Some working knowledge of J2EE or JSF is assumed for this article.

Like some of you I've been frustrated with this technology known as JSF or Java Server Faces. There are several different flavors out there that are built on the shoulders of JSF. For instance Oracle's ADF (Application Development Framework). Oracle ADF Faces Components is a set of over a 100 JSF components that let you build a richer user interface for your Java EE applications. Oracle ADF Faces also includes many of the framework features most needed by JSF developers today.

That is great, and in many ways it will make life easier to develop in a JSF environment. Some items you will find available in these "add on" packages have a real benefit. For instance, as of the date of this article, I was very surprised that a File Upload is a feature still not implemented in JSF in respect to using natural jsf tags. There are ways to accomplish this task in JSF but they are not native JSF approaches. The process is a "no brainer" in just about every other framework available today, including asp.net.

Another simple task (I thought) was having a data table present the results of a query in an editable format. Possibly to update a user record or shopping cart. After working in other technologies it was very efficient to return a result set to a data table object and let that object take care of some of the trivial behaviors and characteristics of the table itself. When I started exploring JSF I was frequently and at every turn becoming more and more frustrated in trying to duplicate some of the most basic of processes similar to managing records through data tables.

There are not a whole lot of resources out there yet on JSF although it is growing steadily, and I found that all too often the resources that I was finding on the internet either didn't apply to the more simple tasks or the information was just completely wrong. One example of that was that it was stated in one article I read that you cannot use command buttons inside of a JSF data table. The recommendation was to use JSF hyperlinks instead when trying to perform an action from a data table due to a bug in the framework that prevented command button actions to fire if the button resided inside of a data table.

At first I thought "you've got to be kidding me"! Then I remembered that I've been finding a fair amount of "bogus" information in regards to JSF development so I decided to do further research and discovered that information to be less than accurate as well.

I simply had to find a way to populate a data table through a result set and get a command button to fire an action and pass all of the data in the data table to the backing bean to update the record. Multiple command buttons would exist as well as hidden fields pertaining to id numbers and so forth. Pretty basic stuff and we've all done it before with relative ease.

It turned out that the solution was in fact a simple one. "Binding". You've heard about it and read about it. But this approach was something a little different as far as I could find.

Many of the blogs and articles that I read dealt with passing the values as parameters and following the steps to define the parameters in faces.config files etc., then retrieving the parameters in a backing bean. Processing the passed data required another set of procedures to utilize mapping to each of the field parameters passed and then processing could begin.

That seemed like a whole heck of a lot to me just to retrieve form data. Then it occurred to me that I should be able to "bind" a text field component on a page to a backing bean. Once it is bound then all I have to do is extract the data. And that's all there is to it. My query returned results and pre-populated a data table including text fields with the values of the query pre-populated in the text fields.

Each one of those text fields was bound to a "HtmlInputText" type in my backing bean. It was not a String type like other approaches define. Doing that does require you to map parameters and populate that String variable through your set methods once the form is submitted.

What I found is that if I bind my text field to a property of text field type that it solved my problem of passing values from a data table, and I didn't have to define parameter fields anywhere in any xml file. Now that I had that figured that out I needed to figure out how to get the value of that property that I've bound my form field to, well why not getValue()?

I personally hadn't seen any examples online or in books for retrieving the value from a form binding it to the type of form element it was and simply use the getValue() to pull out the value of the object. Used like this getParameterFromForm().getValue().

Let me clarify that I am NOT saying that trying this approach isn't documented anywhere, I find it hard to believe that I've had some stroke of genius that no one has had before in the world of java, especially since I'm coming from .NET and ColdFusion.

After doing that I no longer had any problems passing form data to my backing bean. I was able to dynamically populate data tables with any number of records including any number of command buttons within that data table and I didn't have to concern myself with remembering to define parameters in any other areas of the application.

So put simply you can bind your form fields to properties of the same type in your backing bean, and then extract the value of that object using getValue() if you prefer over utilizing parameter string mapping and similar approaches for processing form data. I found it to be easier and less time consuming which has costs associated to it as well.

Nowadays a quality website is proven to be a key tool for spreading information about a company, its services and products to a vast audience across the Globe. But what is a quality website? It seems, there is no a simple answer to the question. Still there exist some general factors that determine the quality of a website and therefore its success.

An appealing design, comfortable navigation and quick website loading definitely attract visitors. The more difficult task is to convert visitors to clients and keep them coming back. This can be done by providing high quality content and updating the website on a regular basis. However for a website owner it can become a serious problem, as website maintenance requires technical skills and programming knowledge.

Of course, there are a lot of companies providing a variety of web mastering services such as news or upcoming events additions, product list changes and additions, photos, graphics and text additions and updates, and more. It all seems to be ideal but for one thing: as a rule, their prices are very high and not always affordable for small businesses.

Another solution to the problem of website maintenance is the implementation of a Content Management System, also known as CMS. It is an application combining web-based tools, web templates and a database in order to manage a content of a website. Content Management Systems are perfect for websites that require constant updates and additions.

CMS usually have user-friendly interface giving freedom for text editing, as well as for image managing. In fact, one of the main advantages of these systems is that you will be able to manage a web site's content without having to study web programming and deal with time-consuming technical tasks. All necessary website modifications and updates will be done immediately, no matter where you are: at your workplace, at home, or on vacations. You will just need a computer connected to the Internet.

There are a lot of different CMS packages available, some of them are free or open source, and some are commercial. A commercial Content Management System has a number of advantages, not the least of which is a guarantee of professional tech support and the possibility of development of specific extensions personally for your website. Commercial software is usually associated with a relatively high degree of safety as opposed to open source. So, if a website owner has the resources to purchase such a system, then it can be the safest way.

CMS also vary by structure and features. For example, Content Management Systems that use module architecture can be tailored to suite the needs of almost any website, be it a business site, an online shop, or a multilingual portal. These CMS offer additional modules and extensions covering up assorted functions. It may be a good choice for those website owners who are planning to expand their business and widen the range of their web services in future.

On the whole, the implementation of a CMS is a perfect solution for a wide variety of websites. Content Management Systems make it much easier for non-technical users to add, edit, and update their content on websites. It also helps to save a good sum of money as website owners do not have to pay a web master for their website maintenance.

You know when it comes to doing anything in life its all about implementation. Sure at this juncture you may be overwhelmed and a little confused about what to do. You may have lots of ideas but you just do not know where to start.

As a result you do not implement anything you just get confused and overwhelmed and then nothing happens. The first thing you need to do is identify your strengths. This is where you are going to begin.

When it comes to building a website you know that its core value is based upon the information it provides. Secondly that information needs to be organized logically. Then that information needs to make sense to your readers and also needs to be understood by the search engines.

So having good site structure will benefit all parties concerned. At this point you probably have something in mind about what you want to do online - in other words a subject that you want to build your site around.

If not you have some reason for wanting to build a site in the first place and that may be just to share it with friends and family or to make money.

Identify your ideas and write them down. Once you have cleared your mind then you will be in a far better position to move onto the next task.

The main thing is to understand the main structure of the internet and that is to provide information which can be delivered through multiple mediums such as video, audio, or straight content.

Then just make sure that you can deliver this effectively and you will have a solid foundation to build on.