How to create A web services step by step and their uses

How to create A web services step by step and their uses with their T-Codes
pls dont send any links
thank you
Regards,
Jagrut Bharatkumar Shukla

Hi
Use the Tcode <b>WFWS</b> to create the Web service
enter the Transaction to whih you wants create the web service and save
Regards
Anji

Similar Messages

How to create asynchronous web services in OSB 11g?

Hi,
Using the workbench, when I try to create a web service from an existing WSDL, the workbench automatically uses JAX-WS.
JAX-WS does not offer support for asynchronous web services, since it supports only HTTP ports (@WLJmsTransport does not work).
Request your help in resolving this issue. One way is to use JAX-RPC but I do not know how to configure the workbench to use JAX-RPC instead of JAX-WS.
Thanking you in advance.
Regards
Shyam.V

Hi,
see <a href="http://help.sap.com/saphelp_nw70/helpdata/en/d7/951b42f828df2ce10000000a1550b0/frameset.htm">this</a> and also carry out a search in this forum, this has been asked before.
Regards, Heidi

How to create a web services with Developer Studio?

hi all,
I would like to know how can I create a Web Services with Developer Studio 7.0, but a try because I could not publish it to consume.
thanks!

Thanks for your answers
Web Services try when I get the following error:
http://img386.imageshack.us/my.php?image=errorms9.jpg
<--Localization failed: ResourceBundle='com.sap.caf.rt.resources.CAFExceptionResources',
ID='MMR_BO_NOTFOUND', Arguments: ['Prueba2Service']-->
I do not know what the cause of error
thanks

Please guide me how to create a web service

please tell me the steps to create a web service.
Moderator Message: Please search before posting
Edited by: Suhas Saha on Sep 23, 2011 2:43 PM

That's exacly why I suggested you to ask your question in the SQL/PL SQL forum, since this forum is mainly about SQL Developer and your question is instead related to PL/SQL.
With SQL Developer you can easily create a trigger calling a stored procedure, by going to the triggers node and right clicking then selecting new trigger, and also the stored procedure in the same way, but you will then need to write the stored procedure itself and i do not know if there is a way to call a web service from there (i suspect there is but i'm not an expert in PL/SQL).
A simple Google search may also help you there but the guys in the SQL and PL/SQL forum will surely be able to give you a better answer.
http://www.google.it/search?client=firefox-a&rls=org.mozilla%3Ait%3Aofficial&channel=s&hl=it&source=hp&q=calling+a+web+service+from+oracle&meta=&btnG=Cerca+con+Google

11G - XDB Native Web Services - how to create a web service proxy

Hi,
I am working on XDB Native web Services (http://download.oracle.com/docs/cd/B28359_01/appdev.111/b28369/xdb_web_services.htm#CHDDBCHB). I want to create a proxy web service for orawsv service (http://server:port/orawsv?wsdl), which is protected by an user/password
In Jdeveloper 10133:
+ copy orawsv wsdl (http://server:port/orawsv?wsdl) in local file
+ create a proxy web service form the local wsdl (from the wizard)
+ implement the client (http://www.oracle.com/technology/obe/11gr1_db/datamgmt/xmldb2_b/xmldb2_b.htm)
==> OK
In Jdeveloper 11g
+ copy orawsv wsdl (http://server:port/orawsv?wsdl) in local file
+ create a proxy web service form the local wsdl (from the wizard)
+ how to implement the client : there is no method to set a password
any ideas?
Thanks for your help,
Cyryl
Edited by: cbalmati on Oct 21, 2008 6:26 AM

