Publish PLSQL as Web Service Fails

Hi!
I'm trying to publish PLSQL as a Web Service using the latest JDeveloper (JDeveloper 11g Release 2 (11.1.2.0.0)) and it fails on generating it.
Is this a bug? Does anyone can do this? Or I'm doing something wrong?
Database $version is:
<?xml version="1.0" ?>
<!DOCTYPE main [
<!ELEMENT main (DATA_RECORD*)>
<!ELEMENT DATA_RECORD (BANNER?)+>
<!ELEMENT BANNER (#PCDATA)>
]>
<main>
<DATA_RECORD>
<BANNER>Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi</BANNER>
</DATA_RECORD>
<DATA_RECORD>
<BANNER>PL/SQL Release 10.2.0.4.0 - Production</BANNER>
</DATA_RECORD>
<DATA_RECORD>
<BANNER>CORE	10.2.0.4.0	Production</BANNER>
</DATA_RECORD>
<DATA_RECORD>
<BANNER>TNS for Solaris: Version 10.2.0.4.0 - Production</BANNER>
</DATA_RECORD>
<DATA_RECORD>
<BANNER>NLSRTL Version 10.2.0.4.0 - Production</BANNER>
</DATA_RECORD>
</main>
this is the error
oracle.jdeveloper.webservices.tools.WsdlValidationException: oracle.j2ee.ws.common.tools.api.ValidationException: Error in database webservices assembly
Error in database webservices assembly
     at oracle.jdevimpl.webservices.tools.wsa.WsaAdaptor.newWsdlValidationException(WsaAdaptor.java:1116)
     at oracle.jdevimpl.webservices.tools.wsa.WsaAdaptor.processDbEndpoint(WsaAdaptor.java:599)
     at oracle.jdeveloper.webservices.tools.WebServiceTools.processDbEndpoint(WebServiceTools.java:689)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at oracle.jdeveloper.webservices.tools.WebServiceTools$1.invoke(WebServiceTools.java:132)
     at $Proxy47.processDbEndpoint(Unknown Source)
     at oracle.jdeveloper.webservices.model.plsql.generator.PlsqlConfigureGenerator.createPortTypes(PlsqlConfigureGenerator.java:293)
     at oracle.jdeveloper.webservices.model.generator.ConfigureServiceGenerator.action(ConfigureServiceGenerator.java:66)
     at oracle.jdeveloper.webservices.model.plsql.generator.PlsqlConfigureGenerator.action(PlsqlConfigureGenerator.java:105)
     at oracle.jdeveloper.webservices.model.generator.GeneratorAction.run(GeneratorAction.java:142)
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
     at java.lang.Thread.run(Thread.java:662)
Caused by: oracle.j2ee.ws.common.tools.api.ValidationException: Error in database webservices assembly
     at oracle.j2ee.ws.tools.wsa.db.WSADBPlugin.processDBEndpoint(WSADBPlugin.java:207)
     at oracle.j2ee.ws.tools.wsa.Util.processDBEndpoint(Util.java:1221)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at oracle.jdevimpl.webservices.util.Debug.invoke(Debug.java:343)
     at oracle.jdevimpl.webservices.tools.wsa.Assembler$2$1.invoke(Assembler.java:217)
     at $Proxy48.processDBEndpoint(Unknown Source)
     at oracle.jdevimpl.webservices.tools.wsa.WsaAdaptor.processDbEndpoint(WsaAdaptor.java:588)
     ... 14 more
Thanks in advance

Hi! Sorry for the delay...
I've checked the directory on the link that you mentioned, and it doesn't have any PLSQL package. Only jar's, namely runtime2.jar and translator.jar.. I've checked both jar's for the PLSQL package and I couldn't find it.
I'll check out the version of the database. I'll get back to you as soon as I have more information...
Thanks
Edited by: Tiago Soares on May 10, 2010 4:26 PM

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this issue is samiliar with
http://social.msdn.microsoft.com/Forums/en-US/8984be48-3221-4ca7-9e60-00cc51e9d46a/request-format-is-unrecognized-for-url-unexpectedly-ending-in-metadata?forum=biztalkgeneral
I also saw the event log metioned in that artilce. but I don't understand the root casue and solution. can anyone kindly help?

