Web Services with WSDL

hi
i dont know much of web services... actually i dont know what this is...
ok... my first question is where can i find any goor beginner's guide to web services in general
ok now to the real problem... (i believe that my problem si related that i dont know much of web services in general) i have to create an application (in java ofcourse) which will automatical download xml files from web service...
what i got is WSDL document and some xds files which i know where to use it...
but i really dont know where or how to use WSDL document
i have read some tutorials related to wsdl and i recive basic knowledge of wsdl docs.... but i actully dont know what web services are or how to use it from "client-side"
if u know any good tutoril or user guide or any good explenation for web services...
i really need this quick and fast..
THX
Message was edited by:
zmeda

The bets place I would suggest you begin is at http://java.sun.com/webservices/docs/1.6/tutorial/doc/index.html. It's got plenty of information.
The WSDL would list all the methods available to be used from the Web Service. Once you create an object of the Web Service, you could invoke all the methods provided by the WebService.

Similar Messages

Document/literal web service with WSDL

Hi
I is so hard to get an easily written example of how to do a Document/literal web service in java, to generate a WSDL descripbing it and then deploying it on Apache.
I first belived that I should use JAXM. But I think it is just SOAP and there is no way to generate a WSDL file for the JAXM service, or??
It seems that u can to document/literal style using JAX-RPC, but this is VERY strange since RPC style is the direct opposite of Document style.
well, well
I would be very greatful for information here.
regards
/Rassol

