org.bs.mdi
Class DataPageable

java.lang.Object
  org.bs.mdi.DataPageable

All Implemented Interfaces:

Pageable

public class DataPageable

extends Object

implements Pageable

A Pageable implementation receives its printing data from a RootData object.

Nested Class Summary

class	DataPageable.DataPrintable
class	DataPageable.PrintException

Field Summary

protected RootData	data
protected PageFormat	format

Fields inherited from interface java.awt.print.Pageable

UNKNOWN_NUMBER_OF_PAGES

Constructor Summary

DataPageable()
Creates a new DataPageable with no RootData associated with it.

Method Summary

RootData	getData() Returns the RootData which is associated with this DataPageable.
int	getNumberOfPages()
PageFormat	getPageFormat() Returns the page format.
PageFormat	getPageFormat(int pageIndex)
Printable	getPrintable(int pageIndex)
void	setData(RootData data) Associates the given RootData with this DataPageable.
void	setPageFormat(PageFormat format) Sets the page format used for the print job.

Methods inherited from class java.lang.Object

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

Field Detail

data

protected RootData data

format

protected PageFormat format

Constructor Detail

DataPageable

public DataPageable()

Creates a new DataPageable with no RootData associated with it.

Method Detail

getData

public RootData getData()

Returns the RootData which is associated with this DataPageable.

Returns:

the data

setData

public void setData(RootData data)
             throws DataPageable.PrintException

Associates the given RootData with this DataPageable. The printing data will be provided by the RootData's Printer (see also: RootData.getPrinter()).

Parameters:

data - the data

Throws:

DataPageable.PrintException

getPageFormat

public PageFormat getPageFormat()

Returns the page format.

Returns:

the page format.

getPageFormat

public PageFormat getPageFormat(int pageIndex)

Specified by:

getPageFormat in interface Pageable

setPageFormat

public void setPageFormat(PageFormat format)

Sets the page format used for the print job.

Parameters:

format - the format

getNumberOfPages

public int getNumberOfPages()

Specified by:

getNumberOfPages in interface Pageable

getPrintable

public Printable getPrintable(int pageIndex)

Specified by:

getPrintable in interface Pageable