GetObjectColumnMapperFactory

java.lang.Object

org.jdbi.v3.core.mapper.GetObjectColumnMapperFactory

All Implemented Interfaces:: ColumnMapperFactory

Direct Known Subclasses:: JavaTimeMapperFactory

@Beta public class GetObjectColumnMapperFactory extends Object implements ColumnMapperFactory

Factory that uses ResultSet.getObject(int, Class) to fetch values.

Nested Class Summary

Nested Classes

Modifier and Type

Class

Description

private static class

GetObjectColumnMapperFactory.GetObjectColumnMapper<T>
Field Summary

Fields

Modifier and Type

Field

Description

private final Set<Class<?>>

supportedTypes
Constructor Summary

Constructors

Modifier

Constructor

Description

protected

GetObjectColumnMapperFactory(Class<?>... types)

protected

GetObjectColumnMapperFactory(Collection<Class<?>> types)
Method Summary

Modifier and Type

Method

Description

Optional<ColumnMapper<?>>

build(Type type, ConfigRegistry config)

Supplies a column mapper which will map columns to type if the factory supports it; empty otherwise.

static ColumnMapperFactory

forClasses(Class<?>... types)

static ColumnMapperFactory

forClasses(Set<Class<?>> types)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- supportedTypes
  
  private final Set<Class<?>> supportedTypes
Constructor Details
- GetObjectColumnMapperFactory
  
  protected GetObjectColumnMapperFactory(Class<?>... types)
- GetObjectColumnMapperFactory
  
  protected GetObjectColumnMapperFactory(Collection<Class<?>> types)
Method Details
- forClasses
  
  public static ColumnMapperFactory forClasses(Class<?>... types)
- forClasses
  
  public static ColumnMapperFactory forClasses(Set<Class<?>> types)
- build
  
  public Optional<ColumnMapper<?>> build(Type type, ConfigRegistry config)
  
  Description copied from interface: ColumnMapperFactory
  
  Supplies a column mapper which will map columns to type if the factory supports it; empty otherwise.
  Specified by:
  
  build in interface ColumnMapperFactory
  
  Parameters:
  
  type - the target type to map to
  
  config - the config registry, for composition
  
  Returns:
  
  a column mapper for the given type if this factory supports it, or Optional.empty() otherwise.
  
  See Also:
  
  for composition