MassIndexerFilteringTypeStep (Hibernate Search 6.1.8.Final)

All Known Subinterfaces:

MassIndexerReindexParameterStep
```
public interface MassIndexerFilteringTypeStep
```
This step allows to define a filter on entities of a given type that has to be re-indexed

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`MassIndexerReindexParameterStep`	`reindexOnly(String conditionalExpression)`	Use a JPQL/HQL conditional expression to limit the entities to be re-indexed.

- Method Detail
  - reindexOnly
```
MassIndexerReindexParameterStep reindexOnly(String conditionalExpression)
```
    Use a JPQL/HQL conditional expression to limit the entities to be re-indexed.
    The letter e is supposed to be used here as query alias. For instance a valid expression could be the following:
    e.manager.level < 2
    To filter instances that have a manager whose level is strictly less than 2.
    Parameters:
    
    conditionalExpression - A JPQL/HQL query text which express the condition to apply
    
    Returns:
    
    A new step to define optional parameters for the JPQL/HQL conditional expression or other expressions.