Problem deploying webservice client app

I have a JAX-RPC webservice client application which works flawlessly from within JDeveloper 10.1.3 EA1. However, after deploying the application and running it, I get the following error which I have been unable to trace to a missing library:
Exception in thread "AWT-EventQueue-0" java.lang.NoClassDefFoundError: javax/xml /rpc/ServiceFactory
at com.brunata.ptd.proxy.TempmonSoapHttpPortClient.<init>(TempmonSoapHtt pPortClient.java:17)
at com.brunata.ptd.proxy.PTDProxy.<init>(PTDProxy.java:24)
at com.brunata.ptd.proxy.PTDProxy.sharedInstance(PTDProxy.java:35)
at com.brunata.ptd.views.PTDAppView.<init>(PTDAppView.java:71)
at com.brunata.ptd.PTDApp.createGUI(PTDApp.java:93)
I made sure to include all libraries I can see JDeveloper is referencing, yet obviously I must be missing something. I include the following:
\j2ee\home\lib
\webservices\lib
\jlib
\lib\xmlparserv2.jar
\xdk\lib\xml.jar
\j2ee\home
\rdbms\jlib\xdb.jar
\diagnostics\lib\ojdl2.jar
\jakarta-taglibs\commons-logging-1.0.3\commons-logging.jar
\jakarta-taglibs\commons-logging-1.0.3\commons-logging-api.jar
I must admit, I am a bit shocked that/if I will have to deploy all these files into a some 40MB jar, not exactly fitting for the Java Web Start appliation I am working on.
Any help greaty appreciated,
Casper Bang

Hi Eric,
Thanks for the single-jar solution tip. Unfortunately I still get the same error (javax.xml.rpc.ServiceFactory) even with the use of that file. If I try to run manually from a commandline and include jaxrpc-api.jar, I get a little further though:
java -classpath J:\jdevstudiobase1013\jdev\mywork\PTD\PTD\classes;J:\jdevj2eebase1013\webservices\lib\jaxrpc-ap
i.jar;J:\jdevstudiobase1013\jdev\mywork\PTD\PTD\deploy\jcommon-1.0.0-rc1.jar com
.brunata.ptd.PTDApp
javax.xml.rpc.ServiceException: Provider oracle.j2ee.ws.client.ServiceFactoryImp
l not found
at javax.xml.rpc.FactoryFinder.newInstance(FactoryFinder.java:44)
at javax.xml.rpc.FactoryFinder.find(FactoryFinder.java:137)
at javax.xml.rpc.ServiceFactory.newInstance(ServiceFactory.java:69)
at com.brunata.ptd.proxy.TempmonSoapHttpPortClient.<init>(TempmonSoapHtt
pPortClient.java:17)
at com.brunata.ptd.proxy.PTDProxy.<init>(PTDProxy.java:24)
Which lib is this? (Any documentation somewhere for where packages are stored?)
Thanks a lot,
Casper

