by the mergeBehavior governs what should the behavior during import. The referenceBehavior parameter must be just one of these values.

Fields
Modifier and Type	Field	Description
`static int`	`IMPORT_REFERENCE_NOT_FOUND_REMOVE`	When a reference to occurs which cannot be resolved, remove the property containing the reference.
`static int`	`IMPORT_REFERENCE_NOT_FOUND_THROW`	A missing reference will cause the import to abort by throwing a @{link javax.jcr.RepositoryException} at some time during the import and leave a partial state in the transient state.
`static int`	`IMPORT_REFERENCE_NOT_FOUND_TO_ROOT`	When a missing reference occurs, re-target the reference to reference the root of the JCR tree (`/jcr:root`).

Interface ImportReferenceBehavior