EJB Deployment in WebSphere Studio Application Developer

I am using WebSphere Studio Application Developer (WSAD) to write an EJB. I have written the code and done a "Deploy and RMIC Code" to generate the stub files, etc. I have also set-up the JNDI Name bindings to be similar to another EJB in my EAR.
When I run my server (WebSphere) I get a NameNotFoundException. I've used the WSAD EJB Test Client to see the EJB but it doesn't appear on the list. Looks like I haven't fully deployed my EJB. Any ideas on what I've missed ? I've looked at every menu option and property there is and can't find out what's missing. The Help isn't much good either !
Thanks.
Sarah.

Yes I believe all of the classes and their methods are OK and the server restarted.
We have another EJB developed by someone else and mine appears to be identical - except for my own methods that are required. I can't help thinking that I have missed out some configuration somewhere.

Similar Messages

Sealing Violation with EJBs in WebSphere Studio Application Developer

I have several projects in WebSphere Studion Application Developer.
They are an Enterprise application project, an EJB Project, a Java project which has
common classes being used by both client and server and a Client Project. The enterprise application project
is referencing the EJB project and the Client project. The EJB project is referencing the Common project
and the Common project is referencing the EJB project. The client project is referencing the Common project.
The code I have in the projects is imported from the file system.
I am getting all the projects compiled. The build paths are fine. I have a server instance and configuration
for the enterprise project. I have specified classpath for the server instance.
Now when I run the instance, I get the Sealing violation as given below
[4/15/02 10:18:55:232 MDT] dc3bd46 EJBEngine I WSVR0037I: Starting EJB jar: ejbjar
[4/15/02 10:18:55:732 MDT] dc3bd46 SystemOut U Inside LoggerHelper(String null, String com.rac.ao.ApplicationObject)
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U System property:LoggerConfigFile:null
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Default file being used:log4j.conf
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Searching for the configFile=log4j.conf
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Searching for the config file in C:/Program Files/IBM/Application Developer/plugins/com.ibm.etools.websphere.runtime/properties/
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Searching for the config file in C:/Dev/RACCommon/bin/
[4/15/02 10:18:55:748 MDT] dc3bd46 SystemOut U Config file for LoggerHelper in the current VM=null
[4/15/02 10:18:55:795 MDT] dc3bd46 SystemOut U Could not read the file log4j.conf. Logging is disabled.
[4/15/02 10:18:55:810 MDT] dc3bd46 EJBEngine X WSVR0062E: Failed to start EJB, RAC#RACServer.jar#AccountAO: sealing violation
[4/15/02 10:18:55:951 MDT] dc3bd46 SystemOut U static in EntityObject
[4/15/02 10:18:55:951 MDT] dc3bd46 SystemOut U static in AccountEOBean
[4/15/02 10:18:55:951 MDT] dc3bd46 SystemOut U Inside EntityObject(AccountEO)
[4/15/02 10:18:56:045 MDT] dc3bd46 SystemOut U Inside AccountEOBean() after calling super()
[4/15/02 10:18:56:045 MDT] dc3bd46 EJBEngine X WSVR0062E: Failed to start EJB, RAC#RACServer.jar#AccountEO: sealing violation
[4/15/02 10:18:56:076 MDT] dc3bd46 SystemOut U Inside EntityObject(AdminEO)
[4/15/02 10:18:56:076 MDT] dc3bd46 EJBEngine X WSVR0062E: Failed to start EJB, RAC#RACServer.jar#AdminEO: sealing violation
[4/15/02 10:18:56:951 MDT] dc3bd46 ServletEngine A SRVE0161I: IBM WebSphere Application Server - Web Container. Copyright IBM Corp. 1998-2001
[4/15/02 10:18:56:998 MDT] dc3bd46 ServletEngine A SRVE0162I: Servlet Specification Level: 2.2
[4/15/02 10:18:57:013 MDT] dc3bd46 ServletEngine A SRVE0163I: Supported JSP Specification Level: 1.1
[4/15/02 10:18:57:232 MDT] dc3bd46 ServletEngine A SRVE0167I: Session Manager is Configured - Initializing...
[4/15/02 10:18:57:466 MDT] dc3bd46 CacheManager A DYNA0011E: Servlet cache file dynacache.xml not found; caching is disabled
[4/15/02 10:18:57:513 MDT] dc3bd46 ServletEngine A SRVE0169I: Loading Web Module: IBM EJB Test Client.
[4/15/02 10:18:58:045 MDT] dc3bd46 WebGroup I SRVE0091I: [Servlet LOG]: JSP 1.1 Processor: init
[4/15/02 10:18:58:091 MDT] dc3bd46 WebGroup I SRVE0091I: [Servlet LOG]: SimpleFileServlet: init
[4/15/02 10:18:58:310 MDT] dc3bd46 HttpTransport A SRVE0171I: Transport http is listening on port 8,080.
[4/15/02 10:18:58:357 MDT] dc3bd46 Server A WSVR0023I: Server Default Server open for e-business
To dig into the problem, I created a sample ejb project and added it to the same server configuration. When I server instance,
I got the sealing violation for my sample ejb also.
After that I created a new server configuration and added the Sample ejb project to the server configuration.
When I started the fresh server instance with this server configuration, the server was up without any sealing violation.
I know the concept of sealing violation. I have even solved the sealing violation in other examples.
But now here I don't have a control over RACServer.jar which I doubt might be sealed.
Any comments will be appreciated.

