Package io.github.mfvanek.pg.checks.extractors

Class ColumnExtractor

java.lang.Object

io.github.mfvanek.pg.checks.extractors.ColumnExtractor

All Implemented Interfaces:

ResultSetExtractor<Column>

public class ColumnExtractor
extends Object
implements ResultSetExtractor<Column>

A mapper from raw data to Column model.

Since:

0.6.1

Method Summary

Modifier and Type	Method	Description
Column	extractData(ResultSet resultSet)	Converts a row from database to an arbitrary domain model.
static ResultSetExtractor<Column>	of()

Methods inherited from class java.lang.Object

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

Method Details

extractData

@Nonnull
public Column extractData(@Nonnull
 ResultSet resultSet)
                   throws SQLException

Converts a row from database to an arbitrary domain model.

Specified by:

extractData in interface ResultSetExtractor<Column>

Parameters:

resultSet - the ResultSet to extract data from

Returns:

an arbitrary result object

Throws:

SQLException - if an SQLException is encountered getting column values or navigating

of

@Nonnull
public static ResultSetExtractor<Column> of()