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!

Similar Messages

What are the steps to Migrate a Web Service from Tomcat to JBoss

Hi,
I am totally new to JBoss and need some help. I mostly worked on BEA and Oracle. I have a web service deployed on Tomcat that needs to be now migrated to JBoss. What are the steps in moving a web service from Tomcat to JBoss.
Is there some step by step tutorial on developing and deploying a web service on JBoss along with sample build script.
Any help is really appreciated.
Thanks

R u using axis. If you want to stick with axis and don't want to use JBossWS there is nothing else you need to do. Move all the axis to Jboss. If you plan to reimplement all ur services in JBossWS here it is:
http://jbws.dyndns.org/mediawiki/index.php?title=Quick_Start
http://jbws.dyndns.org/mediawiki/index.php?title=User_Guide
Let me know if you need anything else.

'schema is missing for the component ' while creating a web service

Hello,
I am trying to create a web service in Application Explorer on my dev server as described in:
http://download-east.oracle.com/docs/cd/B31017_01/integrate.1013/b28996/config.htm#BABBJHHF
I use an adapter for JDE Edwards EnterpriseOne. After supplying the parameters (service, license, method name) I get: com.ibi.bse.AddWSWorker:java.lang.Exception: schema is missing for the component.
I think the environment (JDE system, GenJava files) is configured correctly as I am able to communicate using J2CA.
Debug mode produces ibse_log.txt with some errors (below) but this does not give me a clue to the solution. Could you point me in the right direction?
20070507-16:54:04 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:adapter factory method: [GETCOMPONENT]
20070507-16:54:04 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:iwae method: [GETCOMPONENT] with idx [4]
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.edaqm.XDClassLoader:com/jdedwards/application/interop/jdejava_cfin/D0100033.class found as url jar:file:///C:\oracle\product\10.1.2\as_1\adapters\application\lib\JDEJAVA_CFINInterop.jar!/com/jdedwards/application/interop/jdejava_cfin/D0100033.class
20070507-16:54:05 ERROR com.iwaysoftware.ibse.iwse.SimpleConfig:Error, properties generation
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:output:<?xml version="1.0" encoding="UTF-8" ?>
<SOAP-ENV:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body>
<GETCOMPONENTResponse xmlns="urn:schemas-iwaysoftware-com:dec2002:iwse:af">
<sid>2FDCA46F4D0D87AEBB2EF26FDF3949B4</sid>
</GETCOMPONENTResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
20070507-16:54:05 INFO com.iwaysoftware.ibse.iwse.IBSEServlet:Received connection from host [10.1.1.27] with ip [10.1.1.27] and user [null]
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:Enter: doPost()...
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:request pathInfo [XDSOAPAdapterFactory]
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:request query [null]
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:soap action is []
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:<?xml version="1.0" encoding="UTF-8" ?>
<SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header>
<ibsinfo xmlns="urn:schemas-iwaysoftware-com:dec2002:iwse:af">
<service>iwae</service>
<method>GETSCHEMA</method>
<license>admin</license>
<disposition/>
<Username>ibseadmin</Username>
<Password>1234512340023212232</Password>
</ibsinfo>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
<GETSCHEMA xmlns="urn:schemas-iwaysoftware-com:dec2002:iwse:af">
<sid>2FDCA46F4D0D87AEBB2EF26FDF3949B4</sid>
<component location="services/JDEJAVA_CFIN/B0100033/GetEffectiveAddress" name="GetEffectiveAddress"/>
</GETSCHEMA>
</SOAP-ENV:Body>
<SOAPAction agentName="XDSOAPAdapterFactory" cid="1D90AB1A134EFDA81C656CA404EEC38D"></SOAPAction>
</SOAP-ENV:Envelope>
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:adapter factory method: [GETSCHEMA]
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:iwae method: [GETSCHEMA] with idx [17]
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.edaqm.XDClassLoader:com/jdedwards/application/interop/jdejava_cfin/D0100033.class found as url jar:file:///C:\oracle\product\10.1.2\as_1\adapters\application\lib\JDEJAVA_CFINInterop.jar!/com/jdedwards/application/interop/jdejava_cfin/D0100033.class
