Latest developments in JAVA/J2EE

Hi,
Please tell me how do i keep track of latest developments in JAVA/J2EE technologies.

Please to keep watch on GMTV web site for latest news.

Similar Messages

Help on java/j2ee application development framework

hello java-gurus,
I'm new to java and is working in java for just 15 months.i want to know more about the platform/framework which is used in the development of java/j2ee projects.To be more specefic i want to build a java/j2ee project .
-->The project will be located in the eclipse workspace.
-->The eclipse will be connected to the cvs and will save the latest code in the repository.
-->The project will have a build.xml file which on being executed
will check the latest code from cvs.
will run j unit test.
on success from the junit it will compile the project.
It will make a .war,.ear etc file..
It will then be deployed in the application server.
So i want to make a framework of this kind.So i want help from u guys how to proceed.
I'm just a starter with ant scripts .know how to clean,build and make war files ..I also know about eclipse like connecting to cvs,generating ant script from it etc..
i'm also comfortable with struts,java,servlet etc..
So do give me some guidelines how to proceed .
thanks

Hello,
i'm working in project same style of what you want. here are details :
- eclipse for development - lomboz plugins for j2ee support.
- using subclipse plugin for svn support checkout and commit, in case of cvs i think it is default in eclipse.
- the framework is Struts, which is a very very powerful J2EE framework.
- eclipse plugin lomboz supports creating and deal with struts project
it also offers GUI for configuring struts xml files.
- lomboz contains plugin for creating and define application servers and containers like tomcat and jboss, so you can compile, run and debug your code from your eclipse.
- i use many other tools for creating UML diagrams and ERD diagram and reflect contents to existing projects.
i think with struts,eclipse and lomboz you need nothing else.

Howto about how install Java J2EE on MacOS Leopard ???

Hi
Does anybody knows how i can install java j2EE on Mac OS Leopard???
And for example, if my computer have and old version of java, what are the steps that i need to do for update to the latest version?
I hope somebody knows, and thanks so much !!

There are many versions of [Java EE|http://java.sun.com/javaee/] (formerly known as J2EE) and many implementations of each version of JEE. If you're just using it to learn and have no other political, customer, management, or other requirements to worry about, I recommend using the [GlassFish JEE server|https://glassfish.dev.java.net/], which is [Java EE 5|http://java.sun.com/javaee/5/docs/tutorial/doc/JavaEETutorial.pdf] compliant. I have not installed GlassFish on a Mac, but the post [GlassFish on Mac OS 10.5 Leopard|http://blog.ejeklint.se/2008/02/15/glassfish-on-mac-os-105-leopard/] looks useful. The [download page|http://java.sun.com/javaee/downloads/index.jsp] will even let you download the GlassFish implementation along with a new JDK (Java SE).

Running Java/J2EE application On SAP Netweaver

Hi All,
I am a java/J2ee professional who is relatively new to SAP Netweaver studio. I have developed an application which consists of Core java,JSP and Servlets. Can anybody suggest me as to how to deploy this application on SAP Netweaver and how to test the same.I have already created a war file for the application.Quick suggestions will be highly appreciated as its very urgent for my project.
Regards
Ani

Hi
See this help
http://help.sap.com/saphelp_nw2004s/helpdata/en/a8/fcbc3d16f39e33e10000000a11405a/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/b7/9877fe13221244838a16e3683ad344/frameset.htm
Kind Regards
Mukesh

In firefox, the video from website "tv.vu.edu.pk" is not displaying even i have installed the latest version of JAVA. There rotates a circle around java monogram every time but video is not playing even it is working fine with internet explorer

In firefox, the video from website "tv.vu.edu.pk" is not displaying even i have installed the latest version of JAVA. There rotates a circle around java monogram every time but video is not playing even it is working fine with internet explorer

It's not working here as well with Java 6 U25 on Linux.

