IdentifierStrategy (CMS API 15.5.0 API)

All Known Implementing Classes:

HandleIdentifierStrategy
```
public interface IdentifierStrategy
```
Strategy for determining the identifier used in a UsageEvent

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  String getIdentifier(Node node)
  Determines the identifier to be used in a UsageEvent.

- Method Detail
  - getIdentifier
```
String getIdentifier(Node node)
              throws RepositoryException
```
    Determines the identifier to be used in a UsageEvent. This can be the identifier of the node itself or anything that uniquely identifies the node or any of its ancestors.
    
    Parameters:
    
    node - Node
    
    Returns:
    
    The identifier of the node ( not necessarily the Node.getIdentifier() )
    
    Throws:
    
    RepositoryException - if an error occurs