How to call Web Services in JDeveloper

Hi Friends
I m quite new in ADF ,i need to call the webservices in JDeveloper but i m stuck , any hint would be very helpfull.Thanks in advance.
Thanks
Pratap

Hi,
You can create a client for the web service (right-click project -> New -> Business Tier -> Web Services -> Web Service Proxy),
or you can create a Web Service Data Control (right-click project -> New -> Business Tier -> Web Services -> Web Service Data Control).
In both cases you need to provide web service URL.
Check this out for more details http://download.oracle.com/docs/cd/B31017_01/core.1013/b28764/web_services003.htm
Pedja

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but one of my client say he has to use J2SE 1.3.x (as OS=AIX 4.3 that without J2SE
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thank you.
lsp

I'm found answer:
Java and SAP Portal blog: How to call web service from java code example

How to call web services in WEB DYNPRO ABAP

Hi ABAPER'S,
Please let me know how to call web services in web dynpro.
Thanks,
Sandy.

Hi Sandy,
Please check this blog..
/people/riyaz.sayyad/blog/2006/05/08/consuming-xi-web-services-using-web-dynpro-150-part-ii
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Kris.
Edited by: kissnas on May 24, 2011 11:37 AM

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Hi Friends,
How to call WEB Service From SAP.
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Hi,
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How to call web services from PL/SQL?

Hi,
Can one help in how to call web services from PL/SQL? Steps, pros and cons, etc....
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Here's some example skeleton code to get you started...
PROCEDURE p_soap_request(p_username IN VARCHAR2, p_password IN VARCHAR2, p_proxy IN VARCHAR2) IS
    soap_request VARCHAR2(30000);
    soap_respond CLOB;
    http_req      utl_http.req;
    http_resp     utl_http.resp;
    resp          XMLType;
    soap_err      exception;
    v_code        VARCHAR2(200);
    v_msg         VARCHAR2(1800);
    v_len number;
    v_txt Varchar2(32767);
BEGIN
    UTL_HTTP.SET_PROXY(p_proxy);
    -- Define the SOAP request according the the definition of the web service being called
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                   '<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">'||
                   ' <SOAP-ENV:Body>'||
                   '    <m:DownloadRequest xmlns:m="http://www.website.net/messages/GetDetails">'||
                   '      <m:UserName>'||p_username||'</m:UserName>'||
                   '      <m:Password>'||p_password||'</m:Password>'||
                   '    </m:DownloadRequest>'||
                   ' </SOAP-ENV:Body>'||
                   '</SOAP-ENV:Envelope>';
    http_req:= utl_http.begin_request
              ( 'http://www.website.net/webservices/GetDetailsService.asmx'
              , 'POST'
              , 'HTTP/1.1'
    utl_http.set_header(http_req, 'Content-Type', 'text/xml');
    utl_http.set_header(http_req, 'Content-Length', length(soap_request));
    utl_http.set_header(http_req, 'Download', ''); -- header requirements of particular web service
    utl_http.write_text(http_req, soap_request);
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END;Using secure web services (https)...
Web serivces call in Plsql
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Hi Friend,
How to call WEB Service From SAP 4.6 c Report
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It is not possible to directly call a web service from SAP 4.6c.
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How to call Web Services (with javascript) in a view load event ?

Hello to the expert community,
I'm looking for a piece of javascript code allowing to call Web Services in a view load event ?
Any ideas will be really appreciated.
Regards.
Have a nice week.

Thank you for your answer, dongmei.
It seems that the MethodResultTableDataProvider does not return the response of the web service as a value field if the WSDL contains only one result element.
E.g. from WSDL of the USWeather Web Service which returns theGetWeatherReportResult string:
<?xml version="1.0" encoding="utf-8"?>
<wsdl:definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:s="http://www.w3.org/2001/XMLSchema" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns="http://www.webserviceX.NET" xmlns:tm="http://microsoft.com/wsdl/mime/textMatching/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" targetNamespace="http://www.webserviceX.NET" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/">
<wsdl:types>
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      <s:element name="GetWeatherReport">
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="ZipCode" type="s:string" />
          </s:sequence>
        </s:complexType>
      </s:element>
      <s:element name="GetWeatherReportResponse">
        <s:complexType>
          <s:sequence>
            <s:element minOccurs="0" maxOccurs="1" name="GetWeatherReportResult" type="s:string" />
          </s:sequence>
        </s:complexType>
      </s:element>
      <s:element name="string" nillable="true" type="s:string" />
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How to call web services from oracle database 10g

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abdou123 wrote:
but how can i get complex result
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Hi
Thank you for reading my post.
I have some questions about using web methods of a web service which i would be very gratfull if you could answer.
I should implement a web service that should receive a file with some other parameters from client and another web service which should receive some parameters and return a file.
I used a mechanism like the following one to handle the condition and it just works. But I have a problem, I need to create dynamic invocation and I must create soap message and send it to webservice (no IDE generated code)
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Imagine the following web method, How i can invoke it by creating soap message myself and sending it to end point.
@WebMethod
public String saveFile(@WebParam(name = "fileName") String fileName, @WebParam(name = "fileContent") byte[] fileContent) {
// TODO implement operation
return "Something";
Another question is :
Does this mechanism that i used to transfer files is OK?
Is it optimized or there are some other ways to do this job.
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Thanks.

