Welcome!

Adobe Flex Authors: Matthew Lobas, PR.com Newswire, Shelly Palmer, Kevin Benedict

Related Topics: Adobe Flex

Adobe Flex: Article

Adobe Flex Rules, Everything Else Drools

This blog goes on and on about the good things about Flex, while giving only cursory coverage of Flex drawbacks

A reader feedback in response to Yakov Fain's recent article "Rich Internet Applications - State of the Union" reads as follows:

"This blog is certainly not an unbiased analysis, even though it's pretending to be just that.

The article is basically "Flex rules, everything else drools".

It goes on and on about the good things about Flex, while giving only cursory coverage of Flex drawbacks. Meanwhile, it's just the opposite regarding the other technologies, going on and on about drawbacks, and giving only cursory coverage of advantages.

Case in point, Yakov says that Java Swing development is "hugely expensive". Nonsense. First, NetBeans is completely free, and NetBeans has the wonderful Matisse GUI designer, making the development of great looking Swing UIs a snap. Second, there is JavaFX, which is an XML based declarative scripting language that is used to quickly build rich Swing UIs super easy, and is very similar to MXML/Action Script, as is featured in Yakov's beloved Flex. Third, there is a plethora of third party libraries and controls in the Swing ecosystem, that further extends Swing capabilities, and makes Swing development easier.

Then, Yakov fails to mention how expensive Flex Builder is (which, to be honest, you'll need to be truly productive with Flex), to the tune of $249 (as opposed to Free for NetBeans).

Then Yakov goes on to say one of the drawbacks of Ajax is that it involves JavaScript. Wait a minute - JavaScript is based on EcmaScript, which Flex/Flash's Action is also based on. So Yakov, why does that syntax suck for one technology (Ajax), but it's great for another technology (Flex/ActionScript). C'mon.

Yakov also completely fails to mention how much of a CPU hog Flash can be, especially on older/budget machines (which, let's face it, are quite common in the business world). So if you do a RIA with Flex, which is running in the Flash VM, you're going to get a lot of end users (corporate workers) complaining.

Flex is quite good, and has it's advantages and disadvantages. Same with the other technologies mentioned in this article.

But Yakov's article is completely biased in favor of Flex. That's fine, as Yakov has long been singing Flex praises. But he's presenting this article as a fair analysis, when it's anything but.

Thus, anyone reading this article should take it with a grain of salt."

More Stories By Flex News Desk

Flex News Desk provides the very latest news on the cross-platform Flex development framework for creating rich Internet applications, and on Adobe's AIR/Flex/Flash product combination.

Comments (3) View Comments

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


Most Recent Comments
Ajax_is_a_hack 02/23/08 05:25:10 PM EST

"Adobe Flex Rules, Everything Else Drools" - Good summary, in fact, I think I'll start using it from now on.

Yakov might be biased, for he's biased for a reason: "Adobe Flex Rules, Everything Else Drools". lol

You see Yakov, like myself, has probably used "everything else" AND Flex, and decided that Flex is the best alternative out there for serious RIAs.

Complaining about how "slow" Flex must be because it runs in the Flash VM makes me think you haven't used Flex much. Maybe you haven't even tried it, because your own personal biases have prevented you from moving away from your current outdated tecnology of choice?

So I guess the Ahax world of hacks, dozens of crappy bug-infested "frameworks", and cross browser incompatibilities is "the future of RIA" -- really? Next time Gmail screws up and I have to reload the page, or I get stupid error dialog popups every 15 seconds because of comm problems from security measures, I'll try and think about that.

Or perhaps, as you have hinted, you feel that Sun has the answer to RIA... it's not as if they already tried with Applets -- and FAILED miserably. Well, the jury is still out on JavaFX, but honestly it's probably just too late in the game now. And really it just feels like a (poor) attempt to compete in the market.

Poor Flash performance huh?

Flex runs on Flash 9, which:

-Has JIT compilation...just like Java. Heh, of course Swing and Java don't have THAT "problem", right? ;)

-Is *much* faster than Flash 8; a great deal of performance enhancements were done for 9

By the way - can your Ahax/Swing app be moved from a client based app to a web based app within a few minutes? (Or web to client?) Using Adobe AIR (Apollo) I've done this. Have fun with those Ajax hacks, and playing with that crummy Swing API. (Don't you just love creating those Swing custom look and feels? Crap loads of deprecated code? Event dispatch thread pains in the ass? "Cooperative" layout managers? So much fun!!!)

