org.jfree.report

Class EmptyReportData

public class EmptyReportData extends Object implements ReportData

Creation-Date: 22.04.2006, 14:25:04

Author: Thomas Morgner

Constructor Summary
	EmptyReportData()

Method Summary
void	close()
Object	get(int column)
int	getColumnCount()
String	getColumnName(int column)
int	getCursorPosition()
boolean	isAdvanceable() This operation checks, whether a call to next will be likely to succeed.
boolean	isReadable()
boolean	next()
boolean	setCursorPosition(int cursor)

Constructor Detail

EmptyReportData

public EmptyReportData()

Method Detail

close

public void close()

get

public Object get(int column)

getColumnCount

public int getColumnCount()

getColumnName

public String getColumnName(int column)

getCursorPosition

public int getCursorPosition()

isAdvanceable

public boolean isAdvanceable()

This operation checks, whether a call to next will be likely to succeed. If there is a next data row, this should return true.

Returns:

Throws: DataSourceException

isReadable

public boolean isReadable()

next

public boolean next()

setCursorPosition

public boolean setCursorPosition(int cursor)