PL/SQL web services, removed in JDev 11?

hello,
I cannot seem to find this option anymore.
has it been removed?
I cannot understand why it was removed if it is.
I know quite a few companies who rely heavily on these webservices.
Someone prove me wrong and show me where they are!
Anton

The short answer is yes, we plan to reintroduce this functionality in a way that is compatible with Oracle WLS.
A limited version of this feature is actually still present in JDev 11g, but it's harder to find.... From the DB Connection Navigator, you can right click on a Package and "Publish as a Web service".
Although simple PL/SQL web services are present, and appear to work in 11g, there are some significant limitations of what's there right now. Most notably, there's no way to attach policies.
At this point, I can't guarantee that we'll be able to put the menu item back in the New gallery in a patch release, but I would expect the option to be back in the next feature-bearing release.
Brian
Product Manager

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*************** Error Stack Begin **********************
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*************** Error Stack End **********************
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Thanks Frank.
In my function package i create xml use dbms_xmldom. I save created xml into clob and return this clob in function.
Now I want create web service that return my clob(xml).
I try use JDevelper with PL/SQL Web Service Wizard.
But I get wrong result (see in my first post).
My Example xml in clob
<test>"testvalue"</test>
I want get responce
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
X-Powered-By: Servlet/2.5 JSP/2.1
SOAPAction: "http://localhost/MyWebService1.wsdl/udoFDicnomnsXmlWs"
Date: Thu, 28 Oct 2010 08:23:31 GMT
X-ORACLE-DMS-ECID: 0000IjlvoFZB_6yb05nZ6F1CmJAZ000006
Content-Length: 279812
X-HTTPAnalyzer-RuleName: Pass through :
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<env:Header/>
<env:Body>
<m:udoFDicnomnsXmlWsResponse xmlns:m="http://localhost/MyWebService1.wsdl">
<result><test>"testvalue"</test>
</result>
</m:udoFDicnomnsXmlWsResponse>
</env:Body>
</env:Envelope>
But I get
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
X-Powered-By: Servlet/2.5 JSP/2.1
SOAPAction: "http://localhost/MyWebService1.wsdl/udoFDicnomnsXmlWs"
Date: Thu, 28 Oct 2010 08:23:31 GMT
X-ORACLE-DMS-ECID: 0000IjlvoFZB_6yb05nZ6F1CmJAZ000006
Content-Length: 279812
X-HTTPAnalyzer-RuleName: Pass through :
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<env:Header/>
<env:Body>
<m:udoFDicnomnsXmlWsResponse xmlns:m="http://localhost/MyWebService1.wsdl">
<result>& lt;test>&quot;testvalue&quot;& lt;/test>
</result>
</m:udoFDicnomnsXmlWsResponse>
</env:Body>
</env:Envelope>
Can you advice something?
Edited by: user10707438 on 28.10.2010 1:14
Edited by: user10707438 on 28.10.2010 1:27

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pend in date,
pwbslots in number,
pbkst in date,
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xsd:string pname =
xsd:decimal pfunc =
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xsd:dateTime pbkst =
xsd:dateTime pbkend =
Method2:
calcSlotsvSSBTTBTTSB
parameters
xsd:string pdrive_inout =
xsd:string pname =
xsd:decimal pfunc =
xsd:dateTime pstart =
xsd:dateTime pend =
xsd:decimal pwbslots =
xsd:dateTime pbkst =
xsd:dateTime pbkend =
xsd:decimal pautoequip =
Method3:
calcSlotsvSSBTTBTTSBB
[parameters
xsd:string pdrive_inout =
xsd:string pname =
xsd:decimal pfunc =
xsd:dateTime pstart =
xsd:dateTime pend =
xsd:decimal pwbslots =
xsd:dateTime pbkst =
xsd:dateTime pbkend =
xsd:decimal pautoequip =
xsd:decimal pautoslots =
}

Yes, we tried with databse adapter with out any problem. we want specifically with the PL/SQL Web service using the web service wizard.
Thanks in advance.

PL/SQL Web Service

I need Web Service from PL/SQL package but,I can not see
All Technologies
Business Tier
Web Services -> PL/SQL Web Services.
in the new Galery wizard of Jdeveloper(Studio Edition Version 11.1.1.0.1)
Also "Publlish as Web service" menu doesn't appear when i make right click while selecting a PL/SQL package on the db connnection navigator.
Please help me if you know the reason.