20070507-16:54:05 ERROR com.iwaysoftware.ibse.iwse.SimpleConfig:Error, schema generation
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.edaqm.XDClassLoader:com/jdedwards/application/interop/jdejava_cfin/D0100033.class found as url jar:file:///C:\oracle\product\10.1.2\as_1\adapters\application\lib\JDEJAVA_CFINInterop.jar!/com/jdedwards/application/interop/jdejava_cfin/D0100033.class
20070507-16:54:05 ERROR com.iwaysoftware.ibse.iwse.SimpleConfig:Error, schema generation
20070507-16:54:05 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:output:<?xml version="1.0" encoding="UTF-8" ?>
<SOAP-ENV:Envelope xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body>
<GETSCHEMAResponse xmlns="urn:schemas-iwaysoftware-com:dec2002:iwse:af"/>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
20070507-16:54:19 INFO com.iwaysoftware.ibse.iwse.IBSEServlet:Received connection from host [10.1.1.27] with ip [10.1.1.27] and user [null]
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:Enter: doPost()...
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:request pathInfo [XDSOAPAdapterFactory]
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:request query [null]
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.iwse.IBSEServlet:soap action is []
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:<?xml version="1.0" encoding="UTF-8" ?>
<SOAP-ENV:Envelope SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header>
<ibsinfo xmlns="urn:schemas-iwaysoftware-com:dec2002:iwse:af">
<service>iwae</service>
<method>ADDWS</method>
<license>admin</license>
<disposition/>
<Username>ibseadmin</Username>
<Password>1234512340023212232</Password>
</ibsinfo>
</SOAP-ENV:Header>
<SOAP-ENV:Body>
<ADDWS xmlns="urn:schemas-iwaysoftware-com:dec2002:iwse:af">
<sid>2FDCA46F4D0D87AEBB2EF26FDF3949B4</sid>
<component location="services/JDEJAVA_CFIN/B0100033/GetEffectiveAddress" name="GetEffectiveAddress"/>
<svcname>test6</svcname>
<svcdesc>test6</svcdesc>
<licname>test</licname>
<mthname>GetEffectiveAddress</mthname>
<mthdesc>test6</mthdesc>
</ADDWS>
</SOAP-ENV:Body>
<SOAPAction agentName="XDSOAPAdapterFactory" cid="FC73705AC1A76B30A602E68CCD627EC2"></SOAPAction>
</SOAP-ENV:Envelope>
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:adapter factory method: [ADDWS]
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:iwae method: [ADDWS] with idx [9]
20070507-16:54:19 DEBUG com.iwaysoftware.ibse.edaqm.XDClassLoader:com/jdedwards/application/interop/jdejava_cfin/D0100033.class found as url jar:file:///C:\oracle\product\10.1.2\as_1\adapters\application\lib\JDEJAVA_CFINInterop.jar!/com/jdedwards/application/interop/jdejava_cfin/D0100033.class
20070507-16:54:19 ERROR com.iwaysoftware.ibse.iwse.SimpleConfig:Error, schema generation
20070507-16:54:19 ERROR com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory:XD[FAIL] cause: 0 subcause: 0 message: schema is missing for the component
 at com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory.buildSchemaInfo(XDSOAPAdapterFactory.java:1556)
 at com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory.addMethod(XDSOAPAdapterFactory.java:1628)
 at com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory.addService(XDSOAPAdapterFactory.java:1492)
 at com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory.handleADDWS(XDSOAPAdapterFactory.java:1376)
 at com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory.processWithDB(XDSOAPAdapterFactory.java:1858)
 at com.iwaysoftware.ibse.iwse.XDSOAPAdapterFactory.process(XDSOAPAdapterFactory.java:186)
 at com.iwaysoftware.ibse.iwse.IBSEServlet.doPost(IBSEServlet.java:550)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:824)
 at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:330)
 at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:830)
 at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:224)
 at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:133)
 at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:192)
 at java.lang.Thread.run(Thread.java:534)
pawel

There is a note 1818432 for this issue.

