Creating a web service from existing EJB. HELP!!!

I have an existing EJB deployed to WL which I want to call as a web service. I do not want to deploy everything in an EAR - I want to use the existing EJB.
Basically I just created a new web module and put my web-services.xml (and web.xml) in WEB-INF and deployed it.
The web-services.xml looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<web-services>
<web-service useSOAP12="false" exposeWSDL="true" targetNamespace="http://www.fxf.com/test/services" name="ProtoService" style="rpc" uri="/ProtoService" ignoreAuthHeader="false">
<components>
<stateless-ejb name="ejbcomp0">
          <jndi-name path="ejb/ProtoService"/>
</stateless-ejb>
</components>
<operations>
<operation name="protoOneMethodOne" method="protoOneMethodOne" component="ejbcomp0">
</operation>
</operations>
</web-service>
</web-services>
When I deploy my web project WL throws an exception. Here is part of the stack trace:
<Feb 23, 2005 8:56:14 AM MST> <Error> <HTTP> <BEA-101216> <Servlet: "WebServiceServlet" failed to preload on startup in Web application: "efs".
javax.servlet.ServletException: ERROR: The EJB component named: ejbcomp0 specified a JNDI name: ejb/TransitRequest, but this JNDI name does not refer to a stateless session EJB.
     at weblogic.webservice.server.servlet.WebServiceServlet.initLocal()V(WebServiceServlet.java:132)
     at weblogic.webservice.server.servlet.WebServiceServlet.init()V(WebServiceServlet.java:86)
     at javax.servlet.GenericServlet.init(Ljavax.servlet.ServletConfig;)V(GenericServlet.java:258)
     at weblogic.servlet.internal.ServletStubImpl$ServletInitAction.run()Ljava.lang.Object;(ServletStubImpl.java:1018)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic.security.subject.AbstractSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(Lweblogic.security.acl.internal.AuthenticatedSubject;Lweblogic.security.acl.internal.AuthenticatedSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(SecurityManager.java:118)
     at weblogic.servlet.internal.ServletStubImpl.createServlet()Ljavax.servlet.Servlet;(ServletStubImpl.java:894)
     at weblogic.servlet.internal.ServletStubImpl.createInstances()V(ServletStubImpl.java:873)
     at weblogic.servlet.internal.ServletStubImpl.prepareServlet(Lweblogic.servlet.internal.RequestCallback;)V(ServletStubImpl.java:812)
     at weblogic.servlet.internal.WebAppServletContext.preloadServlet(Ljava.lang.String;)V(WebAppServletContext.java:3281)
     at weblogic.servlet.internal.WebAppServletContext.preloadServlets()V(WebAppServletContext.java:3226)
     at weblogic.servlet.internal.WebAppServletContext.preloadResources()V(WebAppServletContext.java:3207)
     at weblogic.servlet.internal.WebAppServletContext.setStarted(Z)V(WebAppServletContext.java:5737)
     at weblogic.servlet.internal.WebAppModule.start()V(WebAppModule.java:874)
I'm sure that my EJB is a stateless session bean. Looking at the deployed EJB in the console confirms it.
I cannot figure out what WL is upset about.
Does anyone have any advice or know of any resoures on using an existing EJB via a webservice in WL? I did not find any sort of guide, I just pieced this approach together. It seems like it should work, but I'm stuck on this problem.
I really appreciate any help or advice.
Thanks,
Matt

Using <autotype> and <source2wsdd> to generate what I need. Now WL seems happy.

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+     at oracle.ide.dialogs.ProgressBar.run(ProgressBar.java:655)+
+     at java.lang.Thread.run(Thread.java:619)+
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+     at com.sun.tools.xjc.generator.bean.field.DefaultFieldRenderer.generate(DefaultFieldRenderer.java:75)+
+     at com.sun.tools.xjc.generator.bean.BeanGenerator.generateFieldDecl(BeanGenerator.java:751)+
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+     at com.sun.tools.xjc.generator.bean.BeanGenerator.<init>(BeanGenerator.java:241)+
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+     ... 40 more+
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Please reward good answers by marking them correct or helpful!