Oracle removed this option or really good hide it in the final version of jdeveloper 11g
But there is hope you can do it yourself with eclipselink , they have a great wiki page with all the options plus you have control how you make this ws
Here an example to make a quickstart
http://biemond.blogspot.com/2009/01/create-plsql-webservice-in-jdeveloper.html
thanks Edwin

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Hi everybody
I try to publish PL/SQL Web Service using JDeveloper 9.0.4.0 and Oracle10g.
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     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:124)
     at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:48)
     at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
     at java.lang.Thread.run(Thread.java:534)
Exit status of OC4J admin tool (-bindWebApp): 17
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Note: JDeveloper was unable to determine the HTTP port number of the remote server for the above URL(s).
Elapsed time for deployment: 2 minutes, 19 seconds
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---- Deployment started. ---- 2004-8-31 8:50:08
Target platform is Standalone OC4J (WSConnection).
Wrote WAR file to D:\oracle\DS\jdev\mywork\CSE5200\PLSQLWS\WebServices.war
Wrote EAR file to D:\oracle\DS\jdev\mywork\CSE5200\PLSQLWS\CSE5200-PLSQLWS-WS.ear
Invoking OC4J admin tool...
D:\oracle\DS\jdk\jre\bin\javaw.exe -jar D:\oracle\DS\j2ee\home\admin.jar ormi://huan/ admin **** -deploy -file D:\oracle\DS\jdev\mywork\CSE5200\PLSQLWS\CSE5200-PLSQLWS-WS.ear -deploymentName CSE5200-PLSQLWS-WS
Notification ==> Application Deployer for CSE5200-PLSQLWS-WS STARTS [ 2004-08-31T08:50:32.487EST ]
Notification ==> Undeploy previous deployment
Notification ==> Copy the archive to D:\oracle\DS\j2ee\home\applications\CSE5200-PLSQLWS-WS.ear
Notification ==> Unpack CSE5200-PLSQLWS-WS.ear begins...
Notification ==> Unpack CSE5200-PLSQLWS-WS.ear ends...
Notification ==> Initialize CSE5200-PLSQLWS-WS.ear begins...
Notification ==> Initialize CSE5200-PLSQLWS-WS.ear ends...
Notification ==> Initialize WebServices begins...
Notification ==> Initialize WebServices ends...
Notification ==> Application Deployer for CSE5200-PLSQLWS-WS COMPLETES [ 2004-08-31T08:50:45.766EST ]
Exit status of OC4J admin tool (-deploy): 0
D:\oracle\DS\jdk\jre\bin\javaw.exe -jar D:\oracle\DS\j2ee\home\admin.jar ormi://huan/ admin **** -bindWebApp CSE5200-PLSQLWS-WS WebServices default-web-site /CSE5200-PLSQLWS-context-root
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Elapsed time for deployment: 53 seconds
---- Deployment finished. ---- 2004-8-31 8:51:01
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Thanks Frank.
In my function package i create xml use dbms_xmldom. I save created xml into clob and return this clob in function.
Now I want create web service that return my clob(xml).
I try use JDevelper with PL/SQL Web Service Wizard.
But I get wrong result (see in my first post).
My Example xml in clob
<test>"testvalue"</test>
I want get responce
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
X-Powered-By: Servlet/2.5 JSP/2.1
SOAPAction: "http://localhost/MyWebService1.wsdl/udoFDicnomnsXmlWs"
Date: Thu, 28 Oct 2010 08:23:31 GMT
X-ORACLE-DMS-ECID: 0000IjlvoFZB_6yb05nZ6F1CmJAZ000006
Content-Length: 279812
X-HTTPAnalyzer-RuleName: Pass through :
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<env:Header/>
<env:Body>
<m:udoFDicnomnsXmlWsResponse xmlns:m="http://localhost/MyWebService1.wsdl">
<result><test>"testvalue"</test>
</result>
</m:udoFDicnomnsXmlWsResponse>
</env:Body>
</env:Envelope>
But I get
HTTP/1.1 200 OK
Content-Type: text/xml; charset=utf-8
X-Powered-By: Servlet/2.5 JSP/2.1
SOAPAction: "http://localhost/MyWebService1.wsdl/udoFDicnomnsXmlWs"
Date: Thu, 28 Oct 2010 08:23:31 GMT
X-ORACLE-DMS-ECID: 0000IjlvoFZB_6yb05nZ6F1CmJAZ000006
Content-Length: 279812
X-HTTPAnalyzer-RuleName: Pass through :
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<env:Header/>
<env:Body>
<m:udoFDicnomnsXmlWsResponse xmlns:m="http://localhost/MyWebService1.wsdl">
<result>& lt;test>&quot;testvalue&quot;& lt;/test>
</result>
</m:udoFDicnomnsXmlWsResponse>
</env:Body>
</env:Envelope>
Can you advice something?
Edited by: user10707438 on 28.10.2010 1:14
Edited by: user10707438 on 28.10.2010 1:27

