Issue with Calling Rest Web Service using Designer workflow

Hello all
I am calling a Rest web service- HTTP Post (yammer API)-
http://www.yammer.com/api/v1/messages.json?data-app-id=myappid&group_id=groupid&body=MyPost in yammer using sharepoint 2013 designer workflow.(My Requirement is to create a yammer post when I approve an item in sharepoint).
but my header parameters are creating issue while executing workflow.
Currently I have these many parameters configured in request header
Accept -application/json; odata=verbose
Content Type -application/json; odata=verbose
content length header -255
Is there anything wrong or I need to additionally pass some values in call web service action?
Any help would be highly appreciated

Hi Mahesh,
One you are missing is authentication token or credentials.
Please refer to the following articles.
http://www.cleverworkarounds.com/2014/02/05/tips-for-using-spd-workflows-to-talk-to-3rd-party-web-services/
A Series of articles related to Web Service in SPD Workflow
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 1
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 2
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 3
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 4
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 5
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 6
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 7
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 8
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 9
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 10
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 11
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 12
Please don't forget to mark it answered, if your problem resolved or helpful

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Hi Mahesh,
One you are missing is authentication token or credentials.
Please refer to the following articles.
http://www.cleverworkarounds.com/2014/02/05/tips-for-using-spd-workflows-to-talk-to-3rd-party-web-services/
A Series of articles related to Web Service in SPD Workflow
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 1
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 2
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 3
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 4
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 5
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 6
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 7
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 8
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 9
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 10
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 11
Trials or tribulation?
Inside SharePoint 2013 workflows–Part 12
Please don't forget to mark it answered, if your problem resolved or helpful

How can I call a web service using JAVAscript in LCD

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Hi Jesse,
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http://www.sam-solutions.net