Hi
From NW04s SP8 you can create webservice systems from within VC , and you will have the option of adding a user and password to authenticate. You can find it at Tools>>Define web service system. You will see a check box url requires user and password.
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Jarrod Williams

How to call Web Service using http?

Hello everyone,
I have created a web service in weblogic 8.1sp4. The web service is deployed and in the test page in the administration console I see that the wsdl is sth like
http://localhost:6101/SomeWebService/SomeWebService/SomeWebService?WSDL
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http://localhost:6101/SomeWebService/SomeWebService/SomeWebService?string=somestring&operation.invoke=someOperation which is the URL used in the test page in the administration console and although it works, instead of getting the SOAP response back I get the whole html page returned by the test page.
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Yiannis

Hi Shreyas,
From your post, it seems that you are using SharePoint 2013 workflow platform in SPD.
If that is the case, we can use Call HTTP web service action to get the item data, but we cannot use Call HTTP web service to create a new item in the list in another web application with these data.
As my test, we would get Unauthorized error when using Call HTTP web service action to create a new item in a list in another web application.
So I recommend to achieve this goal programmatically.
More references:
https://msdn.microsoft.com/en-us/library/office/jj164022.aspx
https://msdn.microsoft.com/en-us/library/office/dn292552.aspx?f=255&MSPPError=-2147217396
Thanks,
Victoria
TechNet Community Support
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact
[email protected]

How to call web service with parameters?

Hi
I'm testing a distributed architecture where parameters are queried from an ODBC database, and a web service called with resulting parameters as input, returning a computed result to the integrated Crystal report. I'm unable to successfully associate the database fields with the web service parameters - the web service is always called with empty parameters. When I call the web service manually from CR by entering parameters, it works as expected. I'm using a sub-report with fields linked to the main report.
Has anyone done something like this / know how to correctly link database fields with web service parameters?
Help much appreciated,
Lance

An update - I solved this problem as follows:
In CR Design view, right-click on sub-report object, select 'Change Subreport Links'. In the links dialog, transfer database fields into 'Field(s) to link to' list. Select a field in 'Field(s) to link to' and in 'Subreport parameter field to use' below, map the field to the appropriate web service parameter field in the dropdown.
Tested with version 11.5.8.826.
- Lance

How to call Web Service from Servlet !

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I need guidance about design of the above task please.
I would higly appreciate any help and guidance in this regard.
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Regards,
Waqar

You can use java.net.URLConnection for that.

Can any one show me how to call web service using soap lite mod perl client

Hi, Experts
SAP is new for me and now I need to develop a perl client using soap lite, I have read "HOWTO: SCRIPTING LANGUAGE SUPPORT FOR SAP SERVICES - PERL" but not quit understand that. Can some one show me a real perl client example?
I enclosed the wsdl file generated from SAP web service.
<?xml version="1.0" encoding="utf-8" ?>
- <wsdl:definitions targetNamespace="urn:sap-com:document:sap:rfc:functions" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="urn:sap-com:document:sap:rfc:functions" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
- <wsdl:types>
- <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:tns="urn:sap-com:document:sap:rfc:functions" targetNamespace="urn:sap-com:document:sap:rfc:functions" elementFormDefault="unqualified" attributeFormDefault="qualified">
- <xsd:element name="Z_RFC_WEBSERVICE">
- <xsd:complexType>
<xsd:sequence />
</xsd:complexType>
</xsd:element>
- <xsd:element name="Z_RFC_WEBSERVICEResponse">
- <xsd:complexType>
- <xsd:sequence>
<xsd:element name="EV_STRING" type="xsd:string" />
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>
</wsdl:types>
- <wsdl:message name="Z_RFC_WEBSERVICE">
<wsdl:part name="parameters" element="tns:Z_RFC_WEBSERVICE" />
</wsdl:message>
- <wsdl:message name="Z_RFC_WEBSERVICEResponse">
<wsdl:part name="parameters" element="tns:Z_RFC_WEBSERVICEResponse" />
</wsdl:message>
- <wsdl:portType name="Z_RFC_WEBSERVICE">
- <wsdl:operation name="Z_RFC_WEBSERVICE">
<wsdl:input message="tns:Z_RFC_WEBSERVICE" />
<wsdl:output message="tns:Z_RFC_WEBSERVICEResponse" />
</wsdl:operation>
</wsdl:portType>
- <wsdl:binding name="Z_RFC_WEBSERVICESoapBinding" type="tns:Z_RFC_WEBSERVICE">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http" />
- <wsdl:operation name="Z_RFC_WEBSERVICE">
<soap:operation soapAction="" />
- <wsdl:input>
<soap:body use="literal" />
</wsdl:input>
- <wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
- <wsdl:service name="Z_RFC_WEBSERVICEService">
- <wsdl:port name="Z_RFC_WEBSERVICESoapBinding" binding="tns:Z_RFC_WEBSERVICESoapBinding">
<soap:address location="http://darkwind:9080/sap/bc/srt/rfc/sap/Z_RFC_WEBSERVICE?sap-client=800" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
Thanks for your help!