PL/SQL Web Service Error: IllegalArgumentException : No Deserializer found

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<?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">
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I was using a complex parameter as well as response. Below is the WSDL. If anyone has any idea what could be the issue, let me know.
<?xml version="1.0" encoding="UTF-8" ?>
- 
- 
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- <schema targetNamespace="http://cmem.oracle.apps.cs.ws/CmemServiceRequests.xsd" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns="http://www.w3.org/2001/XMLSchema">
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<element name="srId" type="decimal" nillable="true" minOccurs="0" />
<element name="srNumber" type="string" nillable="true" minOccurs="0" />
<element name="srGroupOwner" type="string" nillable="true" minOccurs="0" />
<element name="srOwner" type="string" nillable="true" minOccurs="0" />
<element name="srDateFrom" type="dateTime" nillable="true" minOccurs="0" />
<element name="srDateTo" type="dateTime" nillable="true" minOccurs="0" />
<element name="caller" type="string" nillable="true" minOccurs="0" />
<element name="inspector" type="string" nillable="true" minOccurs="0" />
<element name="problemCode" type="string" nillable="true" minOccurs="0" />
</all>
</complexType>
- <complexType name="cmem_oracle_apps_cs_ws_CmemServiceRequestObjUser" jdev:packageName="cmem.oracle.apps.cs.ws" xmlns:jdev="http://xmlns.oracle.com/jdeveloper/webservices">
- <all>
<element name="srId" type="decimal" />
<element name="srNumber" type="string" />
<element name="srGroupOwner" type="string" />
<element name="srOwner" type="string" />
<element name="srType" type="string" />
<element name="srDate" type="dateTime" />
<element name="statusCode" type="string" />
<element name="srParty" type="string" />
<element name="caller" type="string" />
<element name="srSummary" type="string" />
<element name="problemCode" type="string" />
<element name="problemDescription" type="string" />
<element name="resolutionCode" type="string" />
<element name="resolutionDesc" type="string" />
<element name="resolutionSummary" type="string" />
<element name="srAddress" type="string" />
<element name="srCity" type="string" />
<element name="srZipCode" type="string" />
<element name="srState" type="string" />
</all>
</complexType>
</schema>
</types>
- <message name="getSrDetails0Request">
<part name="pSeletionConditions" type="ns1:cmem_oracle_apps_cs_ws_CmemServiceRequestParamObjUser" />
</message>
- <message name="getSrDetails0Response">
<part name="return" type="ns1:cmem_oracle_apps_cs_ws_CmemServiceRequestObjUser" />
</message>
- <portType name="CmemServiceRequestsPortType">
- <operation name="getSrDetails">
<input name="getSrDetails0Request" message="tns:getSrDetails0Request" />
<output name="getSrDetails0Response" message="tns:getSrDetails0Response" />
</operation>
</portType>
- <binding name="CmemServiceRequestsBinding" type="tns:CmemServiceRequestsPortType">
<soap:binding style="rpc" transport="http://schemas.xmlsoap.org/soap/http" />
- <operation name="getSrDetails">
<soap:operation soapAction="" style="rpc" />
- <input name="getSrDetails0Request">
<soap:body use="encoded" namespace="CmemServiceRequests" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" />
</input>
- <output name="getSrDetails0Response">
<soap:body use="encoded" namespace="CmemServiceRequests" encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" />
</output>
</operation>
</binding>
- <service name="CmemServiceRequests">
- <port name="CmemServiceRequestsPort" binding="tns:CmemServiceRequestsBinding">
<soap:address location="http://isd104364:8888/cmemws/CmemServiceRequests" />
</port>
</service>
</definitions>
Appreciate any help. Thanks.
Binish

