Liquid Data Web Services

I created a web service off of a stored query that takes in a String input parameter
that I used in the query against a xfunction (startsWith). Now my problem is
that when I try and invoke the web service using clientgen stub code I get this
error:
<Jun 18, 2003 2:36:57 PM EDT> <Error> <HTTP> <101019> <[ServletCo
ntext(id=4373267,name=tsmd,context-path=)] Servlet failed with IOException
java.rmi.RemoteException: SOAP Fault:javax.xml.rpc.soap.SOAPFaultException: type
is not defined for parameter: project_code; nested exception is:
javax.xml.rpc.soap.SOAPFaultException: type is not defined for parameter
: project_code
javax.xml.rpc.soap.SOAPFaultException: type is not defined for parameter: projec
t_code
where project_code is the name of the input parameter.
any ideas?
thanks in advance.
- ed
[email protected]

The templates in domains created with the configuration wizard have an out-of-date
webapp.template file. You need to replace it with the one in the ldsample domain,
then regenerate the webservice.
- Mike
"Edward Han" <[email protected]> wrote:
>
i just read the release notes for 1.1. please ignore this post.
"Edward Han" <[email protected]> wrote:
I created a web service off of a stored query that takes in a String
input parameter
that I used in the query against a xfunction (startsWith). Now my problem
is
that when I try and invoke the web service using clientgen stub code
I get this
error:
<Jun 18, 2003 2:36:57 PM EDT> <Error> <HTTP> <101019> <[ServletCo
ntext(id=4373267,name=tsmd,context-path=)] Servlet failed with IOException
java.rmi.RemoteException: SOAP Fault:javax.xml.rpc.soap.SOAPFaultException:
type
is not defined for parameter: project_code; nested exception is:
javax.xml.rpc.soap.SOAPFaultException: type is not defined for
parameter
: project_code
javax.xml.rpc.soap.SOAPFaultException: type is not defined for parameter:
projec
t_code
where project_code is the name of the input parameter.
any ideas?
thanks in advance.
- ed
[email protected]

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Hi,
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Liquid Data and Web Service Data Source

I am using LD 1.0.1
When I try to use a registered web service data source, I get exceptions.
Any ideas?
Thanks.
The query looks like this:
{-- Generated by Data View Builder 1.0 --}
let $result_1 :=
let $query_2 := TLSOAP:query("/TigerLogicDB/Customers/CustomerData",
"/CUSTOMERS/CustomerRecord/Country", "1049756613661")
return
<result>{ cast as xs:string($query_2) }</result>
where xf:not(xf:empty($result_1))
return
<root>
 { $result_1 }
</root>
Error message:
EJB Exception:; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)
Start server side stack trace:
java.rmi.RemoteException: EJB Exception:; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)
java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)
 at com.bea.ldi.server.QueryBean.execute(Unknown Source)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl.execute(QueryBean_1ao78o_EOImpl.java:254)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl_WLSkel.invoke(Unknown Source)
 at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:362)
 at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:114)
 at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:313)
 at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:785)
 at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:308)
 at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:30)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
End server side stack trace
; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)
Start server side stack trace:
java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)
 at com.bea.ldi.server.QueryBean.execute(Unknown Source)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl.execute(QueryBean_1ao78o_EOImpl.java:254)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl_WLSkel.invoke(Unknown Source)
 at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:362)
 at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:114)
 at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:313)
 at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:785)
 at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:308)
 at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:30)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
End server side stack trace

