IndexerBatchListener (hybris Commerce Suite 1905)

All Known Subinterfaces:

ExtendedIndexerBatchListener

All Known Implementing Classes:

CommerceSessionInitializationListener, CommitModeListener, MarketplaceSessionInitializationListener, MerchIndexingListener, SessionInitializationListener
```
public interface IndexerBatchListener
```
Interface for receiving notifications about IndexerBatchContext instances.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`afterBatch(IndexerBatchContext batchContext)`	Handles a notification that the processing for a particular `IndexerBatchContext` has just been completed.
`void`	`afterBatchError(IndexerBatchContext batchContext)`	Handles a notification that the processing for a particular `IndexerBatchContext` failed.
`void`	`beforeBatch(IndexerBatchContext batchContext)`	Handles a notification that the processing for a particular `IndexerBatchContext` is about to begin.

- Method Detail
  - beforeBatch
```
void beforeBatch(IndexerBatchContext batchContext)
          throws IndexerException
```
    Handles a notification that the processing for a particular IndexerBatchContext is about to begin.
    
    Parameters:
    
    batchContext - - the IndexerBatchContext
    
    Throws:
    
    IndexerException - if an error occurs
  - afterBatch
```
void afterBatch(IndexerBatchContext batchContext)
         throws IndexerException
```
    Handles a notification that the processing for a particular IndexerBatchContext has just been completed.
    
    Parameters:
    
    batchContext - - the IndexerBatchContext
    
    Throws:
    
    IndexerException - if an error occurs
  - afterBatchError
```
void afterBatchError(IndexerBatchContext batchContext)
              throws IndexerException
```
    Handles a notification that the processing for a particular IndexerBatchContext failed.
    
    Parameters:
    
    batchContext - - the IndexerBatchContext
    
    Throws:
    
    IndexerException - if an error occurs