Ok, this sounds like a known bug ( Bug 5908689 ) in 10.1.3.1, but this was specific to non-Windows platforms. Are you on Linux/Solaris or any other platform? It might or might not be the same problem you are hitting but it does seem quite close (can't say for sure without a close investigation, I am afraid!)
In any case, this bug is fixed in the 10.1.3.4 patchset (besides quite a few other fixes and enhancements) - so would recommend you to first apply the 10.1.3.4 patchset and retest. The patchset is available on My Oracle Support (formerly Metalink) under Patch 7272722. Or you could go a step ahead, and apply the 10.1.3.5 patchset (Patch 8626084) instead which is the latest patchset for OracleAS 10.1.3.x.
HTH,
Yogesh

PL/Sql Web Services - Deploy to OAS 10.1.2.3.0 - Help?

Morning All,
I hope that someone out there can give me some advice on how I can successfully create and deploy Web Services wrapping PL/Sql packaged functions / procedures onto our test application servers.
I've seen that the PL/Sql Web Services creation didn't make it into the current release of 11g, so I've downloaded 10g (10.1.3.4). Our Oracle AS's are version 10.1.2.3.0 running Java 1.4.2.
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Thanks in Advance,
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Edited by: Roamer on Feb 19, 2009 10:31 AM (Version mistake in the title - it is 10.1.2.3.0 and not 10.1.2.2.0 :-)

Trying a J2EE 1.4 sample for a J2EE 1.3 environment is quite difficult, J2EE 1.3 doesn't support WebServices out of the box.
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--olaf

Testing PL/SQL Web Service Error

I've generated a web service using JDev 10.1.2, ran it in the embedded OC4J Server. I then generated a stub to test it with, browsed to the web service wsdl file in the original project, and ran the stub. The stub project returns the error:
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I got this figured out, just blew away my projects
and started over, and it worked. Now that I've got
it working in a test environment, how do I get it
into production? Is Oracle's AS the only AS you can
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www.orindasoft.com
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Error when invoking pl/sql web service from bpel