Issue in calling a web service from Apps instance

Hi ,
I have created a procedure to call a function which gives response by calling a web service URL.
Requirement is,
While calling this procedure , the response data has been stored in the table. This is working fine in the back end.
Now , i call the same through concurrenet program . It is also getting stored but partially.. The exact data is missing ..other default tags are displayed in the column.
PROCEUDRE:
create or replace procedure cv_test_GetCityWeather_PROC(cityName in varchar2, country in varchar2 ,errbuf OUT nocopy VARCHAR2,retcode OUT nocopy VARCHAR2) is
xmlResponse XmlType;
begin
xmlResponse := CV_Test_GetCityWeather(cityName,country);
insert into xx_cv_test values(xmlResponse);
fnd_file.put_line(fnd_file.log, 'hghghgh');
EXCEPTION
WHEN OTHERS THEN
retcode := 'insert failed';
fnd_file.put_line(fnd_file.log, 'response of the request is ' );
--dbms_output.put_line('xmlResponse ' ||xmlResponse);
end cv_test_getCityweather_proc;
FUNCTION
/*<TOAD_FILE_CHUNK>*/
CREATE OR REPLACE function APPS.CV_Test_GetCityWeather( cityName varchar2, country varchar2 ) return XmlType is
--// URL to call
SOAP_URL constant varchar2(1000) := 'http://www.webservicex.net/globalweather.asmx';
--// SOAP envelope template, containing $ substitution variables
SOAP_ENVELOPE constant varchar2(32767) :=
'<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:web="http://www.webserviceX.NET">
<soapenv:Header/>
<soapenv:Body>
<web:GetWeather>
<web:CityName>$CITY</web:CityName>
<web:CountryName>$COUNTRY</web:CountryName>
</web:GetWeather>
</soapenv:Body>
</soapenv:Envelope>';
--// we'll identify ourselves using an IE9/Windows7 generic browser signature
C_USER_AGENT constant varchar2(4000) := 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)';
--// these variables need to be set if web access
--// is via a proxy server
proxyServer varchar2(20) default null;
proxyUser varchar2(20) default null;
proxyPass varchar2(20) default null;
--// our local variables
soapEnvelope varchar2(32767);
proxyURL varchar2(4000);
request utl_http.req;
response utl_http.resp;
buffer varchar2(32767);
soapResponse clob;
xmlResponse XmlType;
eof boolean;
begin
--// create the SOAP envelope
soapEnvelope := replace( SOAP_ENVELOPE, '$CITY', cityName );
soapEnvelope := replace( soapEnvelope, '$COUNTRY', country );
--// our "browser" settings
utl_http.set_response_error_check( true );
utl_http.set_detailed_excp_support( true );
utl_http.set_cookie_support( true );
utl_http.set_transfer_timeout( 10 );
utl_http.set_follow_redirect( 3 );
utl_http.set_persistent_conn_support( true );
--// configure for web proxy access if applicable
if proxyServer is not null then
proxyURL := 'http://'||proxyServer;
if (proxyUser is not null) and (proxyPass is not null) then
proxyURL := Replace( proxyURL, 'http://', 'http://'||proxyUser||':'||proxyPass||'@' );
end if;
utl_http.set_proxy( proxyURL, null );
end if;
--// make the POST call to the web service
request := utl_http.begin_request( SOAP_URL, 'POST', utl_http.HTTP_VERSION_1_1 );
utl_http.set_header( request, 'User-Agent', C_USER_AGENT );
utl_http.set_header( request, 'Content-Type', 'text/xml; charset=utf-8' );
utl_http.set_header( request, 'Content-Length', length(soapEnvelope) );
utl_http.set_header( request, 'SoapAction', 'http://www.webserviceX.NET/GetWeather' );
utl_http.write_text( request, soapEnvelope );
--// read the web service HTTP response
response := utl_http.get_response( request );
dbms_lob.CreateTemporary( soapResponse, true );
eof := false;
loop
exit when eof;
begin
utl_http.read_line( response, buffer, true );
if length(buffer) > 0 then
dbms_lob.WriteAppend(
soapResponse,
length(buffer),
buffer
end if;
exception when utl_http.END_OF_BODY then
eof := true;
end;
end loop;
utl_http.end_response( response );
--// as the SOAP responds with XML, we convert
--// the response to XML
xmlResponse := XmlType( soapResponse );
--dbms_lob.FreeTemporary( soapResponse );
--insert into xx_cv_test values(xmlResponse);
return( xmlResponse );
exception when OTHERS then
if soapResponse is not null then
dbms_lob.FreeTemporary( soapResponse );
end if;
raise;
end;
EXECUTION:
select cv_test_GetCityWeather( 'Cape Town', 'South Africa' ) from dual
Result is,
<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<GetWeatherResponse xmlns="http://www.webserviceX.NET">
<GetWeatherResult><?xml version="1.0" encoding="utf-16"?><CurrentWeather> <Location>Cape Town, Cape Town International Airport, South Africa (FACT) 33-59S 018-36E 0M</Location> <Time>May 28, 2013 - 03:00 AM EDT / 2013.05.28 0700 UTC</Time> <Wind> from the NNW (330 degrees) at 7 MPH (6 KT) (direction variable):0</Wind> <Visibility> 4 mile(s):0</Visibility> <SkyConditions> mostly cloudy</SkyConditions> <Temperature> 57 F (14 C)</Temperature> <DewPoint> 53 F (12 C)</DewPoint> <RelativeHumidity> 87%</RelativeHumidity> <Pressure> 30.03 in. Hg (1017 hPa)</Pressure> <Status>Success</Status></CurrentWeather></GetWeatherResult>
</GetWeatherResponse>
</soap:Body>
</soap:Envelope>
While running Concurrent Program, by providing PARAMETERS : Cape Town, South Africa,
the result is ,
<?xml version="1.0" encoding="UTF-8"?>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<soap:Body>
<GetWeatherResponse xmlns="http://www.webserviceX.NET">
<GetWeatherResult>Data Not Found</GetWeatherResult>
</GetWeatherResponse>
</soap:Body>
</soap:Envelope>
Why the outputs are different for the same procedure..
Anybody , Please help me to fix this issue.
Thanks
Winsky

duplicate post
Please see
Calling webservice from PLSQL
Please confirm are you the one who post the above thread
;) AppsMAsti :)
sharing is Caring

Call MTOM web service using pl/sql (utl_http)

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Is anyone able to call a MTOM web service using utl_http from pl/sql ?
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uuid:fd1fbed8-7042-4673-a304-becc1ffb037f+id=1
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REST web service using PL/SQL