JWSDP 1.2 includes the WS-I sample application in JWSDP_HOME/wsi-sampleapp. Several components of
this application use document-literal operations. The architecture of the application is described
here http://ws-i.org/SampleApplications/SupplyChainManagement/2003-04/SCMArchitecture1.0-BdAD.pdf
The WSDL for the services is availabe from URLs in the document.
As you say, the trick is generating the WSDL for a new service. You have two options: 1. Modify
existing WSDL yourself. This might be fairly easy, since the only major changes will be in the
schema. Then use a tool to generate Java source code from the WSDL. 2. Use a tool to generate WSDL
from source files.
I prefer option 1 myself, since that gives me total control over the schema. It allows me to
serialize certain parts of the SOAP message as body elements, others as attributes, and others as
header elements. Then I use the Apache Axis tool WSDL2Java with the "-s" option to generate skeleton
service files. One big advantage to this approach is that WSDL2Java generates JavaBean class for the
types in the WSDL schema, so I don't need to build the SOAP message with SAAJ. A service client
generates stubs and calls the service exactly as it would for an rpc/encoded service.
wscompile also generates service files from WSDL if you give the "-gen:server" option, but I've only
used Axis for my services.
Here's a sample WSDL for a document/literal service you can modify as you need. I checked it with
the WS-I testing tools to be sure it conforms to the WS-I Basic Profile 1.0a (available at www.ws-
i.org). Notice that the processPo operation is a request-response type operation, even though it has
a document/literal style. This follows the recommendations in the Basic Profile.
Cheers,
Mike
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions targetNamespace="http://www.ltree.com/wsdl/po" xmlns="http://schemas.xmlsoap.org/wsdl/" xmlns:impl="http://www.ltree.com/wsdl/po" xmlns:intf="http://www.ltree.com/wsdl/po" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xmlns:tns1="http://www.ltree.com/types/po" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<wsdl:types>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
 xmlns:tns1="http://www.ltree.com/types/po"
 xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 targetNamespace="http://www.ltree.com/types/po"
 elementFormDefault="qualified">
 <xsd:import namespace="http://schemas.xmlsoap.org/soap/envelope/"
 location="http://schemas.xmlsoap.org/soap/envelope/"/>
 <xsd:complexType name="LineItem">
 <xsd:sequence>
 <xsd:element name="itemId" type="xsd:string"/>
 <xsd:element name="quantity" type="xsd:int"/>
 </xsd:sequence>
 </xsd:complexType>
 <xsd:complexType name="PurchaseOrder">
 <xsd:sequence>
 <xsd:element name="customerName" type="xsd:string"/>
 <xsd:element name="lineItem" type="tns1:LineItem"
 minOccurs="1" maxOccurs="unbounded" />
 </xsd:sequence>
 <xsd:attribute name="purchaseOrderId" type="xsd:string" use="required"/>
 </xsd:complexType>
 <xsd:element name="purchaseOrder" nillable="true" type="tns1:PurchaseOrder"/>
 <xsd:complexType name="CallbackEndpoint">
 <xsd:attribute name="location" type="xsd:anyURI" use="required"/>
 </xsd:complexType>
 <xsd:element name="callbackEndpoint" nillable="false" type="tns1:CallbackEndpoint"/>
 <xsd:complexType name="PurchaseOrderAck">
 <xsd:sequence>
 <xsd:element name="poId" type="xsd:string"/>
 </xsd:sequence>
 </xsd:complexType>
 <xsd:element name="purchaseOrderAck" nillable="true" type="tns1:PurchaseOrderAck"/>
 <xsd:complexType name="InvalidCustomerNameException">
 <xsd:sequence>
 <xsd:element name="message" nillable="true" type="xsd:string"/>
 <xsd:element name="customerName" type="xsd:string"/>
 </xsd:sequence>
 </xsd:complexType>
 <xsd:element name="invalidCustomerNameException" nillable="true"
 type="tns1:InvalidCustomerNameException"/>
</xsd:schema>
</wsdl:types>
 <wsdl:message name="processPoRequest">
 <wsdl:part name="callbackEndpoint" element="tns1:callbackEndpoint"/>
 <wsdl:part name="purchaseOrder" element="tns1:purchaseOrder"/>
 </wsdl:message>
 <wsdl:message name="processPoResponse">
 <wsdl:part name="purchaseOrderAck" element="tns1:purchaseOrderAck"/>
 </wsdl:message>
 <wsdl:message name="invalidCustomerNameException">
 <wsdl:part name="fault" element="tns1:invalidCustomerNameException"/>
 </wsdl:message>
 <wsdl:portType name="PurchaseOrderHandler">
 <wsdl:operation name="processPo">
 <wsdl:input message="impl:processPoRequest" name="processPoRequest"/>
 <wsdl:output message="impl:processPoResponse" name="processPoResponse"/>
 <wsdl:fault message="impl:invalidCustomerNameException" name="invalidCustomerNameException"/>
 </wsdl:operation>
 </wsdl:portType>
 <wsdl:binding name="PurchaseOrderHandlerPortSoapBinding" type="impl:PurchaseOrderHandler">
 <wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
 <wsdl:operation name="processPo">
 <wsdlsoap:operation soapAction="" style="document"/>
 <wsdl:input name="processPoRequest">
 <wsdlsoap:header message="impl:processPoRequest" part="callbackEndpoint" use="literal"/>
 <wsdlsoap:body parts="purchaseOrder" use="literal"/>
 </wsdl:input>
 <wsdl:output name="processPoResponse">
 <wsdlsoap:body use="literal"/>
 </wsdl:output>
 <wsdl:fault name="invalidCustomerNameException">
 <wsdlsoap:fault name="invalidCustomerNameException" use="literal"/>
 </wsdl:fault>
 </wsdl:operation>
 </wsdl:binding>
 <wsdl:service name="PurchaseOrderHandlerService">
 <wsdl:port binding="impl:PurchaseOrderHandlerPortSoapBinding" name="PurchaseOrderHandlerPort">
 <wsdlsoap:address location="http://localhost:8080/po/services/PurchaseOrderHandlerService"/>
 </wsdl:port>
 </wsdl:service>
</wsdl:definitions>

Error when generating a Web Service from WSDL (Weblogic Workshop)