This is the Event log detail, has any on met this issue before?
Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 12/12/2013 4:21:56 PM
Event time (UTC): 12/12/2013 8:21:56 AM
Event ID: 7f0cb6e13bc8411e8f9ab5fa4d3c1a50
Event sequence: 4
Event occurrence: 1
Event detail code: 0
Application information:
    Application domain: /LM/W3SVC/1/ROOT/EOrdering_Order_Proxy-1-130313101166971105
    Trust level: Full
    Application Virtual Path: /EOrdering_Order_Proxy
    Application Path: C:\inetpub\wwwroot\EOrdering_Order_Proxy\
    Machine name: CNSHABPMQADB01
Process information:
    Process ID: 3660
    Process name: w3wp.exe
    Account name: SNCORP\sgbpm01
Exception information:
    Exception type: InvalidOperationException
    Exception message: Request format is unrecognized for URL unexpectedly ending in '/_vti_bin/ListData.svc/$metadata'.
   at System.Web.Services.Protocols.WebServiceHandlerFactory.CoreGetHandler(Type type, HttpContext context, HttpRequest request, HttpResponse response)
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   at System.Web.Script.Services.ScriptHandlerFactory.GetHandler(HttpContext context, String requestType, String url, String pathTranslated)
   at System.Web.HttpApplication.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Request information:
    Request URL: .......................
    Request path: /EOrdering_Order_Proxy/WebService_EOrdering_Order.asmx/_vti_bin/ListData.svc/$metadata
    User host address: ::1
    User:
    Is authenticated: False
    Authentication Type:
    Thread account name: SNCORP\sgbpm01
Thread information:
    Thread ID: 6
    Thread account name: SNCORP\sgbpm01
    Is impersonating: False
    Stack trace:    at System.Web.Services.Protocols.WebServiceHandlerFactory.CoreGetHandler(Type type, HttpContext context, HttpRequest request, HttpResponse response)
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Thanks
Bojan

Generation Error - when trying to publish a Java web service

Hi All,
I keep getting the following Generation Error -- java.util.NoSuchElementException_ when I'm trying to create a Java Web Service using the jdeveloper wizard.
I have 2 entities and 2 stateless session beans acting as their facades. One entity has a One-One(FK) relationship with the other entity. I test out the entities and session beans using the test client and the OC4J embedded container and everything seems to work. When I try to generate a Java WebService from one of the entities I keep getting the "Generation Error". Could someone please provide me with some insight into why I'm facing this problem, because it seemed fine when I published J2EE web services previously and now this happens and I cant seem to publish web services anymore. Everytime I keep getting the same GenerationError. Thanks in advance.

Without going into any technical discussion about the code, my first question is what JDK version was used to create this which was imported into the form? Understand that Forms 10 runs on JDK 1.4.2, so if you used any newer JDK version, likely there will be problems.

How to publish a SAP Web Service in SAP XI/PI 7.0

Hi,
First I've to say that I'n new in this deals with SAP Web Services and SAP XI/PI.
I've created a Web Service with TX SE80 using a standard BAPI.
I've created the Client Proxy with TX SE80.
I've created a Logical Port wiht TX LPCONFIG.
I've tried this is SOAMANAGER but I have this error...
"SRT Framework exception: Uninstantiated object "subject sidl service" in method IF_SRT_WSP_CONFIG_SIDL~CREATE_CLNT_CFG_FROM_WSDL_D of class CL_SRT_WSP_CONFIG_SIDL"
I would like to publish this service in my SAP XI/PI 7.0
How can I solve the error in SOAMANAGER?
How can I publish de SAP WS that I've created in SAP XI/PI?
Thanks a lot.
Waiting for your news.
Fernando.

Hi Dimitri,
I had the same problem:
"SRT Framework exception: Uninstantiated object "subject sidl service" in method IF_SRT_WSP_CONFIG_SIDL~CREATE_CLNT_CFG_FROM_WSDL_D of class CL_SRT_WSP_CONFIG_SIDL"
And by following Nags hints I got solution:
1, On the system where is your service provider, run transaction SICF
2, Execute this transaction
3, Go to node: default_host/sap/bc/srt/wsil
4, Right click on "wsil" -> choose "Test service" - web browser should open with XML definition of service
5, Find your service provider. In my case it looks like this:
<service>
<name>ZTEST_WS</name>
u2212
<wsdlNamespace>
urn:sap-com:document:sap:soap:functions:mc-style/service
</wsdlNamespace>
<wsdlName>service</wsdlName>
u2212
<wsdl>
http://xxx.yyy.com:8000/sap/bc/srt/wsdl/srvc_DF838C999AA282F18829001CC4D74176/wsdl11/service/ws_policy/document?sap-client=800
</wsdl>
</service>
5, Look for WSDL link -> in my case:
http://xxx.yyy.com:8000/sap/bc/srt/wsdl/srvc_DF838C999AA282F18829001CC4D74176/wsdl11/service/ws_policy/document?sap-client=800
I dont know why, but this link is different like WSDL link in service definition which I can see in SE80:
http://xxx.yyy.com:8000/sap/bc/srt/wsdl/sdef_ZTEST_WS/wsdl11/ws_policy/document?sap-client=800
6, Use this link (from "wsil") instead of link from SE80 in SOAMANAGER to create logical port
7, Yours logicall port should be created without errors.
My question - have anybody idea, why this links are different and why only that second one works?
Peter

