org.jdbdt

Interface Conversion<T>

Type Parameters:

T - Type of objects.

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface Conversion<T>

Conversion function from objects to database format.

The convert(T) method defines a mapping of objects to database column values. Given an object, the method should return an array of objects, such that each array position defines a value for a database column. The types of objects in the array must be compliant with the JDBC constraints for mapping Java to SQL types (JDBC 4.x Specification, Appendix B / "Data Type Conversion Tables"), and any additional conventions for the database driver in use.

Since:

1.0

Method Summary

Modifier and Type	Method and Description
Object[]	convert(T object) Convert object to row format.

Method Detail

convert

Object[] convert(T object)

Convert object to row format.

Parameters:

object - Object.

Returns:

Array of objects forming the columns of a database row.