Hi!
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<remoteFault>
<part name="code" >
<code>Server.userException</code>
</part>
<part name="summary" >
<summary>when invoking endpointAddress 'null', java.net.UnknownHostException: www.proxy.us.oracle.com</summary>
</part>
<part name="detail" >
<detail>AxisFault faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException faultSubcode: faultString: java.net.UnknownHostException: www.proxy.us.oracle.com faultActor: faultNode: faultDetail: {http://xml.apache.org/axis/}stackTrace:java.net.UnknownHostException: www.proxy.us.oracle.com at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:153) at java.net.Socket.connect(Socket.java:452) 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:324) at org.collaxa.thirdparty.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:155) at org.collaxa.thirdparty.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:117) at org.collaxa.thirdparty.apache.axis.transport.http.HTTPSender.getSocket(HTTPSender.java:158) at org.collaxa.thirdparty.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:450) at org.collaxa.thirdparty.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:94) at org.collaxa.thirdparty.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) at org.collaxa.thirdparty.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.collaxa.thirdparty.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at org.collaxa.thirdparty.apache.axis.client.AxisClient.invoke(AxisClient.java:147) at org.collaxa.thirdparty.apache.axis.client.Call.invokeEngine(Call.java:2732) at org.collaxa.thirdparty.apache.axis.client.Call.invoke(Call.java:2715) at org.collaxa.thirdparty.apache.axis.client.Call.invoke(Call.java:1737) at com.collaxa.cube.ws.wsif.providers.axis.WSIFOperation_ApacheAxis.invokeAXISMessaging(WSIFOperation_ApacheAxis.java:2113) at com.collaxa.cube.ws.wsif.providers.axis.WSIFOperation_ApacheAxis.invokeRequestResponseOperation(WSIFOperation_ApacheAxis.java:1611) at com.collaxa.cube.ws.wsif.providers.axis.WSIFOperation_ApacheAxis.executeRequestResponseOperation(WSIFOperation_ApacheAxis.java:1083) at com.collaxa.cube.ws.WSIFInvocationHandler.invoke(WSIFInvocationHandler.java:452) at com.collaxa.cube.ws.WSInvocationManager.invoke2(WSInvocationManager.java:327) at com.collaxa.cube.ws.WSInvocationManager.invoke(WSInvocationManager.java:189) at com.collaxa.cube.engine.ext.wmp.BPELInvokeWMP.__invoke(BPELInvokeWMP.java:601) at com.collaxa.cube.engine.ext.wmp.BPELInvokeWMP.__executeStatements(BPELInvokeWMP.java:317) at com.collaxa.cube.engine.ext.wmp.BPELActivityWMP.perform(BPELActivityWMP.java:188) at com.collaxa.cube.engine.CubeEngine.performActivity(CubeEngine.java:3408) at com.collaxa.cube.engine.CubeEngine.handleWorkItem(CubeEngine.java:1836) at com.collaxa.cube.engine.dispatch.message.instance.PerformMessageHandler.handleLocal(PerformMessageHandler.java:75) at com.collaxa.cube.engine.dispatch.DispatchHelper.handleLocalMessage(DispatchHelper.java:166) at com.collaxa.cube.engine.dispatch.DispatchHelper.sendMemory(DispatchHelper.java:252) at com.collaxa.cube.engine.CubeEngine.endRequest(CubeEngine.java:5438) at com.collaxa.cube.engine.CubeEngine.createAndInvoke(CubeEngine.java:1217) at com.collaxa.cube.engine.delivery.DeliveryService.handleInvoke(DeliveryService.java:511) at com.collaxa.cube.engine.ejb.impl.CubeDeliveryBean.handleInvoke(CubeDeliveryBean.java:335) at ICubeDeliveryLocalBean_StatelessSessionBeanWrapper16.handleInvoke(ICubeDeliveryLocalBean_StatelessSessionBeanWrapper16.java:1796) at com.collaxa.cube.engine.dispatch.message.invoke.InvokeInstanceMessageHandler.handle(InvokeInstanceMessageHandler.java:37) at com.collaxa.cube.engine.dispatch.DispatchHelper.handleMessage(DispatchHelper.java:125) at com.collaxa.cube.engine.dispatch.BaseScheduledWorker.process(BaseScheduledWorker.java:70) at com.collaxa.cube.engine.ejb.impl.WorkerBean.onMessage(WorkerBean.java:86) at com.evermind.server.ejb.MessageDrivenBeanInvocation.run(MessageDrivenBeanInvocation.java:123) at com.evermind.server.ejb.MessageDrivenHome.onMessage(MessageDrivenHome.java:755) at com.evermind.server.ejb.MessageDrivenHome.run(MessageDrivenHome.java:928) at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:186) at java.lang.Thread.run(Thread.java:534) {http://xml.apache.org/axis/}hostname:NewUser-lap </detail>
</part>
</remoteFault>
Can anybody please tell what could be the problem,
Thanking in advance,
Deepika.

www.proxy.us.oracle.com -> www-proxy.us.oracle.com - looks like set in the obsetenv.bat file

Creating PL/SQL web services from PL/SQL records

Hello
Jdeveloper does not allow to create web services from pl/sql packages that use PL/SQL records.to do this,we have to use the jpublisher ?without using the jpublisher,if we create a webservice then the following error is displayed in the web service xml output file.
<faultstring>Internal Server Error (Caught exception while handling request: java.rmi.RemoteException: java.sql.SQLException: ORA-06550: line 1, column 49: PLS-00181: unsupported preprocessor directive '$WS_SP_EVEN' )</faultstring>
</env:Fault>
Could any one suggest me, how to solve the above issue..?
Regards
Malathi

Thank you, with db adapter it was working and also
pl/sql web-services working successfully with object types.If we want to send the web-services to the client, do we need to send the entire folder that is created in the web-services folder of the external oc4j..?
Creating the client process:
we are using the wsdl file that is generated in the web-services and adding to the partner link to Invoke the operations of web-services. Is there any other way to invoke the webservices?Could any one please suggest me?
Thanking you
Malathi

Creating PL/SQL web services from object types

Hello
Jdeveloper, pl/sql web-services working successfully with object types.If we want to send the web-services to the client, do we need to send the entire folder that is created in the web-services folder of the external oc4j..?
Creating the client process:
we are using the wsdl file that is generated in the web-services and adding to the partner link to Invoke the operations of web-services. Is there any other way to invoke the webservices?Could any one please suggest me?
Thanking you
Malathi