Hello,
I am trying to learn how a REST web service can be created using PL/SQL and how it can be used.
I am using this as a starting point.
Also, I am using the pre-build "Oracle Developer Days" setup for this (which means I have 11.2 version of oracle database installed).
I have done all the steps mentioned in the above blog post but when I try to access the web service in browser, I get the
"404 Not found - The requested URL /devtest/rest-demo/departments was not found on this server" message.
Here is my DAD setup :
SQL> declare
l_name dbms_epg.varchar2_table;
l_value dbms_epg.varchar2_table;
begin
DBMS_EPG.GET_ALL_DAD_ATTRIBUTES (dad_name => 'devtest', attr_names => l_name, attr_values => l_value);
for i in l_name.first..l_name.last
loop
    dbms_output.put_line(l_name(i)||' => '||l_value(i));
end loop;
end;
2    3    4    5    6    7    8    9   10   11 database-username => HR1
path-alias => rest-demo
path-alias-procedure => rest_handler.handle_requestI have created the package and procedures as mentioned in that blog post
SQL> desc hr1.rest_handler
PROCEDURE HANDLE_REQUEST
Argument Name                  Type                    In/Out Default?
P_PATH                         VARCHAR2                INHave I missed something ?
Any help will be appreciated.
Thanks

Probably an security issue, I guess. The article (http://ora-00001.blogspot.com/2009/07/creating-rest-web-service-with-plsql.html) mentioned is a very good one (if not only I like what the site has become in recent years - much good tips and articles). As an alternative for your problems, have a look at the explaination of how Tim Hall has done it...
http://www.oracle-base.com/articles/misc/XMLOverHTTP.php
Edited by: Marco Gralike on Nov 21, 2011 11:31 AM

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I can see the error is a Throwable (not an Exception), but the message is null.
What are the restrictions on being able to call a webservice using the JAX-WS libraries? Are there security issues? I am not using the javafx HTTP libraries.
Also, if Java1.6u10 is available on the machine running the browser, do I still need to package all the JAX-WS libraries for the client?
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Thank you very much for responding.
There was no error due to WebService. Actually, I was using xmlbeans and I did not put those xmlbeans jar files into appropriate place. That is what caused the problem. I have solved it now and it is working fine.
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Help with call to web service

Hello,
I am using a web service to do address validation. I created the web service and it ran OK, but the report always says no data found. I wanted to see what was in the returned collection, so I created a new region with the following SQL:
SELECT CLOB001
FROM wwv_flow_collections c
WHERE c.collection_name = 'P37_VALIDATECCSZ_RESULTS'
This has data in it: "Marion 0 Wayne true true 14505 1.0 AddressResponse: /Marion, NY 14505/Val = true/Rel = 1.0/Incp = true/Geo = 0 NY true"
The default report is failing because the response is not XML code I believe.
I ran the web service using java and it returns:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<ns:validateCCSZResponse xmlns:ns="http://validation.util.oss.paetec.com">
<ns:return xmlns:ax28="http://sag.oss.paetec.com/xsd" xmlns:ax22="http://rmi.java/xsd" xmlns:ax23="http://io.java/xsd" xmlns:ax21="http://client.validation.util.oss.paetec.com/xsd" type="com.paetec.oss.util.validation.client.AddressResponseArray">
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<ax21:city>Marion</ax21:city>
<ax21:code>0</ax21:code>
<ax21:country />
<ax21:county>Wayne</ax21:county>
<ax21:incomplete>true</ax21:incomplete>
<ax21:incorporated>true</ax21:incorporated>
<ax21:locClli />
<ax21:postalCode>14505</ax21:postalCode>
<ax21:postalCodeExtension />
<ax21:reliability>1.0</ax21:reliability>
<ax21:shortDescription>AddressResponse: /Marion, NY 14505/Val = true/Rel = 1.0/Incp = true/Geo = 0</ax21:shortDescription>
<ax21:state>NY</ax21:state>
<ax21:streetName />
<ax21:streetNumber />
<ax21:unit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"></ax21:unit>
<ax21:validated>true</ax21:validated>
</ax21:responses>
</ns:return>
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</soapenv:Body>
</soapenv:Envelope>
So, does anyone know why the web service call from APEX does not return the XML code? I am getting the values from the XML code, but I have no way to parse it to get what I need...
Thanks,
-- Johnnie

