net.sf.farrago.jdbc.engine
Class FarragoParamFieldMetaDataFactory

java.lang.Object
  net.sf.farrago.jdbc.engine.FarragoParamFieldMetaDataFactory

public class FarragoParamFieldMetaDataFactory
extends Object

Factory class for creating the per-column metadata passed to the client driver for its ParameterMetaData implementation.

Since:

March 3, 2006

Version:

$Id: //open/dev/farrago/src/net/sf/farrago/jdbc/engine/FarragoParamFieldMetaDataFactory.java#8 $

Author:

Angel Chang

Constructor Summary

private

FarragoParamFieldMetaDataFactory() private constructor to prevent instantiation.

Method Summary

static FarragoParamFieldMetaData	newParamFieldMetaData(RelDataType type, int mode)
static FarragoParamFieldMetaData[]	newParamMetaData(RelDataType rowType, int mode) Determines the parameter column meta data from the rowType

Methods inherited from class java.lang.Object

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

Constructor Detail

FarragoParamFieldMetaDataFactory

private FarragoParamFieldMetaDataFactory()

private constructor to prevent instantiation.

Method Detail

newParamFieldMetaData

public static FarragoParamFieldMetaData newParamFieldMetaData(RelDataType type,
                                                              int mode)

newParamMetaData

public static FarragoParamFieldMetaData[] newParamMetaData(RelDataType rowType,
                                                           int mode)

Determines the parameter column meta data from the rowType

Parameters:

rowType - Row type

Returns:

Parameter column metadata