Package dyntabs

Class DynTabCDIEvent

java.lang.Object

dyntabs.DynTabCDIEvent

public class DynTabCDIEvent
extends Object

Event object representing a tab lifecycle event in the DynTabs framework.

Supported event types:

• "dynTabAdded" - fired when a new tab is opened
• "dynTabRemoved" - fired when a tab is closed
• "dynTabSelected" - fired when a tab is selected (brought to front)

Events are dispatched by DynTabManager.fireDynTabEvent(dyntabs.DynTabCDIEvent) to all active tabs. Each tab's CDI bean receives the event via BaseDyntabCdiBean.observeDynTabEvent(DynTabCDIEvent).

Note: For "dynTabRemoved" events, the tab reference is null because the bean has already been destroyed before the event is dispatched. Use getTabId(), getUniqueIdentifier(), and getTitle() to access tab metadata in this case.

Author:

DynTabs

See Also:

• DynTabManager
• BaseDyntabCdiBean.observeDynTabEvent(DynTabCDIEvent)

Constructor Summary

Constructors

Constructor	Description
DynTabCDIEvent(String eventType, DynTab tab)	Constructor for events where the tab reference still exists (dynTabAdded, dynTabSelected).
DynTabCDIEvent(String eventType, String tabId, String uniqueIdentifier, String title)	Constructor for events where the tab reference no longer exists (dynTabRemoved - the bean is destroyed before the event is dispatched).

Method Summary

Modifier and Type	Method	Description
String	getEventType()
DynTab	getTab()
String	getTabId()
String	getTitle()
String	getUniqueIdentifier()
void	setEventType(String eventType)
void	setTab(DynTab tab)

Methods inherited from class java.lang.Object

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

Constructor Details

DynTabCDIEvent

public DynTabCDIEvent(String eventType,
 DynTab tab)

Constructor for events where the tab reference still exists (dynTabAdded, dynTabSelected).

Parameters:

eventType - the type of event

tab - the DynTab instance involved in the event

DynTabCDIEvent

public DynTabCDIEvent(String eventType,
 String tabId,
 String uniqueIdentifier,
 String title)

Constructor for events where the tab reference no longer exists (dynTabRemoved - the bean is destroyed before the event is dispatched). Only the tab metadata is carried.

Parameters:

eventType - the type of event

tabId - the tab's internal ID (e.g. "r0")

uniqueIdentifier - the tab's unique identifier

title - the tab's display title

Method Details

getEventType

public String getEventType()

setEventType

public void setEventType(String eventType)

getTab

public DynTab getTab()

setTab

public void setTab(DynTab tab)

getTabId

public String getTabId()

getUniqueIdentifier

public String getUniqueIdentifier()

getTitle

public String getTitle()