Package org.apache.iceberg.flink

Class CatalogLoader.HadoopCatalogLoader

java.lang.Object

org.apache.iceberg.flink.CatalogLoader.HadoopCatalogLoader

All Implemented Interfaces:

Serializable, Cloneable, CatalogLoader

Enclosing interface:

CatalogLoader

public static class CatalogLoader.HadoopCatalogLoader
extends Object
implements CatalogLoader

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.iceberg.flink.CatalogLoader

CatalogLoader.CustomCatalogLoader, CatalogLoader.HadoopCatalogLoader, CatalogLoader.HiveCatalogLoader, CatalogLoader.RESTCatalogLoader

Method Summary

Modifier and Type	Method	Description
CatalogLoader	clone()	Clone a CatalogLoader.
Catalog	loadCatalog()	Create a new catalog with the provided properties.
String	toString()

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Details

loadCatalog

public Catalog loadCatalog()

Description copied from interface: CatalogLoader

Create a new catalog with the provided properties. NOTICE: for flink, we may initialize the CatalogLoader at flink sql client side or job manager side, and then serialize this catalog loader to task manager, finally deserialize it and create a new catalog at task manager side.

Specified by:

loadCatalog in interface CatalogLoader

Returns:

a newly created Catalog

clone

public CatalogLoader clone()

Description copied from interface: CatalogLoader

Clone a CatalogLoader.

Specified by:

clone in interface CatalogLoader

Overrides:

clone in class Object

toString

public String toString()

Overrides:

toString in class Object