Which framework is preferable JSF 2.0 or Struts 2.1?

Hello everybody ...
I would like to ask this question Which framework is preferable JSF 2.0 or Struts 2.1?
The comparison it could be in terms of the efficiency,less failures , facility, simple to use , the other technical perspectives .
And which one is very useful in CRUD apps .

I received your comment on the blog post in my mailbox, but it doesn't actually show up on the website for one reason or another. Let me address it here in the hopes you find it.
Is JSF 2.1 the best to use for e-commerce and social application "bond together" Maybe. It all depends on your requirements. Like I state in the article, if you need lots of control over the front-end with javascript, Ajax, DHTML and whatnot then JSF might not be the right choice.
and the important goal for this application is the availability and the very efficient respond from the server for the millions and millions of the clients request, That does not depend on code. It depends on the server software, the server hardware and the configuration. You are not going to learn how to make this happen by asking questions in a forum, it will require plenty of study and experimentation. If you expect millions of client requests then only one server is probably not going to cut it for example; you'll have to start thinking about clustering. Whole books can be written about that subject, and probably have.
for sure If I am using Jboss , and by the way which is the really good application servers and web servers either is it Jboss or glassfish server . Both JBoss 7+ and Glassfish V3+ are excellent and fast Application Servers. I have always used JBoss so I am biased towards it.
Or there are alternatives out there ,Can you elaborate on them quite bit.There are certainly alternatives, Weblogic 12+, Websphere 8+, Geronimo 3+, probably some others I'm missing. I have no experience with any of them, so I cannot elaborate.
Because I am starting my project I am still confusing my first aim is the efficiency , efficiency in the sense as the user presses submit button the result should be right in front of his/her faceThat depends more on your server setup and the environment it is installed in. You aren't going to magically get good performance by using a specific framework.
for definitely using the suitable web techniques and web services like AJAX and JQuery and other suitable web services which are required , in fact there are so many factors are responsible and must take care of this job like databases ,networking and OS platforms stuff.I don't know if you're asking something here or just making a statement :/

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Which framework you finds better?

Hello,
which framework you finds better?
Struts Chale
WebWork
Spring
JSF

Spring is dandy and currently get Kudos on being the hype of the month.
JSF apps can be designed almost entirely through visual development tools. Now THAT's handy. Plus I feel it will remain long after many of these others drift away. The best parts of Spring that JSF doesn't already utilize will probably get consumed into it eventually, much like Struts.
Like angrycat mentioned, none of these are "easy" to learn. They will require an investment of time.

Which framework(s)/tool(s) for a web 2.0 application ?

Hello,
I'm new to Java, so excuse my stupid questions...
I have to port a win32 GUI application to a web application using Java. The original application is not written with Java and is a full blown multitier win32 GUI application accessing a SQL server database.
There are some requirement for the new application:
1) has to use opensource tools and frameworks
2) has to use JBoss application server
3) has to use eclipse for development
4) have a user interface as close as possible to the win32 application
5) has to use the same (mssql) database
The question is: which frameworks/tools is best to use in that environment ? JSP, JSF, RichFaces, Spring, Seam, Hibernate, Struts to name a few...
Regards,
F. Piette

800089 wrote:
Hello Gimbal2,
As far as I can see, GWT makes application to run on Google servers.Then you should clean your glasses.
My problem is to select the best framework(s) and tool(s) to develop the application, given the requirement I listed (Eclipse/JBoss/MSSQL/OpenSource). Unfortunately there are so much of them available that it is difficult to select the best one (Well things are relative of course). I don't want to use old technology, nor technology no yet wide spread on the market. I want a technology that many companies are using and for which I can easily find developer on the market.You want the best framework do you? Doesn't everyone these days.
I'd say...go for JSF. Or if you don't want to, go for spring, or if that doesn't suit you, go for the GWT mentioned earlier. Unless you want to be retro, then go for Struts.
Then when you've chosen your framework, see how many developers are willing to use it, if not enough choose another framework.

In bdc sessoin method which one is preferred synchronous or asynchronous..?

hi could anybody tel me
sessoin method which one is preferred synchronous or asynchronous..?
what ll happen if we do other method..?
foreground or background which one ll prefer..?
what ll happen if we do otehr method..?
thanx
kals.

Dear Kals,
Synchronous or Asynchronous:
If you need to process dependent transactions one after the other go for synchronous. Else, go for asynchronous.
Asynchronous will have better performance.
Ex:
If you would like to process F.02. If it is successful process one more transaction using.
Go for synchronous
call transaction F.02 ........
if successful.
process one more dependent transaction.
endif.
If you just need to process F.02
Go for Asynchronous.
Background or Foreground:
If there is a huge volume of data or no manual intevention is needed for background. If you would need manual intervention go for foreground.
Performance would be better in Background.
Visit the following thread:
Re: sap general
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Regards,
Naveen.