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I'm trying to complete a deployment of webservice from Jdev 10.1.3.1 to ias 10.1.2
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Exit status of DCM servlet client: -8
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---- Deployment started. ---- Jan 22, 2007 9:22:40 PM
Target platform is Oracle Application Server 10g 10.1.2 (Unix) (ti_training).
Wrote WAR file to C:\jdevj2ee10131\jdev\mywork\pl_ws\GetPatientInfo\deploy\WebServices.war
Wrote EAR file to C:\jdevj2ee10131\jdev\mywork\pl_ws\GetPatientInfo\deploy\pl_ws-GetPatientInfo-WS.ear
Invoking DCM servlet client...
C:\jdevj2ee10131\jdk\jre\bin\javaw.exe -Djava.protocol.handler.pkgs=HTTPClient -jar C:\jdevj2ee10131\jdev\lib\oc4j_remote_deploy.jar http://ristraining.ins.medicinespoon.com:1810/Oc4jDcmServletAPI/ ias_admin **** redeploy /opt/oracle/product/ias904biforms C:\jdevj2ee10131\jdev\mywork\pl_ws\GetPatientInfo\deploy\pl_ws-GetPatientInfo-WS.ear pl_ws-GetPatientInfo-WS
Initializing log
Servlet interface for OC4J DCM commands
Command timeout defined at 600 seconds
Executing DCM command...
Executing command redeploy /opt/oracle/product/ias904biforms C:\jdevj2ee10131\jdev\mywork\pl_ws\GetPatientInfo\deploy\pl_ws-GetPatientInfo-WS.ear pl_ws-GetPatientInfo-WS UNDEFINED
Command = REDEPLOY
Reading application's ear file
Ear file was successfully read
Opening connection to Oc4jDcmServlet
Setting userName to ias_admin
Sending command to DCM servlet
HTTP response code = 200, HTTP response msg = OK
Command was successfully sent to Oc4jDcmServlet
Receiving session id from servlet to check command status
Session id = 0ac80109712e7e2a8608e8f4b7f9173ee63eecc1c59
Please, wait for command to finish...
Checking command status...
Setting userName to ias_admin
Setting Cookie to JSESSIONID=0ac80109712e7e2a8608e8f4b7f9173ee63eecc1c59
Checking command status
HTTP response code = 200, HTTP response msg = OK
Command has finished
Receiving command exit value
Receiving command output
**** No output was received from command
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#### DCM command did not complete successfully (-8)
#### HTTP return code was -8
Exit status of DCM servlet client: -8
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#### Deployment incomplete. #### Jan 22, 2007 9:23:00 PM

Okay - worked out that you explicitly need to set jre 1.3 for ias 10.1.2 !
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From IAS - http-web-site.xml port is 8888
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Deployment log:
---- Deployment started. ---- Jan 22, 2007 10:23:26 PM
Target platform is Oracle Application Server 10g 10.1.2 (Unix) (ti_training).
Wrote WAR file to C:\jdevj2ee10131\jdev\mywork\pl_ws13\GetPtInfo\WebServices.war
Wrote EAR file to C:\jdevj2ee10131\jdev\mywork\pl_ws13\GetPtInfo\pl_ws13-GetPtInfo-WS.ear
Invoking DCM servlet client...
C:\jdevj2ee10131\jdk\jre\bin\javaw.exe -Djava.protocol.handler.pkgs=HTTPClient -jar C:\jdevj2ee10131\jdev\lib\oc4j_remote_deploy.jar http://ristraining.ins.medicinespoon.com:1810/Oc4jDcmServletAPI/ ias_admin **** redeploy /opt/oracle/product/ias904biforms C:\jdevj2ee10131\jdev\mywork\pl_ws13\GetPtInfo\pl_ws13-GetPtInfo-WS.ear pl_ws13-GetPtInfo-WS
Initializing log
Servlet interface for OC4J DCM commands
Command timeout defined at 600 seconds
Executing DCM command...
Executing command redeploy /opt/oracle/product/ias904biforms C:\jdevj2ee10131\jdev\mywork\pl_ws13\GetPtInfo\pl_ws13-GetPtInfo-WS.ear pl_ws13-GetPtInfo-WS UNDEFINED
Command = REDEPLOY
Reading application's ear file
Ear file was successfully read
Opening connection to Oc4jDcmServlet
Setting userName to ias_admin
Sending command to DCM servlet
HTTP response code = 200, HTTP response msg = OK
Command was successfully sent to Oc4jDcmServlet
Receiving session id from servlet to check command status
Session id = 0ac801097129eb78c77cd6d4e21bb14983b2193598e
Please, wait for command to finish...
Checking command status...
Setting userName to ias_admin
Setting Cookie to JSESSIONID=0ac801097129eb78c77cd6d4e21bb14983b2193598e
Checking command status
HTTP response code = 200, HTTP response msg = OK
Command has finished
Receiving command exit value
Receiving command output
**** No output was received from command
Closing connection to Oc4jDcmServlet
DCM command completed successfully.
Output:
Exit status of DCM servlet client: 0
Elapsed time for deployment: 18 seconds

