com.opencsv

Interface ResultSetHelper

All Known Implementing Classes:

ResultSetColumnNameHelperService, ResultSetHelperService

public interface ResultSetHelper

Interface for the ResultSetHelperService. Allows the user to define their own ResultSetHelper for use in the CSVWriter.

Method Summary

Modifier and Type	Method and Description
String[]	getColumnNames(ResultSet rs) Returns the column names from the ResultSet.
String[]	getColumnValues(ResultSet rs) Returns the column values from the result set.
String[]	getColumnValues(ResultSet rs, boolean trim) Returns the column values from the result set with the values trimmed if desired.
String[]	getColumnValues(ResultSet rs, boolean trim, String dateFormatString, String timeFormatString) Returns the column values from the result set with the values trimmed if desired.

Method Detail

getColumnNames

String[] getColumnNames(ResultSet rs)
                 throws SQLException

Returns the column names from the ResultSet.

Parameters:

rs - ResultSet

Returns:

String array containing the column names.

Throws:

SQLException - Thrown by the ResultSet.

getColumnValues

String[] getColumnValues(ResultSet rs)
                  throws SQLException,
                         IOException

Returns the column values from the result set.

Parameters:

rs - The ResultSet containing the values.

Returns:

String array containing the values.

Throws:

SQLException - Thrown by the ResultSet.

IOException - Thrown by the ResultSet.

getColumnValues

String[] getColumnValues(ResultSet rs,
                         boolean trim)
                  throws SQLException,
                         IOException

Returns the column values from the result set with the values trimmed if desired.

Parameters:

rs - The ResultSet containing the values.

trim - Values should have white spaces trimmed.

Returns:

String array containing the values.

Throws:

SQLException - Thrown by the ResultSet.

IOException - Thrown by the ResultSet.

getColumnValues

String[] getColumnValues(ResultSet rs,
                         boolean trim,
                         String dateFormatString,
                         String timeFormatString)
                  throws SQLException,
                         IOException

Returns the column values from the result set with the values trimmed if desired. Also format the date and time columns based on the format strings passed in.

Parameters:

rs - The ResultSet containing the values.

trim - Values should have white spaces trimmed.

dateFormatString - Format string for dates.

timeFormatString - Format string for timestamps.

Returns:

String array containing the values.

Throws:

SQLException - Thrown by the ResultSet.

IOException - Thrown by the ResultSet.