Steps to create a web service...

Hi all,
I have some already written Java APIs. I would like to expose them as web services. I have also downloaded jwsdp. Could someone let me know what are the steps (including writing the client)?
Thanks,
Payam.

If you can use Axis, look at http://www.javaworld.com/javaworld/jw-09-2002/jw-0920-webservices.html
If you want to use the Sun implementation, there is a very good article on http://www.heise.de/ix/artikel/2002/10/134/01.shtml - BUT it is in German...
Hope this helps.

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

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

Where to create a Web Service in CE 7.1 SR 5

Hi,
I have a book from SAP where the path to create a web service is (from NWA):
Configuration Management --> Infrastructure --> Web Services Configuration and choose to create a destination. However, this book was written for SR1 and I am not able to find the Web Services Configuration in SR 5.
Where to find it then ?

Hi Peter,
to create a destinations for ur web servivce , then login to NWA --> SOA Management --> Destination Template --> Create a new Destination for ur web services.
to create a web service , then in the composite Application perspective, create the business object and application services and finally expose the Application servivce as web service.
refer the CAF tutorial page for more details ..(please explain ur query in detail)
[SAP Composite Application Framework - CAF Tutorial Center [original link is broken]]
Thanks and Regards

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 WFWS to create the Web service
enter the Transaction to whih you wants create the web service and save
Regards
Anji

In order to create a web service on SAP R/3 what are the prerequisites.

Hi All
I want to create a web service(for a bapi) on SAP R/3 which will be used by a third party application. I dont know anything about creating a web service. My question is in order to create a web service do we need to run Sap R/3 on netweaver ?. I cannot see create web service on my BAPI screen.
Thanks

Hi Dohr
We are running 4.7 on WAS 6.20 .I heard ,if we have to activate webservices on WAS 6.20 it will expose all the RFCs and BAPIs as web services. Could you explain me what is the main difference between WAS6.20 and WAS6.40 in terms of creating web services and how do i activate web services.
Thank you very much

Which is the best API for creating restful web services.

Hi guys,
I have tried a lot of apis to create a restful web service. But none of them has perfect documentation or examples. Which is the best one that has good support and future.

"Best" automatically implies opinions and speculation; one I personally believe has a bright future is Jersey. Jersey is the reference implementation (RI) for [JSR-311|http://jcp.org/en/jsr/detail?id=311] ("The Java API for RESTful Web Services" or JAX-RS).

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"
Regards,
Mandeep.