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".
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at weblogic.wsee.jaxrpc.ServiceImpl.<init>(ServiceImpl.java:88)
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at com_service_osadia_interface.wovenware.SERVICE_OSADIA_Impl.<init>(Unknown Source)
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If I add the com.bea.core.descriptor.j2ee_1.1.0.0.jar to the libraries then I get the following error:
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at com_service_osadia_interface.wovenware.SERVICE_OSADIA_Impl.<init>(Unknown Source)
at com_service_osadia_interface.wovenware.SERVICE_OSADIA_Impl.<init>(Unknown Source)
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How can I fix it?

I didn't see a mistake, but my sample works fine. Are you trying to execute the client from Workshop / Eclipse? If that is the case, then I believe it's a matter of just using the appropriate client libraries, which I believe is your issue even though the error is misleading. You should definitely try using a Java Project for a stand-alone web service invocation. According to this link: http://edocs.bea.com/wls/docs103/webserv_rpc/client.html#wp229351 you simply need 1 jar file named wseeclient.jar on your path, which is archived inside <WL_INSTALL>\wlserver_10.3\server\lib\wseeclient.zip
Once I set up a new Java Project with wseeclient.jar on my path and my clientgen generated classes, I could invoke the sample.
Also, here is what the successful invocation from the command line using (ant build, ant deploy, ant run):
C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\src\examples\webservices\jws_basic\simple>ant build
Buildfile: build.xml
clean:
[delete] Deleting directory C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar
[delete] Deleting directory C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\clientclasses\webservicesJwsSimple_client
server:
[mkdir] Created dir: C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar
[jwsc] JWS: processing module /SimpleImpl
[jwsc] Parsing source files
[jwsc] Parsing source files
[jwsc] 1 JWS files being processed for module /SimpleImpl
[jwsc] JWS: C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\src\examples\webservices\jws_basic\simple\SimpleImpl.java Validated.
[jwsc] Since compiler setting isn't classic or modern,ignoring fork setting.
[jwsc] Compiling 2 source files to C:\temp\_x58sqp
[jwsc] Since compiler setting isn't classic or modern,ignoring fork setting.
[jwsc] Copying 1 file to C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar\SimpleImpl\WEB-INF
[jwsc] Copying 22 files to C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar\SimpleImpl\WEB-INF
[jwsc] Copying 2 files to C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar\SimpleImpl\WEB-INF\classes
[jwsc] Copying 1 file to C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar\SimpleImpl
[jwsc] [EarFile] Application File : C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar\META-INF\application.xml
[AntUtil.deleteDir] Deleting directory C:\temp\_x58sqp
client:
[mkdir] Created dir: C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\clientclasses\webservicesJwsSimple_client
[clientgen] Ignoring JAX-WS options - building a JAX-RPC client
[clientgen]
