Module org.seasar.doma.core

Package org.seasar.doma.internal.jdbc.command

Class JdbcValueGetter

java.lang.Object

org.seasar.doma.internal.jdbc.command.JdbcValueGetter

All Implemented Interfaces:

JdbcMappingFunction

public class JdbcValueGetter
extends Object
implements JdbcMappingFunction

Field Summary

Fields

Modifier and Type	Field	Description
protected final int	index
protected final ResultSet	resultSet

Constructor Summary

Constructors

Constructor	Description
JdbcValueGetter(ResultSet resultSet, int index)

Method Summary

Modifier and Type	Method	Description
<R, V> R	apply(Wrapper<V> wrapper, JdbcType<V> jdbcType)	Applies this function.

Methods inherited from class java.lang.Object

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

Field Details

resultSet

protected final ResultSet resultSet

index

protected final int index

Constructor Details

JdbcValueGetter

public JdbcValueGetter(ResultSet resultSet,
 int index)

Method Details

apply

public <R,
V> R apply(Wrapper<V> wrapper,
 JdbcType<V> jdbcType)
              throws SQLException

Description copied from interface: JdbcMappingFunction

Applies this function.

Specified by:

apply in interface JdbcMappingFunction

Type Parameters:

R - the return type

V - the basic type

Parameters:

wrapper - the wrapper

jdbcType - the JDBC type

Returns:

the mapping result

Throws:

SQLException - if an SQL related error occurs