Create adaptive web service model for a web dynpro project

I have been trying to create a new new adaptive web service model for a web dynpro project.I am using the URL of the wsdl file to create the model. I have copied the url link of the wsdl from the overview tab of the web services navigator. The web service works fine when tested through the Netweaver Navigator. This web service has also been used successfully through the Visual Composer. But when I try to create a model for this web service URL, when I click the Next button after entering the URL in the model creation wizard step 4 , I get "Error loading wsdl file. Check error log for details" Given below is the exception recorded in the error log: (Infact, I get this for all wsdl URLs)
!MESSAGE Jun 6, 2007 9:44:59 AM com.sap.ide.webdynpro.ui.service.ServicesUI [Thread[main,5,main]] Error: Internal error
 Plugin name: Web Dynpro Model Editor
 Plugin ID : com.sap.ide.webdynpro.modeleditor
 Class : com.sap.ide.webdynpro.modeleditor.wizards.model.creation.PageRenameWS
 Method : loadNameSpacesAndModelClasses
 Message : Cannot load NameSpaces and ModelClasses
Class Path: C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.tc.cmi_1.0.0/_cmi_api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.exception_2.0.0/lib/exception.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/boot.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/iq-lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/util.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices_lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices_api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/tc_sec_wssec_lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.dictionary.runtime_2.0.0/lib/SapDictionaryTypesRuntime.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.dictionary.services_2.0.0/lib/SapDictionaryTypeServices.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/logging.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/loggingStandard.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/jARM.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.xmltoolkit_2.0.0/lib/sapxmltoolkit.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/activation.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jaxm-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/saaj-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jaxrpc-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jnet.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jsse.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/mail.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.tc.webdynpro.model.webservice_2.0.0/lib/_webdynpro_model_webservice.jar;
java.home: C:\java\j2sdk1.4.2_09
proxyHost:
proxyPort:
nonProxyHosts:
Temporary Directory: C:\DOCUME1\E51914\LOCALS1\Temp\
WSDL URL: http://etcvpcod108:50100/UserService/Config5?wsdl
 Exception : com.sap.tc.webdynpro.model.webservice.exception.WSModelRuntimeException: Exception on creation of service metadata for WSDL URL http://etcvpcod108:50100/UserService/Config5?wsdl and service factory configuration {DynamicProxy.ClassPath=C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.tc.cmi_1.0.0/_cmi_api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.exception_2.0.0/lib/exception.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/boot.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/iq-lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/util.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices_lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices_api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/tc_sec_wssec_lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.dictionary.runtime_2.0.0/lib/SapDictionaryTypesRuntime.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.dictionary.services_2.0.0/lib/SapDictionaryTypeServices.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/logging.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/loggingStandard.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/jARM.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.xmltoolkit_2.0.0/lib/sapxmltoolkit.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/activation.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jaxm-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/saaj-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jaxrpc-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jnet.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jsse.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/mail.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.tc.webdynpro.model.webservice_2.0.0/lib/_webdynpro_model_webservice.jar;, DynamicProxy.INetProxy.Bypass=, DynamicProxy.INetProxy.Port=, DynamicProxy.Javac.path=C:\java\j2sdk1.4.2_09, DynamicProxy.TempDir=C:\DOCUME1\E51914\LOCALS1\Temp\, DynamicProxy.INetProxy.Host=}
!STACK 0