now I know how to call from perl tool,
#!/usr/bin/perl -wd
use SOAP::Lite;
    use SOAP::Lite +trace;
   my $client = SOAP::Lite->new();
   $client->uri('urn:Z_RFC_WEBSERVICE');
   $client->on_action(sub {return'""'});
   $client->proxy('http://darkwind:9080/sap/bc/srt/rfc/sap/Z_RFC_WEBSERVICE?sap-client=800');
   my $som = $client->Z_RFC_WEBSERVICE();
   my $output = $som->result;
   print $output "\n";
but I got "Operation not supported" error when executing
my $som = $client->Z_RFC_WEBSERVICE();
here is trace:
SOAP::Transport::new: ()
SOAP::Serializer::new: ()
SOAP::Deserializer::new: ()
SOAP::Parser::new: ()
SOAP::Lite::new: ()
SOAP::Transport::HTTP::Client::new: ()
SOAP::Lite::call: ()
SOAP::Serializer::envelope: ()
SOAP::Serializer::envelope: Z_RFC_WEBSERVICE testtypesZ_RFC_WEBSERVICE
SOAP::Data::new: ()
SOAP::Data::new: ()
SOAP::Data::new: ()
SOAP::Data::new: ()
SOAP::Data::new: ()
SOAP::Transport::HTTP::Client::send_receive: HTTP::Request=HASH(0x93f14a4)
SOAP::Transport::HTTP::Client::send_receive: POST http://darkwind:9080/sap/bc/srt/rfc/sap/Z_RFC_WEBSERVICE?sap-client=800 HTTP/1.1
Accept: text/xml
Accept: multipart/*
Content-Length: 552
Content-Type: text/xml; charset=utf-8
SOAPAction: ""
<?xml version="1.0" encoding="UTF-8"?><SOAP-ENV:Envelope xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/1999/XMLSchema" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><SOAP-ENV:Body><namesp1:Z_RFC_WEBSERVICE xmlns:namesp1="urn:Z_RFC_WEBSERVICE"><c-gensym3 xsi:type="xsd:string">testtypesZ_RFC_WEBSERVICE</c-gensym3></namesp1:Z_RFC_WEBSERVICE></SOAP-ENV:Body></SOAP-ENV:Envelope>
SOAP::Transport::HTTP::Client::send_receive: HTTP::Response=HASH(0x93eb288)
SOAP::Transport::HTTP::Client::send_receive: HTTP/1.1 500 Internal Server Error
Server: SAP Web Application Server (1.0;700)
Content-Length: 264
Content-Type: text/xml; charset=utf-8
Client-Date: Sat, 14 Feb 2009 19:33:50 GMT
Client-Peer: 146.225.80.176:9080
Client-Response-Num: 1
Sap-Srt-Id: 20090214/113349/v1.00_final_6.40/49958133C5E634E8E100000092E150B0
Set-Cookie: sap-usercontext=sap-client=800; path=/
<soap-env:Envelope xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/"><soap-env:Body><soap-env:Fault><faultcode>soap-env:Client</faultcode><faultstring xml:lang="en">Operation not supported</faultstring></soap-env:Fault></soap-env:Body></soap-env:Envelope>
SOAP::Deserializer::deserialize: ()
SOAP::Parser::decode: ()
SOAP::SOM::new: ()
Can't use an undefined value as a symbol reference at ./sapClient.pl line 10.
SOAP::Lite::DESTROY: ()
SOAP::Deserializer::DESTROY: ()
SOAP::Parser::DESTROY: ()
SOAP::Transport::DESTROY: ()
SOAP::Transport::HTTP::Client::DESTROY: ()
SOAP::Serializer::DESTROY: ()
SOAP::Data::DESTROY: ()
SOAP::Data::DESTROY: ()
SOAP::Data::DESTROY: ()
SOAP::Data::DESTROY: ()
SOAP::Data::DESTROY: ()
SOAP::SOM::DESTROY: ()
Ran SAP Web Service Navigator Test 'Z_RFC_WEBSERVICE' OK
Can someone help?
Thanks!

How to call Web Services in JDeveloper

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