Webservice through PI

Hi,
Can you please help me in understanding the concept of publishing thwe webservices through PI?
Also,please suggest me the blogs mentioning
Thanks in advance

Simple... If PI wants to consume webservices of third party, we dont publish the web service in the service registry. We simple create scenario using SOAP adaper (Receiver) and consume web service. In this case, we import WSDL of third party and use as receiver or target data structure. In configuration level, use soap adapter and specify the WSDL url and action in the comm channel.
If PI needs to host web service for others to consume then we basically use SOAP sender and create WSDL. Also in this case we publish the web service in the service registry. Hope that helps.
Have you seen this [link |http://www.riyaz.net/blog/pi-71-publishing-service-interface-as-a-webservice-in-sr/technology/sap/527/]for publishing the service interface in registry?

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HI ,
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Webservice through an exception -- SAP XI namespace is missing in XML

Hello Experts,
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Hi
for namespaing mssing see the below blogs
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/01a57f0b-0501-0010-3ca9-d2ea3bb983c1
http://www.troobloo.com/tech/xslt.toc.shtml
http://www.w3schools.com/xsl/
http://www.w3.org/TR/xslt
http://help.sap.com/saphelp_nw04/helpdata/en/73/f61eea1741453eb8f794e150067930/frameset.htm
https://sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/xi/xi-code-samples/generic%20xslt%20mapping%20in%20sap%20xi%2c%20part%20i.pdf
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Problem invoking XI webservice through webdynpro

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Any ideas what we can do?
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Thanks,
Jay
<?xml version="1.0" encoding="ISO-8859-1"?>
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When i try to make the call through Test Data service in Visual composer, i get the error: "Portal request failed (Could not execute Web service operation)". This happens regardless of whether we supply input values for Comp Code and Comp Name.
So Visual composer is reading the WSDL and showing the input parameters correctly. The link for the WSDL needs the same authentication user and pwd as the actual webservice invocation link which is in the WSDL.
So i am not sure why the call is failing because it works easily through XMLspy.
- Jay

Invoke 3rdparty webservice through XI as sender

Hi,
In our scenario, We need to invoke a 3rd party webservice through PI and then send the data to R/3 system. Once get the reponse from R/3 again we need to send back the response to 3rd party webservices. (synchro scenario)
Could you help me understand "how to invoke 3rd party webservice through PI as sender system and send the data to R/3 and send back the response from R/3 to 3rd party webservice"
Also please let me know if there any examples/links for the above scenario.
Thanks in Advance,
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Naga

Could you help me understand "how to invoke 3rd party webservice through PI as sender system and send the data to R/3
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Abhishek.

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hi
i done Student ejb application
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I had the same problem in SAP B1 2007. Report worked fine except when it was open from B1. Generally there may be different problems. In my case the same problem was caused by using some procedure which was in a specific schema. Changing the schema into "dbo" solved the problem.
Radoslaw Blaniarz

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I am trying to access a rest webservice through powerbuilder 12.5(.net).The rest webservice is secured through basic authentication.I am passing the userid and password through powerbuilder to acess the service,But its returning an error .But while i am trying to accss the same REST webservice through SOAPUI, i am able to get the response.
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p_testcleint2 lp_rest
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Thanks in advance.
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Hi Chris,
Thanks for the reply.
Yes i checked -in fiddler, the basic authentication request is not generating in the fiddler.
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Using Webservice through RFC Func Mod Can I able to fill dropdown field

Hi,
I am going to develop offline interactive form using Webservice through RFC Function module.
There are dropdown list fields in my adobe form. Then how can I able to fill these dropdown fields in my form, I mean how to bind the values to dropdown fields.
Thanks & Regards,
nspkumar.