Multiple calls to web service fails

I designed the following program to stress test a web service I wrote. The problem is, if I attempt to call the web service more than twice, all subsequent calls fail with the following exception:
spawned number 1
Thread number 1 104
spawned number 2
Thread number 2 104
spawned number 3
System.Net.WebException: The operation has timed out
at System.Net.HttpWebRequest.GetRequestStream(TransportContext& context)
at System.Net.HttpWebRequest.GetRequestStream()
at Slam.Work.WebCall(Int32 i) in c:\Users\AM\Documents\Visual Studio 2013\Proje
cts\Slam\Slam\Program.cs:line 75
Exception thrown for 3
System.ArgumentNullException: Value cannot be null.
Parameter name: destination
at System.IO.Stream.CopyTo(Stream destination)
at Slam.Work.WebCall(Int32 i) in c:\Users\AM\Documents\Visual Studio 2013\Proje
cts\Slam\Slam\Program.cs:line 81
Press any key to continue . . .
Here is the program:
using System;
using System.Text;
using System.Threading;
using System.Net;
using System.IO;
namespace Slam
class Program
static void Main(string[] args)
Work w = new Work();
for (int x = 1; x < 4; x++)
int y = x;
w.WebCall(y);
Thread.Sleep(1000);
public class Work
private string username = "*****";
private string password = "*****";
private string url = "https://192.168.1.23:9092/Api/WebI";
public void WebCall(int i)
Console.WriteLine("spawned number " + i);
try
var credentials = string.Join(":", username, password);
var base64String = Convert.ToBase64String(Encoding.UTF8.GetBytes(credentials));
var request = WebRequest.Create(url);
request.Headers.Add(HttpRequestHeader.Authorization, string.Join(" ", "Basic", base64String));
request.Method = WebRequestMethods.Http.Post;
string fileName = @"c:\work\sample.txt";
System.IO.Stream requestStream = null;
using (var fileStream = File.OpenRead(fileName))
request.ContentLength = fileStream.Length;
ServicePointManager.ServerCertificateValidationCallback = (sender, certificate, chain, sslPolicyErrors) => true;
try
requestStream = request.GetRequestStream();
catch (Exception e)
Console.WriteLine(e);
fileStream.CopyTo(requestStream);
var response = request.GetResponse();
Console.WriteLine("Thread number {0} {1}", i, response.ContentLength);
fileStream.Close();
requestStream.Close();
catch (Exception g)
Console.WriteLine("Exception thrown for " + i);
Console.WriteLine(g);
The program which is failing is the client not the service. Can someone please provide me with some direction as to why this always fails on the third call.

Hi Steven,
According to the second exception, the problem may be that the requestStream of the webservice call is null when the 3rd time the WebRequest send request to the webservice. Please debug the code and verify if it's this case. And it's better to tell us more
about the content of the text file and what the webservice does when you send request to it.
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BI Publisher As a web service problem

Hello every body,
I work on University and we got an advice to use BI publisher as a report tool
we want to use Public Report Web Service which is coming with BI Publisher server
we need to create reports which contains a lot of parameters
and those parameters are optional
any note about how we can change the data source to work true with those optional parameters
BR,
Alaa

let me give you an example
I have information about students like its name,telephone,address and father status
we need to give 100 student scholarship if those students live in city A and his father status dead
and on the other side we need to give 50 student which is has a dead father
so as we see we have two reports one with city and other without
so city is optional parameter
any solution please?
BR,
Alaa

Publisher report with web service data source timing out in browser

I have a report which calls a web service. Depending on parameters passed the data can take 5+ minutes to return. The report often times out in the browser before data is returned.
Is there a BI Publisher or OBIEE setting where i can extend the timeout setting?
easy points!

Think I found it in report data source settings, nevermind!

Publish PLSQL as Web Service Fails

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