EvaluationContext (Apache Jackrabbit 2.22.2 API)

All Known Implementing Classes:

JackrabbitIndexSearcher
```
public interface EvaluationContext
```
EvaluationContext defines a context with various resources that are needed for constraint evaluation.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`QueryHits`	`evaluate(Query query)`	Evaluates the given lucene `query` and returns the query hits.
`IndexReader`	`getIndexReader()`
`ItemStateManager`	`getItemStateManager()`
`SessionImpl`	`getSession()`

- Method Detail
  - evaluate
```
QueryHits evaluate(Query query)
            throws IOException
```
    Evaluates the given lucene query and returns the query hits.
    
    Parameters:
    
    query - the lucene query to evaluate.
    
    Returns:
    
    the query hits for the given query.
    
    Throws:
    
    IOException - if an error occurs while reading from the index.
  - getIndexReader
```
IndexReader getIndexReader()
```
    Returns:
    
    the index reader.
  - getSession
```
SessionImpl getSession()
```
    Returns:
    
    the session that executes the query.
  - getItemStateManager
```
ItemStateManager getItemStateManager()
```
    Returns:
    
    the shared item state manager of the current workspace.