QueryTransformer (platform/sdk 5.6.3.0 API)

All Superinterfaces:

Stage
```
public interface QueryTransformer
extends Stage
```
Base interface for components that work on a QueryRequest from a client.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.List<QueryFeedback>`	`processQuery(QueryRequest query)`	Processes a query by modifying it in-place.

- Method Detail
  - processQuery
```
java.util.List<QueryFeedback> processQuery(QueryRequest query)
                                    throws AttivioException
```
    Processes a query by modifying it in-place.
    
    Parameters:
    
    query - the query request
    
    Returns:
    
    list of feedback or null if no feedback
    
    Throws:
    
    AttivioException