Module org.apache.arrow.adapter.jdbc

Package org.apache.arrow.adapter.jdbc.consumer

Class NullConsumer

java.lang.Object

org.apache.arrow.adapter.jdbc.consumer.BaseConsumer<NullVector>

org.apache.arrow.adapter.jdbc.consumer.NullConsumer

All Implemented Interfaces:

AutoCloseable, JdbcConsumer<NullVector>

public class NullConsumer
extends BaseConsumer<NullVector>

Consumer which consume null type values from ResultSet. Corresponding to NullVector.

Field Summary

Fields inherited from class org.apache.arrow.adapter.jdbc.consumer.BaseConsumer

columnIndexInResultSet, currentIndex, vector

Constructor Summary

Constructors

Constructor	Description
NullConsumer(NullVector vector)

Method Summary

Modifier and Type	Method	Description
void	consume(ResultSet resultSet)	Consume a specific type value from ResultSet and write it to vector.

Methods inherited from class org.apache.arrow.adapter.jdbc.consumer.BaseConsumer

close, resetValueVector

Methods inherited from class java.lang.Object

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

Constructor Details

NullConsumer

public NullConsumer(NullVector vector)

Method Details

consume

public void consume(ResultSet resultSet)
             throws SQLException

Description copied from interface: JdbcConsumer

Consume a specific type value from ResultSet and write it to vector.

Throws:

SQLException