Hi,
I am using weblogic workshop 10 for implementing web services and its was working fine. But now when I try to generate a web service from WSDL its crashing with the following error;
Could not find one or more classes: "org.apache.tools.ant.launch.AntMain". Please check the Ant classpath.
org.eclipse.core.runtime.CoreException: Could not find one or more classes: "org.apache.tools.ant.launch.AntMain". Please check the Ant classpath.
     at com.bea.workshop.webservices.core.gen.JwsFromWsdlBuilder.buildJws(JwsFromWsdlBuilder.java:107)
     at com.bea.workshop.webservices.ui.wizards.jwsfromwsdl.GenerateJwsFromWsdlWizard$1.execute(GenerateJwsFromWsdlWizard.java:133)
     at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:101)
     at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
     at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:113)
     at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
org.eclipse.core.runtime.CoreException[4]: com.bea.workshop.webservices.core.gen.WebServicesException:
     at com.bea.workshop.webservices.core.gen.GenerationScript.runAnt(GenerationScript.java:154)
     at com.bea.workshop.webservices.core.gen.GenerationScript.createJWS(GenerationScript.java:98)
     at com.bea.workshop.webservices.core.gen.JwsFromWsdlBuilder.buildJws0(JwsFromWsdlBuilder.java:135)
     at com.bea.workshop.webservices.core.gen.JwsFromWsdlBuilder.buildJws(JwsFromWsdlBuilder.java:98)
     at com.bea.workshop.webservices.ui.wizards.jwsfromwsdl.GenerateJwsFromWsdlWizard$1.execute(GenerateJwsFromWsdlWizard.java:133)
     at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:101)
     at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1737)
     at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:113)
     at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
Caused by: org.eclipse.core.runtime.CoreException: Could not find one or more classes: "org.apache.tools.ant.launch.AntMain". Please check the Ant classpath.
     at org.eclipse.ant.core.AntRunner.problemLoadingClass(AntRunner.java:445)
     at org.eclipse.ant.core.AntRunner.handleInvocationTargetException(AntRunner.java:417)
     at org.eclipse.ant.core.AntRunner.run(AntRunner.java:362)
     at com.bea.workshop.webservices.core.gen.GenerationScript.runAnt(GenerationScript.java:152)
     ... 8 more
I have checked my ANT_HOME and its pointing to the correct location bea\tools\eclipse32\eclipse\plugins\org.apache.ant_1.6.5 and the AntMain classs is present in this path: org.apache.tools.ant.launch.AntMain
If anyone has any idea on this please suggest a solution.
Thanks in advance
-AKJ

Yes, I assume you are talking about ANT_HOME:
see this Screenshot which shows my current settings
[http://i43.tinypic.com/nbrec6.jpg|http://i43.tinypic.com/nbrec6.jpg]
Regards
-AKJ

Error creating web service from WSDL in 11.1.2.0.0

Hello,
I have just installed JDeveloper 11.1.2.0.0. I tried to test a web service created (and successfully tested) in 11.1.1.5.0. The service is deployed to internal WebLogic server but when I call "Test Web Service" this is the error I get:
The Web Service Tester cannot be invoked, because the WSDL document of the selected service cannot be read.
