Large Java projects in 2004s

I'm interested to get references of 'larger' projects done in the Java stack by <b>non-</b>SAP teams/partners. I have the impression that the internal SAP Java focus lies mainly on the new Java 5 stack (which is normal) but that there are still a lot of 'features' in the 2004s NWDI stack which make larger projects cumbersome. (Large is pretty relative here: a dozen DC's over a few tracks covering a few hundred Java classes.)

If you're trying to compile Java projects in FB4, you'll need to add eclipse's Java Development Tools (JDT).
You can add the JDT this way:
- quit FB4, and launch with "Run as Administrator" from the context (right-click) menu
- from the Help menu choose "Install New Software..."
- in the resulting dialog click "Add", and enter a name of your choosing such as "Galileo Updates" in the Name field
- enter this URL into the Location field:
http://download.eclipse.org/releases/galileo/
- hit OK and then browse the available Galileo Updates
- select Programming Languages > Eclipse Java Development Tools
- continue on with the usual Update workflow, and after finishing it will prompt you to relaunch automatically.
Allow FB4 to relaunch, and you should now have the JDT available for compiling Java projects.
-Chris

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We are doing a Proof of Concept on using NDS to develop non-SAP Java applications. We are attempting to determine if we can replace our current Java development tools with NDS/WAS.
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Thank you!!

Hi Peggy,
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A development object is a part of a component that can be changed or developed in some way; it provides the component with a certain part of its functionality. A development object may be a Java class, a Web Dynpro view, a table definition, a JSP page, and so on. Development objects are always stored as sources in a repository.
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Refer this Link for a overview on Java development Infrastructure(JDI)
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/java/java development infrastructure jdi overview.pdf
To understand further
Working with Net Weaver Development Infrastructure :
http://help.sap.com/saphelp_nw04/helpdata/en/03/f6bc3d42f46c33e10000000a11405a/content.htm
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Regards,
Vijith

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Hi All,
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I am new in NWDS.
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Regard,
Ari

Hi Lohi,
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Yes i am creating Ear file by using the Java programs with NWDS .
You mean to deploy mannualy with SDM inside my server?
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celib.jar and
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Assuming that you are facing this problem in NDS, here is the solution.
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Is it any good? I haven't tried it but we're
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My impressions, FWIW, are
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Try to reduce the Java heap size using -Xmx:<size> (e.g. "-Xmx128m").
You can also try to free low memory by disabling
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Could not create the Java virtual machine.
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Thanks Kevin.
Let me try that.
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am done the project in java swing , i like to create the project in exe format, so any one help for me,
send the procedure for that.
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How to create the exe file for java project.Have you ever heard of google? I pasted your exact "question" into a google search:
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Edited by: PG on Dec 16, 2008 3:18 PM

[Urgent] using javafx object in java project

Suppose I here created a very simple java project and the main file is like below,
public class test {
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Regards.

Thanks for your reply.
But would you please elaborate on this sentence: create the fx class using Class.forName("....").newInstance()?
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How to open java files in a java project

hi ,
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i am a beginer of java language and i don't know where to start to do it.
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ami

if u don't mind , can u tell me which tutorial i
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xH4x0r

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Hi
Can anybody help me with the following questions.
1.How to create a java project in eclipse(I am using jsp,servlets,jsf,spring,jasper,struts).
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You may find this tutorial useful regarding to JSF, Eclipse and Tomcat: http://balusc.blogspot.com/2008/01/jsf-tutorial-with-eclipse-and-tomcat.html
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hi
i have an ear (jspkeepEAR) that includes a web project (jspkeep). The web project uses a java project (common).
I don't want the EAR to know about the common, so i've added the common as a j2ee module to the web project.
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C:\bea92\user_projects\w4WP_workspaces\Untitled\.metadata\.plugins\org.eclipse.core.resources\
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C\:/bea92/user_projects/w4WP_workspaces/Untitled/jspkeepEAR/EarContent/APP-INF/classes = APP-INF/classes
C\:/bea92/user_projects/w4WP_workspaces/Untitled/jspkeep/WebContent = jspkeep.war
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Edited by reformy at 12/12/2006 2:24 AM

Hi Yair
It appears that WLS only supports mapping a directory to a jar in APP-INF/lib/
C\:/runtime-New_configuration/Common/bin = APP-INF/lib/Common.jar
but NOT to a jar in WEB-INF/lib.
Engineering will look into it sometime to fix it.
Workaround Suggested:
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Hope this helps.
Vimala-

Large Java projects in 2004s

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