I'll just be over here working in Flex. For the first time in many years, I'm actually having a good time doing software development again - and with MUCH more productivity than with Swing or Ahax.

David Welch 02/12/08 11:19:29 AM EST

Being an experienced Java developer, and having spent the last two months writing Flex apps, I think you miss Mr. Fain's points on every level. I'm guessing this is because you have only been a developer for a few years.

Initially, the Flex expense is insignificant, unless you're a 16 year old coding off your Dad's computer. C'mon, the price for Flex is CHEAP!

The expense is not with the Flex, but, in the time (and consulting $) that someone is going to have to pay to build a Swing app. To build anything other than a few buttons and some actual business logic is just not practical.

Regarding Javascript, the point is that Ajax relies on the CLIENT's Javascript, which, if you've done any Ajax development of any level of complexity, you'd you're always dealing in "lowest common denominator" support of Javascript, and, even then, it's a tossup. Flex has AS3 script, but, the interpreter is ALWAYS tested and consistent. But, as with any software, if there are issues, you can include in your Flex app the minimum Flash player. Try doing that with IE/FF/Safari.

Regarding your "corporate users" complaining about memory issues, that's the developer's fault. Flex Builder comes with a memory profiling tool (not sure if Netbeans does) that allows this to be monitored and tuned. And, if the Flex app is running into memory issues, it's probably an app that would never even be attempted in the Swing world!

RIA News Desk 02/11/08 05:23:41 PM EST

The article is basically 'Flex rules, everything else drools'. It goes on and on about the good things about Flex, while giving only cursory coverage of Flex drawbacks. Meanwhile, it's just the opposite regarding the other technologies, going on and on about drawbacks, and giving only cursory coverage of advantages.