java.lang.IllegalStateException: SSLContextImpl is not initialized
     at com.sun.net.ssl.internal.ssl.SSLContextImpl.engineGetSocketFactory(SSLContextImpl.java:145)
     at javax.net.ssl.SSLContext.getSocketFactory(SSLContext.java:260)
     at oracle.jdevimpl.credential.LazySSLContextSpi.engineGetSocketFactory(LazySSLContextSpi.java:67)
     at javax.net.ssl.SSLContext.getSocketFactory(SSLContext.java:260)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.getNewReaderInstance(CachedWSDLReader.java:398)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader$1.initialValue(CachedWSDLReader.java:298)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader$1.initialValue(CachedWSDLReader.java:294)
     at java.lang.ThreadLocal.setInitialValue(ThreadLocal.java:141)
     at java.lang.ThreadLocal.get(ThreadLocal.java:131)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.getReaderImpl(CachedWSDLReader.java:308)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.readWSDLInternal(CachedWSDLReader.java:531)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.readWSDLDirect(CachedWSDLReader.java:471)
     at oracle.jdevimpl.webservices.tcpmonitor.ServiceTester$3.run(ServiceTester.java:262)
     at java.lang.Thread.run(Thread.java:662)
Then I tried to create a new project and Java web service from WSDL, but on the second step of the "Java Web Service from WSDL" wizard when I select WSDL file from the disk and click "Next" I get
java.lang.IllegalStateException: SSLContextImpl is not initialized
java.lang.IllegalStateException: SSLContextImpl is not initialized
     at com.sun.net.ssl.internal.ssl.SSLContextImpl.engineGetSocketFactory(SSLContextImpl.java:145)
     at javax.net.ssl.SSLContext.getSocketFactory(SSLContext.java:260)
     at oracle.jdevimpl.credential.LazySSLContextSpi.engineGetSocketFactory(LazySSLContextSpi.java:67)
     at javax.net.ssl.SSLContext.getSocketFactory(SSLContext.java:260)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.getNewReaderInstance(CachedWSDLReader.java:398)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader$1.initialValue(CachedWSDLReader.java:298)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader$1.initialValue(CachedWSDLReader.java:294)
     at java.lang.ThreadLocal.setInitialValue(ThreadLocal.java:141)
     at java.lang.ThreadLocal.get(ThreadLocal.java:131)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.getReaderImpl(CachedWSDLReader.java:308)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.readWSDLInternal(CachedWSDLReader.java:531)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.readWSDL(CachedWSDLReader.java:484)
     at oracle.jdeveloper.webservices.wsdl.CachedWSDLReader.readWSDL(CachedWSDLReader.java:455)
     at oracle.jdevimpl.webservices.wizard.jaxrpc.common.SpecifyWsdlPanel.fetchWSDL(SpecifyWsdlPanel.java:1050)
     at oracle.jdevimpl.webservices.wizard.jaxrpc.common.SpecifyWsdlPanel$1.run(SpecifyWsdlPanel.java:364)
     at oracle.ide.dialogs.ProgressBar.run(ProgressBar.java:655)
     at java.lang.Thread.run(Thread.java:662)
I performed fresh install of this new JDeveloper version in new Middleware home with all the default options and this is the first thing I tried.
Any hints?
Thanks,
Bruno

