spcp7.imagegallery.view.managedbean.helper
Class Page

java.lang.Object
  spcp7.imagegallery.view.managedbean.helper.Page

public class Page
extends java.lang.Object

Provides functions needed for Pagination within the gallery view.

Author:

Phillip Merensky

Constructor Summary

Page(int pageNumber, int lowerLimit, int upperLimit, GalleryViewBean viewBean)

Method Summary

int	getLowerLimit()
int	getPageNumber()
int	getUpperLimit()
void	goToPage(javax.faces.event.ActionEvent ae) JSF callable method referens to GalleryViewBean.goToPage(Page).
boolean	isSelected()
void	setSelected(boolean selected)
java.lang.String	toString() Outputs lower limit, upper limit and page number

Methods inherited from class java.lang.Object

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

Constructor Detail

Page

public Page(int pageNumber,
            int lowerLimit,
            int upperLimit,
            GalleryViewBean viewBean)

Parameters:

pageNumber -

lowerLimit - Lower border of elements which should be displayed (inclusive).

upperLimit - Upper border of element which should be displayed (inclusive).

Method Detail

goToPage

public void goToPage(javax.faces.event.ActionEvent ae)

JSF callable method referens to GalleryViewBean.goToPage(Page).

Parameters:

ae -

getPageNumber

public int getPageNumber()

Returns:

getLowerLimit

public int getLowerLimit()

Returns:

getUpperLimit

public int getUpperLimit()

Returns:

isSelected

public boolean isSelected()

Returns:

true if the current page is selected.

setSelected

public void setSelected(boolean selected)

Parameters:

selected -

toString

public java.lang.String toString()

Outputs lower limit, upper limit and page number

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()