SnapshotTokenCallback (org.gluufederation.commons.selfservice.core 2.0.11 Documentation)

```
public interface SnapshotTokenCallback
```
Callback is invoked when a new snapshot token is created just before requirements are returned to the client.

Since:

0.1.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`snapshotTokenPreview(ProcessContext context, String snapshotToken)`	Preview of the snapshot token just prior to requirements being sent to the client.

- Method Detail
  - snapshotTokenPreview
```
void snapshotTokenPreview(ProcessContext context,
                          String snapshotToken)
                   throws org.forgerock.json.resource.ResourceException
```
    Preview of the snapshot token just prior to requirements being sent to the client.
    
    Parameters:
    
    context - the process context
    
    snapshotToken - the snapshot token
    
    Throws:
    
    org.forgerock.json.resource.ResourceException - should some error occur during the token preview