Hi,
Option 1:
If the form is designed in transaction SFP, which has a form interface (transaction SFI), then below solution will work:
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$record.sap-vhlist.COUNTRY.item[*]
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Access webservices through SSL

HI!
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404 Not Found
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Viktor

Hello,
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Regards
Tugdual Grall

Call webservices through asp do net page

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Cheers

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Problem accessing JWS webservice through BPEL

Hi,
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<detail>
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 at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
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</bea_fault:stacktrace>
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I have set the transaction-timeout accordingly in the following files: -
1) domain.xml
2) orion-ejb-jar.xml
3) transaction-manager.xml
Following is the excerpt from the service: - [I am using JWS annotations]
@WebService
@WLHttpTransport(portName="ResponsibleOfficeSoapPort", serviceUri = "ResponsibleOfficeService")
@WSDL(exposed=true)
@SOAPBinding(parameterStyle=SOAPBinding.ParameterStyle.WRAPPED)
public class ResponsibleOffice {
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 public void addResponsibility(String office, String airline, String pRecordLocator) {
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 aResponsibility.setResponsibleOffice(office);
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 Customer cus = new Customer();
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 cus.setReponsibility(aResponsibility);
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Following the BPEL file: -
<?xml version = "1.0" encoding = "UTF-8" ?>

<process name="TestBPEL" targetNamespace="http://xmlns.oracle.com/TestBPEL"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:ns1="http://com/aaaa/webservices"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:ns3="http://schemas.xmlsoap.org/soap/encoding/"
xmlns:ns2="java:com.aaaa.entities"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:client="http://xmlns.oracle.com/TestBPEL"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">

<partnerLinks>

<partnerLink name="client" partnerLinkType="client:TestBPEL"
myRole="TestBPELProvider"/>
<partnerLink name="ResponsibleOfficeServiceDefinitions"
partnerLinkType="ns1:ResponsibleOffice_PL"
partnerRole="ResponsibleOffice_Role"/>
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<variables>

<variable name="inputVariable" messageType="client:TestBPELRequestMessage"/>

<variable name="outputVariable"
messageType="client:TestBPELResponseMessage"/>
<variable name="Invoke_1_addResponsibility_InputVariable"
messageType="ns1:addResponsibility"/>
<variable name="Invoke_1_addResponsibility_OutputVariable"
messageType="ns1:addResponsibilityResponse"/>
</variables>

<sequence name="main">

<receive name="receiveInput" partnerLink="client" portType="client:TestBPEL"
operation="process" variable="inputVariable" createInstance="yes"/>

<invoke name="Invoke_1" partnerLink="ResponsibleOfficeServiceDefinitions"
portType="ns1:ResponsibleOffice" operation="addResponsibility"
inputVariable="Invoke_1_addResponsibility_InputVariable"
outputVariable="Invoke_1_addResponsibility_OutputVariable"/>
<assign name="Assign_1">
<bpelx:append>
<bpelx:from variable="outputVariable" part="payload"
query="/client:TestBPELProcessResponse"/>
<bpelx:to variable="Invoke_1_addResponsibility_OutputVariable"
part="parameters" query="/ns1:addResponsibilityResponse"/>
</bpelx:append>
</assign>
<reply name="replyOutput" partnerLink="client" portType="client:TestBPEL"
operation="process" variable="outputVariable"/>
</sequence>
</process>
[Info: - The Webservice is running on Weblogic 11]
Can someone please help on this?
Thanks.

Your webservice seems to be throwing the error:
Unable to find xml element for parameter: officeLooking at your BPEL process, you are assigning nothing to the inputVariable of your Invoke block, Invoke_1_addResponsibility_InputVariable. This means you are not sending any value in the office XML element.
<sequence name="main">

<receive name="receiveInput" partnerLink="client" portType="client:TestBPEL"
operation="process" variable="inputVariable" createInstance="yes"/>

<*invoke* name="Invoke_1" partnerLink="ResponsibleOfficeServiceDefinitions"
portType="ns1:ResponsibleOffice" operation="addResponsibility"
inputVariable="Invoke_1_addResponsibility_InputVariable"
outputVariable="Invoke_1_addResponsibility_OutputVariable"/>
You'll want to assign something to the variable before you invoke the servie. Otherwise, you just get the same result every time you run it.
When you do run your process from the BPEL console, you can look on the Flow tab for that instance. Doubleclick on the INVOKE block, and you will see the XML that got sent to your web service.
Andy