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http://usersguide.netbeans.org/files/documents/40/73/Chapter9-WebServices.pdf

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Hello All,
Has anyone created a Web Service using a Business Object?
When I am trying to create a Web Service in TM box, I can see that couple of options like Business Objects, Process Agents are disabled and rest like Consumer Group, Service Provider are enabled. Any idea why this is happening. Is this related to some configuration setting.
Regards,
Abhishek

please elaborate in which environment or case you are creating Web Service from Business Object.As per my understanding we generally create web service through Wizard.
Thanks
Snehasish

Urgent - How to call a Web Services from PLSQL - Please help

Hello,
I am very much new to WebServices, need to call web services through PLSQL. I have a urgent requirement, where i need to call the web services by passing from some paramters to it and the web services will return a varchar values as 'PASSED' or 'FAILED'.
Can you please approch me the best way to start with.
Thanks,
Srikanth.

Hi,
I need to do it from PLSQL API's not from JAVA.
I have started developing the code through UTIL_HTTP. Getting lots of error.
Can you please guide me through these error.
Below is the wsdl and a blcok where i am trying to retrive the value from webservice.
Hope this will help you.
Code:
declare
soap_request varchar2(30000);
soap_respond varchar2(30000);
http_req utl_http.req;
http_resp utl_http.resp;
resp XMLType;
i integer;
begin
soap_request:= '<?xml version = "1.0" encoding = "UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<SOAP-ENV:Body>
<ns1:soapCheckRequest1 wsdl:ns1="https://isportal-qa.iss.net/exportcompliancemanager/services/ExportCheckService" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<FirstName xsi:type="xsd:string">saddam</FirstName>
<LastName xsi:type="xsd:string">hussein</LastName>
          <companyName xsi:type="xsd:string">samueladams</companyName>
          <address1 xsi:type="xsd:string">123 APT</address1>
          <address3 xsi:type="xsd:string">Atlanta</address3>
          <city xsi:type="xsd:string">uk</city>
          <stateOrRegion xsi:type="xsd:string">GA</stateOrRegion>
          <postalCode xsi:type="xsd:string">30338</postalCode>
          <email xsi:type="xsd:string">sj@samueladams</email>
          <isoCountryCode xsi:type="xsd:string">US</isoCountryCode>
          <endUserIP xsi:type="xsd:string">209.134.168.203</endUserIP>
</ns1:soapCheckRequest1>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
http_req:= utl_http.begin_request
( 'http://isportal-qa.iss.net/exportcompliancemanager/services/ExportCheckService'
, 'POST'
, 'HTTP/1.1'
utl_http.set_header(http_req, 'Content-Type', 'text/xml'); -- since we are dealing with plain text in XML documents
utl_http.set_header(http_req, 'Content-Length', length(soap_request));
utl_http.set_header(http_req, 'SOAPAction', ''); -- required to specify this is a SOAP communication
utl_http.write_text(http_req, soap_request);
http_resp:= utl_http.get_response(http_req);
DBMS_OUTPUT.PUT_LINE('-------utl_http.get_response---------------------');
DBMS_OUTPUT.PUT_LINE('http_resp.status_code is :'||http_resp.status_code );
DBMS_OUTPUT.PUT_LINE('http_resp.reason_phrase is :'||http_resp.reason_phrase);
DBMS_OUTPUT.PUT_LINE('http_resp.http_version is :'||http_resp.http_version);
DBMS_OUTPUT.PUT_LINE('http_resp.private_hndl is :'||http_resp.private_hndl);
DBMS_OUTPUT.PUT_LINE('-------utl_http.get_response----------------------');
utl_http.read_text(http_resp, soap_respond);
utl_http.end_response(http_resp);
resp:= XMLType.createXML(soap_respond);
resp:= resp.extract('/soap:Envelop/soap:Body/child::node()'
, 'xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"'
i:=0;
loop
dbms_output.put_line(substr(soap_respond,1+ i*255,250));
i:= i+1;
if i*250> length(soap_respond)
then
exit;
end if;
end loop;
end;
Error Message
http_resp.reason_phrase is :Internal Server Error
http_resp.http_version is :HTTP/1.1
http_resp.private_hndl is :0
-------utl_http.get_response----------------------
<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><soapenv:Body><soapenv:Fault><faultco
apenv:Server.userException</faultcode><faultstring>org.xml.sax.SAXParseException: The prefix "ns1" for element "ns1:soapCheckRequest1" is not bound.</faultstring><detail><ns1:hostname xmlns:ns1="http://xml.apache.org/axis/">atlcms
2.iss.net</ns1:hostname></detail></soapenv:Fault></soapenv:Body></soapenv:Envelope>
<?xml version="1.0" encoding="UTF-8" ?>
- <wsdl:definitions targetNamespace="https://isportal-qa.iss.net/exportcompliancemanager/services/ExportCheckService" xmlns:apachesoap="http://xml.apache.org/xml-soap" xmlns:impl="https://isportal-qa.iss.net/exportcompliancemanager/services/ExportCheckService" xmlns:intf="https://isportal-qa.iss.net/exportcompliancemanager/services/ExportCheckService" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
- 
- <wsdl:message name="soapCheckResponse1">
<wsdl:part name="soapCheckReturn" type="soapenc:string" />
</wsdl:message>
- <wsdl:message name="soapCheckRequest1">
<wsdl:part name="firstName" type="soapenc:string" />
<wsdl:part name="lastName" type="soapenc:string" />
<wsdl:part name="companyName" type="soapenc:string" />
<wsdl:part name="address1" type="soapenc:string" />
<wsdl:part name="address2" type="soapenc:string" />
<wsdl:part name="address3" type="soapenc:string" />
<wsdl:part name="city" type="soapenc:string" />
<wsdl:part name="stateOrRegion" type="soapenc:string" />
<wsdl:part name="postalCode" type="soapenc:string" />
<wsdl:part name="email" type="soapenc:string" />
<wsdl:part name="phone" type="soapenc:string" />
<wsdl:part name="isoCountryCode" type="soapenc:string" />
<wsdl:part name="endUserId" type="soapenc:string" />
<wsdl:part name="endUserIP" type="soapenc:string" />
<wsdl:part name="endUserSession" type="soapenc:string" />
<wsdl:part name="performGovCheck" type="xsd:boolean" />
<wsdl:part name="sendEmailNotification" type="xsd:boolean" />
<wsdl:part name="screeningLevelBasedOnSuppliedCountryCode" type="xsd:boolean" />
<wsdl:part name="screeningLevelBasedOnEndUserIP" type="xsd:boolean" />
<wsdl:part name="soundexMatch" type="xsd:boolean" />
</wsdl:message>
- <wsdl:message name="soapCheckRequest">
<wsdl:part name="firstName" type="soapenc:string" />
<wsdl:part name="lastName" type="soapenc:string" />
<wsdl:part name="companyName" type="soapenc:string" />
<wsdl:part name="address1" type="soapenc:string" />
<wsdl:part name="address2" type="soapenc:string" />
<wsdl:part name="address3" type="soapenc:string" />
<wsdl:part name="city" type="soapenc:string" />
<wsdl:part name="stateOrRegion" type="soapenc:string" />
<wsdl:part name="postalCode" type="soapenc:string" />
<wsdl:part name="email" type="soapenc:string" />
<wsdl:part name="phone" type="soapenc:string" />
<wsdl:part name="isoCountryCode" type="soapenc:string" />
<wsdl:part name="endUserId" type="soapenc:string" />
<wsdl:part name="endUserIP" type="soapenc:string" />
<wsdl:part name="endUserSession" type="soapenc:string" />
<wsdl:part name="performGovCheck" type="xsd:boolean" />
<wsdl:part name="sendEmailNotification" type="xsd:boolean" />
<wsdl:part name="screeningLevelBasedOnEndUserIP" type="xsd:boolean" />
<wsdl:part name="soundexMatch" type="xsd:boolean" />
</wsdl:message>
- <wsdl:message name="soapCheckResponse">
Thanks and Regard,
Srikanth