Hi Vishal,
no, I don't see any HTTPS security settings defined. The thing is that this worked just fine in 11.1.1.5.0 version. I installed 11.1.2.0.0 and the first thing I tried was testing this web service. Right away I get this error. I also tried creating Web Service Client Proxy for this web service and I get the same exception. I looks to me that this happens when wizard tries parsing WSDL...
But, I got another error when I opened "Java Web Service Editor" for this web service and selected "Methods":
NPE in o.ji.webservices.wizard.jaxrpc.bottomup.SelectMethodsPanel:702
Performing action (35) Project Properties... [ from ProjectNavigatorWindow ] [ for ( VegaService.jpr, VegaService.jpr, DMSVegaAdapter.jws ) ]
oracle.jdevimpl.webservices.index:Jun 9, 2011 9:05:02 AM IndexFacade runQuery
INFO: Having to guess workspace
oracle.jdevimpl.webservices.index:Jun 9, 2011 9:05:28 AM IndexFacade runQuery
INFO: Having to guess workspace
Performing action (23) Find... [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (25) Find Next [ from CodeEditor ] [ for ( VegaService.wsdl, VegaService.jpr, DMSVegaAdapter.jws ) ]
Performing action (56) Properties... [ from ProjectNavigatorWindow ] [ for ( VegaService, VegaService.jpr, DMSVegaAdapter.jws ) ]
oracle.jdevimpl.webservices.index:Jun 9, 2011 9:09:32 AM IndexFacade runQuery
INFO: Having to guess workspace
java.lang.NullPointerException
java.lang.NullPointerException
o.ji.webservices.wizard.jaxrpc.bottomup.SelectMethodsPanel.populateListImpl(SelectMethodsPanel.java:702)
o.ji.webservices.wizard.jaxrpc.bottomup.SelectMethodsPanel.access$600(SelectMethodsPanel.java:82)
o.ji.webservices.wizard.jaxrpc.bottomup.SelectMethodsPanel$4$1.run(SelectMethodsPanel.java:603)
j.a.event.InvocationEvent.dispatch(InvocationEvent.java:209)
j.a.EventQueue.dispatchEventImpl(EventQueue.java:642)
j.a.EventQueue.access$000(EventQueue.java:85)
j.a.EventQueue$1.run(EventQueue.java:603)
j.a.EventQueue$1.run(EventQueue.java:601)
j.security.AccessController.doPrivileged(Native Method)
j.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
j.a.EventQueue.dispatchEvent(EventQueue.java:612)
o.javatools.internal.ui.EventQueueWrapper._dispatchEvent(EventQueueWrapper.java:169)
o.javatools.internal.ui.EventQueueWrapper.dispatchEvent(EventQueueWrapper.java:151)
j.a.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
j.a.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
j.a.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)
j.a.Dialog$1.run(Dialog.java:1046)
j.a.Dialog$3.run(Dialog.java:1098)
j.security.AccessController.doPrivileged(Native Method)
j.a.Dialog.show(Dialog.java:1096)
j.a.Component.show(Component.java:1585)
j.a.Component.setVisible(Component.java:1537)
j.a.Window.setVisible(Window.java:842)
j.a.Dialog.setVisible(Dialog.java:986)
o.bali.ewt.dialog.JEWTDialog.runDialog(JEWTDialog.java:395)
o.bali.ewt.dialog.JEWTDialog.runDialog(JEWTDialog.java:356)
o.i.dialogs.WizardLauncher.runDialog(WizardLauncher.java:55)
o.i.panels.TDialogLauncher.showDialog(TDialogLauncher.java:225)
o.ji.webservices.wizard.jaxrpc.WebServicesEditor.showDialog(WebServicesEditor.java:313)
o.ji.webservices.WebServicesAddin.findAndInvokeWizard(WebServicesAddin.java:1672)
o.ji.webservices.WebServicesAddin.handleEvent(WebServicesAddin.java:870)
o.i.controller.IdeAction$ControllerDelegatingController.handleEvent(IdeAction.java:1469)
o.i.controller.IdeAction.performAction(IdeAction.java:662)
o.i.controller.IdeAction.actionPerformedImpl(IdeAction.java:1140)
o.i.controller.IdeAction.actionPerformed(IdeAction.java:617)
jx.s.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
jx.s.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
jx.s.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
jx.s.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
jx.s.AbstractButton.doClick(AbstractButton.java:357)
jx.s.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:809)
jx.s.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:850)
j.a.Component.processMouseEvent(Component.java:6289)
jx.s.JComponent.processMouseEvent(JComponent.java:3267)
j.a.Component.processEvent(Component.java:6054)
j.a.Container.processEvent(Container.java:2041)
j.a.Component.dispatchEventImpl(Component.java:4652)
j.a.Container.dispatchEventImpl(Container.java:2099)
j.a.Component.dispatchEvent(Component.java:4482)
j.a.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
j.a.LightweightDispatcher.processMouseEvent(Container.java:4238)
j.a.LightweightDispatcher.dispatchEvent(Container.java:4168)
j.a.Container.dispatchEventImpl(Container.java:2085)
j.a.Window.dispatchEventImpl(Window.java:2478)
j.a.Component.dispatchEvent(Component.java:4482)
j.a.EventQueue.dispatchEventImpl(EventQueue.java:644)
j.a.EventQueue.access$000(EventQueue.java:85)
j.a.EventQueue$1.run(EventQueue.java:603)
j.a.EventQueue$1.run(EventQueue.java:601)
j.security.AccessController.doPrivileged(Native Method)
j.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
j.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
j.a.EventQueue$2.run(EventQueue.java:617)
j.a.EventQueue$2.run(EventQueue.java:615)
j.security.AccessController.doPrivileged(Native Method)
j.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
j.a.EventQueue.dispatchEvent(EventQueue.java:614)
o.javatools.internal.ui.EventQueueWrapper._dispatchEvent(EventQueueWrapper.java:169)
o.javatools.internal.ui.EventQueueWrapper.dispatchEvent(EventQueueWrapper.java:151)
j.a.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
j.a.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
j.a.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
j.a.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
j.a.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
j.a.EventDispatchThread.run(EventDispatchThread.java:122)
Regards,
Bruno