Hey Jason,
That is very close to what the generated report looked like, as soon as I put in //validateCCSZResponse/return/responses instead of //validateCCSZResponse/return I get no data found.
You can run this directly in TOAD, this one returns a row:
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,extractValue( value(T), '//county', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) county
,extractValue( value(T), '//incomplete', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) incomplete
,extractValue( value(T), '//postalCode', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) postalCode
,extractValue( value(T), '//reliability', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) reliability
,extractValue( value(T), '//state', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) state
,extractValue( value(T), '//streetName', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) streetName
,extractValue( value(T), '//streetNumber', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) streetNumber
,extractValue( value(T), '//validated', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) validated
FROM TABLE(xmlsequence(extract(XMLTYPE.createxml('<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<ns:validateCCSZResponse xmlns:ns="http://validation.util.oss.paetec.com">
<ns:return xmlns:ax28="http://sag.oss.paetec.com/xsd" xmlns:ax22="http://rmi.java/xsd" xmlns:ax23="http://io.java/xsd" xmlns:ax21="http://client.validation.util.oss.paetec.com/xsd" type="com.paetec.oss.util.validation.client.AddressResponseArray">
<ax21:responses type="com.paetec.oss.util.validation.client.AddressResponse">
<ax21:city>Marion</ax21:city>
<ax21:code>0</ax21:code>
<ax21:country />
<ax21:county>Wayne</ax21:county>
<ax21:incomplete>true</ax21:incomplete>
<ax21:incorporated>true</ax21:incorporated>
<ax21:locClli />
<ax21:postalCode>14505</ax21:postalCode>
<ax21:postalCodeExtension />
<ax21:reliability>1.0</ax21:reliability>
<ax21:shortDescription>AddressResponse: /Marion, NY 14505/Val = true/Rel = 1.0/Incp = true/Geo = 0</ax21:shortDescription>
<ax21:state>NY</ax21:state>
<ax21:streetName />
<ax21:streetNumber />
<ax21:unit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"></ax21:unit>
<ax21:validated>true</ax21:validated>
</ax21:responses>
</ns:return>
</ns:validateCCSZResponse>
</soapenv:Body>
</soapenv:Envelope>'),'//validateCCSZResponse/return','xmlns="http://validation.util.oss.paetec.com"'))) T
This returns no rows:
SELECT extractValue( value(T), '//city', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) city
,extractValue( value(T), '//county', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) county
,extractValue( value(T), '//incomplete', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) incomplete
,extractValue( value(T), '//postalCode', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) postalCode
,extractValue( value(T), '//reliability', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) reliability
,extractValue( value(T), '//state', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) state
,extractValue( value(T), '//streetName', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) streetName
,extractValue( value(T), '//streetNumber', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) streetNumber
,extractValue( value(T), '//validated', 'xmlns="http://client.validation.util.oss.paetec.com/xsd"' ) validated
FROM TABLE(xmlsequence(extract(XMLTYPE.createxml('<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Body>
<ns:validateCCSZResponse xmlns:ns="http://validation.util.oss.paetec.com">
<ns:return xmlns:ax28="http://sag.oss.paetec.com/xsd" xmlns:ax22="http://rmi.java/xsd" xmlns:ax23="http://io.java/xsd" xmlns:ax21="http://client.validation.util.oss.paetec.com/xsd" type="com.paetec.oss.util.validation.client.AddressResponseArray">
<ax21:responses type="com.paetec.oss.util.validation.client.AddressResponse">
<ax21:city>Marion</ax21:city>
<ax21:code>0</ax21:code>
<ax21:country />
<ax21:county>Wayne</ax21:county>
<ax21:incomplete>true</ax21:incomplete>
<ax21:incorporated>true</ax21:incorporated>
<ax21:locClli />
<ax21:postalCode>14505</ax21:postalCode>
<ax21:postalCodeExtension />
<ax21:reliability>1.0</ax21:reliability>
<ax21:shortDescription>AddressResponse: /Marion, NY 14505/Val = true/Rel = 1.0/Incp = true/Geo = 0</ax21:shortDescription>
<ax21:state>NY</ax21:state>
<ax21:streetName />
<ax21:streetNumber />
<ax21:unit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:nil="true"></ax21:unit>
<ax21:validated>true</ax21:validated>
</ax21:responses>
</ns:return>
</ns:validateCCSZResponse>
</soapenv:Body>
</soapenv:Envelope>'),'//validateCCSZResponse/return/responses','xmlns="http://validation.util.oss.paetec.com"'))) T

