List/Grid Author Archives Subscribe to the RSS feed of Oleg Varaksin

primefaces-logo

Monitor full page, non AJAX, requests to be notified

Recently, working on new charts and chart “exporting service” in JSF, I’ve faced a quite common problem. When you execute a long-running task (action), you would like ...
jboss-logo

Proper decoding of URL parameters on the server-side in JBoss

I spent many hours today to figure out how to force a proper decoding of encoded characters in JSF applications running on JBoss (using JBoss 7 Final). The problem occurs when you have ...
java-interview-questions-answers

Multiple dynamic includes with one JSF tag

Every JSF developer knows the ui:include and ui:param tags. You can include a facelet (XHTML file) and pass an object, which will be available in the included facelet, as follows:                 <ui:include ...
jsf-logo

JSF: choice between legacy components and fashionable performance killers

This blog post was originated due to performance issues in one big web application. Everybody optimizes Java code, but it seems nobody try to optimize the JavaScript code. Strange, ...
json-logo

Passing complex objects in URL parameters

Imagine you would like to pass primitive data types, complex Java objects like java.util.Data, java.lang.List, generic classes, arrays and everything what you want via URL parameters ...
jsf-logo

JSF – Eager CDI beans

Everybody knows eager managed beans in JSF 2. @ManagedBean has an eager attribute. If eager=’true’ and the scope is application, then this bean must be created when the ...
jsf-logo

GET / POST with RESTful Client API

There are many stuff in the internet how to work with RESTful Client API. These are basics. But even though the subject seems to be trivial, there are hurdles, especially for beginners. In ...
apache-myfaces-logo

Configure timeout for CDI conversations

CDI conversation scope is a nice feature when developing JSF applications. Imagine you have large data tables which take a long time to be loaded. You normally don’t want to place ...
jsf-logo

JSF Event-based communication: New-school approach

In the last post, we learnt event-based communication on basis of Observer / Event Listener and Mediator ...
jsf-logo

JSF Event-based communication: Old-school approach

Web applications written in JSF consist of beans which interact among each other. Communication between beans is one of the main design patterns when developing a web application. ...
Java Code Geeks and all content copyright © 2010-2014, Exelixis Media Ltd | Terms of Use | Privacy Policy | Contact
All trademarks and registered trademarks appearing on Java Code Geeks are the property of their respective owners.
Java is a trademark or registered trademark of Oracle Corporation in the United States and other countries.
Java Code Geeks is not connected to Oracle Corporation and is not sponsored by Oracle Corporation.
Do you want to know how to develop your skillset and become a ...
Java Rockstar?

Subscribe to our newsletter to start Rocking right now!

To get you started we give you two of our best selling eBooks for FREE!

Get ready to Rock!
You can download the complementary eBooks using the links below:
Close