Hi Mike
Thanks for the reply. Here is the server stack trace info:
####<Apr 10, 2003 11:14:45 AM PDT> <Info> <HTTP> <RAININGD-IGX5LZ> <LDServer>
<ExecuteThread: '12' for queue: 'default'> <kernel identity> <> <101047> <[ServletContext(id=2577764,name=bea_wls_internal,context-path=/bea_wls_internal)]
/classes/*: init>
####<Apr 10, 2003 11:16:11 AM PDT> <Info> <Management> <RAININGD-IGX5LZ> <LDServer>
<ExecuteThread: '8' for queue: 'default'> <kernel identity> <> <140009> <Configuration
changes for domain saved to the repository.>
####<Apr 10, 2003 11:30:49 AM PDT> <Debug> <Liquid Data Server> <RAININGD-IGX5LZ>
<LDServer> <ExecuteThread: '12' for queue: 'default'> <kernel identity> <> <000000>
<mediator.admin - Server Debug (Management) 1-4-1-18: User `robert` submitted
the following query: {-- Generated by Data View Builder 1.0 --}
let $query_1 := TLSOAP:query("/TigerLogicDB/POS/PODetail", "/purchaseOrder/shipTo/name",
"1049996303750")
return
<results>
 <data>{ cast as xs:string($query_1) }</data>
</results>>
####<Apr 10, 2003 11:30:50 AM PDT> <Info> <Liquid Data Server> <RAININGD-IGX5LZ>
<LDServer> <ExecuteThread: '12' for queue: 'default'> <kernel identity> <> <000000>
<mediator.admin - Server Info (Management) 1-4-1-17: Query compilation time: 1633
ms.>
####<Apr 10, 2003 11:30:50 AM PDT> <Debug> <Liquid Data Server> <RAININGD-IGX5LZ>
<LDServer> <ExecuteThread: '12' for queue: 'default'> <kernel identity> <> <000000>
<mediator.admin - Query Execution Debug (Run Time) 1-2-3-43: Calling operation
'{TigerLogicService}query' of WebService 'StandardClientService'. Request: [/TigerLogicDB/POS/PODetail,
/purchaseOrder/shipTo/name, 1049996303750]>
####<Apr 10, 2003 11:30:51 AM PDT> <Error> <Liquid Data Server> <RAININGD-IGX5LZ>
<LDServer> <ExecuteThread: '12' for queue: 'default'> <kernel identity> <> <000000>
<mediator.admin.user - Query Execution Error (Run Time) 1-2-3-30: An error occurred
while evaluating the function TLSOAP:query. (failed to create service)>
####<Apr 10, 2003 11:30:51 AM PDT> <Info> <EJB> <RAININGD-IGX5LZ> <LDServer> <ExecuteThread:
'12' for queue: 'default'> <kernel identity> <> <010051> <EJB Exception during
invocation from home: com.bea.ldi.server.QueryBean_1ao78o_HomeImpl@5bd7fd threw
exception: java.rmi.RemoteException: EJB Exception:; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)>
java.rmi.RemoteException: EJB Exception:; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)
java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30: An error
occurred while evaluating the function TLSOAP:query. (failed to create service)
 at com.bea.ldi.server.QueryBean.execute(Unknown Source)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl.execute(QueryBean_1ao78o_EOImpl.java:254)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl_WLSkel.invoke(Unknown Source)
 at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:362)
 at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:114)
 at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:313)
 at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:785)
 at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:308)
 at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:30)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
"Mike Reiche" <[email protected]> wrote:
>
The stack trace from the server will have more information. Can you send
it please?
Thanks,
Mike
"robert" <[email protected]> wrote:
I am using LD 1.0.1
When I try to use a registered web service data source, I get exceptions.
Any ideas?
Thanks.
The query looks like this:
{-- Generated by Data View Builder 1.0 --}
let $result_1 :=
let $query_2 := TLSOAP:query("/TigerLogicDB/Customers/CustomerData",
"/CUSTOMERS/CustomerRecord/Country", "1049756613661")
return
<result>{ cast as xs:string($query_2) }</result>
where xf:not(xf:empty($result_1))
return
<root>
 { $result_1 }
</root>
Error message:
EJB Exception:; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30:
An error
occurred while evaluating the function TLSOAP:query. (failed to create
service)
Start server side stack trace:
java.rmi.RemoteException: EJB Exception:; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30:
An error
occurred while evaluating the function TLSOAP:query. (failed to create
service)
java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30:
An error
occurred while evaluating the function TLSOAP:query. (failed to create
service)
 at com.bea.ldi.server.QueryBean.execute(Unknown Source)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl.execute(QueryBean_1ao78o_EOImpl.java:254)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl_WLSkel.invoke(Unknown
Source)
 at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:362)
 at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:114)
 at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:313)
 at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:785)
 at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:308)
 at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:30)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
End server side stack trace
; nested exception is:
 java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30:
An error
occurred while evaluating the function TLSOAP:query. (failed to create
service)
Start server side stack trace:
java.rmi.RemoteException: Query Execution Error (Run Time) 1-2-3-30:
An error
occurred while evaluating the function TLSOAP:query. (failed to create
service)
 at com.bea.ldi.server.QueryBean.execute(Unknown Source)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl.execute(QueryBean_1ao78o_EOImpl.java:254)
 at com.bea.ldi.server.QueryBean_1ao78o_EOImpl_WLSkel.invoke(Unknown
Source)
 at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:362)
 at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:114)
 at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:313)
 at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:785)
 at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:308)
 at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:30)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
End server side stack trace