Using Visual Source Safe with Websphere Studio Application Developer (WSAD)
Installing Visual Source Safe Plug In
1.     Navigate to Netservb\data1\vol1\itdw\dev\new apps\vsswasplugin (Netservb should be the S: drive).
2.     Double click on setup.exe.
3.     Click OK on the initial message.
4.     Browse to the Eclipse home directory. It should be similar to: C:\Program Files\IBM\WebSphere Studio\eclipse. Click Next.
5.     The plug in should install.
Integrating with WSAD
A. Joining an Existing Visual Source Safe Project:
1.     Open WSAD.
2.     Create a project in WSAD.
3.     Right click on project and select Team/Share Project.
4.     From the Share Project screen, select VSS Configuration Wizard as the repository type and click Next.
5.     The SS.EXE path should be similar to: C:\Program Files\Microsoft Visual Studio\Common\VSS\win32\SS.EXE.
6.     Enter username and password.
7.     The VSS directory should be Netservb\MIS-PC\VSS (Netservb should be the S: drive).
8.     Leave source directory blank
9.     Put Visual Source Safe project name in the Relative mount point entry.
10.     Click Finish.
11.     Right click on the WSAD project and select Team / Refresh.
B. Creating a New Project (doesn�t exist in Visual Source Safe)
1.     Open WSAD.
2.     Create a project in WSAD.
3.     Right click on project and select Team/Share Project.
4.     From the Share Project screen, select VSS Configuration Wizard as the repository type and click Next.
5.     The SS.EXE path should be similar to: C:\Program Files\Microsoft Visual Studio\Common\VSS\win32\SS.EXE.
6.     Enter username and password.
7.     The VSS directory should be Netservb\MIS-PC\VSS (Netservb should be the S: drive).
8.     Leave source directory blank
9.     Put Visual Source Safe project name in the Relative mount point entry.
10.     Click Finish.
11.     Right click on the WSAD project and select Team / Add to VSS
12.     Restart Visual Source Safe and new project should appear.
C. Adding Source to Visual Source Safe from WSAD
1.     Right click object to be added to Visual Source Safe.
2.     Select Team / Add to VSS. Object should appear in Visual Source Safe.
D. Checking out Visual Source Safe object from WSAD
1.     Right click object to checkout and select Team / Check Out.
2.     To undo check out, right click object and select Team / Undo Check Out.

WebSphere Studio Application Developer?

Hi..
In HFSJ book Apache WebServer and Tomcat Web Container is used to explain the concepts. I am using WebSphere Studio Application Developer. Then What Could be the WebContainer for this.. or else WSAD combines both the server and the container..
Thanks in Advance..

