Consume service from esr

HI guys, now i access esr with ESRAdmin from NWDS,but i was denied?what roles should i have to access ESR from NWDS?Thanks

Hi look at this Thread
I think so your quessr is solved here , look at the suggesion given by Jitender
Re: Service Registry documentation URL and deleting published services?
Regards
Abhishek

Similar Messages

Hi : deletion of service from esr

Hi All , Please comment on following:
I have created a service in ESR (se80 esr) , now i want to delete that entry , and when i right click on that entry and click on delete proxy , it does not actually deletes the service.. please propose a solution....

Hi look at this Thread
I think so your quessr is solved here , look at the suggesion given by Jitender
Re: Service Registry documentation URL and deleting published services?
Regards
Abhishek

Publish services from ESR to service registry

Hi,
first thanks for reading my question
I have a SAP test environment with a ESR. This ESR holds a lot of enterprise services (SAP's not custom programmed). I want to publish them from the ESR into the service directory to make them available for consumption in the NetWeaver developer studio?
Can anyone help me? I still searched sdn but I was not lucky.
thank you
felix

Hi,
goto windows>preferences>Web services-->Enterprise Service Browser
and give the corresponding details with respect to your server.
then login to ESB(Enterprise Service Builder),there you find all the services that are available to consume.
now goto CAF perspective and create a project in Development Infrastructure-->development component click on NEXT,
select Composite Application under SAP.COM root and give a name to your project.
you find External and Modeled under your project in CAF perspective.
right click on the external and import-->import the web service.
there you find 3 options and among them select ESR and select the corresponding Service and add and develop the application..
Regards
Manohar

Error While creating ABAP Consumer Service using Provider service WSDL.

HI Friends,
We are trying to consume service from Provider service.
Provider service is developed on CE 7.11-NWDS7.11 and published in CE7.11 registry.(used outside in method and implemented in EJB/Deployed/Published/tested) sounds good.
We are trying to consume in ABAP (ECC 6.0 EHP4 SPS16).
when we are trying to create service consumer from se80 selected url : provider WSDL picked up from from Service registry.
At the end of wizard its throwing error.
error description.
Message Policy in Name space "http://schemas.xmlsoap.org/ws/2004/09/policy " is not unique in WSDL.
Unable to generate proxy.
Any pointers to resolve this.
Regards
Chandra

I would suggest to test the service in XML Spy using the same WSDL or the URL of the WSDL. If XML Zpy throws the same error, there could be some problem in the provider service generation itself..!!
VJ

Oracle Service Bus: Monitoring/Tracking Consumer Services?

Hi,
since we have a Oracle Service Bus and a Oracle Service Registry, is there any standard solution for tracking which consumer services/applications are accessing which provider services? What we need is monitoring the applications (consumer) which are accessing an specific service (provider) registered in the OSB. Is it possible to have this information as monitoring/statistical data in the Oracle Service Bus console? if not, any suggestion to implement such behaviour ?
Thank you in advance,
Antonio.

I would like to have (don't know where) a list with all my consumer services (outside OSB) and so map them with the accessed proxy services (providers on OSB). The aim for this functionality is being able to monitor which consumer services from outside the OSB (then I need a place where these services can be identified and listed) are accessing specific proxy services published as providers on the OSB. Is like "well, I have my proxies published on the OSB, but I need to know WHO (consumers outside the OSB) is accessing to them?". I don't know if such functionality is provided by the Oracle Service Registry or the Service Bus, or it's just a custom implementation without any Oracle product.
Thank you for your help Manoj!
Antonio.

Publishing the endpoint to SR from ESR

Hi,
I have created a Service Interface in ESR of CE server and have published the wsdl to SR but i am unable to find the Endpoints .
Can any one please tell me how to create the endpoints for the published service or how to publish the endpoints of a service from ESR to SR of CE server.
Thanks & Regards,
Hamsa Shree

In ECC, launch transaction SPROXY.
In the list that shows up, navigate to your SCV, and then the namespace that was used. Open that up to see your service interfaces. When you find your service interface, double click on it to see it on the right hand side.
If it has a green icon the proxy is already set and you can then move forward in creating the endpoint. If its red and grey/white, then you need to create the proxy for it.
right click on the service interface, and then pick the create proxy choice. Follow the wizard that shows up.
After this completes you will have a proxy but you still need to implement it (add abap code). You should see on the right hand screen the provider class listed. Its on the properties tab inside of the Interface section. Double click on the provider class name. That should launch you into the class builder screen and you should see your service operations listed under the method. Dbl click the one you want to implement and add your code like you normally would.
At this point, you have a proxy with code behind it so its time to tell the world how to access it. You need to create a binding (endpoint). To do this, you can launch SOAMANAGER from ECC. This will launch a web page.
From that page, click on the Business Admin Tab, and then the Webservice Admin Administration link. In the search pattern you can put in the name of your service interface (found in sproxy) and set it to external name. Click search. If you dont find it try wildcards.
From the list that pops up, select your service interface and click apply selection. Go to the configurations tab, and then click on create service. Give the svc a name, description, and name the binding. When you return to the screen dont forget to scroll down to put in the security information for the binding. Save and you are all set with that.
The last step is to publish the service and binding to your service registry. To do that, SOAMANAGER (from ECC), go to Technical Config, and choose Publication Administration. Find your service, leave the default radio buttons, and select the the 'force publications' option. Make sure your SR is listed in the drop down and then click execute. If all goes well the following screen will tell you so.
You can then go to the SR and test out your service. If that works, its ready for the consumers.

Comsume enterprise service from service registry

HI guys, now I want to consume enterprise services form ECC6 in NWDS, should me publish enterprise services to service registry? and then I consume services from service registry. How should i do?thanks

Hi lei,
If u can access the ES workplace u can directly consume the service by downloading the wsdl either locally or through the service registry.To use the SR u would have to use the S user ID of ES workplace.
Just check this blog by Boris.It is a step by step approach to consume an ES wsdl through a simple java client using NWDS.
Remember to uncheck wsdl validator in NWDS before u dwnld wsdl in NWDS,else it might give an error.
How-To-Guide for consuming a Web Service with a standalone client using SAP NetWeaver Application Server Java(TM) EE 5 Edition
Once u have tried this, go through this link
http://help.sap.com/saphelp_nwce10/helpdata/en/46/7ffe4b393650d1e10000000a155369/content.htm
here is a link that will help u conf NWDS for the same:
http://help.sap.com/saphelp_nwce10/helpdata/en/46/7ffdb4393650d1e10000000a155369/content.htm
Should help u out

Error while consuming Odata service from Gateway client i.e /iwfnd/gw_client

Hello Experts.
I am facing below an error while consuming the Odata service from GW client... The error is "No service found for the namespace /IWFND/,name ZTEST_STOREROOM_SRV,version 001". Even i have tried to deep dive in /IWFND/Error_log but no use..
Actually what I was doing :- My aim is to connect multiple back end systems in the same server with the help of Aliasing concept.. I have created multiple aliases and added in the /IWFND/MAINT_Service transaction.. but i am not getting how to consume the service..
I have followed the solution upto some extent in the link => Multiple Origin Composition - SAP NetWeaver Gateway Foundation (SAP_GWFND) - SAP Library
Can you please let me know how to resolve this.. Also please let me know, the syntax for the URI...
Your help is highly appreciated..
Please find the screenshot attached.
Thanks,
Srinivas.

Hello @Nrisimhanadh_Yandamuri
Thanks for your reply..
I have got all the required authorization.. But still I am not able to hit the service.. Please let me know what could be the solution..
Thanks,
Srinivas.

Problem in consuming web service from esworkplace

Hello
I am useing CE7.2 evaluation version
I want to consume a web service from SAP workplace
I've built a process composer project then I tried to import a WSDL and chose the "service registry" option
However I keep getting the message "internal error in the services registry"
BTW u2013 I defined the "esworkplace" as the services registry in the Preferences.
Any ideas what can be the problem? Thanks.
Thanks

Hi Experts,
Please help me with this issue. I am really stuck up here.
Thanks,
Radhika

Unable to consume secured Web service from a Dynpro application

Hello,
I have followed <a href="http://help.sap.com/saphelp_nw04/helpdata/en/c3/bac36a469e4c75aba646077e71516d/frameset.htm">this tutorial</a>
in order to protect and consume a secured Web service from a Dynpro application using SAP logon ticket.
The problem is that after implementing everything needed I receive 401 Unauthorized when I am trying to consume it from the web dynpro side.
If I manually transfer the request the credentials, before the execute i.e:
modObj._setUser
modObj._setPassword
modObj.execute();
I am able to call it, meaning the dynpro application doesn't transfer these credentials to the Webservice even though it's authentication property is set to true.
Any idea how to solve it?
Roy
Message was edited by:
Roy Cohen

Try below steps
Add jars
o security.class
o tc/sec/destinations/interface
Setting WebDynpro project property
o Project>Properties>Web Dynpro References-->Interface references
 Name=tcsecdestinations~interface
o Project>Properties>Web Dynpro References-->Service reference
 Name=webservices
 Name=tcsecdestinations~service
Dynamically Set httpdestination and Call web service
final InitialContext ctx = new InitialContext();
final DestinationService dstService = (DestinationService)ctx.lookup(DestinationService.JNDI_KEY);
if (dstService== null)
throw new NamingException ("Destination service not available");
final Destination destination = dstService.getDestination("HTTP"," DestinationName");
// getting user name
Properties destprop = destination.getDestinationProperties();
String username = destprop.getProperty("USERNAME");
String password = destprop.getProperty("PASSWORD");
final HTTPDestination httpDestination = (HTTPDestination) destination;
HttpURLConnection httpConnection = httpDestination.getURLConnection();
String httpURL = String.valueOf(httpConnection.getURL());
Request_AdvLocationVer1ViDocument_getLocation obj=wdContext.currentRequest_AdvLocationVer1ViDocument_getLocationElement().modelObject();
obj._setUser( user );
obj._setPassword(pass);
obj._setEndPoint(httpURL);
obj.execute();
Rahul

Consuming Axis web service from Oracle 10g database

Greetings,
I have a working web service that I want my Oracle 10.2 database to consume. I've taken the wsdl file from the web service and run it through Apache Axis' wsdl2java function, thus creating the Java client stubs required.
Is it possible to:
-Call a PL/SQL function which:
--Calls a Java class which:
---Calls the webservice which calculates an answer and passes it all the way back to the db?
I can get the db to call Java functions through PL/SQL and I can call the webservice from Java if I call the Java from the command line, but I can't seem to put it all together. When I upload all my Java to the db and attempt to call the method, I get:
ERROR at line 1:
ORA-29532: Java call terminated by uncaught Java exception:
Java.lang.ExceptionInInitializerError
If this is possible, could you please give me some direction as to where to go about doing it?
Thanks.

Using Axis libraries within the database may not be the easiest way to get started.
Try this: Calling a Web Service From The Database
Best,
-Eric

Pointers regarding consuming a external web-service from SAP

Hi All,
I am trying to consume a web-service from an external system using a URL.
Our SAP system version is 4.7. I have created a custom program and calling up the web service using HTTP POST method.
For this I referred the following weblog.
https://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/847. [original link is broken] [original link is broken] [original link is broken]
I modified the program according to my requirements and called the web service, but I am facing certain issues.
1. The if_http_client->send method executed successfully (sy-subrc eq 0). But the next call to the method
if_http_client->receive the program shows error.The message is very long one and I am not able to see it fully in debugging mode.
Please help me with the following questions.
1. Is there any way I can read the message returned from the web-service to see what the error was? In 4.7 we don't have the recording function as in 6.0.
2. I have disable the login prompt by calling if_http_client->propertytype_logon_popup = http_client->co_disabled.
If I don't do that it shows me a SAP Web AS login screen. Shouldn't it show me the standard http login screen?
3.In that login screen if I provide my ID password it returns the following message
'Business Server Page (BSP) ErrorBSPexception:Access to URL :<Server>:<80>/ORABPEL/DEFAULT/READDATA1/1.0 is forbidden'
Any pointers what does it mean?
4. This method seems a very lengthy process to me. Is there any other approach to this issue?
TIA
Barada.

The error for Authorization was because of the HTTP proxy settings for the system.
I configured the proxy settings in the transaction SICF->Goto->Http Proxy and then the program worked fine.
Regards
Barada

Issue in Consuming Rest/JSON Service from Netweaver gateway system

Hello Experts,
We are trying to consume the Rest/JSON web service from NetWeaver Gateway System.
But we are getting HTTP Communication failure error.
URL: 'http://sgpvmc0031.apac.bosch.com/ActivityManager2/rest/v1/query/employees/amh1sgp/workItems/pending'
The Host system of Serve is a Non-SAP System.
In web browser, it ask for user id and password, by passing them, it provide the response.
Please find my code details.
DATA: lo_http_client TYPE REF TO if_http_client,
         lv_service TYPE string,
         lv_result TYPE string,
         lo_ixml TYPE REF TO if_ixml,
         lo_streamfactory TYPE REF TO if_ixml_stream_factory,
         lo_istream TYPE REF TO if_ixml_istream,
         lo_document TYPE REF TO if_ixml_document,
         lo_parser TYPE REF TO if_ixml_parser,
         lo_weather_element TYPE REF TO if_ixml_element,
         lo_weather_nodes TYPE REF TO if_ixml_node_list,
         lo_curr_node TYPE REF TO if_ixml_node,
         lv_value TYPE string,
         lv_node_length TYPE i,
         lv_node_index TYPE i,
*        ls_weather TYPE zweather,
         lv_node_name TYPE string,
         lv_bin            type xstring,
         lv_node_value TYPE string,
         lo_conv           type ref to cl_abap_conv_in_ce,
         lv_response       type string,
         l_client type string.
DATA: result_tab TYPE TABLE OF string,
          w_result TYPE string .
   lv_service = 'http://sgpvmc0031.apac.bosch.com/ActivityManager2/rest/v1/query/employees/amh1sgp/workItems/pending'.
* lv_service = 'https://rb-wam-q.bosch.com/ActivityManager2/rest/v1/query/employees/amh1sgp/workItems/pending'.
*BREAK-POINT.
CALL METHOD CL_HTTP_CLIENT=>CREATE
   EXPORTING
     HOST               = 'sgpvmc0031.apac.bosch.com'
     SERVICE            = '80'
*    PROXY_HOST         =
*    PROXY_SERVICE      =
*     SCHEME             = SCHEMETYPE_HTTP
*    SSL_ID             =
*    SAP_USERNAME       =
*    SAP_CLIENT         =
   IMPORTING
     CLIENT             = lo_http_client
   EXCEPTIONS
     ARGUMENT_NOT_FOUND = 1
     PLUGIN_NOT_ACTIVE = 2
     INTERNAL_ERROR     = 3
     others             = 4
IF SY-SUBRC <> 0.
* Implement suitable error handling here
ENDIF.
    lo_http_client->request->set_method( if_http_request=>co_request_method_get ).
    lo_http_client->authenticate( username = 'portal' password = 'portal' ).
    cl_http_utility=>set_request_uri(
        request = lo_http_client->request
        uri = '/ActivityManager2/rest/v1/query/employees/amh1sgp/workItems/pending'
    call method lo_http_client->request->set_header_field
       EXPORTING
         name = 'content-type'
         value = 'text/plain'.
    call method lo_http_client->send( ).
    call method lo_http_client->receive( ).
Kindly help us to understand where to check.
Regards,
Nitin

Hi,
Try to test the url in the standard report RSHTTP20.
Regards,
Felipe

Consuming a Web service from Crystal reports 2008 - Error

Hi,
I want to consume a web service from Crystal Reports 2008. I created a New Connection using "XML and Web Services" and given WSDL url as the Web Service location. Crystal Report is able to connect to the WSDL and is displaying the tags correctly. When dragging the output to "Selected Tables' section, I am getting the following error:
"Invalid Argument Provided"
Details: Cannot support ArrayType input parameters.
Kindly help. Apparently this was a limitation in CR XI but does it still exist in CR 2008? Is there any patch available to resolve this issue?
Thanks,
Jaya
Edited by: jayakvr on Feb 17, 2011 10:47 AM
Edited by: jayakvr on Feb 17, 2011 10:48 AM
Edited by: jayakvr on Feb 17, 2011 10:48 AM

This issue is resolved now. I have installed the Service packs 1, 2 and 3 of CR2008 to overcome this error.
Thanks,
Jaya

Windows authentification while consuming web service from ABAP

Hi All,
We are consuming web service from ABAP, we have created client proxy in SE80 and configured logical port in LPCONFIG.
This one was working fine. Now we have added windows user authentification to access this service.
Now when I'm trying to regenerate this proxy in R/3 it is asking for user and password. When I enter these details this one is not working.
If I access this service direcly from internet explorer and I enter same user and password then I would able to access this service.
Could you please let me know how to handle this.
Regards
Vikram

The dialog that is produced by HTTP Destination object of the logical port is designed only for use within Classic Dynpro applications. There is no prompt produced when running in Web Dynpro. If possible assign a generic user within the logical port definition and this will be used automatically by all users.

Consume service from esr

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