Not Able To View Data in Web Service Model

Hi ,
 I m trying to view a table using web service model.
 When i write the same code for binding it to context , i m able to view its data.
 But not so while using Web Service Model(not adaptive web service model).
 The code is:
 Request_ZMANAGE_MAKT_ZMANAGE_ZMAKT object1 =new Request_ZMANAGE_MAKT_ZMANAGE_ZMAKT();
 wdContext.nodeRequest_ZMANAGE_MAKT_ZMANAGE_ZMAKT().bind(object1);
 object1.setResponse(new Response_ZMANAGE_MAKT_ZMANAGE_ZMAKT());
CAn anybody plz solve my problem.
Thanks..
Regards,
Ankita

Hi,
I have no problem with item :P15_EV_LCL this is having a value my probem here is i am using java script to display the value in different color based on the condtion case
eg:
select
case
TRUNC((
( (NVL(Z."AEWP",0) - NVL(Z."BEWP_Final",0) ) / DECODE(Z."BEWP_Final",0,NULL,Z."BEWP_Final") ) * 100
),2)
= :P15_EV_LCL
then
span style="background-color:lightgreen"
|| TRUNC((
( (NVL(Z."AEWP",0) - NVL(Z."BEWP_Final",0) ) / DECODE(Z."BEWP_Final",0,NULL,Z."BEWP_Final") ) * 100
),2) || '%' || /span
else
span style="background-color:yellow"
|| TRUNC(
( (NVL(Z."AEWP",0) - NVL(Z."BEWP_Final",0) ) / DECODE(Z."BEWP_Final",0,NULL,Z."BEWP_Final") ) * 100
),2) || '%' || /span
end "Effort"
from actuals Z
If i dont use this i am able to generate data in excel sheet if i use this color coding i am not able to get data in spread sheet.
Please suggest
Thanks
Sudhir
Edited by: Sudhir_N on Mar 23, 2009 10:00 PM

Questions on using a SOAP web service's data in a Crystal Reports report

I'm attempting to create a report using CR 2008, accessing data from a SOAP web service. I've run into a few problems, and need some advice.
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Thanks!

Please re-post if this is still an issue or purchase a case and have a dedicated support engineer work with your directly

Error while deploying a web service whose return type is java.util.Date

Hi
I have written a simple web service which takes in a date input (java.util.Date) and returns the same date back to the client.
public interface Ping extends Remote
* A simple method that pings the server to test the webservice.
* It sends a datetime to the server which returns the datetime.
* @param pingDateRequest A datetime sent to the server
* @returns The original datetime
public Date ping(Date pingDateRequest) throws RemoteException;
The generation of the Web service related files goes smoothly in JDeveloper 10g. The problem arises when I try to deploy this web service on the Oracle 10g (10.0.3) OC4J standalone. it gives me the following error on the OC4J console :
E:\Oracle\oc4j1003\j2ee\home\application-deployments\Sachin-TradingEngineWS-WS\
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^
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Method Ping: the following parameter types do not have an XML Schema mapping and/or serializer specified : java.util.Calendar.
This forces me to return a String data.
I would appreciate if someone can help me out.
Thanks
Sachin Mathias
Datamatics Ltd.

