Package oracle.sql

Interface ORADataFactory

All Superinterfaces:
oracle.jdbc.internal.ObjectDataFactory
public interface ORADataFactory extends oracle.jdbc.internal.ObjectDataFactory
ORAData factory interface.

This interface complements ORAData. It is passed to getORAData() to create customized ORAData objects. The following example shows the typical use of this interface: 

  EmpFactory factory = new EmpFactory();
  OracleResultSet rs = ... ;
  Emp m = (Emp) rs.getORAData(column, factory);
  ...

This interface is the replacement of the old CustomDatumFactory interface that has been deprecated in the Oracle 9i release.

Since:
9iBeta
See Also:
  • oracle.jdbc.ORAData
  • oracle.jdbc.PreparedStatement
  • SQLData

  • Method Summary

    Modifier and Type
    Method
    Description
    ORAData
    create(Datum d, int sqlType)
    Create an ORAData from a oracle.sql.Datum

  • Method Details

    • create

      ORAData create(Datum d, int sqlType) throws SQLException
      Create an ORAData from a oracle.sql.Datum

      This method creates the customized ORAData from a Datum. Sometimes, it is convenient to have the same class implement both ORAData and ORADataFactory.

      Parameters:
      d - The Datum to be used to initialize the Object being created.
      sqlType - The SQL type of the specified Datum.
      Returns:
      an Object that embeds information from d.
      Throws:
      SQLException - if an error occurred.