ProcessBulkUpdateRequestListener (Broadleaf Bulk Operations Common 1.7.2-GA API)

java.lang.Object
- com.broadleafcommerce.bulk.messaging.ProcessBulkUpdateRequestListener

```
public class ProcessBulkUpdateRequestListener
extends Object
```
A listener that accepts a ProcessBulkUpdateRequest and performs the update.

Author:

Samarth Dhruva (samarthd)

Constructor Summary

Constructors
Constructor	Description
`ProcessBulkUpdateRequestListener(BulkUpdateManager bulkUpdateManager, BulkUpdateService<BulkUpdate> bulkUpdateService, List<BulkDataRouteSupporting> routes)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected BulkUpdateManager`	`getBulkUpdateManager()`
`protected BulkUpdateService<BulkUpdate>`	`getBulkUpdateService()`
`protected List<BulkDataRouteSupporting>`	`getRoutes()`
`void`	`handle(ProcessBulkUpdateRequest processBulkUpdateRequest)`	Delegates to `BulkUpdateService.setProcessingStatus(String)` and `BulkUpdateManager.processBulkUpdate(BulkUpdate)`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ProcessBulkUpdateRequestListener
```
public ProcessBulkUpdateRequestListener(BulkUpdateManager bulkUpdateManager,
                                        BulkUpdateService<BulkUpdate> bulkUpdateService,
                                        List<BulkDataRouteSupporting> routes)
```
- Method Detail
  - handle
```
@StreamListener("processBulkUpdateRequestInput")
public void handle(ProcessBulkUpdateRequest processBulkUpdateRequest)
```
    Delegates to BulkUpdateService.setProcessingStatus(String) and BulkUpdateManager.processBulkUpdate(BulkUpdate).
    This handler only performs the update if the return value of BulkUpdateService.setProcessingStatus(String) is not null. This ensures that only the microservice whose bulk update data store has the bulk update will perform it, and the update will only be performed if the BulkUpdate.status is valid.
    
    Parameters:
    
    processBulkUpdateRequest - the request containing information about the bulk update to perform
    
    Throws:
    
    com.broadleafcommerce.common.messaging.exception.ResourceLockException - if a lock could not be acquired on the bulk update
  - getBulkUpdateManager
```
@NonNull
protected BulkUpdateManager getBulkUpdateManager()
```
  - getBulkUpdateService
```
@NonNull
protected BulkUpdateService<BulkUpdate> getBulkUpdateService()
```
  - getRoutes
```
@NonNull
protected List<BulkDataRouteSupporting> getRoutes()
```