We use WSAD 4.0 and TopLink 4.6 together on our project. We did the following:
1. Created a Java Project in WSAD.
2. Created all our Java Data Objects in this project.
3. Added the following files in the ClassPath of this Project:
a. wdiwasx.jar
b. wdiall.jar
c. wdiwsadx.jar
4. Created a TopLink Project in the Mapping Workbench.
5. Set the ClassPath to the location of our Java Data Objects' class files.
6. Mapped the Data Objects to Tables.
7. Exported TopLink Project to 'Java Source'.
8. Added the Java Source back into the WSAD Java Project.
Hope this helps.
Deepak.

Useing ajax technologies in webSphere studio application developer 5.1.2

1>Tell me how to implement ajax with JSF in webSphere studio application developer 5.1.2.
2>Give me that information details with exmplex.
3>If required any plagging for that ,how to collect that requirement file.

Look around for existing Ajax for JSF frameworks, such as Ajax4jsf, then read its documentations.

Debugging in websphere studio application developer

hi all
i am working on websphere studio application developer.
i wrote a Junit test calss for a systemaccessor which interact with DB2 database.
the test is failed.
i dont know debugging.
can any one tell me how to debug a test case in WSAD in detail please?
thanks in advance

Check if the properties that specify the parser JAXP will use are well set:
The javadoc for the newInstance() method of DocumentBuiderFactory says:
Use the javax.xml.parsers.DocumentBuilderFactory system property.
Use the properties file "lib/jaxp.properties" in the JRE directory. This configuration file is in standard java.util.Properties format and contains the fully qualified name of the implementation class with the key being the system property defined above.
Use the Services API (as detailed in the JAR specification), if available, to determine the classname. The Services API will look for a classname in the file META-INF/services/javax.xml.parsers.DocumentBuilderFactory in jars available to the runtime.
bye.
Platform default DocumentBuilderFactory instance.

TopLink in WebSphere Studio Application Developer

Could anybody point me to any documentation on how to install and configure toplink in WSAD? Any pointers are appreciated. Thanks.

We use WSAD 4.0 and TopLink 4.6 together on our project. We did the following:
1. Created a Java Project in WSAD.
2. Created all our Java Data Objects in this project.
3. Added the following files in the ClassPath of this Project:
a. wdiwasx.jar
b. wdiall.jar
c. wdiwsadx.jar
4. Created a TopLink Project in the Mapping Workbench.
5. Set the ClassPath to the location of our Java Data Objects' class files.
6. Mapped the Data Objects to Tables.
7. Exported TopLink Project to 'Java Source'.
8. Added the Java Source back into the WSAD Java Project.
Hope this helps.
Deepak.

DOM in WebSphere Studio Application developer

Hi,
I am trying to create a Document Object in WSAD by the following method.
1. get DocumentBuilder factory instance
2. get DocumentBuilder
3. create document instance from document builder instance.
I am returned a null document object...No instance is created.
The same method works fine in sun JDK....
What do I need to change in WSAD....
Thanks in advance
Nitin Kohli

Check if the properties that specify the parser JAXP will use are well set:
The javadoc for the newInstance() method of DocumentBuiderFactory says:
Use the javax.xml.parsers.DocumentBuilderFactory system property.
Use the properties file "lib/jaxp.properties" in the JRE directory. This configuration file is in standard java.util.Properties format and contains the fully qualified name of the implementation class with the key being the system property defined above.
Use the Services API (as detailed in the JAR specification), if available, to determine the classname. The Services API will look for a classname in the file META-INF/services/javax.xml.parsers.DocumentBuilderFactory in jars available to the runtime.
bye.
Platform default DocumentBuilderFactory instance.

[b]Websphere studio Apllicatiion Developer error[/b]

Hi All
When I try to start websphere studio Application Developer ,it is giving an error called cccmndlg.dll is not found in many paths.Actually it is in Rational Clearcase's bin dir. And I am n't able to import project to wizard... So anybody Who knows this plzzzzz help..............................
rgds
Nisha

set PATH = %PATH%; <Clearcase bin directory>
Alternatively, if you are using Windows 2k or the like... set the same in Environment variables.
***Annie***

How to call EJB deployed on websphere from JSP running on Tomcat?