Hello
Accessing the pl/sql webservices from the application server:
I have created pl/sql webservice using the nested tables. This will insert the object data into database tables.after deplying the webservice into external oc4j, when I test the webservice locally with url: http://localmachine:8888/PL_SQL_WS-Nest_Obj_Webservice-context-root/ObjWebserviceSoapHttpPort
The above web-services working and I am able to insert into the database tables.
Same when I want to access through the application server, I have changed the wsdl file soap address as
<soap:address location="http://10.91.20.7:8888/PL_SQL_WS-Nest_Obj_Webservice-context-root/ObjWebserviceSoapHttpPort"/>
When I access this url, I am able to give the input data
http://10.91.20.7:8888/PL_SQL_WS-Nest_Obj_Webservice-context-root/ObjWebserviceSoapHttpPort
but the out from the web-service is:
<env:Envelope
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header/>
<env:Body>
<env:Fault
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<faultcode>env:Server</faultcode>
<faultstring>Error creating target: DBConnImpMftest.ObjWebserviceUser</faultstring>
<faultactor/>
</env:Fault>
</env:Body>
</env:Envelope>
Err from the OC4j log:<PAYLOAD>
<MSG_TEXT>An error occurred for port: {http://dbconnimpmftest/Nested_Webserv.wsdl}Nested_WebservSoapHttpPort: javax.xml.rpc.JAXRPCException: Error creating target: dbconnimpmftest.Nested_WebservUser.</MSG_TEXT>
</PAYLOAD>
Could any one help me to solve the above issue?
Kind regards
Malathi

How can I return multiple values with PL/SQL Web Services

Hi,
I'm new to developping Web Services. I'm doing some tests with JDeveloper and OC4J on my local machine with a Web Services based on a PL/SQL function within a package. Right now that function only returns one value. So the xml response only has one output.
I'd like to know how can I return multiple values with my PL/SQL Web Service. For example, if I want to return an employee's name and id? And that the xml contains two output : <employee>, <empid>?
Reginald
ps : I have searched the forum and I couldn't find an answer to this question, if that has been discussed AND answered before, can you please post the link? Thanks

Alright, I actually found my answer. Since this was asked I think as a followup somewhere else I'll give my answer.
It is very simple, all you have to do is create an Object Type and then Return that object type. After that, JDeveloper will take care of everything and you will have an xml response with multiple values. Here
{color:#ff0000}
create or replace TYPE person AS OBJECT
( id_interv number,
first_name VARCHAR2(50),
last_name VARCHAR2(50),
date_birth date
);{color}
Then your function used in your Web Service should look something like this :
{color:#ff0000}
function info_emp (p_empno IN VARCHAR2) RETURN person AS
l_emp person := person(-1,'','','');
BEGIN
SELECT first_name
,last_name
,emp_no
INTO l_emp.first_name
,l_emp.last_name
,l_emp.emp_no
FROM emp
WHERE upper(emp_no) = upper (emp_no);
{color}
{color:#ff0000}
RETURN l_emp;
EXCEPTION WHEN NO_DATA_FOUND THEN
l_emp := person (-1,'n/a','n/a','n/a');
RETURN l_emp ;
END info_emp;{color}
{color:#ff0000}{color:#000000}After that, this is what the xml response looks like :{color}{color}
<first_name xsi:type="xsd:string">John</first_name>
<last_name xsi:type="xsd:string">Doe</last_name>
<emp_no xsi:type="xsd:string">0250193</emp_no>

PL/SQL web service quickstart not works

Hello, I am newbie to Oracle, so I follow steps in Publish PL/SQL as Web Service on my own PL/SQL package which works fine against .net framework. Package is on 8.1 and is named ENKI_PKG if it counts. It returns REF CURSOR from three procedures.
Tutorial looks fine, until step 2/3: Select program units to publish. I didn't see there my procedures. Any suggestions from pros?

You might want to read this paper:
http://otn.oracle.com/tech/webservices/htdocs/dbwebservices/Database_Web_Services.pdf
It talks about approaches to dealing with unsupported types like REF CURSORS - this is an area of focus that the PL/SQL Web services team is looking to automate in a coming release.
Mike.

PL/SQL web services, removed in JDev 11?

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