org.springframework.data.jdbc.support.oracle

Interface StructMapper<T>

All Known Implementing Classes:

BeanPropertyStructMapper

public interface StructMapper<T>

Interface defining signatures needed for pluggable implementations of STRUCT mappers. Implementations must handle the mapping from STRUCT attributes to and from the target class.

Since:

1.0

Author:

Thomas Risberg, Marc Teufel

Method Summary

Methods

Modifier and Type	Method and Description
T	fromStruct(Struct struct) Map attributes from the passed in Struct to the desired object type.
Struct	toStruct(T source, Connection conn, String typeName) Create a struct of the defined type and populate it with values from the passed in source object.

Method Detail

toStruct

Struct toStruct(T source,
              Connection conn,
              String typeName)
                throws SQLException

Create a struct of the defined type and populate it with values from the passed in source object.

Parameters:

source - instance containing the values to map

conn - database connection to be used to create the Struct

typeName - name of the Struct type

Returns:

the new Struct

Throws:

SQLException

fromStruct

T fromStruct(Struct struct)
             throws SQLException

Map attributes from the passed in Struct to the desired object type.

Parameters:

struct - the Struct containing attribute values to be used

Returns:

new instance of the target class populated with attribute values

Throws:

SQLException