Hi
I got the web service working with some work around. But I am not sure it this approach would be right and good.
I started altogether afresh. I did the following step :
1. Created an Interface (Ping.java) for use in web Service as follows :
public interface Ping extends Remote{
public java.util.Date ping(java.util.Date pingDateRequest)
throws RemoteException;
2. Implemented the above interface in PingImpl.java as follows :
public class PingImpl implements Ping
public java.util.Date ping(java.util.Date pingDateRequest) throws RemoteException {
System.out.println("PingImpl: ping() return datetime = " + pingDateRequest.toString());
return pingDateRequest;
3. Compiled the above 2 java files.
4. Generated a Stateless Java Web Service with the help of JDeveloper. This time the generation was sucessful.(If I had "java.util.Calendar" in place of "java.util.Date" in the java code of the above mentioned files the web service generation would prompt me for error)
5. After the generation of Web Service, I made modification to the Ping interface and its implementing class. In both the files I replaced "java.util.Date" with "java.util.Calendar". The modified java will look as follows :
Ping.Java
=========
public interface Ping extends Remote{
public java.util.Calendar ping(java.util.Calendar pingDateRequest)
throws RemoteException;
PingImpl.Java
================
public class PingImpl implements Ping
public java.util.Calendar ping(java.util.Calendar pingDateRequest) throws RemoteException {
System.out.println("PingImpl: ping() return datetime = " + pingDateRequest.toString());
return pingDateRequest;
6. Now I recompile both the java files.
7. Withour regenerating the Web Service I deploy the Web Service on OC4j 10.0.3 from JDeveloper. This time the deployment was sucessful.(The Deployment fails if I don't follow the step 5.)
8. Now I generated a Stub from JDeveloper and accessed the stub from a client. It works fine. Here if you see the Stub code it takes java.util.Date as a parameter and returns a java.util.Date. (Mind you I am accepting a java.util.Calendar and returning the same in my Web Service interface. Step 5)
The confusing thing is the Serialization and Deserialization of Data from Client java data to Soap message and Soap message to Server java data.
From Client to SOAP :
java.util.Date to datetime
From SOAP to Server :
datetime to java.util.Calendar
From Server to SOAP :
java.util.Calendar to datetime
From SOAP to Client :
datetime to java.util.Date (I am not able to understand this part of the conversion)
Any help or inputs would be appreciated.
Thanks
Sachin Mathias

Update/insert/delete data from xcelsius to Database via web service

Hi,
I need to create dashboard that go function can update/insert/delete data send to Database thru web services, as i know got 2 xcelsius add-on software which support those of function InfoBurst and flynet 
InfoBurst
http://www.infosol.com/azbocug/minutes/4-Writeback%20to%20a%20Database%20with%20Xcelsius.pdf
flynet 
http://www.flynetviewer.com/public/community/Blogs/FlynetXcelsiusServerUser/default.aspx
Except this 2 purchase add-on xcelsius, any other solution ?
Maybe need to write some in MSSQL or C# programming which enable insert, update, delete ...etc ?
*note: i not use Xcelsius Engage Server , i use Xcelsius Engage only
thanks,
regards
s1
Edited by: Leong Pui Kee on Mar 1, 2011 6:06 AM

Hi,
As of now in Xcelsius/Dashboard Design there is no feature or functionality to insert/update/delete data from database.
Solution:
Create a Web service in let’s say C# or Java, which will perform insert/update/delete operation.
In Xcelsius add Web Service connection and user above web service.
Xcelsius Web Service connection provides option to pass input values to a Web Service (Input Pane) and get the result (Output values pane).
We can pass values to be written to the database as a input to Web Service via Web Service connection from Xcelsius and write data to the database.
Note:
Performing delete operation from Xcelsius Dashboard could be risky and may delete important data from database. I would not prefer giving delete option/functionality in Xcelsius dashboard.
Hope this helps!
Thank you.
Regards,
Vinay Mhaske

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I have an ASP.NET web service method that takes in an array of string for input. I am adding this web method as a data source in Data Federator. However when I look at the method's parameters in Operations Selection in Data Federator, the array of string becomes a string. It seems that Data Federator only passes one element value as an array to the method. Is there any way for Data Federator to see the array correctly so that I can pass an array of string to the web method via Data Federator?
Thanks.

hi,
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thanks.

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I have:
1. In ECC, I have created a web service, proxy, port, endpoint, etc. and am testing it with WS Navigator
2. I have created a Project in Data Federator of the type web service
 a. Here I have assigned the WSDL URL (generated in ECC) as the URL
 b. I have setup web service authentication using the same userid, pwd in the web services definition (note: I have set the
 web services authentication to 'NONE' to avoing authorization issues)\
 c. I am now trying to "Generate Operations"
I keep getting the error :
The File Access Parameters are not valid (directory path = <HERE IS THE PATH TO THE WSDL WITH THE HOST/PORT stripped OUT>; file pattern = document
I believe that it is finding the WSDL, becuase when I change the WSDL from 'Document' to 'RPC', the error changes with the file pattern = rpc.
What needs to be done to the file access parameter piece.
PLEASE provide guidance. Thanks.
- abhi

Ananya,
We are using XI to load data to BI from source system. XI basically uses the same concept as Web Services - Real time data concept via RFC embeded in Proxies.
I was using web services to test data load - eventually we will use XI.
KJs blog is pretty good. I was able to get data loaded - after several iterations and several OSS notes. It is still not perfect - there are several manual steps . I am going to pick KJs brain on that.
We are on SP10 and looks like there are several bugs in RSRDA. Some of these are addressed in SP11 an SP12.
Some notes to consider are
0001003963, 0001008276,0001009260 and 001003265.
Let me know if you have any questions.