I am trying to establish communication between two app servers. I have a sample EJB deployed on Websphere and wish to call its business methods from a JSP page which is running on Apache Tomcat server. (ie) Tomcat is client to websphere. Is it possible to do? If so, what are the client Jar files of websphere that I should make available to JSP page on Tomcat? Do I need to set any Jars in Tomcat environment variables? Lood forward for your immediate help. Thanks in advance

Please see the thread
http://forum.java.sun.com/thread.jspa?threadID=514536.
Hope that helps..

Problem running Java client of EJB deployed on WebSphere

Hi,
I am using websphere studio 5.1.2 with fix pack 3. I have a sample Stateless Session Bean (EJB) deployed and running on websphere.
I wrote a small Java client program as below.
import java.util.Hashtable;
import HelloJavaHome;
import HelloJava;
import javax.naming.InitialContext;
import javax.naming.Context;
import javax.ejb.EJBHome;
import javax.ejb.EJBObject;
public class RemoteConn {
public static void main(String[] ar) throws Exception{
String greeting = "";
try{
Hashtable env = new Hashtable();
//env.put(Context.INITIAL_CONTEXT_FACTORY, "com.ibm.websphere.naming.WsnInitialContextFactory");
//env.put(Context.INITIAL_CONTEXT_FACTORY, "com.ibm.ejs.ns.jndi.CNInitialContextFactory");
env.put(Context.INITIAL_CONTEXT_FACTORY, "com.ibm.ws.naming.util.WsnInitCtxFactory");
//env.put(Context.PROVIDER_URL, "corbaloc:iiop:myhost.mycompany.com:2809/NameServiceCellPersistentRoot");
env.put(Context.PROVIDER_URL, "iiop://localhost:2809");
System.out.println("Before creating context ");
InitialContext initContext = new InitialContext(env);
System.out.println("Before looking up HelloJavaHome.");
//Object obj = initContext.lookup("java:comp/env/ejb/HelloJavaHome");
Object obj = initContext.lookup("ejb/HelloJavaHome");
System.out.println("After lookup javahome.");
HelloJavaHome home = (HelloJavaHome) javax.rmi.PortableRemoteObject.narrow(obj, HelloJavaHome.class);
HelloJava remote = home.create();
greeting = remote.getGreeting("John");
catch(Exception e){
e.printStackTrace();
System.out.println("Greeting::"+ greeting);
I did not have any problem if I write and run this client from Websphere studio environment..
However its giving lot of compilation and runtime errors when I tried to run from command line.
I could eliminated compilation errors by setting the below jar files in the classpath.
testclient.jar; (client jar of my EJB)
j2ee.jar;
naming.jar;ras.jar;
wsexception.jar;
bootstrap.jar;
namingclient.jar;
websphere.jar;server.jar;
ejbcontainer.jar;
ecutils.jar;
Now it is throwing runtime error after the statement, "Before looking up HelloJavaHome.", has printed. Here is the stack trace of exception ..
Exception in thread "main" java.lang.NoClassDefFoundError: com.ibm.CORBA.iiop.GlobalORBFactory
at com.ibm.ejs.oa.EJSORBImpl.class$(EJSORBImpl.java:44)
at com.ibm.ejs.oa.EJSORBImpl.initializeORB(EJSORBImpl.java:195)
at com.ibm.ejs.oa.EJSClientORBImpl.(EJSClientORBImpl.java:93)
at com.ibm.ejs.oa.EJSClientORBImpl.(EJSClientORBImpl.java:65)
at com.ibm.ejs.oa.EJSORB.init(EJSORB.java:385)
at com.ibm.ws.naming.util.Helpers.getOrb(Helpers.java:284)
at com.ibm.ws.naming.util.WsnInitCtxFactory.getInitialContextInternal(WsnInitCtxFactory.java:369)
at com.ibm.ws.naming.util.WsnInitCtx.getContext(WsnInitCtx.java:112)
at com.ibm.ws.naming.util.WsnInitCtx.getContextIfNull(WsnInitCtx.java:422)
at com.ibm.ws.naming.util.WsnInitCtx.lookup(WsnInitCtx.java:143)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at RemoteEJBConn.main(RemoteEJBConn.java:38)
I appreciate if sombody could help me ASAP fixing this problem.
Thanks in advance.