[clientgen] *********** jax-rpc clientgen attribute settings ***************
[clientgen]
[clientgen] wsdlURI: file:/C:/Oracle/wls10.3/wlserver_10.3/samples/server/examples/build/webservicesJwsSimpleEar/SimpleImpl/WEB-INF/SimpleImplService.wsdl
[clientgen] serviceName : null
[clientgen] packageName : examples.webservices.jws_basic.simple.client
[clientgen] destDir : C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\clientclasses\webservicesJwsSimple_client
[clientgen] handlerChainFile : null
[clientgen] generatePolicyMethods : false
[clientgen] autoDetectWrapped : true
[clientgen] jaxRPCWrappedArrayStyle : true
[clientgen] generateAsyncMethods : true
[clientgen]
[clientgen] *********** jax-rpc clientgen attribute settings end ***************
[clientgen] Package name is examples.webservices.jws_basic.simple.client
[clientgen] DestDir is C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\clientclasses\webservicesJwsSimple_client
[clientgen] class name is Simple_Stub
[clientgen] service class name is SimpleImplService
[clientgen] Porttype name is Simple
[clientgen] service impl name is SimpleImplService_Impl
[javac] Compiling 4 source files
[javac] Note: C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\clientclasses\webservicesJwsSimple_client\examples\webservices\jws_basic\simple\client\Simple_Stub.java uses unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.
[javac] Compiling 1 source file to C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\clientclasses\webservicesJwsSimple_client
[jar] Updating jar: C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\examplesWebApp\WEB-INF\lib\jws_basic_simple.jar
[copy] Copying 1 file to C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\examplesWebApp
build:
BUILD SUCCESSFUL
Total time: 22 seconds
C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\src\examples\webservices\jws_basic\simple>ant deploy
Buildfile: build.xml
deploy:
[wldeploy] weblogic.Deployer -verbose -noexit -source C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar -targets examplesServer -adminurl t3://localhost:7001 -user weblogic -password ******** -deploy
[wldeploy] weblogic.Deployer invoked with options: -verbose -noexit -source C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJwsSimpleEar -targets examplesServer -adminurl t3://localhost:7001 -user weblogic -deploy
[wldeploy] <Dec 23, 2008 2:48:19 PM CST> <Info> <J2EE Deployment SPI> <BEA-260121> <Initiating deploy operation for application, webservicesJwsSimpleEar [archive: C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\build\webservicesJws
SimpleEar], to examplesServer .>
[wldeploy] Task 0 initiated: [Deployer:149026]deploy application webservicesJwsSimpleEar on examplesServer.
[wldeploy] Task 0 completed: [Deployer:149026]deploy application webservicesJwsSimpleEar on examplesServer.
[wldeploy] Target state: deploy completed on Server examplesServer
[wldeploy]
[wldeploy] Target Assignments:
[wldeploy] + webservicesJwsSimpleEar examplesServer
BUILD SUCCESSFUL
Total time: 9 seconds
C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\src\examples\webservices\jws_basic\simple>ant run
Buildfile: build.xml
run:
[java] Got result: Here is the message: 'Hi there!'
BUILD SUCCESSFUL
Total time: 7 seconds
C:\Oracle\wls10.3\wlserver_10.3\samples\server\examples\src\examples\webservices\jws_basic\simple>