I'm working on getting a proxy web service working in 11g and the contents of this thread is close to answering my question.
The web service proxy is accessing a service that requires a SOAP Security header.
In looking at the previous post, I thought that by using the BindingProvider API I could add the security settings. But when I invoke the proxy I consistently get the following error response from the (PeopleSoft) web service: "com.sun.xml.ws.client.ClientTransportException: request requires HTTP authentication: Unauthorized'
In contrast to that error, when I use JDeveloper's HTTP Analyzer, I get a successful response from the web service. Below is what the raw HTTP looks like:
POST https://isiswebdev.services.wisc.edu:7002/PSIGW/PeopleSoftServiceListeningConnector HTTP/1.1
Content-Type: text/xml; charset=UTF-8
Host: isiswebdev.services.wisc.edu:7002
SOAPAction: "CI_U_FA_CSA_STDTA_CI_G.V2"
Content-Length: 548
X-HTTPAnalyzer-Rules: 1
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:ns2="http://xmlns.oracle.com/Enterprise/Tools/schemas/M183895.V1">
<env:Header>
<ns1:Security>
<ns1:UsernameToken>
<ns1:Username>UserName</ns1:Username>
<ns1:Password>XXXXXXX</ns1:Password>
</ns1:UsernameToken>
</ns1:Security>
</env:Header>
<env:Body>
<ns2:Get__CompIntfc__U_FA_CSA_STDTA_CI>
<ns2:EMPLID>012345678912</ns2:EMPLID>
</ns2:Get__CompIntfc__U_FA_CSA_STDTA_CI>
</env:Body>
</env:Envelope>
Here's the Java code that I'm using to try to make the same call:
public void callIWebservice(String emplId){
cSA_STDNT_DATA = new CSA_STDNT_DATA();
CI_U_FA_CSA_STDTA_CI_PortType port = cSA_STDNT_DATA.getCI_U_FA_CSA_STDTA_CI_Port();
Map<String, Object> requestContext = ((BindingProvider)port).getRequestContext();
requestContext.put(BindingProvider.USERNAME_PROPERTY, "UserName");
requestContext.put(BindingProvider.PASSWORD_PROPERTY,"XXXXXXX");
GetCompIntfcUFACSASTDTACITypeShape CiType = new GetCompIntfcUFACSASTDTACITypeShape();
EMPLIDTypeShape emplIDType = new EMPLIDTypeShape();
emplIDType.setValue(emplId);
CiType.setEMPLID(emplIDType);
try {
GetCompIntfcUFACSASTDTACIResponseTypeShape response = port.getDATA(CiType);
System.out.println(response.getCUMGPA());
} catch (M464939V1 e) {
System.out.println(e.getFaultInfo());
But, alas, I just get the ClientTransportException.
Is the Bindingprovider interface the correct way to add the soap security headers? Or am I following the wrong path?
Any help will be greatly appreciated.

How to create default web service constructor with optional parameters in C#

hi senior :)
i tried to create a web services with a default constructor and another that takes few arguments, no matter
what i do I couldn't call the non default constructor from the client! how can I pass my arguments in the constructor? worse yet, I tried to pass my arguments to another exposed WebMethod, guess what? the public or private variables i'm trying to update,
do not get updated, what gives? any documentation on how to use web services? i'm pretty newbie at this. thanks

http://forums.asp.net/
You need to post to Web services section in the above forum.

Create a web service from java bean and map exceptions to SOAP faults

Hi,
We have to expose our Session stateless EJB3 as web services. I've tried to use annotations and jdev wizard "java bean to web service" and it works fine.
Our problem now is that our methods can throw a business exception that contains a list of error message strings to be presented on the client.
I did not find any way to use annotations to make it build a wsdl with soap fault mapped to our exception class. Neither I could to make the wizard to create wsdl with faults.
As we are exposing already designed and implemented classes as web services, I think the bottom-top (java->wsdl) approach is better that top->botton (wsdl->java). Therefore, I'm looking for a possibility to generate the web services from the java beans and have the exception be mapped to a soap fault message.
We are using jdev 10.1.3.1 and OAS 10.1.3.1., is there a way to map exceptions to soap faults using bottom->top approach?
thank you

