info.informatica.data
Class JDBCDataDict

java.lang.Object
  info.informatica.data.JDBCDataDict

All Implemented Interfaces:

DataDict

public class JDBCDataDict
extends Object
implements DataDict

Metadata taken from ResultsetMetadata.

Author:

amengual at informatica dot info

Constructor Summary

JDBCDataDict(ResultSetMetaData md)
Builds a JDBCDataDict with a given JDBC metadata.

JDBCDataDict(ResultSetMetaData md, String ignorelist)
Builds a JdbcDataDict with a given JDBC metadata.

Method Summary

MetaData	getMetaData(String name) Gets the MetaData associated to the name.
String	getQuery(String s) The data dictionary can also be used to access specific queries identified by a name.
static void	main(String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBCDataDict

public JDBCDataDict(ResultSetMetaData md)

Builds a JDBCDataDict with a given JDBC metadata.

JDBCDataDict

public JDBCDataDict(ResultSetMetaData md,
                    String ignorelist)

Builds a JdbcDataDict with a given JDBC metadata.

Parameters:

ignorelist - a comma-separated list of fields to be ignored when composing the metadata. Can be null.

Method Detail

getMetaData

public MetaData getMetaData(String name)
                     throws DataException

Description copied from interface: DataDict

Gets the MetaData associated to the name.

Specified by:

getMetaData in interface DataDict

Returns:

the MetaData associated to the name, or null if none.

Throws:

DataException

getQuery

public String getQuery(String s)
                throws DataException

Description copied from interface: DataDict

The data dictionary can also be used to access specific queries identified by a name. This method returns a query by its name.

Specified by:

getQuery in interface DataDict

Parameters:

s - name of the query

Returns:

the query String, or null if none defined with that name

Throws:

DataException

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception