Proxy Class in Service Key

Hello,
i need to view the code underneath the proxy class "CL_BENEFITS_AREAPAGE" which is present in the service key for Benefits Open enrollment. I believe there is a url in this class that is currently pointing to the standard ess role which i need to redirect to my custom ess role.
any help would be greatly appreciated. thanks.
Sunil

Hi
This class contains three methods.
IF_XSS_SER_PROXY_SERVICE~GET_SERVICES
IF_XSS_SER_PROXY_SERVICE~GET_SERVICE_DATA
IF_XSS_SER_PROXY_SERVICE~SET_CONTEXT_PARAMETERS
GET_SERVICE_DATA method contains FM HRXSS_SER_READTABRE which has a importing parameter. For more details please goto SE24 transaction and check the proxy class.
Thank you.
barin

Similar Messages

Proxy Class for Services

Hi!
I followed the Blogs <a href="/people/amir.madani/blog/2007/01/05/create-dynamic-xss-homepages-with-static-services-using-a-simple-proxy-class Dynamic XSS Homepages with Static Services Using a Simple Proxy Class</a> advisory to dynamically set some services invisible on XSS areapage, wich works out fine except the following:When setting all services of an area to invisible, the link to it still remains in areagroup of course.
After klicking in, I receive two messages - no services available (one for the area itself, I assmue, and one for subarea).
Is there a possibility to get rid of this messages or the area-link itself on areagroup?
Regards,
Thomas

Hello Thomas,
when you say you have set all services of an area to invisible, you basically want to make the area itself invisible and not a specific service, right?
Unfortunately the link between Area goup page and Area page is static. But you could implement a enhancement to the standard anyway, so it does become dynamic
regards,
Markus

RMI exception calling web service from proxy class

I am getting the following error attempting to call a web service from a proxy. It appears to relate to the type of objects I am trying to send vs the type that is expected. Following the exception I am adding a copy of the control where calling the web service is sucessful, a copy of the proxy class that I am using to make this unsucessful call, and the controller.jpf that has the formBean where I am creating my objects
Caught Exception Calling the Web Service from the Proxy. The Exception is the f
ollowing: java.rmi.RemoteException: web service invoke failed: javax.xml.soap.SO
APException: failed to serialize class org.openuri.www.CreateAccountCheckingReq
uestweblogic.xml.schema.binding.SerializationException: type mapping lookup fail
ure on class=class controls.CheckingService$anyType TypeMapping=TYPEMAPPING SIZE
=5
ENTRY 1:
class: org.openuri.www.CreateAccountCheckingResponse
xsd_type: ['http://www.openuri.org/']:lcl0:CreateAccountCheckingResponse
ser: org.openuri.www.CreateAccountCheckingResponseCodec@c0f4da
deser: org.openuri.www.CreateAccountCheckingResponseCodec@b1dd4
ENTRY 2:
class: org.openuri.www.FundingInfoAnonType
xsd_type: ['http://www.openuri.org/']:lcl0:FundingInfoAnonType
ser: org.openuri.www.FundingInfoAnonTypeCodec@1d36711
deser: org.openuri.www.FundingInfoAnonTypeCodec@13a59e
ENTRY 3:
class: org.openuri.www.AccountInfoAnonType
xsd_type: ['http://www.openuri.org/']:lcl0:AccountInfoAnonType
ser: org.openuri.www.AccountInfoAnonTypeCodec@1de5959
deser: org.openuri.www.AccountInfoAnonTypeCodec@bbf788
ENTRY 4:
class: org.openuri.www.CustomerInfoAnonType
xsd_type: ['http://www.openuri.org/']:lcl0:CustomerInfoAnonType
ser: org.openuri.www.CustomerInfoAnonTypeCodec@7824f9
deser: org.openuri.www.CustomerInfoAnonTypeCodec@1c35fe1
ENTRY 5:
class: org.openuri.www.CreateAccountCheckingRequest
xsd_type: ['http://www.openuri.org/']:lcl0:CreateAccountCheckingRequest
ser: org.openuri.www.CreateAccountCheckingRequestCodec@1cbcd7b
deser: org.openuri.www.CreateAccountCheckingRequestCodec@11f60ce
; nested exception is:
javax.xml.soap.SOAPException: failed to serialize class org.openuri.www
.CreateAccountCheckingRequestweblogic.xml.schema.binding.SerializationException:
type mapping lookup failure on class=class controls.CheckingService$anyType Typ
eMapping=TYPEMAPPING SIZE=5
ENTRY 1:
class: org.openuri.www.CreateAccountCheckingResponse
xsd_type: ['http://www.openuri.org/']:lcl0:CreateAccountCheckingResponse
ser: org.openuri.www.CreateAccountCheckingResponseCodec@c0f4da
deser: org.openuri.www.CreateAccountCheckingResponseCodec@b1dd4
ENTRY 2:
class: org.openuri.www.FundingInfoAnonType
xsd_type: ['http://www.openuri.org/']:lcl0:FundingInfoAnonType
ser: org.openuri.www.FundingInfoAnonTypeCodec@1d36711
deser: org.openuri.www.FundingInfoAnonTypeCodec@13a59e
ENTRY 3:
class: org.openuri.www.AccountInfoAnonType
xsd_type: ['http://www.openuri.org/']:lcl0:AccountInfoAnonType
ser: org.openuri.www.AccountInfoAnonTypeCodec@1de5959
deser: org.openuri.www.AccountInfoAnonTypeCodec@bbf788
ENTRY 4:
class: org.openuri.www.CustomerInfoAnonType
xsd_type: ['http://www.openuri.org/']:lcl0:CustomerInfoAnonType
ser: org.openuri.www.CustomerInfoAnonTypeCodec@7824f9
deser: org.openuri.www.CustomerInfoAnonTypeCodec@1c35fe1
ENTRY 5:
class: org.openuri.www.CreateAccountCheckingRequest
xsd_type: ['http://www.openuri.org/']:lcl0:CreateAccountCheckingRequest
ser: org.openuri.www.CreateAccountCheckingRequestCodec@1cbcd7b
deser: org.openuri.www.CreateAccountCheckingRequestCodec@11f60ce
Java Control for the web service:
package controls;
import weblogic.webservice.context.WebServiceContext;
* @jc:location http-url="http://localhost:7001/Checking.jws"
* @jc:wsdl file="#CheckingWsdl"
* @jc:handler callback="MessageHandler" operation="MessageHandler"
public interface CheckingService extends com.bea.control.ControlExtension, com.bea.control.ServiceControl
public static class CustomerInfo
implements java.io.Serializable
public java.lang.String FirstName;
public java.lang.String LastName;
public java.lang.String MiddleName;
public int SSN;
public int CustomerNumber;
public java.util.Calendar CreationDate;
public java.util.Calendar LastModifiedDate;
public static class FundingInfo
implements java.io.Serializable
public float Amount;
public java.util.Calendar CurrentDate;
public int AccountNumber;
public static class anyType
implements java.io.Serializable
public com.bea.xml.XmlObject[] t;
public static class AccountInfo
implements java.io.Serializable
public int AccountNumber;
public float Balance;
public int CustomerNumber;
public java.util.Calendar LastModifiedDate;
public WebServiceContext context = CheckingService.context;
* @jc:protocol form-post="false" form-get="false"
public AccountInfo CreateAccountChecking (CustomerInfo CustomerInfo, FundingInfo FundingInfo, anyType CommonHeader);
static final long serialVersionUID = 1L;
/** @common:define name="CheckingWsdl" value::
<?xml version="1.0" encoding="utf-8"?>

<definitions xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:conv="http://www.openuri.org/2002/04/soap/conversation/" xmlns:cw="http://www.openuri.org/2002/04/wsdl/conversation/" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:jms="http://www.openuri.org/2002/04/wsdl/jms/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:s0="http://www.openuri.org/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" targetNamespace="http://www.openuri.org/">
<types>
<s:schema targetNamespace="http://www.openuri.org/" xmlns:s="http://www.w3.org/2001/XMLSchema">
<s:element name="CreateAccountCheckingRequest">
<s:complexType>
<s:sequence>
<s:element name="CustomerInfo">
<s:complexType>
<s:sequence>
<s:element name="FirstName" type="s:string" nillable="false"/>
<s:element name="LastName" type="s:string" nillable="false"/>
<s:element name="MiddleName" type="s:string" nillable="true"/>
<s:element name="SSN" type="s:int"/>
<s:element name="CustomerNumber" type="s:int"/>
<s:element name="CreationDate" type="s:dateTime"/>
<s:element name="LastModifiedDate" type="s:dateTime"/>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="FundingInfo">
<s:complexType>
<s:sequence>
<s:element name="Amount" type="s:float"/>
<s:element name="CurrentDate" type="s:dateTime"/>
<s:element name="AccountNumber" type="s:int"/>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="CommonHeader" type="s:anyType"/>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="CreateAccountCheckingResponse">
<s:complexType>
<s:sequence>
<s:element name="AccountInfo">
<s:complexType>
<s:sequence>
<s:element name="AccountNumber" type="s:int"/>
     <s:element name="Balance" type="s:float"/>
     <s:element name="CustomerNumber" type="s:int"/>
     <s:element name="LastModifiedDate" type="s:dateTime"/>
</s:sequence>
</s:complexType>
</s:element>
</s:sequence>
</s:complexType>
</s:element>
<s:element name="string" nillable="true" type="s:string"/>
</s:schema>
</types>
<message name="CreateAccountCheckingSoapIn">
<part name="parameters" element="s0:CreateAccountCheckingRequest"/>
</message>
<message name="CreateAccountCheckingSoapOut">
<part name="parameters" element="s0:CreateAccountCheckingResponse"/>
</message>
<portType name="CheckingSoap">
<operation name="CreateAccountChecking">
<input message="s0:CreateAccountCheckingSoapIn"/>
<output message="s0:CreateAccountCheckingSoapOut"/>
</operation>
</portType>
<binding name="CheckingSoap" type="s0:CheckingSoap">
<soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
<operation name="CreateAccountChecking">
<soap:operation soapAction="http://www.openuri.org/CreateAccountChecking" style="document"/>
<input>
<soap:body use="literal"/>
</input>
<output>
<soap:body use="literal"/>
</output>
</operation>
</binding>
<service name="Checking">
<port name="CheckingSoap" binding="s0:CheckingSoap">
<soap:address location="http://localhost:7001/Checking.jws"/>
</port>
</service>
</definitions>
FOLLOWING IS THE PROXY CLASS THAT IS UNSUCCESSFUL
import controls.CheckingService.anyType;
import java.util.ArrayList;
import java.util.List;
import javax.xml.namespace.QName;
import javax.xml.rpc.handler.HandlerInfo;
import javax.xml.rpc.handler.HandlerRegistry;
import org.openuri.CreateAccountCheckingResponseDocument.CreateAccountCheckingResponse;
import org.openuri.www.CustomerInfoAnonType;
import org.openuri.www.FundingInfoAnonType;
import weblogic.jws.proxies.*;
import weblogic.webservice.context.WebServiceContext;
import weblogic.webservice.context.WebServiceSession;
import weblogic.webservice.core.handler.WSSEClientHandler;
import weblogic.webservice.tools.pagegen.result;
import weblogic.xml.security.UserInfo;
import weblogic.xml.security.wsse.Security;
import weblogic.xml.security.wsse.SecurityElementFactory;
//import weblogic.jws.proxies.WebServiceB;
//import weblogic.jws.proxies.WebServiceB_Impl;
//import weblogic.jws.proxies.WebServiceBSoap;
public class CheckingWSProxy
public static void CallWS(Controller.CreateAccountCheckingForm form)
String user;
String pass;
try{
* Instantiate the main proxy class. The proxy class has the same name as the
* web service, with "_Impl" appended.
Checking myservice = new Checking_Impl("http://localhost:7001/ConsumerAccountApp/schemas/CheckingService.wsdl");
WebServiceContext context = myservice.context();
WebServiceSession session = context.getSession();
* Registers a handler for the SOAP message traffic.
HandlerRegistry registry = myservice.getHandlerRegistry();
List list = new ArrayList();
list.add(new HandlerInfo(WSSEClientHandler.class, null, null));
registry.setHandlerChain(new QName("Checking"), list);
* Set the username and password token for SOAP message sent from the client, through
* the proxy, to the web service.
user = form.getUsername();
pass = form.getPassword();
UserInfo ui = new UserInfo(user, pass);
session.setAttribute(WSSEClientHandler.REQUEST_USERINFO, ui);
* Adds the username / password token to the SOAP header.
SecurityElementFactory factory = SecurityElementFactory.getDefaultFactory();
Security security = factory.createSecurity(null);
security.addToken(ui);
session.setAttribute(WSSEClientHandler.REQUEST_SECURITY, security);
* Get the protocol-specific proxy class.
CheckingSoap msg=myservice.getCheckingSoap();
* Invoke the web service method
msg.createAccountChecking((CustomerInfoAnonType)form.getProxyCustomerInfo(), (FundingInfoAnonType)form.getProxyFundingInfo(), (Object)form.get_CommonHeader());
catch (Exception ex)
System.out.println("Caught Exception Calling the Web Service from the Proxy. The Exception is the following: " + ex.toString());
FOLLOWING IS THE FORMBEAN IN THE CONTROLLER.JPF FILE
* FormData get and set methods may be overwritten by the Form Bean editor.
public static class CreateAccountCheckingForm extends FormData
private anyType _CommonHeader;
private controls.CheckingService.FundingInfo _FundingInfo;
private controls.CheckingService.CustomerInfo _CustomerInfo;
private java.util.Date dOut;
private java.util.Calendar cOut;
private CustomerInfo proxyCustomerInfo;
private FundingInfo proxyFundingInfo;
private String stringDate;
private String currentDate;
private String lastModifiedDate;
private String creationDate;
private String systemMessage;
private String username;
private String password;
private String accountType;
private String trashTransferAccount;
private String trashAccountNumber;
private boolean secureFlag;
public void set_CustomerInfo(controls.CheckingService.CustomerInfo _CustomerInfo)
_CustomerInfo.CreationDate = parseDate(getCreationDate());
_CustomerInfo.LastModifiedDate = parseDate(getLastModifiedDate());
this._CustomerInfo = _CustomerInfo;
public controls.CheckingService.CustomerInfo get_CustomerInfo()
if(this._CustomerInfo == null)
this._CustomerInfo = new controls.CheckingService.CustomerInfo();
_CustomerInfo.CreationDate = dateNow();
_CustomerInfo.LastModifiedDate = dateNow();
return this._CustomerInfo;
public CustomerInfo getProxyCustomerInfo()
this.proxyCustomerInfo = (CustomerInfo)this._CustomerInfo;
return this.proxyCustomerInfo;
public void set_FundingInfo(controls.CheckingService.FundingInfo _FundingInfo)
_FundingInfo.CurrentDate = parseDate(getCurrentDate());
this._FundingInfo = _FundingInfo;
public controls.CheckingService.FundingInfo get_FundingInfo()
if(this._FundingInfo == null)
this._FundingInfo = new controls.CheckingService.FundingInfo();
_FundingInfo.CurrentDate = dateNow();
return this._FundingInfo;
public FundingInfo getProxyFundingInfo()
this.proxyFundingInfo = (FundingInfo)this._FundingInfo;
return this.proxyFundingInfo;
public void set_CommonHeader(anyType _CommonHeader)
this._CommonHeader = _CommonHeader;
public anyType get_CommonHeader()
if(this._CommonHeader == null)
this._CommonHeader = new anyType();
return this._CommonHeader;
public java.util.Calendar dateNow()
this.dOut = new Date();
Calendar cOut = this.cOut.getInstance();
cOut.setTime(this.dOut);
this.cOut = cOut;
return this.cOut;
public java.util.Calendar parseDate( String strDate )
SimpleDateFormat df4 = new SimpleDateFormat( "MM/dd/yyyy" );
Calendar cOut = this.cOut;
df4.setLenient( false );
try
this.dOut = df4.parse( strDate );
} catch ( ParseException e )
cOut.getInstance();
cOut.setTime(dOut);
this.cOut = cOut;
return this.cOut;
public void setStringDate( String stringDate )
this.stringDate = stringDate;
public String getStringDate()
return this.stringDate;
public void setCurrentDate( String currentDate )
this.currentDate = currentDate;
public String getCurrentDate()
SimpleDateFormat df4 = new SimpleDateFormat( "MM/dd/yyyy" );
this.currentDate = df4.format(_FundingInfo.CurrentDate.getTime());
return this.currentDate;
public void setLastModifiedDate( String lastModifiedDate )
this.lastModifiedDate = lastModifiedDate;
public String getLastModifiedDate()
SimpleDateFormat df4 = new SimpleDateFormat( "MM/dd/yyyy" );
this.lastModifiedDate = df4.format(_CustomerInfo.LastModifiedDate.getTime());
return this.lastModifiedDate;
public void setCreationDate( String creationDate )
this.creationDate = creationDate;
public String getCreationDate()
SimpleDateFormat df4 = new SimpleDateFormat( "MM/dd/yyyy" );
this.creationDate = df4.format(_CustomerInfo.CreationDate.getTime());
return this.creationDate;
public void setUsername( String username )
this.username = username;
public String getUsername()
return this.username;
public void setPassword( String password )
this.password = password;
public String getPassword()
return this.password;
public void setAccountType( String accountType )
this.accountType = accountType;
public String getAccountType()
return this.accountType;
public void setTrashTransferAccount( String trashTransferAccount )
this.trashTransferAccount = trashTransferAccount;
public String getTrashTransferAccount()
return this.trashTransferAccount;
public void setTrashAccountNumber( String trashAccountNumber )
this.trashAccountNumber = trashAccountNumber;
public String getTrashAccountNumber()
return this.trashAccountNumber;
public void setSystemMessage( String systemMessage )
this.systemMessage = systemMessage;
public String getSystemMessage()
return this.systemMessage;
public void setSecureFlag( boolean secureFlag )
this.secureFlag = secureFlag;
public boolean getSecureFlag()
return this.secureFlag;
}

This exception means that xml namespaces are different.
Etc. soap has xml element which doesn't belong to namespace of parent xml element and namespace is set without prefix.
I had such problem.
Try to set namespace prefix for this element.
Example:
<el1>
<el2 xmlns="http://..."/>
</el1>
Should be
<el1>
<q:el2 xmlns:q="http://..."/>
</el1>

Best Practice for WSDL Generate Proxy Class for Web Service with Two Versions

Dear All
Thank you in advance for you help.
I would like to generate proxy classes for same function but with two versions.
Old version web service (v23.2) is used for stable modules in a project which is not going to modify.
However, enhancement is added in new version web service (v24) and is going to use in any future modules.
For example,
wsdl.exe -o="TestProxy.cs" -l:CS -n:Test -sharetypes https://community.workday.com/custom/developer/API/Notification/v23.2/Notification.wsdl https://community.workday.com/custom/developer/API/Notification/v24.0/Notification.wsdl
It generates similar classes with an '1' added at the end of the class name.
ublic partial class Event_TargetObjectType {
private Event_TargetObjectIDType[] idField;
public partial class Event_TargetObjectType1 {
private Event_TargetObjectIDType1[] idField; ...}
Since the function inside some class is the same, is it possible for WSDL.exe to generate proxy classes automatically that if the class is the same, then generate one class only (sameFunction()) but if it detects the class is different, then add '1'
to the end of class name (differentFunction() and differentFunction1())
i.e.
public class sameFunction()
public class differentFunction()
private int a;}
public class differentFunction1()
{ private int b;
Best Regards
mintssoul

Hi mintssoul,
As per this case, I have shared corresponding details below :
1.As far as I know, WCF doesn’t support method overloading directly
2.Because WSDL doesn’t support method overloading (not OOPs).
3.WCF generates WSDL which specifies the location of the service and the operation or methods the service exposes.
4.WCF use Document/Literal WSDL Style : Microsoft proposed this standard where the soap body element will contain the web method name.
5.By default all the WCF services conform to the document literal standard where the soap body should include the method name.
6.but you can differ the method in the same manually by using Name attribute like below
For example:
    [OperationContract(Name="Integers")]
    int Display(int a,int b)
    [OperationContract(Name="Doubles")]
double Display(double a,double b)
7. Or I suggest you that can use svcutil to map multiple namespaces for generating wcf service proxies .
    for more information about this, refer here :
http://stackoverflow.com/questions/1103686/use-svcutil-to-map-multiple-namespaces-for-generating-wcf-service-proxies

SUS Service Entry Sheet Proxy Class

Hi All,
PLease let me know the proxy class called for the service interface ServiceAcknowledgementERPCreateRequest_In.
This interface is used to create Service Entry Sheet in MM from SRM SUS system.
regards,
Neeraj

Hi,
You can search it in SPROXY transaction.
Namespace: http://sap.com/xi/APPL/Global2
Proxy name: II_SRV_SRVCACKNERPCRTRQ
Provider Class: CL_SRV_SRVCACKNERPCRTRQ
Regards,
Masa

Unable to Generating a proxy class for the Enterprise Service

Hi ,
I am trying to consuming an SAP XI Web
Service in Visual Studio 2005. I followd this document <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/3057b5a7-99d0-2910-8f8f-f357dc4b70b5">Consume ES Workplace Enterprise Services with Microsoft .Net 2.0 and Visual Studio .Net 2005:</a>.
While try to create a Proxy Class for the WSDL file(XI) using wsdl.exe tool it shows the error like this "There is an error in XML document -Value cannot be null Parameter name:name".
If there any way to pass the parameter through wsdl.exe tool .
Regards,
Malini.V

Check for unnecessary spaces in the WSDL file. Especially in xsd:union tags.
I had the following problem:
<xsd:union memberTypes=" xsd:time genericTime" ...
Correct:
<xsd:union memberTypes="xsd:time genericTime" ...
and WSDL.exe was able to generate the proxy class code.
Kind regards
Holger

Customer Proxy Class like CL_XSS_CAT_1_AREA_PAGE

Hi all,
We've created a Proxy Class like CL_XSS_CAT_1_AREA_PAGE and we've placed it in MSS_HCM_ATTENDANCE_TEAMCALENDAR Service. Our class adds the number of pending leave requests to be approved at the end of the hyperlink, so we have something like 'Team Calendar (3)'.
We've done this so that managers know if they have any leave request pending to be approved without having to enter the application, so they can see this from the Overview page.
But we have an issue, as the Proxy Class is just called when we logon to ESS for the first time. Therefore, if the manager has 1 pending leave to approve, and approves it, when he goes back to the overview page, the hyperlink still shows 1 pending item.
We've seen that Record working times and Release working times don't have this problem, as the texts below these hyperlinks are automatically updated when using the applications. So, for example, if the user has no working times pending to be released the link is disabled, and when he records some working times, the link for releasing working times is automatically enabled, which means the Proxy Class is called at the end of recording working times process.
We've also seen that Resource keys EMPLOYEE_RECORDWORKTIME_SERVICE and EMPLOYEE_RELEASEWORKTIME_SERVICE both have a URL parameter called 'refreshmenu', and we thought that would trigger the call to the Proxy Class, but we've tried to add this parameter in our resource and did not take effect.
So, do you know how can we make our Proxy Class to be called? Is there any piece of code in the standard Record/Release Working times applications that does this call?
Thank you!
Albert Vinas.

Hi Siddharth,
Thanks for your quick response! But I think I was not clear in my post. We are not using CL_XSS_CAT_1_AREA_PAGE class, instead we've created a Z one completely different.
So, the main problem we have is that this Proxy Class is correctly called first time we logon to ESS/MSS, but we have no way to call it again after we approve a leave request, so the number of work items is not refreshed. In other words, if after approving a leave request you logoff and logon again, then you can see the correct number of pending leaves, but this is not what we want.
Reference to Record/Release Working times was done because in these 2 applications, each time a new working time is recorded or released the Proxy Class is called (easy to see by setting a breakpoint in the Class), so the hyperlink for 'Release working times' is automatically enabled/disabled.
As I said, we think URL parameter 'refreshmenu' in the Resource definition is important here, but it seems it is only used in Record/Release working times, so there must be a piece of code in the webdynpro application looking for this parameter, but we couldn't find it.
Regards,
Albert Vinas.

How to create proxy class for a Siebel WS which has many Workflows in it?

Hi,
I am facing a strange problem. I have a Web Service for which there are many workflows associated with this. When I generate WSDL for this Web Service and later on generate proxy class in .NET, it creates mutilple classes for each workflow. From UI, I can invoke a perticular method for the class for which I am interested in. But when I am building the same in JDeveloper, using Web Service proxy, I get only one class and I am not interested in invoking method in this class but interested in some other class for which the proxy was not generated. Is there some way to generate multiple classes in JDeveloper proxy?
Thanks,
Sudha.

I have figured this out. Actually Generate proxy creates package and it includes all the class in it. Now i am able to invoke web service method call.

Getting Bad Type Error when calling a method in the proxy class

Hi,
I have generated the proxy classes from wsdl.
When I am calling the methods in the proxy class from one of external class, I am getting following error.
Can anyone please help me in resolving this issue.
javax.xml.ws.soap.SOAPFaultException: org.xml.sax.SAXException: Bad types (interface javax.xml.soap.SOAPElement -> class com.intraware.snetmgr.webservice.data.SubscribeNetObjectReference) Message being parsed:
     at com.sun.xml.ws.fault.SOAP11Fault.getProtocolException(SOAP11Fault.java:197)
     at com.sun.xml.ws.fault.SOAPFaultBuilder.createException(SOAPFaultBuilder.java:122)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:125)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:95)
     at com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:136)
     at $Proxy176.find(Unknown Source)
     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 weblogic.wsee.jaxws.spi.ClientInstanceInvocationHandler.invoke(ClientInstanceInvocationHandler.java:84)
     at $Proxy173.find(Unknown Source)
     at com.xxx.fs.FNServices.findAccountWs(FNServices.java:132)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at weblogic.wsee.jaxws.WLSInstanceResolver$WLSInvoker.invoke(WLSInstanceResolver.java:92)
     at weblogic.wsee.jaxws.WLSInstanceResolver$WLSInvoker.invoke(WLSInstanceResolver.java:74)
     at com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:151)
     at com.sun.xml.ws.server.sei.EndpointMethodHandlerImpl.invoke(EndpointMethodHandlerImpl.java:268)
     at com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:100)
     at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:866)
     at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:815)
     at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:778)
     at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:680)
     at com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:403)
     at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:532)
     at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:253)
     at com.sun.xml.ws.transport.http.servlet.ServletAdapter.handle(ServletAdapter.java:140)
     at weblogic.wsee.jaxws.WLSServletAdapter.handle(WLSServletAdapter.java:171)
     at weblogic.wsee.jaxws.HttpServletAdapter$AuthorizedInvoke.run(HttpServletAdapter.java:708)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:146)
     at weblogic.wsee.util.ServerSecurityHelper.authenticatedInvoke(ServerSecurityHelper.java:103)
     at weblogic.wsee.jaxws.HttpServletAdapter$3.run(HttpServletAdapter.java:311)
     at weblogic.wsee.jaxws.HttpServletAdapter.post(HttpServletAdapter.java:336)
     at weblogic.wsee.jaxws.JAXWSServlet.doRequest(JAXWSServlet.java:95)
     at weblogic.servlet.http.AbstractAsyncServlet.service(AbstractAsyncServlet.java:99)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
     at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
     at java.security.AccessController.doPrivileged(Native Method)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Thanks
Anoop

Hi Vlad,
The service has not been changed since i have generated the proxy.
I tried calling the service from soapUI and I am getting the following error now.
Request:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:uri="uri:webservice.subscribenet.intraware.com" xmlns:uri1="uri:subscribenet.intraware.com">
<soapenv:Header>
<uri:SessionHeader>
<uri:SessionID>hjkashd9sd90809dskjkds090dsj</uri:SessionID>
</uri:SessionHeader>
</soapenv:Header>
<soapenv:Body>
<uri:Find>
<uri:SubscribeNetObjectReference>
<uri1:ID></uri1:ID>
<uri1:IntrawareID></uri1:IntrawareID>
<uri1:SharePartnerID></uri1:SharePartnerID>
</uri:SubscribeNetObjectReference>
</uri:Find>
</soapenv:Body>
</soapenv:Envelope>
Response:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Header/>
<soapenv:Body>
<soapenv:Fault>
<faultcode>soapenv:Server.generalException</faultcode>
<faultstring>org.xml.sax.SAXException: WSWS3279E: Error: Unable to create JavaBean of type com.intraware.snetmgr.webservice.data.SubscribeNetObjectReference. Missing default constructor? Error was: java.lang.InstantiationException: com.intraware.snetmgr.webservice.data.SubscribeNetObjectReference. Message being parsed:</faultstring>
</soapenv:Fault>
</soapenv:Body>
</soapenv:Envelope>
Thanks
Anoop

Creating Proxy Classes in Visual Studio 2010 from SAP ES

I am having problems with Microsoft's Visual Studio 2010 creaating a proxy class when importing a WSDL file from SAP's Enterprise Services.
When attempting to define the proxy class by pointing it to the endpoint WSDL, the import seems to work OK but the proxy class is not created.    I don't have this problem with other WSDL's from non-SAP sources.   There seems to be something "special" about the ES endpoint WSDL.
Is anyone else having this problem?

not always the 18th. For me it is the 14th. I think it is because I have some buttons hidden already. But seems like it is always the last one.
// The SAP Crystal Report logo is the last item on the 4th control.
System.Windows.Forms.ToolStrip oToolStrip = (System.Windows.Forms.ToolStrip)crystalReportViewer.Controls[4];
                oToolStrip.Items[oToolStrip.Items.Count-1].Visible = false;

C# Proxy Classes from SAP WSDL files

We are trying to generate proxy classes for SAP eSOA web services using C# and Visual Studio 2005.
When we try to run Microsoft's proxy class generation utility, WSDL.exe, errors are generated that attribute incorrect syntax to the SAP WSDL file:
> Microsoft (R) Web Services Description Language Utility [Microsoft (R)
> .NET Framework, Version 2.0.50727.42] Copyright (C) Microsoft
> Corporation. All rights reserved.
> Warning: This web reference does not conform to WS-I Basic Profile v1.1.
> R2028, R2029: A DESCRIPTION using the WSDL namespace and the WSDL SOAP
> binding n amespace MUST be valid according to the XML Schemas found at
> http://schemas.xmls oap.org/wsdl/2003-02-11.xsd and http://schemas.xmlsoap.org/wsdl/soap/2003-02-11.
> xsd.
> - Warning: The element 'definitions' in namespace
> 'http://schemas.xmlsoap.org /wsdl/' has invalid child element 'properties' in namespace 'urn:com-sap:ifr:v2:
> wsdl'. List of possible elements expected: 'import, types, message,
> portType, bi nding, service' in namespace
> 'http://schemas.xmlsoap.org/wsdl/'. Line 1748, posi tion 4.
>
> SOAP 1.1 binding was not found: WS-I's Basic Profile 1.1 consists of
> implementat ion guidelines that recommend how a set of core Web
> services specifications shou ld be used together to develop
> interoperable Web services. For the 1.1 Profile, those specifications are SOAP 1.1, WSDL 1.1, UDDI 2.0, XML 1.0 and XML Schema.
>
> For more details on the WS-I Basic Profile v1.1, see the specification
> at http://www.ws-i.org/Profiles/BasicProfile-1.1.html.
The WSDL file is obtained from the SAP ES Workplace, from the following URL:
http://erp.esworkplace.sap.com/socoview(bD1lbiZjPTgwMCZkPW1pbg==)/render.asp?&id=4FFC1A97663611DA36BB000F20DAC9EF&fragID=&packageid=DBBB6D8AA3B382F191E0000F20F64781&iv=
We have already tried both SAP files available from this location; neither works.
Any insight you can offer to help us generate these proxy classes is welcome. Note that the SAP PDF file, "ESOA-Roadmap-Workshop.PDF" talks about one syntactic incompatibility with Microsoft WSDL (on page 70), but this solution does not work, and indeed the token 'parameters' does not appear anywhere in either SAP WSDL file for Create Maintenance Request eSOA.
Thanks for any help you can offer!
-- Julian Mensch

I have the same problem after renaming "parameters" to "parameter" and I'm using the same example ES that's in the document:
http://erp.esworkplace.sap.com/sap/bc/srt/xip/sap/ECC_EMPLOYEEBASICDBYEMPLOYEEQR/version3?sap-client=800&wsdl=1.1
wsdl.exe from .NET Framework 2.0.50727.42 gives me
Microsoft (R) Web Services Description Language Utility
[Microsoft (R) .NET Framework, Version 2.0.50727.42]
Copyright (C) Microsoft Corporation. All rights reserved.
Warning: This web reference does not conform to WS-I Basic Profile v1.1.
SOAP 1.1 binding was not found: WS-I's Basic Profile 1.1 consists of implementat
ion guidelines that recommend how a set of core Web services specifications shou
ld be used together to develop interoperable Web services. For the 1.1 Profile,
those specifications are SOAP 1.1, WSDL 1.1, UDDI 2.0, XML 1.0 and XML Schema.
For more details on the WS-I Basic Profile v1.1, see the specification
at http://www.ws-i.org/Profiles/BasicProfile-1.1.html.
Warning: no classes were generated.
Warnings were encountered. Review generated source comments for more details.
I'm sure it's something really stupid since this example worked at some point for whoever wrote the doc...
It's sad that there is basically no .NET support from the SAP side and apart from a few documents there is basically no developer documentation or samples...