Creating simple Web Services from Plain Old Java Objects (PoJo)

This post is with reference to a sun web page at URL - http://developers.sun.com/appserver/reference/techart/ws_mgmt.html
It is a crisply written tutorial on creating a simple Java class and deploy the class as a JAX-WS 2.0 Web service.
Requires -
a) Sun Application Server - I got App Server Platform Edition 9.0_01
b) Also requires Java_Home to JDK 1.5.0 - this was something i did even though my App Server i believe is using jdk 1.6.
[The reason i know that is because when i removed jdk 1.6. directory from my C:\Java location, my app server asadmin commands would not be found. While i dont remember configuring the App Server to point to JDK 1.6. specifically, i am assuming the app server version i downloaded and installed auto installs it and uses it]
I wrote up the class as described in the tutorial.
Initially i had difficulty compiling the class, and it would error out as being unable to find the javax.jws package.
I researched the problem a little and included the jaxws-tools.jar in the classpath and that error went away.
According to the tutorial the presence of the @WebService annotation will tell the App Server to process it as such and also auto deploy it to the App Server.
However while the class file is created, the autodeploy part fails completely.
I have the entries in server.log corresponding to this javac execution stored in a separate file. Didnt know how best to attach it here.
Please help.
Best regards,

Just inline the appropriate pieces of the server log.

Creating a web service from existing EJB. HELP!!!

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