com.sap.tc.webdynpro.model.webservice.exception.WSModelRuntimeException: Exception on creation of service metadata for WSDL URL 'http://etcvpcod108:50100/UserService/Config5?wsdl' and service factory configuration '{DynamicProxy.ClassPath=C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.tc.cmi_1.0.0/_cmi_api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.exception_2.0.0/lib/exception.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/boot.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/iq-lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/util.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices_lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/webservices_api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.engine.webservices_2.0.0/lib/tc_sec_wssec_lib.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.dictionary.runtime_2.0.0/lib/SapDictionaryTypesRuntime.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.dictionary.services_2.0.0/lib/SapDictionaryTypeServices.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/logging.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/loggingStandard.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.logging_2.0.0/lib/jARM.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.tssap.sap.libs.xmltoolkit_2.0.0/lib/sapxmltoolkit.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/activation.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jaxm-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/saaj-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jaxrpc-api.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jnet.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/jsse.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.ext.libs.webservices_2.0.0/lib/mail.jar;C:/Program Files/SAP/IDE/IDE70/eclipse/plugins/com.sap.tc.webdynpro.model.webservice_2.0.0/lib/_webdynpro_model_webservice.jar;, DynamicProxy.INetProxy.Bypass=, DynamicProxy.INetProxy.Port=, DynamicProxy.Javac.path=C:\java\j2sdk1.4.2_09, DynamicProxy.TempDir=C:\DOCUME1\E51914\LOCALS1\Temp\, DynamicProxy.INetProxy.Host=}'
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:413)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.readOperationsFromWSDL(WSModelInfo.java:371)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadataInternal(WSModelInfo.java:341)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadata(WSModelInfo.java:305)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.importMetadata(WSModelInfo.java:315)
 at com.sap.ide.webdynpro.modeleditor.wizards.model.creation.PageRenameWS.loadNameSpacesAndModelClasses(PageRenameWS.java:435)
 at com.sap.ide.webdynpro.modeleditor.wizards.model.creation.ModelDialog.nextPressed(ModelDialog.java:105)
 at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:316)
 at org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:423)
 at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
 at org.eclipse.jface.window.Window.runEventLoop(Window.java:583)
 at org.eclipse.jface.window.Window.open(Window.java:563)
 at com.sap.ide.webdynpro.modeleditor.ModelEditorCallback.createModel(ModelEditorCallback.java:52)
 at com.sap.ide.webdynpro.service.modeleditor.ModelService.createModelWithUI(ModelService.java:70)
 at com.sap.ide.webdynpro.service.modeleditor.ServiceWithUI.createModel(ServiceWithUI.java:49)
 at com.sap.ide.webdynpro.tsmodel.application.provider.ModelNodeProvider.createUniqueName(ModelNodeProvider.java:55)
 at com.tssap.selena.impl.model.elements.EntityImpl.createChildEntityUin(EntityImpl.java:936)
 at com.tssap.selena.impl.model.elements.EntityImpl.createChildEntity(EntityImpl.java:502)
 at com.sap.ide.webdynpro.tsmodel.application.actions.CreationAction.runInternal(CreationAction.java:76)
 at com.sap.ide.webdynpro.tsmodel.application.actions.CreationAction.access$000(CreationAction.java:24)
 at com.sap.ide.webdynpro.tsmodel.application.actions.CreationAction$1.run(CreationAction.java:51)
 at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1595)
 at com.sap.ide.webdynpro.tsmodel.application.actions.CreationAction.run(CreationAction.java:57)
 at com.sap.ide.webdynpro.projectbrowser.actions.PBCreateModelAction.run(PBCreateModelAction.java:95)
 at com.tssap.selena.model.extension.action.SelenaActionCollector$GenericElementActionWrapper.run(SelenaActionCollector.java:224)
 at com.tssap.util.ui.menu.MenuFactory$MuSiAction.saveRunAction(MenuFactory.java:1425)
 at com.tssap.util.ui.menu.MenuFactory$MuSiAction.run(MenuFactory.java:1407)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction.processInternal(MenuFactory.java:616)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction.access$100(MenuFactory.java:586)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction$BusyProcessWorker.run(MenuFactory.java:716)
 at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
 at com.tssap.util.ui.menu.MenuFactory$DelegateAction.process(MenuFactory.java:610)
 at com.tssap.util.ui.menu.internal.MenuListenerFactory$ProcessAdapter.widgetSelected(MenuListenerFactory.java:172)
 at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)
 at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
 at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
 at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
 at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
 at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)
 at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
 at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)
 at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
 at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
 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:324)
 at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:291)
 at com.sap.ide.eclipse.startup.Main.run(Main.java:789)
 at com.sap.ide.eclipse.startup.Main.main(Main.java:607)
Caused by: com.sap.engine.services.webservices.jaxrpc.exceptions.WebserviceClientException: GenericServiceFactory initialization problem. Could not load web service model. See nested exception for details.
 at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.generateProxyFiles(DGenericServiceImpl.java:149)
 at com.sap.engine.services.webservices.espbase.client.dynamic.impl.DGenericServiceImpl.<init>(DGenericServiceImpl.java:49)
 at com.sap.engine.services.webservices.espbase.client.dynamic.GenericServiceFactory.createService(GenericServiceFactory.java:71)
 at com.sap.tc.webdynpro.model.webservice.metadata.WSModelInfo.getOrCreateWsrService(WSModelInfo.java:411)
 ... 53 more

