Package org.elasticsearch.xpack.esql.datasource.iceberg

Class S3Configuration

java.lang.Object

org.elasticsearch.xpack.esql.datasource.iceberg.S3Configuration

public class S3Configuration
extends Object

Configuration for S3 access, including credentials and endpoint settings. This class extracts and validates S3-related parameters from external source commands.

Method Summary

Modifier and Type	Method	Description
String	accessKey()
String	endpoint()
boolean	equals(Object o)
static S3Configuration	fromFields(String accessKey, String secretKey, String endpoint, String region)	Create S3Configuration from individual fields (used for deserialization).
static S3Configuration	fromParams(Map<String,Expression> params)	Parse S3 configuration from query parameters.
boolean	hasCredentials()
int	hashCode()
String	region()
String	secretKey()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Details

fromParams

public static S3Configuration fromParams(Map<String,Expression> params)

Parse S3 configuration from query parameters.

Parameters:

params - parameters from external source command

Returns:

S3Configuration instance, or null if no S3 credentials provided

fromFields

public static S3Configuration fromFields(String accessKey,
 String secretKey,
 String endpoint,
 String region)

Create S3Configuration from individual fields (used for deserialization).

Parameters:

accessKey - access key (nullable)

secretKey - secret key (nullable)

endpoint - endpoint (nullable)

region - region (nullable)

Returns:

S3Configuration instance, or null if all fields are null

accessKey

public String accessKey()

secretKey

public String secretKey()

endpoint

public String endpoint()

region

public String region()

hasCredentials

public boolean hasCredentials()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object