Try using the IBM JVM (theres one shipped with WebSphere in websphere_home\AppServer\java
Also include idl.jar and ffdc.jar on the classpath

EJB Deployment in Websphere 5.0 application server

any body please tell,
how to deploy and run stateless session beans in WebSphere application server?

I have understood what you mean!!!!!!
But when you would use the App. Developer for development of your application it would be easy to deploy....anyway,
look at http://www.redbooks.ibm.com/
and search for "IBM WebSphere Applicatin Server V5 - System Management and Configuration"
download the pdf book
when you got it see chapter 17 --> Deploying an Application
Regards
Howmad

Using WebSphere Studio Device Developer

Hi guys,
I'm looking into options for coding for PDAs in java. I want to use some powerful GUIs, so naturally I've chosen to use J2ME/CDC and PP.
I grabbed the trial version of the WebSphere software and I'm looking for a good guide on using the software. To start I just want to create a basic program which can show me what controls are available in Java.
Is there anything more advanced than AWT GUIs currently?
If there is how do I install it so I can use it with WebSphere.
Thanks in advance,
Joe

Ok.. I got the J9 VM on it... i think..
But I can't seem to run my app.
Here is my apps code:
import java.awt.*;
import java.awt.event.*;
public class HelloWorld extends Frame {
     boolean inAnApplet = true;
     TextArea output;
     public HelloWorld() {
          addWindowListener(new WindowAdapter() {
               public void windowClosing(WindowEvent e) {
                    if (inAnApplet) {
                         dispose();
                    } else {
                         System.exit(0);
          setLayout(new BorderLayout());
          output = new TextArea(5,30);
          output.setEditable(true);
          add("Center", output);
     public void speak() {
          output.append("Hello World.\n");
     public static void main(String[] args) {
          HelloWorld window = new HelloWorld();
          window.setTitle("HelloWorld Application");
          window.inAnApplet = false;
          window.setSize(200,200);
          window.speak();
          window.setVisible(true);
When I try to run it with "Java on Device" and i select my pocket pc i get the following error - Java Application: There are no Java applications available for the selected project and device
Any ideas?
It seems to run fine when i select the local JRE (ive-2.2)

IBM new WebSphere Studio tools and Weblogic?

Hi,
Does anybody know does BEA has any plans to create plug-in for new
(currently beta) IBM's Java development tools to support Webloigic?
Sincerely,
Vladyslav Kosulin, Hauppauge, NY
([email protected])

Its true that WSAD is based on Eclipse, which is an open source IDE-framework.
Anyone can make there own extensions like : editors, testenvironments, deployment-wizards
etc.
The main difference between Eclipse an WSAD is that while eclipse comes with a
minimal set of tools, IBM has made a broad range of tools, which is what they
are really selling.
The framework is, as you said, Eclipse.
If I was to start out using Eclipse now for large enterprise solutions, I would
start out with WSAD.
But in time, Eclipse will probably grow beyond WSAD, by the contributions made
by the open source community.
Chemi <[email protected]> wrote:
Nirav, I have several comments about this point:
- IBM WSAD is based on an Open Source project called Eclipse.
- So I don't understand your comment "how open is"......... Perhaps you
should review the meaning of Open Source.
- From my point of view, you could forget IBM WSAD and just concentrate
in
Eclipse.
- BTW, WebGain (I think you know them) is part of the Eclipse.org board.
- Eclipse R1.0 (http://www.eclipse.org) is GA some months ago, IBM WSAD
(http://www-4.ibm.com/software/webservers/studio/preregister.html) is
GA
one month ago, but I haven't seen any new official post about the future
of this integration.
And.......... speaking a little bit more about "how open is....", how
open
is your new "Cajun" strategy?
TIA,
Chemi.
Nirav Chanchani wrote:
Vladyslav,
We are evaluating the IBM WebSphere Studio Application Developer beta.
Since the tool is reportedly based on a new framework, we are not sure
of integration API's available or how "open" is the IBM WebSphere
Workbench.
Regards,
Nirav.