How to develope DVD/burner in java/j2ee

Hi, how to implement dvd/burner in java/j2ee which site , api provide help me

Hi
A very basic tutorial
[http://www.javaservice.net/~java/bbs/data/qna2/1257849337+/SAPJCo_Doku_3.0_EN.pdf]
Regards

Oracle ADF/BC4J vs "other" Java/J2ee technologies. Influence a decision

Dear All,
Our dev group is now at the stage when we need to make a decision which way to go - "proprietary" Oracle ADF/BC4J route or open source/java/j2ee standard. In our group we have a mix of Oracle Foms, pl/sql and java developers. The problem is that our core java developers are strictly against any proprietary thing, and they do not really want to even take a look at ADF/BC4J claiming that when it comes to resolving performance and other issues we will be better off with open source, rather than depend on Oracle...
I am coming from an Oracle centric world, and to me ADF is a natural choice, however I do not have a lot of experience in Java/J2EE to post a strong argument for or against ADF and BC4J.
I am just wondering if there is a case study, or comprehensive cons and pros for one or the other path.
I will greatly appreciate anyone's answer.
Thank you,
VO

"When it comes resolving performance and other issues we will be better off with open source."Really? How - are they planning to go into the hibernate/spring engine and fix the problems? Or do they have a specific "support" contract with some company that will guarantee them fixes to these issues? If they do have such a contract how much does this support costs the organization?
Where is the notion that open-source is faster coming from? Certainly not from actual benchmarks like this one: http://www.spec.org/jAppServer2004/results/
As Frank said your management might want to look into a more complete picture than what your Java developers are looking at.
For example, given that you have Forms based developers, how fast can they get up to speed with the open source solution vs the ADF solution?
I think a simple benchmark of productivity when building an application with the stack they are offering vs the ADF stack would prove the point even better.
Don't have time to run one have a look at the RAD Race results from this year where ADF based team beat up Spring based teams.
http://www.bloggingaboutoracle.org/archives/javapolis-radrace-the-full-story
and
http://www.radrace.org/en/JPed_2006/JP_report_2006.html#

Firefox will not start, even in Safe Mode. Evidence suggests that this is due to an incompatibility with the latest update of Java.

Firefox will not start in WinXP. (I am sending this from an alternate browser.)
I believe that this is due to some incompatibility with the latest update of Java. I believe that one of the tabs from my previous session included a Java application, and this is causing the difficulty. In recent days, since the last update of Java, I have had difficulty in loading linked pages with Java applications into Firefox, and have needed to switch to a different browser to do this.
Now I cannot even start the browser, presumably due to the presence of a Java application on one of the restored tabs.
When I now try to start Firefox, my ZoneAlarm security s/w presents the message "Java(TM) Quick Starter binary is trying to access the Internet." I click "Allow", but Firefox will not start. If I click "Deny", the same result. The same thing happens when I try to start Firefox in Safe Mode, I cannot even start Firefox in Safe mode.
== This happened ==
Every time Firefox opened
== after recent update of Java

You can try to disable the Java Quick starter and the Java Console extension in the Control Panel > Java.
Control Panel > Java > Advanced tab > Miscellaneous >Java Quick Starter (disable)
You can also disable the Java plugin in Firefox: Tools > Add-ons > Plugins
See [[Troubleshooting extensions and themes]]
See [[Troubleshooting plugins]]

MS SQL Server in Java/J2EE Environment

Dear all,
I wanted to understand pros and cons of choosing MS SQL Server in Java/J2EE environment.
Could anybody share some thoughts or web resources?
Personally I hate using MS SQL Server for Java/J2EE based applications. But one of my clients wanted to have following environment for his production environment and he insist on using this environment for application development. So I just wanted to understand pros and cons of J2EE (Application) + MS SQL Server ( rdbms )
MS SQL Server
J2EE/Flex
Windows OS
Thanks
Sudhakar
Edited by: Sudhakar.Chavali on Mar 20, 2008 10:27 AM

Sudhakar.Chavali wrote:
Dear all,
I wanted to understand pros and cons of choosing MS SQL Server in Java/J2EE environment.
Could anybody share some thoughts or web resources?
Personally I hate using MS SQL Server for Java/J2EE based applications. why hate? it's a perfectly good db
But one of my clients wanted to have following environment for his production environment and he insist on using this environment for application development. so don't take the job
So I just wanted to understand pros and cons of J2EE (Application) + MS SQL Server ( rdbms )there's no con. java ee works fine w/ sql server
>
MS SQL Server
J2EE/Flex
Windows OS
Thanks
Sudhakar
Edited by: Sudhakar.Chavali on Mar 20, 2008 10:27 AMdon't take the work if you can't do it.
%

I have Java/J2ee background , whether to go for EP or XI?