UWL connector: problems with calling a web service with a SAPLOGONTICKET

Hi,
I want to implement a uwl connector that calls a web service to retrieve the uwl items data with a SAPLOGONTICKET. If I refresh the UWL I get the following error.
An error occured while reading data from the destination sap.com/com.xxxx.connector.RequestLeaveDP/com.xxxx.connector.RequestLeave/Config1Port_Document. The error was: com.sap.security.core.client.ws.SSO2Exception No SAP Logon Ticket was found for the user. Please ensure the user authenticated using HTTP/HTTPS and the JAAS login stack has been configured correctly. As an alternative, consider changing the authentication type to Assertion Ticket. .
If I call the Web Service in an iView I don't get this error. Maybe the UWL calls the web service not with the current authenticated user.
I tried the following code, to get the current SSO2 Ticket from the current user. It looks like, that is the current user, but the web service will not accept this. (testing purpose)
com.sap.security.api.IUser currentUser = com.sap.security.api.UMFactory.getAuthenticator().getLoggedInUser();
String logonTicketUwlUser = (String) context.getUser().getTransientAttribute("com.sap.security.core.usermanagement", "MYSAPSSO2_STRING");
String logonTicketCurrentUser = (String) currentUser.getTransientAttribute("com.sap.security.core.usermanagement", "MYSAPSSO2_STRING");
InitialContext contextWebService = new InitialContext();
RequestLeaveWebService requestLeaveWebService = (RequestLeaveWebService) contextWebService.lookup(wsClient);
RequestLeaveWebServiceViDocument webServiceEndPoint = requestLeaveWebService.getLogicalPort("Config1Port_Document");
UWLHolidayItem holidayItem = webServiceEndPoint.getHolidayItem("");
Any ideas?
Regards
Markus
Edited by: Markus Karsch on Oct 18, 2008 11:15 PM

Are you calling invoke()?
Do you have the port type in the servlet context?

Issue with creation of web service

hello,
i use Jdeveloper 11.1.2.0.0 and i want to create a new Web service client and proxy to communicate with Bi publisher web services.
1) I Choose the client style JAX-WS Style
2) in the select Web services Description i set WSDL document URL to
http://dev2008:7001/xmlpserver/services/v2/SecurityService?wsdl
I let the steps 3 to 8 as default.
at the step 9
When i click on Finish
i have the error
java.lang.IllegalArgumentException: Not a valid simple name: 'v2/SecurityServiceClient'
     at oracle.javatools.parser.java.v2.internal.symbol.SymFactory.throwIllegalArgumentException(SymFactory.java:228)
     at oracle.javatools.parser.java.v2.internal.symbol.SymFactory.createSimpleNameSym(SymFactory.java:215)
     at oracle.javatools.parser.java.v2.internal.symbol.SymFactory.createClass(SymFactory.java:713)
     at oracle.jdevimpl.webservices.tools.weblogic.generator.SampleClientGenerator.generateClassDeclaration(SampleClientGenerator.java:247)
     at oracle.jdevimpl.webservices.tools.weblogic.generator.SampleClientGenerator.generateClientForPort(SampleClientGenerator.java:179)
     at oracle.jdevimpl.webservices.tools.weblogic.generator.SampleClientGenerator.generateForService(SampleClientGenerator.java:124)
     at oracle.jdevimpl.webservices.tools.weblogic.generator.SampleClientGenerator.generate(SampleClientGenerator.java:91)
     at oracle.jdevimpl.webservices.tools.weblogic.JDevWsimportTool.generateSampleClientCode(JDevWsimportTool.java:1264)
     at oracle.jdevimpl.webservices.tools.weblogic.JDevWsimportTool.generateCode(JDevWsimportTool.java:620)
     at oracle.jdevimpl.webservices.tools.weblogic.JDevWsimportTool.generateCode(JDevWsimportTool.java:443)
     at oracle.jdevimpl.webservices.tools.weblogic.WebLogicAdaptor.wsimportGenerateCode(WebLogicAdaptor.java:1020)
     at oracle.jdevimpl.webservices.tools.weblogic.WebLogicAdaptor.createProxy(WebLogicAdaptor.java:284)
     at oracle.jdeveloper.webservices.tools.WebServiceTools.createProxy(WebServiceTools.java:271)
     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 oracle.jdeveloper.webservices.tools.WebServiceTools$1.invoke(WebServiceTools.java:132)
     at $Proxy47.createProxy(Unknown Source)
     at oracle.jdeveloper.webservices.model.proxy.generator.CreateProxy.createJaxWsProxy(CreateProxy.java:1194)
     at oracle.jdeveloper.webservices.model.proxy.generator.CreateProxy.doGeneration(CreateProxy.java:382)
     at oracle.jdeveloper.webservices.model.proxy.generator.CreateProxy.action(CreateProxy.java:174)
     at oracle.jdeveloper.webservices.model.generator.GeneratorAction.run(GeneratorAction.java:142)
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
     at java.lang.Thread.run(Thread.java:662)
best regards
Jean marc