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Hi
I've just started a new job and am refactoring and redesigning a JSP/servlet J2EE application which is running on Sun One AppServer 7. It is a real mess so far and I need to implement an application framework. This needs to:
- rationalise the design pattern
- make more efficient the form/event handler chain (currently using horrible URL encoding and a big if/else statement in the servlet).
- make app more structured so new modules,web services, servlets etc can be bolted on later.
I guess the big one is Struts, but I also thought Faces looked quite good. Seemed a bit more lightweight than Struts and more like asp.net in its event handling model. I also obtained a demo of "JATO/Sun One Application Framework" which is a Sun One Studio 4.1 plugin. This has really neat GUI design tools, like visual studio.net.
I do not have significant enough experience with JSP/servlets to make an informed decision as of yet, so would like to hear some opinions from JavaRanchers.
What I will say is that the thing I most miss moving from ASP.net to JSP is:
a) the total seperation of html/tags and code behind.
b) the way that the .net framework 'glues' the events from the html controls to your event handling methods for you.
If I had to pick something now I would just pick Struts, cos I know it is widely used so can't be that bad...!
thanks in advance,
john

If you don't have a lot of servlet/JSP experience, any of those frameworks will be a chore to pick up. They're not trivial.
Struts has a lot of traction out there. There are several books about it, which might help.
Faces will eventually replace Struts, I think, but the implementations that are out there were still under development last time I looked. It's been a while. The books on Faces are still being written, so you're on your own there.
JATO I'm unfamiliar with.
I've done a model-2 MVC using JSPs and a front controller servlet without using any framework. I have an XML descriptor that maps events to pages to Commands. Since I already understood enough about JSPs and servlets it seemed easy enough to do it without having to climb the Struts learning curve. I used JSTL as the tag library. All this should fold right into Struts - if I ever get around to refactoring it. Works fine without it.
I'm not familiar with ASP or .NET, so I'm curious about what you miss:
a) the total seperation of html/tags and code behind.
I don't understand this. With JSTL, I've got JSPs with NO scriptlet tags or Java code in them at all. If that's what you mean, maybe you've got to learn a good tag library like JSTL.
b) the way that the .net framework 'glues' the events from the html controls to your event handling methods for you.
That's exactly what I hate about M$ tools - all the stuff they do for you behind the scenes. I like to mix my own glue so I can understand what's going on behind the scenes. JMO - MOD

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Hello Lance,
I will try to reproduce it on my side and see if I can reproduce, until then use the shutdown() method on the server runtime MBean as workaround.
Thanks,
-satya

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Best depends on which ever one works for 'you'. In other words, is the organization prepared to spend money ensuring that the Database administrators and System administrators are truly and properly trained and prepared on the chosen operating system[s]?
If not, the people and the organization are simply blowing hot air.
If you want to see from Oracle perspective, then they
are brining everything first on Linux right from new
Version to any new Patchset. Solaris and HP
Release/Patches are coming next in the line and then
comes the AIX and finally windows.
Actually, I note there are a number of different definitions for 'first'. It seems to me that Oracle releases as follows
- Linux ... first platform to be released (and only in 32 bit)
- Solaris ... first 64-bit platform to be released
- Windows ... first Microsoft platform to be released>
In reality, does it matter that patches come out first on Linux? Most of my customers will wait at least 2 weeks before applying ANY patch (OS, Oracle, whatever) simply to let other people test the patch in production. <g>

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The issue you are facing has been addressed and will be part of the next release. For the current release, please follow the steps listed below.
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Cheers
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800089 wrote:
Hello Gimbal2,
As far as I can see, GWT makes application to run on Google servers.Then you should clean your glasses.
My problem is to select the best framework(s) and tool(s) to develop the application, given the requirement I listed (Eclipse/JBoss/MSSQL/OpenSource). Unfortunately there are so much of them available that it is difficult to select the best one (Well things are relative of course). I don't want to use old technology, nor technology no yet wide spread on the market. I want a technology that many companies are using and for which I can easily find developer on the market.You want the best framework do you? Doesn't everyone these days.
I'd say...go for JSF. Or if you don't want to, go for spring, or if that doesn't suit you, go for the GWT mentioned earlier. Unless you want to be retro, then go for Struts.
Then when you've chosen your framework, see how many developers are willing to use it, if not enough choose another framework.

Which one is preferable..?

which work area is preferable,explicity or implicity...?

hi sekhar,
   While adding or retrieving records to / from internal table we have to keep the record temporarily.
The area where this record is kept is called as work area for the internal table. The area must have the same structure as that of internal table. An internal table consists of a body and an optional header line.
Header line is a implicit work area for the internal table. It depends on how the internal table is declared that the itab will have the header line or not.
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data: begin of itab occurs 10,
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shylaja

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Regards,
Brenda

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http://artinflex.blogspot.com/2010/09/quick-dive-into-parsley-intro-why.html
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1) If after the patch has been applied, what would be the best way to back out of the patch say, after the database has been running for a few days after the patch?
2) What would be the best way to back out of the patch, a few hours after the patch?
3) which is preferred, using the rollback procedure (opatch rollback -id 7353785) or using the backup ORACLE_HOME and backup inventory directory taken just before the patch is applied?
Thank you.

1) If after the patch has been applied, what would be the best way to back out of the patch say, after the database has been running for a few days after the patch? Use opatch, last option restore from backup.
2) What would be the best way to back out of the patch, a few hours after the patch?Use opatch, last option restore from backup.
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Ss

Which framework is preferable JSF 2.0 or Struts 2.1?

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