Once upon a time, I published one article explaining the principle to build Stateless Session. Coincidentally, we are working on the same task again, but this time, for a multi-tenant application. This time, instead of building the authentication mechanism ourselves, we integrate our solution into Spring Security framework.
This article will explain our approach and implementation.
on Sep 7, 2014
Around 3 months ago, I have posted one article explaining our approach and consideration to build Cloud Application. From this article, I will gradually share our practical design to solve this challenge.
As mentioned before, our final goal is to build a Saas big data analysis application, which will deployed in AWS servers. In order to fulfill this goal, we need to build distributed crawling,...
on Aug 28, 2014
JBoss EAP 6.3 is now available!
This release brings continued progress on the road to making EAP the most manageable and secure Java EE 6-compliant Application Server for traditional and cloud based workloads. It also continues the core themes of the EAP 6 major version family of better user experience, improved manageability, and enhanced performance.
Where to download ?
For current customers...
on Aug 7, 2014
This is the seventh part (part 1, part 2, part 3, part 4, part 5) of a multi-part video series where Lincoln Baxter (@lincolnthree), George Gastaldi (@gegastaldi) and I are interactively building a Forge addon to add Java EE 7 Batch functionality. So far, here is what different parts have shown:
Part 1 showed how to get started with creating an addon, add relevant POM dependencies, build and...
on Aug 7, 2014
When people ask me what am I doing, my immediate response is IT. Even though, the answer is not very specific, it is the easiest to understand and it still helps to describe what we are doing. In fact, it doesn't matter what programming languages we use, our responsibility is to build the information system, which deliver information to end-user. Therefore, we should value information more than...
on Aug 2, 2014
Red Hat's JBoss Data Grid is an open source, distributed, in-memory key/value data store built from the Infinispan open source software project. Whether deployed in client/server mode or embedded in a Java Virtual Machine, it is built to be elastic, high performance, highly available and to scale linearly.
JBoss Data Grid is accessible for both Java and non-Java clients. Using JBoss Data Grid,...
on Jul 23, 2014
Are you using WildFly ?
Any version of JBoss EAP ?
Would you like to help us define how the Web Console for future versions should look like ?
Help the Red Hat UX Design team shape the future of JBoss EAP and WildFly!
We are currently working to improve the usability and information architecture of the web-based admin console. By taking part in a short exercise you will help us better understand...
on Jul 18, 2014
This is the fourth part (part 1, part 2, part 3, part 4) of a multi-part video series where Lincoln Baxter (@lincolnthree) and I are interactively building a Forge addon to add Java EE 7 Batch functionality.
Part 1 showed how to get started with creating an addon, add relevant POM dependencies, build and install the addon using Forge shell, add a new command batch-new-jobxml, and add --reader, --...
on Jul 15, 2014
When I started my career as a Java developer close to 10 years ago, the industry is going through a revolutionary change. Spring framework, which was released in 2003, was quickly gaining ground and became a serious challenger to the bulky J2EE platform. Having gone through the transition time, I quickly found myself in favour of Spring framework instead of J2EE platform, even the earlier...
on Jul 14, 2014
Java EE 7 platform added a few new specifications to the platform:
Java API for WebSocket 1.0
Batch Applications for Java 1.0
Java API for JSON Processing 1.0
Concurrency Utilities for Java EE 1.0
This is highlighted in the pancake diagram shown below:
Several of the existing specifications were updated to fill the gaps and provide a more cohesive platform. Some small, but rather significant...
on Jul 10, 2014
When I started my career around 10 years ago, Struts MVC is the norm in the market. However, over the years, I observed the Spring MVC slowly gaining popularity. This is not a surprise to me, given the seamless integration of Spring MVC with Spring container and the flexibility and extensibility that it offers.
From my journey with Spring so far, I usually saw people making some common mistakes...
on Jul 5, 2014
There is a Maven archetype to create Java EE 7 application:
mvn --batch-mode -DarchetypeGroupId=org.codehaus.mojo.archetypes -DarchetypeArtifactId=webapp-javaee7 -DgroupId=org.javaee7.sample -DartifactId=javaee7-sample -Dpackage=org.javaee7.sample archetype:generate
It generates a simple "pom.xml" with Java EE 7 API <dependency>. It does the job to get started with building the application...
on Jul 1, 2014
Web Development Tools
Photo credit: https://www.flickr.com/photos/unnamed1/154240269
Content Management and related tools have long been about much more than just content management. You might find yourself strategising around managing not just your content, but also the
- customer experience
- visibility and flow across different channels
- multiple domains
- and much more
In this post, I’d like to spend some time...
on Aug 26, 2014
The Acteur async web framework has grown some new features over the last year. A really, really simple way to write small, scalable REST servers.
on Aug 24, 2014
Unlock productivity is one of the bigger concerns for any person taking management role. However, people rarely agree on the best approaches to improve performance. Over the years, I have observed different managers using the opposite practices to churn out best performance of the team they are managing. Unfortunately, some works and other don't. To be more accurate, what does not increase...
on Jun 18, 2014
Redis is a NOSQL database written in C. The Remote Dictionary Server is a key-value data base whose the storage is in memory, then the write and read will fastest way, but which difference between Redis and Cache? What does happen when the database fall down? Will we lost the all informations?
The main goal of this article is talk about the Redis and show an open source project, the redis-...
on Aug 1, 2014
Tired of JavaFX Scene Builder being run in a separate process? Fed up with no real integration between your favorite IDE and JavaFX Scene Builder? There may be a solution heading towards you. Follow this small series of blog entries to join me on my journey towards an embedded JavaFX Scene Builder in NetBeans.
Welcome back (you did read the first three parts of this series?)!
Ok, having done a...
on Jul 28, 2014
JDK 8 introduced a lot of new features and improvements in the platform from Lamda expressions, Stream collection types,
Functional interfaces, Type annotations, Nashorn etc.
Guava library from Google provided some support for functional programming idioms prior to JDK 8.
I have been using Guava for some of my projects. So here is a small write up on
how new functionality added in JDK 8 makes it...
on Jul 14, 2014
The lambdas are without any doubt one of the most intriguing and attractive features in Java8, but sometimes instead of helping us writting a better and boilerplateless code, they can get us into trouble. And still, they are the better alternative to the anonymous classes for lots of reasons.
The anonymous classes were a nice way to achieve clojures in Java, but it was something natural to...
on Jun 19, 2014
This year, more more apache based company, I mean that a company that repackage, retest or make a bundle of Apache product, selling product in Indonesia.
And as we know, the ecosystem, like tech guy, expert in our region Asia Pasific, i never see.. but pre-sales and salesman, and industry leader, all over the country.
I make a small theory about this, because most of their product are based on...
on Jul 9, 2014