Package org.jdbi.v3.core.mapper.reflect

Class BeanMapper<T>

java.lang.Object

org.jdbi.v3.core.mapper.reflect.internal.PojoMapper<T>

org.jdbi.v3.core.mapper.reflect.BeanMapper<T>

All Implemented Interfaces:

RowMapper<T>

public final class BeanMapper<T>
extends PojoMapper<T>

A row mapper which maps the columns in a statement into a JavaBean. The default implementation will perform a case insensitive mapping between the bean property names and the column labels, also considering camel-case to underscores conversion. This uses the JDK's built in bean mapping facilities, so it does not support nested properties. The mapped class must have a default constructor.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final String	DEFAULT_PREFIX

Fields inherited from class org.jdbi.v3.core.mapper.reflect.internal.PojoMapper

prefix, strictColumnTypeMapping, type

Constructor Summary

Constructors

Modifier	Constructor	Description
private	BeanMapper(Class<T> type, String prefix)

Method Summary

Modifier and Type	Method	Description
protected BeanMapper<?>	createNestedMapper(StatementContext ctx, PojoProperties.PojoProperty<T> property, String nestedPrefix)
static RowMapperFactory	factory(Class<?> type)	Returns a mapper factory that maps to the given bean class
static RowMapperFactory	factory(Class<?> type, String prefix)	Returns a mapper factory that maps to the given bean class
protected PojoProperties<T>	getProperties(ConfigRegistry config)
static <T> RowMapper<T>	of(Class<T> type)	Returns a mapper for the given bean class
static <T> RowMapper<T>	of(Class<T> type, String prefix)	Returns a mapper for the given bean class

Methods inherited from class org.jdbi.v3.core.mapper.reflect.internal.PojoMapper

map, specialize

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jdbi.v3.core.mapper.RowMapper

init

Field Details

DEFAULT_PREFIX

static final String DEFAULT_PREFIX

See Also:

• Constant Field Values

Constructor Details

BeanMapper

private BeanMapper(Class<T> type,
 String prefix)

Method Details

factory

public static RowMapperFactory factory(Class<?> type)

Returns a mapper factory that maps to the given bean class

Parameters:

type - the mapped class

Returns:

a mapper factory that maps to the given bean class

factory

public static RowMapperFactory factory(Class<?> type,
 String prefix)

Returns a mapper factory that maps to the given bean class

Parameters:

type - the mapped class

prefix - the column name prefix for each mapped bean property

Returns:

a mapper factory that maps to the given bean class

of

public static <T> RowMapper<T> of(Class<T> type)

Returns a mapper for the given bean class

Type Parameters:

T - the type to find the mapper for

Parameters:

type - the mapped class

Returns:

a mapper for the given bean class

of

public static <T> RowMapper<T> of(Class<T> type,
 String prefix)

Returns a mapper for the given bean class

Type Parameters:

T - the type to find the mapper for

Parameters:

type - the mapped class

prefix - the column name prefix for each mapped bean property

Returns:

a mapper for the given bean class

getProperties

protected PojoProperties<T> getProperties(ConfigRegistry config)

Overrides:

getProperties in class PojoMapper<T>

createNestedMapper

protected BeanMapper<?> createNestedMapper(StatementContext ctx,
 PojoProperties.PojoProperty<T> property,
 String nestedPrefix)

Overrides:

createNestedMapper in class PojoMapper<T>