com.ziclix.python.sql
Class JDBC20DataHandler

java.lang.Object
  com.ziclix.python.sql.DataHandler
      com.ziclix.python.sql.FilterDataHandler
          com.ziclix.python.sql.JDBC20DataHandler

public class JDBC20DataHandler

extends FilterDataHandler

Support for JDBC 2.x type mappings, including Arrays, CLOBs and BLOBs.

Version:

$Revision: 1.5 $

Author:

brian zimmer, last revised by $Author: fwierzbicki $

Constructor Summary

JDBC20DataHandler(DataHandler datahandler)
Handle JDBC 2.0 datatypes.

Method Summary

PyObject	getPyObject(java.sql.ResultSet set, int col, int type) Get the object from the result set.
void	setJDBCObject(java.sql.PreparedStatement stmt, int index, PyObject object, int type) Handle CLOBs and BLOBs.

Methods inherited from class com.ziclix.python.sql.FilterDataHandler

__chain__, getRowId, postExecute, preExecute, setJDBCObject

Methods inherited from class com.ziclix.python.sql.DataHandler

checkNull, getMetaDataName, getProcedure, getPyObject, getSystemDataHandler, read, read, registerOut, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JDBC20DataHandler

public JDBC20DataHandler(DataHandler datahandler)

Handle JDBC 2.0 datatypes.

Method Detail

setJDBCObject

public void setJDBCObject(java.sql.PreparedStatement stmt,
                          int index,
                          PyObject object,
                          int type)
                   throws java.sql.SQLException

Handle CLOBs and BLOBs.

Overrides:

setJDBCObject in class FilterDataHandler

Parameters:

stmt -

index -

object -

type -

Throws:

java.sql.SQLException

getPyObject

public PyObject getPyObject(java.sql.ResultSet set,
                            int col,
                            int type)
                     throws java.sql.SQLException

Get the object from the result set.

Overrides:

getPyObject in class FilterDataHandler

Parameters:

set -

col -

type -

Returns:

a Python object

Throws:

java.sql.SQLException