A couple of links that may be of help:
http://www.netbeans.org/servlets/ReadMsg?listName=nbj2ee&msgNo=1218
My last question concerning web services:
I have already written a session bean and I'd like to add some methods
as a web service to it, how do I do that?
Or I can only create another bean for a webservice and cannot modify the
original one?You might create web service with existing sources and select you bean. New web services with appropriate lookup method will be generated.
All web service method, that will be exposed in web service, you
should add itself (Pop-up menu Web Service -> Add operation)
http://usersguide.netbeans.org/files/documents/40/73/Chapter9-WebServices.pdf

How to create a Web Service in ABAP 4.7E

Dear Experts,
We are on SAP R/3 4.7E. Can anybody tell me what are the Pre-requisites or steps to exposed an existing BAPI / RFC's as Web Services. Kindly explain me in detailed. or if any link is available.
Regards,
Umesh

Hi Umesh,,
Follow these Steps:--- They may help you...
+Configuring Web Service Security in AS-ABAP
Use
To configure Web service security in SAP NetWeaver usage type AS-ABAP, you have to do the following:
· Configure the RFC destination for the Web service security services
· Configure the logical port for the Web service security services
Configuring the RFC Destination
Perform the following steps to configure the RFC destination for the Web service security services:
1. Use transaction SM59 to create a new RFC destination of type HTTP Connections to Ext. Server.
2. Specify connection type G and enter an arbitrary description.
3. Specify the following technical settings:
¡ Target Host: Host name of the Integration Server (AS-Java)
¡ Service No.: Port number of the Integration Server (AS-Java)
¡ Path Prefix: Path prefix of the Integration Server (AS-Java)
Depending on the logon procedure or security settings you are going to specify in Step 4, you must set the path prefix as follows:
§ If the logon procedure is Basic Authentication and the SSL option is inactive, enter the path prefix /wssproc/plain?style=document.
§ If the logon procedure is Basic Authentication or Send SAP logon ticket, and the SSL option is active, enter the path prefix /wssproc/ssl?style=document.
§ If the logon procedure is SSL Client Certificate or Send SAP logon ticket, and the SSL option is active, enter the path prefix /wssproc/cert?style=document.
4. Select the logon/security settings that correspond to the path prefix specified in Step3..
Configuring the Logical Port
Perform the following steps to configure the logical port for the Web service security services:
1. Use transaction LPCONFIG to configure the logical port by specifying the following attributes.
Settings for the Logical Port:
Attribute
Value
Proxy class
CO_WSSEWSSPROCESSOR_VI_DOCUMEN
Logical port
BASIC
Description
Any description
Default port
Select the check box
Runtime
Select Web Service Infrastructure
Call parameter: HTTP Destination
Enter the RFC destination you configured above
2. Save and activate the logical port.+
+Wizard-Based Basic Configuration
After full installation and before manual configuration, you can run the wizard-based basic configuration for SAP NetWeaver usage type PI. The configuration wizard saves you time and manual steps.
Only carry out the wizard-based configuration if your system has never been configured before. If you have modified the system already or if you have upgraded from an older release, do not use the configuration wizard. Instead, use the manual steps as required.
To carry out the wizard-based configuration steps required for your PI system, perform the following steps:
1. Call the wizard-based configuration tool as described in Configuration Wizard.
2. Select the scenario PI and the task PIPostInstallProcess.
3. Choose Execute.
A list of the steps to be executed by the wizard is displayed.
4. Choose Install.
The steps are executed one after the other (some steps may take some time).
The wizard-based configuration for usage type PI performs the following post-installation steps:
● Checking sap.com services
● Performing automatic customizing
● Assigning application roles to user groups
● Maintaining a product for the technical system
● Maintaining a business system for the Integration Server
● Creating RFC destinations in the ABAP environment
● Creating RFC destinations in the ABAP and Java environments
● Creating the HTTP destination pmistore
● Configuring the role of the Integration Server
● Registering queues used by the Integration Server
● Triggering the Self-Registration of the Adapter Engine
If you do not want to use the configuration wizard to perform the basic configuration steps required for usage type PI, you have to carry out these steps manually as outlined in the step descriptions you access by following the hyperlinks above.
Afterwards, perform the following checks:
Ensure that
See
You have installed the XI add-on in each involved business system that is based on SAP Web Application Server (AS) 6.20.
Use SAP Web AS 6.20 kernel patch level 1253 if you want to generate new ABAP proxies in your business systems based on SAP Web AS 6.20.
SAP Note 439915; if you generate ABAP proxies, see SAP Notes 675441 and 721160.
You have imported the content of software component SAP_BASIS into the Integration Repository (interfaces, mappings, and so on).
For more information, see Importing Process Integration Content.
The connection between the Integration Server and the SLD has been established by calling transaction SLDCHECK.
The system displays a log that lists the current configuration data, the function test results, errors, and notes for checking.
Installation Guide SAP NetWeaver 2004s on SAP Service Marketplace at service.sap.com/installNW2004s.
SAP System Landscape Directory
System Landscape Directory in SAP Exchange Infrastructure.
If you want to use a central SLD, further manual steps are required. For more information, see SAP Note 939592.
If you want to use an Integration Server client other than 001, further manual steps are required. For more information, see SAP Note 940309.
+
+Optional Additional Configuration Steps
The following additional configuration steps are optional:
· Configuring the Change Management Service (CMS)
· Configuring message archiving for the Adapter Engine
· Configuring the Integration Builder documentation editor
+
And then you may goto Link->:http://help.sap.com/saphelp_nw04s/helpdata/en/b8/cb1141e109ef6fe10000000a1550b0/frameset.htm
This will give you complete description ...
"Plz Dnt forget to reward points"</b></u>
Regards,
Mandeep.

