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

prefix, strictColumnTypeMapping, type

Method Summary

Modifier and Type	Method and 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, propagateNull, specialize

Methods inherited from class java.lang.Object

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

Method Detail

createNestedMapper

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

Overrides:

createNestedMapper in class PojoMapper<T>

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

getProperties

protected PojoProperties<T> getProperties(ConfigRegistry config)

Overrides:

getProperties in class PojoMapper<T>

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