Data Federator - Changing Web Service Datasource URL

Hi,
I am using Data Federator XI 3.0.
I have a few web service datasources with their WSDL URL set to the location of the web service on my development machine. If I deploy the web service on the production server, is there a way to simply update WSDL URL of the datasources in Data Federator without recreating them (copy to draft, update operations, reselect operations, etc.) ?
I tried putting the URL in a deployment context parameter, but it did not work. The datasources still reference the old URL even when I changed the URL in the parameter.
Thanks,
Chih Hui

Hi,
If you want to configure Connections post deployment, it is required for your application to be configured with a Writable MDS Repository.As I had mentioned in the blog also, for this you need a entry in adf-config.xml and that your server should have a registered MDS store. Unless you will do this, the connection endpoint changes that you are doing will not be saved.
To give an example, at the application end, in adf-config.xml, you need an entry like the following:
<adf-mds-config xmlns="http://xmlns.oracle.com/adf/mds/config">
<mds-config xmlns="http://xmlns.oracle.com/mds/config" version="11.1.1.000">
<persistence-config>
<metadata-store-usages>
<metadata-store-usage default-cust-store="true" deploy-target="true" id="myRepos">
</metadata-store-usage>
</metadata-store-usages>
</persistence-config>
</mds-config>
</adf-mds-config>
When you will deploy this app to a server with a registered MDS repository, the deployment will bring up a dialog where you will need to set(select/create) a partition for this app in the mds repository. Once, your deployment is done, now if you will change the endpoint using EM, it will save your changes.
-Vishal

Need info on Standard Web services to pull Order data in CRM from external applications

Hi Gurus,
I have a requirement to pull Order data in CRM from external non-sap application using Web services. Are there any standard SAP provided web services to pull order data based on some input? If yes, can you provide me any kind of documentation related to this?
Appreciate your help on this.
Thanks
Lakshman

Hi Lakshman,
I have checked further.
Please review below link of the SAP Help documentation :
http://help.sap.com/saphelp_nw70/helpdata/en/47/3a989cbcef2f35e10000000a1553f6/content.htm?frameset=/en/46/97218e79f115eae10000000a114a6b/frameset.htm&current_toc=/en/d1/802cfc454211d189710000e8322d00/plain.htm&node_id=439&show_children=false
and also the link :
–http://esworkplace.sap.com/socoview(bD1lbiZjPTAwMSZkPW1pbg==)/render.asp?packageid=DE0426DD9B0249F19515001A64D3F462&id=347DD31EB5AB4BC592BD8B29C0981A1B
Hoping that this will be helpful.
Best regards - Christophe

How to Send and Receive Large Amounts of Data to and from a Web Service

Hi All,
My requirement is: .Net Web service should receive a file and services do some modification in that file and return the file. I need to write client (using Java) to invoke that web service. Please help in writing java client code for accessing that service. Suggest if any changes required in Web service code also.
My .Net web Service web method code:
[WebMethod]
public byte [] ByteEcho(byte[] data) {
- Some modification code -
return data;
}

that will work fine for small files. it will potentially cause OutOfMemoryErrors on client and/or server for large files. if you want to send/recieve large files, you need to stream them.
also, be aware that you cannot send raw byte[] via xml, you will need to encode the data using some sort of binary -> text encoding like Base64 encoding.

