io.cdap.delta.api.assessment

Interface TableAssessorSupplier<T>

Type Parameters:

T - type of schema the assessor examines.

All Known Subinterfaces:

DeltaSource, DeltaTarget

public interface TableAssessorSupplier<T>

Creates TableAssessors

Method Summary

Modifier and Type	Method and Description
TableAssessor<T>	createTableAssessor(Configurer configurer) Create a table assessor that will check if there will be potential problems replicating a table.
default TableAssessor<T>	createTableAssessor(Configurer configurer, List<SourceTable> tables) Create a table assessor that will check if there will be potential problems replicating tables.

Method Detail

createTableAssessor

TableAssessor<T> createTableAssessor(Configurer configurer)
                              throws Exception

Create a table assessor that will check if there will be potential problems replicating a table.

Parameters:

configurer - configurer used to instantiate plugins

Returns:

a table assessor

Throws:

Exception - if the table assessor could not be created

createTableAssessor

default TableAssessor<T> createTableAssessor(Configurer configurer,
                                             List<SourceTable> tables)
                                      throws Exception

Create a table assessor that will check if there will be potential problems replicating tables.

Parameters:

configurer - configurer used to instantiate plugins

tables - tables to be replicated

Returns:

a table assessor

Throws:

Exception - if the table assessor could not be created