org.ujorm.orm
Interface ITypeService<J,D>

Type Parameters:

J - Java types iń the business objects

D - Converted Java types to a JDBC type ready

All Known Implementing Classes:

TypeService

public interface ITypeService<J,D>

A type service for popular Java types and more. Implementation must have got an no-parameter constructor.

Method Summary

Class<D>	getDbTypeClass(MetaColumn column) Return an converted Java type to use in database DDL statements.
J	getValue(MetaColumn mColumn, CallableStatement rs, int c) GetValue from the stored precedure by position.
J	getValue(MetaColumn mColumn, ResultSet rs, int c) GetValue from the result set by position It must be the same implementation as getValue(org.ujorm.orm.metaModel.MetaColumn, java.sql.CallableStatement, int).
void	setValue(MetaColumn mColumn, PreparedStatement rs, J value, int c) GetValue from the result set by position.

Method Detail

getValue

J getValue(MetaColumn mColumn,
           ResultSet rs,
           int c)
           throws SQLException

GetValue from the result set by position It must be the same implementation as getValue(org.ujorm.orm.metaModel.MetaColumn, java.sql.CallableStatement, int).

Parameters:

mColumn - Meta-model column, where the typeCode must be assigned before.

rs - The ResultSet instance

c - Catabase column index starting at #1

Returns:

Value form the result set.

Throws:

SQLException

getValue

J getValue(MetaColumn mColumn,
           CallableStatement rs,
           int c)
           throws SQLException

GetValue from the stored precedure by position. It must be the same implementation as getValue(org.ujorm.orm.metaModel.MetaColumn, java.sql.ResultSet, int).

Parameters:

mColumn - Meta-model column, where the typeCode must be assigned before.

rs - The CallableStatement instance

c - Catabase column index starting at #1

Returns:

Value form the result set.

Throws:

SQLException

setValue

void setValue(MetaColumn mColumn,
              PreparedStatement rs,
              J value,
              int c)
              throws SQLException

GetValue from the result set by position.

Parameters:

mColumn - Meta-model column, where the typeCode must be assigned before.

rs - PreparedStatement

value - Value to assign

c - The database column index starts at #1

Throws:

SQLException

getDbTypeClass

Class<D> getDbTypeClass(MetaColumn column)

Return an converted Java type to use in database DDL statements.