Hello All,
I am having 2 years of real time experience in Java/J2ee.
I have already leaned ABAP and I don't have work experience in ABAP.
Now I would like to go for SAP Netweaver.
So,Please let me know whether to go for EP or XI?
How will be the demand and requirement for EP and XI in the market now and in the future?
Please give me suggestion. Thanks in advance.
Regards,
Cris

Cris,
I also have joined the NetWeaver Space[XI] from a plain J2EE background ..after 5 years into J2EE. I think your J2EE knowledge would be equally useful in both EP as well as XI. Offcourse , the spectrum of tasks you do in J2EE projects i.e. right from design to devlopment & deployment part might get narrowed as you wont be able to touch WebAS that easily as you could in a Weblogic / WebSphere based project.This is because the administration part is most of the times taken care by the basis team and your job would remain confined to design / development.
Demand and requirement for EP and XI...wait and watch. I guess nobody can predict such things in todays world with ever changing technologies!!!

Java J2EE XML Developer Required - Luxembourg

Java J2EE XML XSLT Developer - Investment Banking - Luxembourg
French speaking candidates required to work on assignment to this leading investment Bank. You will need a good experience of Java J2EE technologies, XML and XSLT, and ideally Sybase ASA & PowerBuilder or SQL Server or Oracle. Knowledge of SQL, Stored Procedures, UNIX / Solaris of benefit. This will be a long-term contract for the right candidate. Candidates will need customer facing experience and able to propose effective technical solutions at all levels.
Please make contact for further information.
Best regards
Benjamin Corke
cerebra recruitment ltd
+44 (0) 1483 300515
ben AT cerebra.co.uk
http://www.cerebra.co.uk/it
http://jobs.cerebra.co.uk

And the salary will be in duke dollars?
When you signed up on this site, and supposedly read the terms of use, what gave you the idea that posting a job offer here was acceptable?

Java/J2EE consulting firms

The Bayme Capital Group is an independent investment bank specializing in mergers & acquisitions advisory services. We focus on middle-market clients in information technology, and federal technology services. We intentionally limit the number of sales that we handle, so clients receive our full attention throughout a transaction. Our service-oriented approach assures that our clients reap the maximum benefits our professional expertise has to offer.
We are currently representing a NASDAQ listed client that is interested in beginning discussions with Java/J2EE consulting firms, potentially leading to an acquisition or merger of equals. We have been active in this space, and recently completed the acquisition of a J2EE firm focused on the financial services vertical.
Our client is a NASDAQ listed corporation that is lead by a blue chip executive team and board of directors. The backgrounds of the individuals involved varies between those with a financial background at institutions such as Bank of America, Solomon Brothers and The Soros Funds, and those who have an information technology background at companies such as Xerox Parc, AT&T & IBM. All of the individuals share the following three characteristics: 1) They have at least a decade of experience holding senior positions with a publicly traded entity or a bulge bracket investment bank, 2) they also know what it is like to run a start-up from a card table in your garage, and 3) they do not draw a salary, but work strictly on equity compensation.
Our client wants to increase the viability and efficiency of small, independent IT firms through the formation of a Commonwealth of Business in the IT sector. Under this model the client purchases 100% ownership of small IT firms, yet seeks to preserve the dynamic, entrepreneurial culture of success that makes small companies so successful in the first place.
Our acquisitions all maintain the following:
1) Management remains in place, employment contracts are issued
2) Company retains its identity
3) Preserves brand management and style
4) Sales increase due to cross-selling opportunities in the commonwealth
5) Company management participates with our client over a five year period
6) All employees become owners through ESOP program
7) Life goes on as normal.
We expect the following from you:
1) Positive EBITDA � Predictable and Recurrent
2) Align your interests with those of the client
3) Strategically participate in the further growth of our client
4) Enjoy being an entrepreneur�on a much larger scale.
I would like to pursue a conversation on this topic in person. Please call me at 646 521 8511 to discuss this oppurtunity.
Sincerely,
Ari L. Bayme
Managing Director
Bayme Capital Group
646.521.8511 (dd)

Consider the purchase of www.enherent.com. You can buy them cheaply...