hi,
no it's too large.
i think i have solved my problem,
originally the name of the web service is setting on v2/SecurityService_
</wsdl:binding>
<wsdl:service name="SecurityService">
<wsdl:port binding="impl:SecurityServiceSoapBinding" name="v2/SecurityService">
<wsdlsoap:address location="http://dev2008:7001/xmlpserver/services/v2/SecurityService"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
if i change the name to SecurityService as follow , no error occurs
</wsdl:binding>
<wsdl:service name="SecurityService">
<wsdl:port binding="impl:SecurityServiceSoapBinding" name="SecurityService">
<wsdlsoap:address location="http://dev2008:7001/xmlpserver/services/v2/SecurityService"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

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Hello,
I am trying to call a web service froma PL/SQL procedure using UTL_DBWS. I've been able to use a different method to determine that the web service is working correctly, so I know my problem is somewhere within my UTL_DBWS call. It seems like my call to the web service is not authenticating correctly. What I would like to do is be able to take a look at the XML header that is created by UTL_DBWS based on the parameters I have supplied, in order to ensure that everything is correct. Does anyone know a way to do this?
Thanks,
Jason

Hello,
I am trying to call a web service froma PL/SQL procedure using UTL_DBWS. I've been able to use a different method to determine that the web service is working correctly, so I know my problem is somewhere within my UTL_DBWS call. It seems like my call to the web service is not authenticating correctly. What I would like to do is be able to take a look at the XML header that is created by UTL_DBWS based on the parameters I have supplied, in order to ensure that everything is correct. Does anyone know a way to do this?
Thanks,
Jason

Fault while calling a Web service using SOAP 1.2

Hi ,
I have created a simple PL/SQL web service using Jdeveloper from PL/SQL using SOAP 1.2.
But while i call that from PL/SQL, i am getting a version mismatch.
While the same service created from SOAP 1.1 is working fine.
Can anyone Help???

Yip - Acrobat or Reader Extensions are needed.
Try right click on the PDF and open in Internet Explorer and try your submit (hopefully the domain is trusted)

Calling a web service using a wsdl

I am trying to access a web service from a button in Lifecycle Designer. I have successfully done the following:
1. added a Data Connection that connects to the web service via a wsdl file
2. dragged the request, response, and button items onto the form. The button correctly reflects the web service location.
When I enter data into the request boxes (which works from another place calling the web service) and click the button, I expect the call to the web service to return the response into the response text box, but nothing happens. No error is reported.
I have confirmed that the web service is “Document/Literal”.
Does anyone have any ideas?
Thanks.

Yip - Acrobat or Reader Extensions are needed.
Try right click on the PDF and open in Internet Explorer and try your submit (hopefully the domain is trusted)

Is it possible to call asynchronous Web Service using Adaptive WS model?

Hello,
I was trying to call asynchronous web service and after execution exception has arised
java.lang.NullPointerException
    at com.sap.tc.webdynpro.model.webservice.model.WSGenericModelClassExecutable.fillOutputParametersToMc(WSGenericModelClassExecutable.java:281)
    at com.sap.tc.webdynpro.model.webservice.model.WSGenericModelClassExecutable.execute(WSGenericModelClassExecutable.java:93)
    at com.sap.tc.webdynpro.model.webservice.gci.WSTypedModelClassExecutable.execute(WSTypedModelClassExecutable.java:46)
    at at.gov.bmf.demo.comp.employee.EmployeeDemo.ok(EmployeeDemo.java:242)
    at at.gov.bmf.demo.comp.employee.wdp.InternalEmployeeDemo.ok(InternalEmployeeDemo.java:285)
I have NWDS 7.0.
How can I set model, to avoid binding web service response to model?
Thanks.

I just ran into this issue, same exact problem.
The quick and dirty workaround I did, after trying out several other things to make sure I didn't do anything wrong to cause this problem, was to just catch the nullpointer, and then go along my merry way.
try{
     query.execute();
catch(NullPointerException e){
     //we get a worthless error here from Webdynpro, so we just ignore it. Not pretty. But unavoidable
If someone else has any other solution, I would love to hear them.
This is on NW7.0 SP15
/Björn

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