J2ME webservice client problem

hi,
i am trying to use the webservice client using J2ME on Nokia 6630 device, the problem comes as follow:
i am using webservice client at netBeans IDE 5.0. started the project and create the webservice client, compiled the project, worked on the emulator properly.
transfered it on the device, but unfortunatily does not do anything, when i select the application and nothing happen!
please advice, because i have several trials with no use, and i searched whole the internet, no one talked about this problem.
thanks in advance.

please be more specific...
is the installation is OK?
if it's OK, can you see the first screen of your application and when your application is freezing? do you try to connect it to the web?
...

Deploying client apps without deploying Weblogic.jar ?

I am trying to deploy my client application on a standalone windows machine
and do not wish to deploy weblogic.jar with the client deployment. Is there
any way of allowing my clients to use Weblogic JNDI without having to deploy
weblogic.jndi.WLInitialContextFactory.class (and its associated classes.
I find it hard to believe that everyone who is developing on weblogic
distributes this JAR file to their customers with their client
applications....?
Can you use something other than weblogic.jndi.WLInitialContextFactory such
as the sun jndi provider instead....?
If anyone can shed some light on this deployment problem it would be much
appreciated.....even if its simply 'thats just the way you have to do it
!......will save me time trying to get other solutions to work...!
TIA

Hi,
Weblogic provides you a way to create client jar files so that the complete weblogic.jar
doesn't need to be downloaded to the client. The tool is called verboseToZip.
See
http://e-docs.bea.com/wls/docs70/adminguide/utils.html#1117405
hope this helps, pat
"BEA" <[email protected]> wrote:
I am trying to deploy my client application on a standalone windows machine
and do not wish to deploy weblogic.jar with the client deployment. Is
there
any way of allowing my clients to use Weblogic JNDI without having to
deploy
weblogic.jndi.WLInitialContextFactory.class (and its associated classes.
I find it hard to believe that everyone who is developing on weblogic
distributes this JAR file to their customers with their client
applications....?
Can you use something other than weblogic.jndi.WLInitialContextFactory
such
as the sun jndi provider instead....?
If anyone can shed some light on this deployment problem it would be
much
appreciated.....even if its simply 'thats just the way you have to do
it
!......will save me time trying to get other solutions to work...!
TIA

Deploy BlazeDS services separately from Flex client app?

Is it possible to deploy my BlazeDS services app separate
from the Flex client app? I would like to manage the 2 deployments
separately. Every example and the instructions seem to link
everything into one deployment bundle.

Hi Alex, thanks for your advice. I tried reading the client-side logs, but it just physically shows what I was saying earlier - that the consumer is connected and subscribed, but no messages are coming through to it.
I've attached the output of the 'flashlog.txt' file. For the particular session shown, the flex application was sent 8 JMS messages, but as you can see nothing got through. I put a 'trace' message in the message handler function (for my consumer object), but it never gets called.
'E2513351-75DA-0837-7263-3807B91D9630' consumer set destination to 'flextest-message-destination'.
'7D784A40-DBBB-71F1-4029-3807B91D45E3' producer set destination to 'flextest-message-destination'.
'consumer' consumer subscribe.
'flextest-streaming-amf' channel endpoint set to http://localhost:8400/FLEXTEST/msgbroker/streaming-amf
'flextest-streaming-amf' channel settings are:
'flextest-streaming-amf' pinging endpoint.
'flextest-streaming-amf' channel is connected.
'flextest-streaming-amf' channel sending message:
(mx.messaging.messages::CommandMessage)
body=(Object)#0
clientId=(null)
correlationId=""
destination="flextest-message-destination"
headers=(Object)#0
messageId="8A592005-3C8A-4C6C-B074-380857710C00"
operation="subscribe"
timeToLive=0
timestamp=0
'consumer' consumer connected.
'consumer' consumer acknowledge for subscribe. Client id '37CC5DED-A019-7110-3C89-A9926835103E' new timestamp 1233595684954
'consumer' consumer acknowledge of '8A592005-3C8A-4C6C-B074-380857710C00'.
Seems to me there can only be two explanations: either my BlazeDS configuration is incorrect (which is unlikely given that everything works if I use a ActiveMQ as my JMS provider with only trivial changes to my configuration), or there is some bug within BlazeDS that is preventing it from working properly with FioranoMQ. What do you think?