Problems sending xml data as string to a web service

Hello!
I need to develop a client in order to invoke a web service. I have the WSDL of the web service, so I generate a web service proxy, from that WSDL, using JDeveloper 10.1.3.0.
Among other things, that web service receive RPC request (binding style is RPC) and the request has only one parameter, which consists of a string. That string must be an XML document (that is, the web service receives one parameter which is a XML document as a String). I generate that parameter, and it looks like the following:
<?xml version = '1.0' encoding = 'UTF-8'?>
<inputMessage xmlns="http://ws/validacion" xmlns:xsi="http://www.w3.o
rg/2001/XMLSchema-instance" xsi:SchemaLocation="http://localhost/ws/xsd/mservic/ws.xsd">
<request>ServiceRequest</request>
<versionMsg>1.0</versionMsg>
<data>AAAAAAAAAAAAAA</data>
</inputMessage>
However, when I send the request and capture it through HTTPAnalyzer, I get the following:
<?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><MyWebService xmlns="http://soapinterop.org/"><myWebServiceRequest xsi:type="xsd:string" xmlns=""><?xml version = '1.0' encoding = 'UTF-8'?>
<inputMessage xmlns="http://ws/validacion" xmlns:xsi="http://www.w3.o
rg/2001/XMLSchema-instance" xsi:SchemaLocation="http://localhost/ws/xsd/mservic/ws.xsd">
<request>ServiceRequest</request>
<versionMsg>1.0</versionMsg>
<data>AAAAAAAAAAAAAA</data>
</inputMessage></myWebServiceRequest></MyWebService></soapenv:Body></soapenv:Envelope>
As you can see, the symbol '<' y replaced with '<'.
Why does it happen? Is there a way of avoiding that?
Could anybody be so kind to help me, please?
Thank you very much in advance.

Hello!
I need to develop a client in order to invoke a web
service. I have the WSDL of the web service, so I
generate a web service proxy, from that WSDL, using
JDeveloper 10.1.3.0.
Among other things, that web service receive RPC
request (binding style is RPC) and the request has
only one parameter, which consists of a string. That
string must be an XML document (that is, the web
service receives one parameter which is a XML
document as a String). I generate that parameter, and
it looks like the following:
<?xml version = '1.0' encoding = 'UTF-8'?>
<inputMessage xmlns="http://ws/validacion"
xmlns:xsi="http://www.w3.o
rg/2001/XMLSchema-instance"
xsi:SchemaLocation="http://localhost/ws/xsd/mservic/ws
.xsd">
<request>ServiceRequest</request>
<versionMsg>1.0</versionMsg>
<data>AAAAAAAAAAAAAA</data>
nputMessage>
However, when I send the request and capture it
through HTTPAnalyzer, I get the following:
<?xml version="1.0"
encoding="UTF-8"?><soapenv:Envelope
xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelop
e/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body><MyWebService
xmlns="http://soapinterop.org/"><myWebServiceRequest
xsi:type="xsd:string" xmlns=""><?xml version =
'1.0' encoding = 'UTF-8'?>
<inputMessage xmlns="http://ws/validacion"
xmlns:xsi="http://www.w3.o
rg/2001/XMLSchema-instance"
xsi:SchemaLocation="http://localhost/ws/xsd/mservic/ws
.xsd">
<request>ServiceRequest</request>
<versionMsg>1.0</versionMsg>
<data>AAAAAAAAAAAAAA</data>
;/inputMessage></myWebServiceRequest></MyWebService></
soapenv:Body></soapenv:Envelope>
As you can see, the symbol '<' y replaced with
'<'. (I hope you can see it now)
The symbol '<' is replace with '& l t ;' (with no whitespaces)
>
Why does it happen? Is there a way of avoiding that?
Could anybody be so kind to help me, please?
Thank you very much in advance.

Data connection from SAP-R3 System to Xcelsius using Web Services

Hello Everybody,
Anyone tryed connecting data from SAP-R3 System to Xcelsius using Webservices? (created in ABAP function module)
SDN downloaded document says to Generate Webservice URL through ABAP (by creating function module) and import it in xcelsius
Data -> Add Web service connections
by giving the URL to import. After giving the web server login credentials, the error says 'Unable to load URL'
Any idea would be great help
Note: I tried by following the thread & its not working:
http://forums.sdn.sap.com/thread.jspa?threadID=1520321
Thank you,
Anand
Edited by: Anand Amirtharaj on Feb 20, 2012 7:51 AM
Edited by: Anand Amirtharaj on Feb 20, 2012 7:53 AM

Hi,
With regards to your statemetn "SDN downloaded document says to Generate Webservice URL through ABAP" <- can you tell me more please? references/links/attachment?
As far as I am aware, that the type of web service required for integration it a 'normal' Netweaver Web app server web service.
There are limitations about the complexity of the WSDL - see Notes:
1653655 - Limitations in Web Service WSDL URL usage in Xcelsius 4.0
1703839 - Limitations of Web service usage in Xcelsius / Dashboard Design
also , changes between SAP versions requires reworking the WSDL
Note 1625091 - The WSDL URL for web service which generated in SAP Enterprise Central Component cannot be loaded into Xcelsius
regards,
H

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