org.jdbi.v3.core.argument

Class BuiltInArgumentFactory

java.lang.Object

org.jdbi.v3.core.argument.BuiltInArgumentFactory

All Implemented Interfaces:

ArgumentFactory

public class BuiltInArgumentFactory
extends Object
implements ArgumentFactory

The BuiltInArgumentFactory provides instances of Argument for many core Java types. Generally you should not need to use this class directly, but instead should bind your object with the SqlStatement convenience methods.

Field Summary

Fields

Modifier and Type	Field and Description
static ArgumentFactory	INSTANCE

Constructor Summary

Constructors

Constructor and Description
BuiltInArgumentFactory()

Method Summary

Modifier and Type	Method and Description
Optional<Argument>	build(Type expectedType, Object value, ConfigRegistry config) Returns an Argument for the given value if the factory supports it; empty otherwise.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final ArgumentFactory INSTANCE

Constructor Detail

BuiltInArgumentFactory

public BuiltInArgumentFactory()

Method Detail

build

public Optional<Argument> build(Type expectedType,
                                Object value,
                                ConfigRegistry config)

Description copied from interface: ArgumentFactory

Returns an Argument for the given value if the factory supports it; empty otherwise.

Specified by:

build in interface ArgumentFactory

Parameters:

expectedType - the known type of value. Depending on the situation this may be a full generic signature e.g. ParameterizedType, a Class, or Object.class if no type information is known.

value - the value to convert into an Argument

config - the config registry, for composition

Returns:

an argument for the given value if this factory supports it, or Optional.empty() otherwise.

See Also:

StatementContext.findArgumentFor(Type, Object), Arguments.findFor(Type, Object)