Can't able to deploy webservice to IAS 10.1.2.0(window) by using Jdevloper

Hi,
I have got the successful msg in time of connect iAS 10.1.2.0 from Jdev 10.1.3 .
But when I tried to deploy a simple webservice to ias then I got following deployment message :
---- Deployment started. ---- Aug 18, 2009 10:38:47 AM
Target platform is Oracle Application Server 10g 10.1.2 (Windows) (OracleApplicationServer_Abir).
Wrote WAR file to C:\Webservice\Project1\deploy\WebServices.war
Wrote EAR file to C:\Webservice\Project1\deploy\Webservice-Project1-WS.ear
Invoking DCM servlet client...
C:\jdeveloper1032\jdevstudio10132\jdk\jre\bin\javaw.exe -Djava.protocol.handler.pkgs=HTTPClient -jar C:\jdeveloper1032\jdevstudio10132\jdev\lib\oc4j_remote_deploy.jar http://157.227.124.85:18100/Oc4jDcmServletAPI/ ias_admin **** redeploy C:\OraHome_2 C:\Webservice\Project1\deploy\Webservice-Project1-WS.ear Webservice-Project1-WS OAS
Initializing log
Servlet interface for OC4J DCM commands
Command timeout defined at 600 seconds
Executing DCM command...
Executing command redeploy C:\OraHome_2 C:\Webservice\Project1\deploy\Webservice-Project1-WS.ear Webservice-Project1-WS OAS
Command = REDEPLOY
Reading application's ear file
Ear file was successfully read
Opening connection to Oc4jDcmServlet
Setting userName to ias_admin
Sending command to DCM servlet
HTTP response code = 200, HTTP response msg = OK
Command was successfully sent to Oc4jDcmServlet
Receiving session id from servlet to check command status
Session id = 9de37c5546b4f6f0200f5eb44dc8a2c0b7a90d89b533
Please, wait for command to finish...
Checking command status...
Angshuman
Setting userName to ias_admin
Setting Cookie to JSESSIONID=9de37c5546b4f6f0200f5eb44dc8a2c0b7a90d89b533
Checking command status
HTTP response code = 200, HTTP response msg = OK
Command has finished
Receiving command exit value
Receiving command output
**** No output was received from command
Closing connection to Oc4jDcmServlet
#### DCM command did not complete successfully (-8)
#### HTTP return code was -8
Exit status of DCM servlet client: -8
Elapsed time for deployment: 16 seconds
#### Deployment incomplete. #### Aug 18, 2009 10:39:03 AM
Please help in this regards..

Run the following in your terminal where you have a sh shell.
export ORACLE_HOME= <give here the location of Oracle Infrastructure Home>
cd $ORACLE_HOME
sqlplus / as sysdba
## if you continue to get problems, then see the following file;
cat $ORACLE_HOME/network/ADMIN/sqlnet.ora
Check if you have a line with the following attribute:
SQLNET.AUTHENTICATION_SERVICES
make sure it is not missing, nor reporting a none value. If it does, change it to the following:
SQLNET.AUTHENTICATION_SERVICES = (NTS)
Save the file. Now restart infrastructure:
cd $ORACLE_HOME
opmn/bin/opmnctl stopall
opmn/bin/opmnctl startall
## now try getting into the database again.
sqlplus / as sysdba
hope that helps!

Minimal requirements for remote client app to call a EJB 3 session bean

I'm just starting to get into EJBs, trying to learn the EJB 3 APIs. I kind of understand the setup on the server side to create a session bean. What I don't understand is what I would have to deploy for each of the remote client app (Swing-based GUI or something like that) installations. Of course, the client app code would have to be deployed to each client desktop, but what stuff related to the session bean? Just the session bean interface class?
For ease of discussion, let's say my bean is CalculatorBean, having two interfaces, CalculatorRemoteIface and CalculatorLocalIface. Let's also say my client app, CalculatorUI, is a simple Swing-based GUI that grabs a reference to a CalculatorBean.
Other than just the Swing-based classes and the JRE, what JARs/classes will I want to deploy to each desktop?
(Please assume the latest Sun Java System App Server 9 and Java EE 5, if you are familiar with them.)

Personally- I would deploy your backend
in EJB 3.0, but then expose it as a web service. It
is MUCH easier for your clients to connect to a web
service (and mantain that code), then to have them
connect via RMI/JNDI.Oh, I would say it's quite the opposite. RMI/JNDI is MUCH easier from a client point of view than web services. To make web services work easy from the client side you have to generate code and the tools that generate code from a web services wsdl file doesn't do a great job today. But that was not the question. But take some time reading this article about webservices...it's quite funny and spot on: http://wanderingbarque.com/nonintersecting/2006/11/15/the-s-stands-for-simple
Now to your question, yes you will need the remote interface on the client side.
/klejs