@ThingsExpo Stories
It is of utmost importance for the future success of WebRTC to ensure that interoperability is operational between web browsers and any WebRTC-compliant client. To be guaranteed as operational and effective, interoperability must be tested extensively by establishing WebRTC data and media connections between different web browsers running on different devices and operating systems. In his session at WebRTC Summit at @ThingsExpo, Dr. Alex Gouaillard, CEO and Founder of CoSMo Software, presented ...
DXWorldEXPO LLC, the producer of the world's most influential technology conferences and trade shows has announced the 22nd International CloudEXPO | DXWorldEXPO "Early Bird Registration" is now open. Register for Full Conference "Gold Pass" ▸ Here (Expo Hall ▸ Here)
Amazon started as an online bookseller 20 years ago. Since then, it has evolved into a technology juggernaut that has disrupted multiple markets and industries and touches many aspects of our lives. It is a relentless technology and business model innovator driving disruption throughout numerous ecosystems. Amazon’s AWS revenues alone are approaching $16B a year making it one of the largest IT companies in the world. With dominant offerings in Cloud, IoT, eCommerce, Big Data, AI, Digital Assista...
Recently, REAN Cloud built a digital concierge for a North Carolina hospital that had observed that most patient call button questions were repetitive. In addition, the paper-based process used to measure patient health metrics was laborious, not in real-time and sometimes error-prone. In their session at 21st Cloud Expo, Sean Finnerty, Executive Director, Practice Lead, Health Care & Life Science at REAN Cloud, and Dr. S.P.T. Krishnan, Principal Architect at REAN Cloud, discussed how they built...
As ridesharing competitors and enhanced services increase, notable changes are occurring in the transportation model. Despite the cost-effective means and flexibility of ridesharing, both drivers and users will need to be aware of the connected environment and how it will impact the ridesharing experience. In his session at @ThingsExpo, Timothy Evavold, Executive Director Automotive at Covisint, discussed key challenges and solutions to powering a ride sharing and/or multimodal model in the age ...
When shopping for a new data processing platform for IoT solutions, many development teams want to be able to test-drive options before making a choice. Yet when evaluating an IoT solution, it’s simply not feasible to do so at scale with physical devices. Building a sensor simulator is the next best choice; however, generating a realistic simulation at very high TPS with ease of configurability is a formidable challenge. When dealing with multiple application or transport protocols, you would be...
Detecting internal user threats in the Big Data eco-system is challenging and cumbersome. Many organizations monitor internal usage of the Big Data eco-system using a set of alerts. This is not a scalable process given the increase in the number of alerts with the accelerating growth in data volume and user base. Organizations are increasingly leveraging machine learning to monitor only those data elements that are sensitive and critical, autonomously establish monitoring policies, and to detect...
Data is the fuel that drives the machine learning algorithmic engines and ultimately provides the business value. In his session at Cloud Expo, Ed Featherston, a director and senior enterprise architect at Collaborative Consulting, discussed the key considerations around quality, volume, timeliness, and pedigree that must be dealt with in order to properly fuel that engine.
In his session at @ThingsExpo, Dr. Robert Cohen, an economist and senior fellow at the Economic Strategy Institute, presented the findings of a series of six detailed case studies of how large corporations are implementing IoT. The session explored how IoT has improved their economic performance, had major impacts on business models and resulted in impressive ROIs. The companies covered span manufacturing and services firms. He also explored servicification, how manufacturing firms shift from se...
IoT solutions exploit operational data generated by Internet-connected smart “things” for the purpose of gaining operational insight and producing “better outcomes” (for example, create new business models, eliminate unscheduled maintenance, etc.). The explosive proliferation of IoT solutions will result in an exponential growth in the volume of IoT data, precipitating significant Information Governance issues: who owns the IoT data, what are the rights/duties of IoT solutions adopters towards t...
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, provided an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life settl...
With tough new regulations coming to Europe on data privacy in May 2018, Calligo will explain why in reality the effect is global and transforms how you consider critical data. EU GDPR fundamentally rewrites the rules for cloud, Big Data and IoT. In his session at 21st Cloud Expo, Adam Ryan, Vice President and General Manager EMEA at Calligo, examined the regulations and provided insight on how it affects technology, challenges the established rules and will usher in new levels of diligence arou...
Organizations planning enterprise data center consolidation and modernization projects are faced with a challenging, costly reality. Requirements to deploy modern, cloud-native applications simultaneously with traditional client/server applications are almost impossible to achieve with hardware-centric enterprise infrastructure. Compute and network infrastructure are fast moving down a software-defined path, but storage has been a laggard. Until now.
Digital Transformation is much more than a buzzword. The radical shift to digital mechanisms for almost every process is evident across all industries and verticals. This is often especially true in financial services, where the legacy environment is many times unable to keep up with the rapidly shifting demands of the consumer. The constant pressure to provide complete, omnichannel delivery of customer-facing solutions to meet both regulatory and customer demands is putting enormous pressure on...
Dion Hinchcliffe is an internationally recognized digital expert, bestselling book author, frequent keynote speaker, analyst, futurist, and transformation expert based in Washington, DC. He is currently Chief Strategy Officer at the industry-leading digital strategy and online community solutions firm, 7Summits.
IoT is at the core or many Digital Transformation initiatives with the goal of re-inventing a company's business model. We all agree that collecting relevant IoT data will result in massive amounts of data needing to be stored. However, with the rapid development of IoT devices and ongoing business model transformation, we are not able to predict the volume and growth of IoT data. And with the lack of IoT history, traditional methods of IT and infrastructure planning based on the past do not app...
"Akvelon is a software development company and we also provide consultancy services to folks who are looking to scale or accelerate their engineering roadmaps," explained Jeremiah Mothersell, Marketing Manager at Akvelon, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
More and more brands have jumped on the IoT bandwagon. We have an excess of wearables – activity trackers, smartwatches, smart glasses and sneakers, and more that track seemingly endless datapoints. However, most consumers have no idea what “IoT” means. Creating more wearables that track data shouldn't be the aim of brands; delivering meaningful, tangible relevance to their users should be. We're in a period in which the IoT pendulum is still swinging. Initially, it swung toward "smart for smart...
IoT is rapidly becoming mainstream as more and more investments are made into the platforms and technology. As this movement continues to expand and gain momentum it creates a massive wall of noise that can be difficult to sift through. Unfortunately, this inevitably makes IoT less approachable for people to get started with and can hamper efforts to integrate this key technology into your own portfolio. There are so many connected products already in place today with many hundreds more on the h...
Here are the Top 20 Twitter Influencers of the month as determined by the Kcore algorithm, in a range of current topics of interest from #IoT to #DeepLearning. To run a real-time search of a given term in our website and see the current top influencers, click on the topic name. Among the top 20 IoT influencers, ThingsEXPO ranked #14 and CloudEXPO ranked #17.