/JOB/ DC - Java , J2EE ** Weblogic**, Sybase/oracle, Swing, Solaris/Unix, NT.

All,
Let me know if you're interested, I'll supply contact details
=============================================
A major financial services company in the D.C. area that
is looking for Java developers with 5 + years experience
in web dev/ internet technologies (Java 2 Certification
strongly preferred ) and one or more of the following:
Java , J2EE ** Weblogic**, Sybase/oracle, Swing, Solaris/Unix, NT.
You will be responsible for defining and documenting
requirements and developing solutions to business problems.
Design Develop, upgrade, test, implement and document software
components of client/server applications and/or internet/web
based systems. Contribute to all phases of the software
development cycle.
=============================================
Slava

You have to create a datasource on WebLogicb with the JNDI name: jdbc/ADFDBDS
The steps involved to create a datasource can be found here: http://download.oracle.com/docs/cd/E17904_01/apirefs.1111/e13952/taskhelp/jdbc/jdbc_datasources/CreateDataSources.html

HTML/Java/J2ee IDE / Dev WEB app

I am creating one web application using Java/J2EE. My web page would contain menu and sub menu system.
I have to use HTML/JSP/Servlet/EJB/SQL Server.
For HTML I am using dream weaver and for java code notepad.
I want to use some GUI tool to develop this application.
1. GUI for developing HTML page and text editor for Java code with drag and drop facility for HTML and JAVA/J2ee both with easy integration between these two technology components.
Or
2. Any single GUI tool which provide HTML and JAVA/J2EE editor and drag and drop facility for HTML and JAVA/J2ee both.
Please help me by suggesting!

Now, with all this added complexity, what was the
point. I kinda thought it was to create a standard, so
that deployment was easy.I agree that deployment is not as easy as you would like it to be. However most of this added complexity is to handle situations consistently. And nowadays there are plenty of tools available (my Company makes one), which can simplify the deployment.
Can anyone out there tell me why we should conform to
these standards if the web app servers
won't!!!!!!!!!!!!!!!!!!!!!!!!!That is not how it should be, I agree. While building OptimalJ (the tool we make)we experienced differences between app servers as well. However again, there are tools which make this easier for you (although I don't think they solve it completely yet...).
Hopefully we end up in a situation where all EAR files can be interchanged more easily.
Regards,
Michiel.

IKM Java J2EE Test

I am about to take IKM Java J2EE test ! If anyone has taken this up before kindly share me the
topics and your experience regarding same ?

Hi Guys,
I thought I will share IKM experience, for people who are planning to take.
I have just finished doing an IKM Exam, 10 minutes back. Overall, I have done four IKM Exams, this year, and two of it in the last one week..
1. Distributed Programming
2. XML
3. Java2 Programming
4. Java2 / J2EE Programming.
You are expecting a tough exam. Atleast, it was tough for me, all of them :)
Exam Pattern:
It is objective based with three possible answers, but not always and does not say how many answers / question, either. Credit is provided as long as you are able to get close to the answers. Say two answers are correct out of 3. Conversely, you have deductions in credit, if you blindly choose anything irrelevant. (that proves absolutely no knowledge in that area) .
You cannot go back to a question, that you have answered already
Questions are made increasingly difficult, when you are answering good and if you find an easy question, all of a sudden, you already know how you have been answering the previous question.
Questions:
On average, you have around 30 - 40 questions and the time limit is 90 minutes maximum. Expect plenty of code based questions.
Syllabus: I do not know if they provide any definite syllabus beforehand and the questions are from all possible areas inside the topic. e.g., when I did the xml IKM, the questions were from XDR, Xpointer, XLink, Xquery and all sorts...
Test Results: The test results shows you are overall percentage. It shows your strengths on each subtopics related to the exam, on three grades (Strong,Proficient,Weak)
You can see your test results, if the test organiser has set up that way. I had an opportunity to see only for Java 2 Programming. So added the topics below
Java 2 Programming: Usual Java (fundamentals,package,i/o,operators,threads., etc.,) + JVM Memory Management + Security Framework + AWT
Hope it helps.

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