My JSF Books/Videos My JSF Tutorials OmniFaces/JSF PPTs
JSF 2.3 Tutorial
JSF Caching Tutorial
JSF Navigation Tutorial
JSF Scopes Tutorial
JSF Page Author Beginner's Guide
OmniFaces 2.3 Tutorial Examples
OmniFaces 2.2 Tutorial Examples
JSF Events Tutorial
OmniFaces Callbacks Usages
JSF State Tutorial
JSF and Design Patterns
JSF 2.3 New Features (2.3-m04)
Introduction to OmniFaces
25+ Reasons to use OmniFaces in JSF
OmniFaces Validators
OmniFaces Converters
JSF Design Patterns
Mastering OmniFaces
Reusable and less-verbose JSF code

My JSF Resources ...

Java EE Guardian
Member of JCG Program
Member MVB DZone
Blog curated on ZEEF
OmniFaces is an utility library for JSF, including PrimeFaces, RichFaces, ICEfaces ...

[OmniFaces Utilities] - Find the right JSF OmniFaces 2 utilities methods/functions

Search on blog

Se încarcă...

Petition by Java EE Guardians

Twitter

sâmbătă, 7 martie 2015

[OmniFaces utilities (2.1)] Get all active CDI managed bean instances in the given CDI managed bean scope


[OmniFaces utilities] The getActiveInstances() method returns all active CDI managed bean instances in the given CDI managed bean scope. The map key represents the active CDI managed bean instance and the map value represents the CDI managed bean name, if any. - this utility method exist in OmniFaces 2.0, but it was fixed to work as expected in OmniFaces 2.1 SNAPSHOT.

Method:
Usage:

import javax.enterprise.context.RequestScoped;
...
Map<Object, String> activeRequestScopedBeans = Beans.getActiveInstances(RequestScoped.class);

import javax.enterprise.context.SessionScoped;
...
Map<Object, String> activeSessionScopedBeans = Beans.getActiveInstances(SessionScoped.class);

Niciun comentariu :

Trimiteți un comentariu

JSF BOOKS COLLECTION

Postări populare

OmniFaces/JSF Fans

Follow by Email

Visitors Starting 4 September 2015

Locations of Site Visitors