Package dyntabs.scope

Class TabScopeExtension

java.lang.Object

dyntabs.scope.TabScopeExtension

All Implemented Interfaces:

jakarta.enterprise.inject.spi.Extension

public class TabScopeExtension
extends Object
implements jakarta.enterprise.inject.spi.Extension

CDI Extension that registers the @TabScoped scope in the CDI container.

CDI Extensions are a mechanism for extending CDI functionality. This extension is automatically loaded at application startup (registered in META-INF/services/jakarta.enterprise.inject.spi.Extension).

What it does:

1. beforeBeanDiscovery(jakarta.enterprise.inject.spi.BeforeBeanDiscovery) - adds @TabScoped as a new scope type
2. afterBeanDiscovery(jakarta.enterprise.inject.spi.AfterBeanDiscovery) - registers TabContext as the Context implementation

After registration, the CDI container knows how to manage @TabScoped beans.

Author:

DynTabs

See Also:

• TabScoped
• TabContext

Constructor Summary

Constructors

Constructor	Description
TabScopeExtension()

Method Summary

Modifier and Type	Method	Description
void	afterBeanDiscovery(jakarta.enterprise.inject.spi.AfterBeanDiscovery abd)	Called after the CDI container finishes bean discovery.
void	beforeBeanDiscovery(jakarta.enterprise.inject.spi.BeforeBeanDiscovery bbd)	Called before the CDI container discovers beans.

Methods inherited from class java.lang.Object

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

Constructor Details

TabScopeExtension

public TabScopeExtension()

Method Details

beforeBeanDiscovery

public void beforeBeanDiscovery(@Observes
 jakarta.enterprise.inject.spi.BeforeBeanDiscovery bbd)

Called before the CDI container discovers beans. Registers @TabScoped as a new scope type.

Parameters:

bbd - BeforeBeanDiscovery event

afterBeanDiscovery

public void afterBeanDiscovery(@Observes
 jakarta.enterprise.inject.spi.AfterBeanDiscovery abd)

Called after the CDI container finishes bean discovery. Registers TabContext as the Context implementation for @TabScoped.

Parameters:

abd - AfterBeanDiscovery event