Hi Srikanth,
My version was
Version: 7.0.09
Build id: 200608262203
I was able to successfully import the model after I did the following
1. Re intsall Studion (same version , same build)
2. Reset the proxy settings to not use Proxy server
Thanks for looking into it though...
-Lakshmi

2004S MiniSAP ABAP: SAPGUI crashes when creating a Web Service

I have installed the NW2004S ABAP Preview System from SDN on a VMWare Image (Windows XP, 1.7 GB Mem).
No problems during the install. Also I was able to run the sample Web Dynpro Quiz Application.
However when try to create a Web Service the SAP GUi crashes with the Windows Error Message "dispwork.exe has encountered a problem and needs to close." Interestingly enough the "dispwork.exe" process in the MMC continues to be green and I can reconnect.
Here are the detailed steps if you want to try to re-produce:
1) Select Package SAPBC_IBF_SCUSTOMER
2) Select Function Module "BAPI_FLCUST_GetList"
3) Right mouse click and Create -> Web Service
4) Web Service Wizard opens, type in name for Web Service (Z_...) and continue with the default settings
5) Creat as Local Object
Result: After about 5 minutes of compiling the SAP GUI crashes. The Web Service is not created (checked in WSADMIN)
Any help is greatly appreciated. Will reward points for hints which lead to a resolution.

I'm glad to see it wasn't just me having this problem. I installed the SPS8 version of the 2004s ABAP trial a couple weeks ago and immediately tried to apply SPS9 and kernel patches, etc. (with a lot of help from your blog 3930, even though some things have changed since then).
I ran into this same problem you describe but since there had been some other problems along the way too, I decided to uninstall the whole server and start over. Uninstallation and getting a clean installation again was a mess (maybe the new cleanup utility would have helped some) but I got past that.
The second time through, I made a lot of improvements, which I'll list here since they may help others, but still ran into this problem in the XPRA_EXECUTION phase.
Improvements to process:
1) Backup database first, just in case
2) Share the c:\SAP directory as Sapmnt so that SPAM can find the packages
3) Add at least one extra batch process, since the default installation only gives one and more are needed for the support package installation (the easy way is to increase rdisp/wp_no_btc in the NSP* profile in C:\SAP\NSP\SYS\profile)
4) While in the profile, change ztta/cua_area = 250000 to avoid some errors logged in trace files for having that too low
5) Also in the profile, put the slash between the directory and file name in ssf/ssfapi_lib and sec/libsapsecu
6) Also in the profile, add "dynpro/generate_in_separate_luw = N", as per note 949737
7) Request and install a new license key before applying the support packages.
All of the above were changes I made after finding errors or problems and these solve the problems. Some errors also led me to upgrade MAXDB from 7.60 build 32 to 33 (pretty painless if note 735598 is followed carefully) but I'm not sure that really solved anything.
I tried hard to debug the WEBI_AFTER_IMPORT problem and narrowed it down to when it's trying to create a transformation for a function and XSLT_MAINTENANCE is called and then inside the Activate method and the Check method it calls. I ended up not able to solve this problem but also hoping that SPS10 would do so, as per note 973675. I just removed the AFTER_IMP method for WEBI from table OBJM temporarily while letting SPAM continue.
I too will be waiting to see if SPS10 helps or if someone comes up with a solution. Ideally, a new version of the trial could be posted which incorporates the above improvements and includes SPS9 or SPS10 so that those installing it fresh don't have to go through so many issues...
Message was edited by James Webster at 10/10/2006 5:36 p.m. EST to add point 7 to the list of improvements.

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

Create a Web Service to connect a third party tool using ABAP.

Hi Guru's,
I wanted to create a web service to access a third party tool for fetching data from it. Can anyone guide me on how to do that and what are the basic needs that we should have to use Web services? To execute a web service, do we need a J2EE engine?
Thanks & Regards,
Veerabhadra Rao A.

Hi Rich,
Thanks for your immediate response.
Can you please explain me the technical point of view for fetching the data from a third party application using web service? Which method would be correct for this (i.e., BAPI/FM/FG/Message Interface)? What is the step by step process to fetch data? If I use a function module, how do I pass the data to the web service? Can you give me some more inputs to it?
Please help.
Thanks & Regards,
Veera.

The steps to create a Web Service

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