Could not find the main class - Problem with Webservice-Access

Hello Everybody,
I'm having serious Problems with accessing a WebService (Tomcat-Axis) per executable jar-File.
I constructed a simple GUI with 3 Textboxes 1 Button and 1 Resultbox.
I use eclipse so it was no Problem to simple generate the Backgroundclient by Processing the .wsdl-File of the WS.
Now I do this:
Head_tServiceLocator serviceLocator = new Head_tServiceLocator();
Head_t service = serviceLocator.getRPCCall();
RPCCallSoapBindingStub Head_t = (RPCCallSoapBindingStub) service;and use the Webservice like an Object.
All this works very well.
Now the Problem:
Head_t service = serviceLocator.getRPCCall();this Line has to throw a ServiceException.
If i add a try-catch Block to Process the Message JAVA tells me after i exported to JAR (with Manifest-stuff and so on) and double Click on the JAR the following :
Could not find the main Class - Program will exit.
And if i add a throws Declaration to the Methodheader it tells me:
Fatal Exception Occured - Program will exit
But if i Comment out that Line at least the GUI is being displayed (so it DOES find the main-Class). But then of course the Webservice won't be accessed.
All the JARs needed (axis.jar, commons-discovery.jar and so on) are in the same Directory as the Webservice-Client.jar
Please Help me.
Greets,
Zap

I am not done any typing mistake while creating the jar file i already followed the suggestion that you have mentioned but still the same error .
This is my MANIFEST.MF file created under META-INF folder
Manifest-Version: 1.0
Class-Path: qtjambi-4.4.3_01.jar qtjambi-win32-msvc2005-4.4.3_01.jar
Created-By: 1.5.0 (Sun Microsystems Inc.)
Main-Class: Ui_MainWindow
When i extracted the app.jar following this i got
1. META-INF folder inside that MAINFEST.MF file the contents i have already placed above
2. qtjambi-4.4.3_01.jar
3. qtjambi-win32-msvc2005-4.4.3_01.jar
4. Ui_MainWindow.class
Please tell me whats wrong in that i can also give you the app.jar file please let me know the email id ..

Webservices client exception

Our application has servlets talking to webservices. To communicate we place webservices client in WEB-INF directory in war files. The problem we are facing is that when we try to access one of our webservices , It throws following exception
java.lang.VerifyError: Cannot inherit from final class
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:502)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLo
ader.java:476)
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.
java:181)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClas
sLoader.java:62)
at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
at java.lang.ClassLoader.loadClass(ClassLoader.java:255)
at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.
java:223)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClas
sLoader.java:41)
at weblogic.xml.schema.binding.ClassLoadingUtils.loadNonArrayClass(ClassLoading
Utils.java:68)
at weblogic.xml.schema.binding.ClassLoadingUtils.loadClass(ClassLoadingUtils.ja
va:43)
at weblogic.xml.schema.binding.internal.TypeMappingBase.loadClass(TypeMappingBa
se.java:627)
at weblogic.xml.schema.binding.internal.TypeMappingBase.newInstance(TypeMapping
Base.java:611)
at weblogic.xml.schema.binding.internal.TypeMappingBase.addTypeMapping(TypeMapp
ingBase.java:587)
at weblogic.xml.schema.binding.internal.TypeMappingBase.readXML(TypeMappingBase
.java:771)
at weblogic.xml.schema.binding.internal.TypeMappingBase.readXML(TypeMappingBase
.java:550)
at weblogic.webservice.core.encoding.DefaultRegistry.<init>(DefaultRegistry.jav
a:73)
at weblogic.webservice.core.rpc.ServiceImpl.<init>(ServiceImpl.java:78)
at com.telverse.soap.admin.user.provisioning.process.Provisioning_Impl.<init>(Provisioning_Impl.java:22)
at com.telverse.manager.ProvisioningManager.findFaceplateButtonsByUID(Provision
ingManager.java:109)
at com.telverse.actions.PhoneAction.displayPage(PhoneAction.java:434)
The code which tries to access is as following:
1. Provisioning_Impl prov = new Provisioning_Impl(url+"/provisioning/provisioning?WSDL");
2. ProvisioningPort provPort = prov.getprovisioningPort();
3. provPort.CALLFUNCTION();
The above exception is thrown at Line no1.
Does anybody know the solution of this error?

