PreUpdateResourceCallback (Snowflake Native SDK for Connectors - Java API Reference (2.1.0))

```
public interface PreUpdateResourceCallback
```
Callback that is called before executing the main logic of resource updating procedure

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ConnectorResponse`	`execute(String resourceIngestionDefinitionId, List<IngestionConfiguration<Variant,Variant>> ingestionConfigurations)`	Callback which is called before executing the main logic of resource updating procedure and after validation step.

- Method Detail
  - execute
```
ConnectorResponse execute(String resourceIngestionDefinitionId,
                          List<IngestionConfiguration<Variant,Variant>> ingestionConfigurations)
```
    Callback which is called before executing the main logic of resource updating procedure and after validation step. If it returns a response with code different from OK, the update logic will not be executed and UPDATE_RESOURCE procedure will return this error.
    
    Parameters:
    
    resourceIngestionDefinitionId - id of Resource Ingestion Definition
    
    ingestionConfigurations - updated Resource Ingestion Configuration
    
    Returns:
    
    a response with the code OK if the execution was successful, otherwise a response with an error code and an error message