com.healthmarketscience.jackcess.util

Interface ExportFilter

All Known Implementing Classes:

SimpleExportFilter

public interface ExportFilter

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

Method Summary

Modifier and Type	Method and Description
java.util.List<Column>	filterColumns(java.util.List<Column> columns) The columns that should be used to create the exported file.
java.lang.Object[]	filterRow(java.lang.Object[] row) The desired values for the row.

Method Detail

filterColumns

java.util.List<Column> filterColumns(java.util.List<Column> columns)
                              throws java.io.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:

java.io.IOException

filterRow

java.lang.Object[] filterRow(java.lang.Object[] row)
                      throws java.io.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:

java.io.IOException