How to create a Web Service in RAD 7.0

I created a simple session bean i want to create a Webservice for this bean.
Please help me on this

Please review
Publishing
web services to start. It is covered in most 3rd party
ColdFusion MX and later books, too.

How to connect to web services from iOS to get list using anonymous access

Hello
This is a public facing web site that I would like to have access to a list file to get data in an iOS app however I get 403 forbidden because I do not have a username and password.
How can I get this list with anonymous access?
Under my admin account I published this list as a web page for anonymous access using a data view but I would also like the same data for my iOS app.
Thank you for any help and direction.

yes, it is.
List
Anonymous users can:
View Items
This site collection is hosted and the permission level for anonymous users is set to entire web site.
here's the error & url I get off of IE when clicking http://myportal/_vti_bin/listdata.svc/MyList
http://myportal/_layouts/error.aspx?ErrorText=Object%20reference%20not%20set%20to%20an%20instance%20of%20an%20object%2E
Error
An error has occurred on the server.
Troubleshoot issues with Microsoft SharePoint Foundation.
Correlation ID: 52edf46c-682d-426e-b04c-8a8bb0a92040
Date and Time: 7/29/2014 12:09:41 PM

How to create a new service with HD TS and MHP in IRT MHP-RI?

In IRT Reference Implementation, if I have a ts in harddisk and a xlet, and I want to bind them together. Can anyone tell me how to achieve this goal?
I know I should use AIT generator but I don't know where to put the resulted .ait file. The TS is an AV file with fixed NID, ONID, and TSID.

Hi Marcos,
thank you so much!!!
After changing the cardinality the return type of the operation "findByName" switches to "java.util.List". Everything is working now!
The code now looks like this:
@com.sap.caf.dt.CAFOperation(name="findByName")
     public java.util.List<com.sap.demo.carpool.modeled.Test> findByName(java.lang.String name) throws com.sap.caf.rt.exception.CAFServiceException {
          java.util.List<com.sap.demo.carpool.modeled.Test> out = this.gettestService().findByName(QueryFilterFactory.createFilter(name));
          return out;
Thank you so much! I'm so happy .... This problem frustrated me ....
Thank you ....