Adding swing javabean in websphere studio

I have my own JFormattedTextField derived bean component which i wanted to add as another component in the palette (where other Swing, AWT etc. components are there). so that developer can just drag and drop it. I know i can use "Choose Bean" dialog and choose my bean from there but instead i wanted to add this bean with an image with other built-in components. Can anyone advise?
FYI: I am using IBM Web Sphere Studio Application Developer version 5.1.
Thanks,
Vicky

Netweaver developer studio is based on eclipse 2.x
While the current Eclipse platform is 3.1. Maybe the plugins are only compatible with 3.x versions of Eclipse.
Peter

Webshpere Studio Site Developer 5.1.1

We have added the Kodo plug-in as instructed into the C:\Program
Files\IBM\WebSphere Studio\Site Developer\v5.1.1\eclipse\plugins\
directory. When you select package.jdo in your project and then "Ehance
Metadata" menu item of the Kodo menu we get the following error response:
<error>-The Enhancer failed. The message included was:
{0}
org.apache.commons.lang.exception.NestableRuntimeException:
com.progressive.claims.entities.ProgressivePerson
<info>-Done.
if I look in the .log file at ...\My
Documents\IBM\wssitedev51\workspace\.metadata it shows that the above
error is a rethrow and that the real error is a class not found exception.
The ProgressivePerson class is the first defined in the package.jdo file
driving the enhancement and exists in the project being enhanced. I have
done a build all prior to trying to enhance.
I also have Eclipse 2.1 installed elsewhere on my machine, and the exact
same project and Kodo plug-in installed, works just fine. I need to get
this working in Websphere Studio... looks like a classpath issue for the
WSSD initiated Kodo Enhancer....

Evidently, when the Kodo Enhancer runs it cannot handle this type UNC pathInteresting ... we have not heard of any problems using Kodo against a
UNC path.
If you run the enhancer (jdoc.bat) from a command prompt using the UNC
path, do you still get the same error?
In article <[email protected]>, Robert Grimwade wrote:
This issue apparently has been resolved. The default in WebSphere Studio
is to place the workspace directory in "My
Documents\IBM\wssitedev51\workspace". On our system this resolves to a
UNC path such as "\\Server\joeUser\My
Documents\IBM\wssitedev51\workspace". Evidently, when the Kodo Enhancer
runs it cannot handle this type UNC path, and needs a specific mapped
drive path - such as "U:\My Documents\IBM\wssitedev51\workspace". Once
the default project path is set using a mapped drive, everything seems to
work just fine. This was the actual difference between the integration of
Kodo with regular Eclipse and the integration with WebSphere Studio Site
Developer......
Robert Grimwade wrote:
We have added the Kodo plug-in as instructed into the C:Program
FilesIBMWebSphere StudioSite Developerv5.1.1eclipseplugins
directory. When you select package.jdo in your project and then "Ehance
Metadata" menu item of the Kodo menu we get the following error response:
<error>-The Enhancer failed. The message included was:
org.apache.commons.lang.exception.NestableRuntimeException:
com.progressive.claims.entities.ProgressivePerson
<info>-Done.
if I look in the .log file at ...My
DocumentsIBMwssitedev51workspace.metadata it shows that the above
error is a rethrow and that the real error is a class not found exception.
The ProgressivePerson class is the first defined in the package.jdo file
driving the enhancement and exists in the project being enhanced. I have
done a build all prior to trying to enhance.
I also have Eclipse 2.1 installed elsewhere on my machine, and the exact
same project and Kodo plug-in installed, works just fine. I need to get
this working in Websphere Studio... looks like a classpath issue for the
WSSD initiated Kodo Enhancer....
Marc Prud'hommeaux [email protected]
SolarMetric Inc. http://www.solarmetric.com

EJB Deployment in WebSphere Studio Application Developer

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