com.healthmarketscience.jackcess
Interface ExportFilter

All Known Implementing Classes:

SimpleExportFilter

public interface ExportFilter

Interface which allows customization of the behavior of the Database export methods.

Author:

James Ahlborn

Method Summary

List<Column>	filterColumns(List<Column> columns) The columns that should be used to create the exported file.
Object[]	filterRow(Object[] row) The desired values for the row.

Method Detail

filterColumns

List<Column> filterColumns(List<Column> columns)
                           throws IOException

The columns that should be used to create the exported file.

Parameters:

columns - the columns as determined by the export code, may be directly modified and returned

Returns:

the columns to use when creating the export file

Throws:

IOException

filterRow

Object[] filterRow(Object[] row)
                   throws IOException

The desired values for the row.

Parameters:

row - the row data as determined by the import code, may be directly modified

Returns:

the row data as it should be written to the import table. if null, the row will be skipped

Throws:

IOException