/** Provide functionality for Oracle specific types, such as ROWID. */
public PyObject getPyObject(ResultSet set, int col, int type) throws SQLException {
PyObject obj = Py.None;
switch (type) {
case Types.BLOB:
BLOB blob = ((OracleResultSet) set).getBLOB(col);
if (blob == null) {
return Py.None;
}
InputStream stream = new BufferedInputStream(blob.getBinaryStream());
obj = Py.java2py(DataHandler.read(stream));
break;
case OracleTypes.ROWID:
ROWID rowid = ((OracleResultSet) set).getROWID(col);
if (rowid != null) {
obj = Py.java2py(rowid.stringValue());
}
break;
default:
obj = super.getPyObject(set, col, type);
}
return (set.wasNull() ? Py.None : obj);
}
/** Provide functionality for Oracle specific types, such as ROWID. */
public void setJDBCObject(PreparedStatement stmt, int index, PyObject object, int type)
throws SQLException {
if (DataHandler.checkNull(stmt, index, object, type)) {
return;
}
switch (type) {
case OracleTypes.ROWID:
stmt.setString(index, (String) object.__tojava__(String.class));
break;
case Types.DECIMAL:
// Oracle is annoying
Object input = object.__tojava__(Double.class);
if (input != Py.NoConversion) {
stmt.setDouble(index, ((Double) input).doubleValue());
break;
}
super.setJDBCObject(stmt, index, object, type);
break;
case Types.NUMERIC:
super.setJDBCObject(stmt, index, object, Types.DOUBLE);
break;
case Types.BLOB:
case Types.CLOB:
Integer[] vals = {new Integer(index), new Integer(type)};
String msg = zxJDBC.getString("errorSettingIndex", vals);
throw new SQLException(msg);
default:
super.setJDBCObject(stmt, index, object, type);
}
}