I am not sure what is causing this error. Are you able to run this client outside the web app as a standalone client?
http://manojc.com

Client apps accessing WL 6 services

Hi All
This is an addendum to the question I posted :
Subject: External clients accessing WL(4.5.1 SP13) JNDI
Date: Thu, 15 Feb 2001 14:07:38 -0500
(BTW, I heard from only one person till now).
I would repeat the question. We all have clients (applications) which
would want to make use of our services (beans, etc). How are they able
to access the Weblogic server's JNDI space?
Only by having WLInitialCtxFactory and other related classes in their
classpath??
If that IS the case, isnt it defeating the purpose of using JNDI. Where
is the transparency of location here. Looks like I still need to bundle
Weblogic server classes to my clients (how many ever they may be).
Support says there was no other way in WL 4.5.1. Is it any different in
WL 6?
If there is another way people are dealing with this situation, I would
be grateful if you can reply to this post.
Thanks
Madhu
(PS Weblogic engineers, please respond to this)

Hi
I wish there was a way that one could access using ANY JNDI implementation
PROVIDED the credentials could be verified within the Weblogic security
realm.
Then I could ask the client to use SUN/Netscape or any other vendor's
implementation and give the client a generic guest kind of credentials.
What would be the issues involved if this were to happen?
In our situation, the client might be another team hosting their own
applications on Websphere or SilverStream and I cannot ask them to load up
WL classes too. You know how it works.
Thanks
Madhu
Daniel Hoppe wrote:
Hi,
for WL5.1 there is a fourth approach which needs careful investigation
to work properly but which is successfully used with Java Webstart
within our development team. I guess this will work for WL6.0 in a
similar manner. We use java -verbose and utils.verboseToZip to extract
only the classes needed into one wl specific jar. The advantage is that
there is an overal jar of about 2MB, so it's realistic to distribute
from ISDN connections onwards. The disadvantage is that you need to
follow every code line of your application very carefully - especially
error situations - to get all the necessary classes.
Daniel
-----Original Message-----
From: K.J. van der Bent [mailto:[email protected]]
Posted At: Tuesday, February 27, 2001 11:29 PM
Posted To: jndi
Conversation: Client apps accessing WL 6 services
Subject: Re: Client apps accessing WL 6 services
Yes, dealing with the same problem.
At the moment we think that there are three strategies:
1. Deploy all WL classes on the client (weblogicaux, current
servicepack-jar
and a jar containing the complete classes directory). This takes about
20
MB. Since we will use Java Web Start for deploying our applications we
install this 'weblogic bundle' along with the installation of JWS. From
then
on, only the servicepack jar (~2 MB) will be updated on the server and
therefore downloaded by JWS to the client. It's not an ideal situation
but
it allows 'quick and easy' developing
2. A second approach is to develop applets and use the plugin to execute
them on the client. The plugin allows single class loading (JWS only
loads
jars!) and requests for a class only when it is needed. This way you
don't
need 20 MB of jars on the client but still many weblogic classes are
loaded.
(And aren't we tempted to use Java Web Start instead of applets embedded
in
a browser!)
3. The third approach we are currently looking into is develop an
application totally independent of Weblogic (Thus, no
WLInitialCtxFactory).
Disadvantages are that you can't use some of the benefits of WL (like
optimized t3 connections and maybe easier developing). Advantage however
is
that our applications are independent of the type of application server.
Briefly this is where we are now. We were also a little discouraged
while
browsing the newsgroups and noticing that this seems to be an issue for
many
developers.
Maybe someday...
K.J. van der Bent

Problem deploying webservice client app

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