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currently, we have a webservice authenticating by IP. We are installing the JES Portal Server and SRA.
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Oscar Armando

How can we continue authenticating the webservice by
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The problem is, the webservice is not available for
all users. Other solution can be restrict the access
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Testing my WebService through WSADMIN I am getting java.rmi.RemoteException

Hello,
I am testing my WebService with name ZEDI_GET_TPDATA_WSD through WSADMIN. It opens the WebService Home Page.
Overe there I put my User Name and Password.
Then I click on Test. But when I click on Operations
"ZediGetTpdata (test.types.p1.ZediGetTpdata parameters)".
It gives me below error
Cannot find operation: wsdl = http://zhmscaqb.whirlpool.com:7992/sap/bc/srt/rfc/sap/ZEDI_GET_TPDATA_WSD?sap-client=800&wsdl=1.1, endpoint = ZEDI_GET_TPDATA_WSDSoapBinding, operation = public abstract test.types.p1.ZediGetTpdataResponse test.ZEDI_GET_TPDATA_WSD.zediGetTpdata(test.types.p1.ZediGetTpdata) throws java.rmi.RemoteException,test.ZediGetTpdataRfcException
Pls suggest.
Regards

what is ZEDI_GET_TPDATA_WSD ?
is it a web service developed in java or is it a RFC exposed as a web service?

R/3 call webservice through XI

We try to call web service from R/3 system through XI, and indeed planning to use ABAP Proxy to pass parameters from R/3 to XI.Web Server have already got its own wsdl for request & response.
Do we need any mapping for R/3 parameters to wsdl request format? Is SOAP adapter needed here?
How to make XI generate request in wsdl-defined format in this case?
Thanks

Hi Rokie,
Do we need any mapping for R/3 parameters to wsdl request format? Is SOAP adapter needed here?
Since ur scenario is Proxy<->XI<->SOAP.u can use the same data type/XSD as given in the WSDL.
i mean to say..u can use same data structure in sender and reciver side...in that case u need not require any mapping....
But if u want to use different srtucture...u need to do the transformation..so u have to go for mapping....
How to make XI generate request in wsdl-defined format in this case?
thats not difficult!!!
u need to write a report in R/3...which will trigger the proxy....proxy inturn will send the required data to webservice...and the webservice will give the response upon correct input.
regards
biplab

Unable to successfuly test webservice through SOAP UI while the FM works

Hi,
We have recently upgraded to EHP6. We created a few function modules through which web services were created. Now when we test the FM's they work perfectly fine whereas some of the webservices are not responding correctly when being tested thriough an external tool: SOAP UI.
This particular issue is just persisting in case of only a few webservices whereas the others are working perfectly fine. After checking all the configuration seetings (though I am sure they are maintained correctly since some of the webservices are working fine) I have tried regenerating a new service and then going about testing the new wsdl file in SOAP UI but the output is same everytime. I also tried deactivating and reactivating the FM and then creating the wsdl out of the service but nothing seems to work.
How can I test my webservice in such a case and be sure of it to be working correctly?
Kindly help out with this issue.
Regards,
Shivangi

Hi Shivangi,
What precisely do you mean by the following?
some of the webservices are not responding correctly when being tested thriough an external tool: SOAP UI
Is it like you do not get any response from your web service, or an error response? Or you do receive a response, but it differs from what you get when testing the FM directly in ECC?
In the first case, make sure you have configured your web services correctly in SOAMANAGER (or WSCONFIG + LPCONFIG in case of lower system versions).
In case of the latter, make sure you use statements like "IS INITIAL" or "IS SUPPLIED" correctly, because input parameters may look somehow different in ECC when the FM is executed externally.
You might also want to put an external break point for the user that authorizes your external connections and debug the FM from there to see what's wrong. For this purpose, when displaying your FM, choose: Utilities -> Settings from the top menu, and in the window that appers, go to tab page ABAP Editor, sub-tab page Debugging and type a user for external debugging (it has to be a dialog user), then place an external break point in the code.
Hope this helps,
Greg

Webservice through PI

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