org.tentackle.util
Class CSVObjectAdapter

java.lang.Object
  org.tentackle.util.CSVObjectAdapter

All Implemented Interfaces:

CSVObject

public class CSVObjectAdapter
extends Object
implements CSVObject

An adapter for a CSVObject.

Author:

harald

Constructor Summary

CSVObjectAdapter()

Method Summary

String	formatCSVField(int index) Returns the string-representation for a csv-value.
int	getCSVFieldCount() Returns the number of csv-fields to format for the current object.
void	parseCSVField(int index, String value) Parses a field and stores it in this object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CSVObjectAdapter

public CSVObjectAdapter()

Method Detail

formatCSVField

public String formatCSVField(int index)
                      throws ApplicationException

Description copied from interface: CSVObject

Returns the string-representation for a csv-value.

Specified by:

formatCSVField in interface CSVObject

Parameters:

index - the index of the field in the CSV-Stream (starting at 0)

Returns:

the formatted string

Throws:

ApplicationException - if formatting failed

getCSVFieldCount

public int getCSVFieldCount()
                     throws ApplicationException

Description copied from interface: CSVObject

Returns the number of csv-fields to format for the current object.

Specified by:

getCSVFieldCount in interface CSVObject

Returns:

the number of fields in this object

Throws:

ApplicationException - if calculating the number of fields failed

parseCSVField

public void parseCSVField(int index,
                          String value)
                   throws ApplicationException

Description copied from interface: CSVObject

Parses a field and stores it in this object.

Specified by:

parseCSVField in interface CSVObject

Parameters:

index - the index of the field in the CSV-Object (starting at 0)

value - the string-value. null if empty non-quoted field.

Throws:

ApplicationException - if setting the value failes for some reason