The steps to create a Web Service

Does anyone have a recommended set of steps to follow to create a web service. These steps do not have to be full blown tutuorials. Simple one liners will do.
For example,
1) Write the interface and methods
2) Write or generate the WSDL
3) etcetera.....
I am just interested in a simple guidline. As of now there are alot of technologies but no "big picture".... Sun people take note! How does it all work together. To Suns credit they are working on a step by step example, but in the meantime, please post some simple guidlines.

Go to the Apache SOAP website to get the SOAP:
http://xml.apache.org/soap/index.html
You'll need to have the SOAP, xerces.jar, and a few other things to fully implement SOAP.
The Apache SOAP website also has a good bunch of info:
http://xml.apache.org/soap/docs/index.html
A good place to start are the tutorials and sample code that are found at:
http://www-106.ibm.com/developerworks/webservices/library/ws-peer1/?dwzone=ws
http://www-106.ibm.com/developerworks/webservices/library/ws-peer2/?dwzone=ws
http://www-106.ibm.com/developerworks/webservices/library/ws-peer3/?dwzone=ws
http://www-106.ibm.com/developerworks/webservices/library/ws-peer4/?dwzone=ws
Hope this helps out!

Creating A Web Service from a Function Module in ERP2004

I have searched for documentation on this without success.
I would be grateful if anyone could point me in the direction of any documentation on this subject, how to do it and what infrastructure needs to be in place for it to work.
Many Thanks
David

WAS640 makes the creation and consumption of web services very easy. Here is a help document to give you a step-by-step of how to create a web service in ABAP.
http://help.sap.com/saphelp_nw2004s/helpdata/en/37/01a7408f031414e10000000a1550b0/frameset.htm
Hope this helps.
Sudha

SAP Cloud Application Studio Create Custom Web Service From Custom Business Object and Consume in External System

Hi Experts,
I have requirement to create custom business object and create Web Service for that and use in external system (SAP ECC / SAP CRM / Third Party).
1) Is it possible to create custom object web service and used in external system ?
2) When we create the Web service from custom business object what the necessary steps(action : Create , Read , Update) require?
3) Sample Scenario :
My Custom Business Object
businessobject Custom_Integration {
element EP_VAL1 : LANGUAGEINDEPENDENT_MEDIUM_Text;
element EP_VAL2 : LANGUAGEINDEPENDENT_MEDIUM_Text;
element IP_RES : LANGUAGEINDEPENDENT_MEDIUM_Text;
I have created the Web Service using this custom business object.
3) How i can use this web service in external system? what are the prerequisite steps in external system to consume this service in it?
Please anyone have idea about this how to do this and how to achieve this using SDK and custom business object.
Many Thanks
Mithun

Hello Mithun,
Does this section in the documentation help you:
SAP Cloud Applications Studio Help -> Developers Desktop -> Web Services
The entry "Task -> Create a Web Service" describes how to create a Web Service on your own BO
The entry "Task -> Test a Web Service" helps you how you can use it in a foreign tool / application.
HTH,
Horst

How to consume a web service provided by third party system from SAP system

Hi Friends,
Could any of you provide me a clear picture on how to consume a web service from SAP system and is provided by a third party system?
Do we get an URL to create a client proxy for consuming the web service?
Thanx in advance,
Ram

Hi Ram,
of course you cannot supply the WSDL URL. Inside the WSDL (just view it in your browser) you find (usually but not necessary) towards the end something like
<soap:address location="http://www.weather.gov/forecasts/xml/SOAP_server/ndfdXMLserver.php"/>
which is the actual adress of the service.
An example service can be found here:
<a href="http://www.weather.gov/xml/">National Digital Forecast Database</a>
containing the WSDL URL at
<a href="http://www.weather.gov/forecasts/xml/DWMLgen/wsdl/ndfdXML.wsdl">this address</a>.
You might also want to browse for the amazon webservices which allow you to embed queries against amazon into your application.
have fun,
anton

How to create A web services step by step and their uses

Similar Messages

Maybe you are looking for