Module org.apache.wicket.extensions

Package org.apache.wicket.extensions.markup.html.tabs

Class PanelCachingTab

java.lang.Object

org.apache.wicket.extensions.markup.html.tabs.PanelCachingTab

All Implemented Interfaces:

Serializable, ITab, IClusterable

public class PanelCachingTab
extends Object
implements ITab

A simple decorator that will cache the panel returned from the first call to getPanel()

Author:

Igor Vaynberg (ivaynberg)

See Also:

• ITab
• TabbedPanel
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
PanelCachingTab(ITab delegate)	Constructor

Method Summary

Modifier and Type	Method	Description
WebMarkupContainer	getPanel(String panelId)
IModel<String>	getTitle()
boolean	isVisible()	Returns whether this tab should be visible

Methods inherited from class java.lang.Object

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

Constructor Details

PanelCachingTab

public PanelCachingTab(ITab delegate)

Constructor

Parameters:

delegate - ITab implementation to decorate

Method Details

getTitle

public IModel<String> getTitle()

Specified by:

getTitle in interface ITab

Returns:

IModel used to represent the title of the tab. Must contain a string.

getPanel

public WebMarkupContainer getPanel(String panelId)

Specified by:

getPanel in interface ITab

Parameters:

panelId - returned panel MUST have this id

Returns:

a container object (e.g. Panel or Fragment) that will be placed as the content of the tab

isVisible

public boolean isVisible()

Returns whether this tab should be visible

Specified by:

isVisible in interface ITab

Returns:

whether this tab should be visible