Proxy Classes generated by NWDS 7.1 CE

Dear Experts,
When i try to generate a proxy classes (using NWDS 7.1 CE) for the WSDL file given by PI team,
my generated classes have service.getHTTP_PORT() instead of service.getMyOperationPort().
by this, please let me know, if my proxy classes are generated correctly, if not what should i do to generate them correctly.
Thanks in Advance
Hari Krishna. D

HI,
You are not able to see all those options becuase the NWDs might be not installed completely.
Open NWDS & Goto Help --> software updates, it will update the NWDS from SAP market place and then you may be able to see all those options.
Thanks
Swarup

Failed to create Proxy for EMFBuilder Service

Hi,
Am installing Eclipse Gemini & Eclipselink as JPA provider in Felix container.
Both bundles are installed fine. After having my persistence bundle that has entity classes & persistence.xml, am getting below error.
Though the persistence bundle also installed with Active status & EntityManagerFactory got initialized, still getting the below error.
Need someone's help on this as soon as possible.
Thanks
Mani
*** FATAL ERROR *** ServicesUtil - Failed to create proxy for EMFBuilder service
28.06.2015 09:17:51.013 *ERROR* [OsgiInstallerImpl] ERROR: EventDispatcher: Erro
r during dispatch. (java.lang.RuntimeException: ServicesUtil - Failed to create
proxy for EMFBuilder service: )
java.lang.RuntimeException: ServicesUtil - Failed to create proxy for EMFBuilder
service:
at org.eclipse.gemini.jpa.GeminiUtil.fatalError(GeminiUtil.java:133)
at org.eclipse.gemini.jpa.ServicesUtil.createEMFBuilderProxy(ServicesUti
l.java:483)
at org.eclipse.gemini.jpa.ServicesUtil.registerEMFBuilderService(Service
sUtil.java:286)
at org.eclipse.gemini.jpa.ServicesUtil.registerEMFServices(ServicesUtil.
java:157)
at org.eclipse.gemini.jpa.GeminiManager.registerPersistenceUnits(GeminiM
anager.java:262)
at org.eclipse.gemini.jpa.PersistenceBundleExtender.registerPersistenceU
nitsInBundle(PersistenceBundleExtender.java:292)
at org.eclipse.gemini.jpa.PersistenceBundleExtender.bundleChanged(Persis
tenceBundleExtender.java:390)
at org.apache.felix.framework.util.EventDispatcher.invokeBundleListenerC
allback(EventDispatcher.java:869)
at org.apache.felix.framework.util.EventDispatcher.fireEventImmediately(
EventDispatcher.java:790)
at org.apache.felix.framework.util.EventDispatcher.fireBundleEvent(Event
Dispatcher.java:515)
at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4409)
at org.apache.felix.framework.Felix.activateBundle(Felix.java:2142)
at org.apache.felix.framework.Felix.startBundle(Felix.java:2070)
at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:976)
at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:963)
at org.apache.sling.installer.core.impl.tasks.BundleStartTask.execute(Bu
ndleStartTask.java:93)
at org.apache.sling.installer.core.impl.OsgiInstallerImpl.executeTasks(O
sgiInstallerImpl.java:733)
at org.apache.sling.installer.core.impl.OsgiInstallerImpl.run(OsgiInstal
lerImpl.java:247)
at java.lang.Thread.run(Thread.java:724)
Caused by: java.lang.IllegalArgumentException: interface org.osgi.service.jpa.En
tityManagerFactoryBuilder is not visible from class loader
at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:487)
at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:722)
at org.eclipse.gemini.jpa.ServicesUtil.createEMFBuilderProxy(ServicesUti
l.java:480)
... 17 more

Try turning on debug and posting the output. See here for instructions.
-Mike

Error: "cannot be resolved or is not a type" of webservice proxy class

Hello I'm novice in Web Dyn Pro, could you please assist me.
I have project that was developed before by others, now I encountered with errors during compilation of web service project based on ejb. If more concretely, problems occured in one auto-generated proxy class that refer to another proxy class that I don't know why was absent.
Problems occures in lines like this
com.accenture.mdp.company.model.companybasic.proxies.DefaultServiceImpl service = com.accenture.mdp.company.model.companybasic.CompanyBasic. getServiceImpl ();
Error com.accenture.mdp.company.model.companybasic.proxies.DefaultServiceImpl cannot be resolved or is not a type Request_CompanyServiceViDocument_addCompany.java
I suppose that exists the way to generate absented proxies automaticaly, may be by using wizards, but I don't know how.
Could anybody help me ?

Hi Sergy,
Welcome to SDN!
Did you try Repair, Reload and Rebuild options?
(Right click on the project, you will get the options)
If still the problem exists, Close and Open the project.
Check the versions of your NWDS and the project developed NWDS are same?
Regards,
Siva

Outbound abap proxy class

Hi,
I previously succeeded in importing a standard software component for e-recruitment into PI. I was then able to associate this with my own software component in the SLD and create datatype enhancements for the standard SWC in my SWC.
After that I was able to re-generate a standard proxy class in the e-recruitment system to contain my datatype enhancements.
I did this a while back and now I have some additional datatype enhancements I want to do and then re-generate the proxy class.
Here the problem is: When I try to do this again, I get prompted for a SSCR key for the standard class.
Any suggestions? I was previously able to do the datatype enhancements without any SSCR key needed.
Thanks,
Dan

hi
You might be trying to change some standard sap objects thats why sscr key is required.
you can refer to SAP Note 33154 for sscr details.
re: sap notes and sscr
Re: how to get the access key
regards,
ujjwal kumar

Proxy Class in Service Key

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