Calling Web Service with SOAP header from BPEL

Hi,
I am calling a web service (with header information) from BPEL. In the Invoke activity, i created a header variable to pass the header information.
But, when i test the BPEL service, invoke activity fails because the header information is not being passed.
Below is the error message (copied from clipboard).
+<messages><input><Invoke_1_getsubinfo_InputVariable><part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="parameters"><getsubinfoElement xmlns="http://ws/its/tabs/webservices/SingleRowWS/SingleRowWS.wsdl">+
+<pSubnoin>+
+<insubno>12345678</insubno>+
+</pSubnoin>+
+</getsubinfoElement>+
+</part></Invoke_1_getsubinfo_InputVariable></input><fault><bindingFault xmlns="http://schemas.oracle.com/bpel/extension"><part name="summary"><summary>exception on JaxRpc invoke:+
start fault message:+
Internal Server Error (Caught exception while handling request: javax.xml.rpc.JAXRPCException: Not authenticated user)+
*:end fault message*</summary>
+</part></bindingFault></fault></messages>+
As said, no header information is visible in the Invoke activity.
Please provide help for the above issue.
-MJ

Hello Patrick,
Thanks for the response. I am using normal assign activity to assign values to the header variable as shown below. HeadMT is the header variable which is passed in the invoke activity.
+<assign name="Assign_Header">+
+<copy>+
+<from expression="'tkl12'"/>+
+<to query="/ns1:LOGIN_INFO/ns1:USER_NAME" variable="*HeadMT*"+
part="payload"/>
+</copy>+
+<copy>+
+<from expression="'tkl123'"/>+
+<to query="/ns1:LOGIN_INFO/ns1:PASSWORD" variable="*HeadMT*"+
part="payload"/>
+</copy>+
+<copy>+
+<from expression="'TKL'"/>+
+<to query="/ns1:LOGIN_INFO/ns1:CHANNEL_ID" variable="*HeadMT*"+
part="payload"/>
+</copy>+
+</assign>+
The expected input by the web service is as below with the header information highlighted.
+<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://ws/webservices/RowWS/RowWS.wsdl">+
+*<soap:Header>*+
+*<ns1:LOGIN_INFO>*+
+*<ns1:USERNAME>tkl12</ns1:USERNAME>*+
+*<ns1:PASSWORD>tkl123</ns1:PASSWORD>*+
+*<ns1:CHANNEL_ID>TKL</ns1:CHANNEL_ID>*+
+*</ns1:LOGIN_INFO>*+
+*</soap:Header>*+
+<soap:Body>+
+<ns1:substatusElement>+
+<ns1:pInparam>+
+<ns1:insubno>7674988</ns1:insubno>+
+</ns1:pInparam>+
+</ns1:substatusElement>+
+</soap:Body>+
+</soap:Envelope>+

Invoke web service with DTO

Hey guys,
I am quite new in using BPEL. My first test worked fine, but know I have an issue, which I can not solve. Invoking web services with a basic return value is no problem. I could also you a dto object including some basic variables in order to invoke the web service without having problems.
But when I have a dto object as return value, I get the following exception.
Could someone give me a hint to fix my problem...that would be great!
Thanks alot!
Sven
<messages>
- <input>
- <carReserveRequest>
- <part xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" name="in0">
- <in0 xmlns="" xmlns:def="urn:TravelBooking" xsi:type="def:CarReservationDTO" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<carType>
Mini
</carType>
<customerName>
9
</customerName>
<customerPhone>
9
</customerPhone>
<reservationEnd>
2030-12-12T00:00:00.000+01:00
</reservationEnd>
<reservationStart>
2029-12-12T00:00:00.000+01:00
</reservationStart>
</in0>
</part>
</carReserveRequest>
</input>
- <fault>
- <remoteFault xmlns="http://schemas.oracle.com/bpel/extension">
- <part name="summary">
<summary>
exception on JaxRpc invoke: trailing block elements must have an id attribute
</summary>
</part>
</remoteFault>
</fault>
</messages
Message was edited by:
user606281

Here is more information. Below are the relevant sections of the web service's WSDL which I am trying to call from BPEL:
- <wsdl:message name="getNextIDResponse">
<wsdl:part name="part1" element="ns0:getNextIDResponse" />
</wsdl:message>
- <wsdl:message name="getNextIDFault">
<wsdl:part name="part1" element="ns0:SOAPExceptionFault" />
</wsdl:message>
<wsdl:message name="getNextIDMessage" />
- <wsdl:portType name="GetUniqueIDPortType">
- <wsdl:operation name="getNextID">
<wsdl:input message="axis2:getNextIDMessage" wsaw:Action="urn:getNextID" />
<wsdl:output message="axis2:getNextIDResponse" />
<wsdl:fault name="getNextIDFault" message="axis2:getNextIDFault" />
</wsdl:operation>
</wsdl:portType>

Calling Reporting Services Web Service with jQuery possible?

Hi,
is it possible to call the Reporting Services Web Service with jQuery? If yes, can someone post me a small example?
Background:
My plan is to create a html with a form which is also uploaded then into the reportserver. I open this html later by clicking a link in a report (with gotoURL open.window). The report opens the html inclusive the overtaken of some additional parameters
(reportname, reportdescription). These parameters I will use in the html-form as defaultvalues for the corresponding input-text-fields. Now the user can make some changes (i.e. the decription). With a click on a button I will send the new description to
the Reporting Services Web Service by using the SetProperties method, closing the html-window and reload the report. Important is that I want to upload the html also into the reportserver itself.
I have already found how to consume a web service via jQuery but with the Reporting Services Web Service I did not get it running in my tests.
I have referenced to the following jQuery.js: http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js
Here you can see my tests I made with the results:
$.ajax({
type: 'POST',
url: 'http://<..>/ReportServer/ReportService2010.asmx/ListChildren',
data: {'ItemPath':'/','Recursive':false},
complete: function(xData, status) {
$('p').html($(xData.responseXML).text()); // result
$("#divStatus").text( status ); // status }
I got a NULL response with Status success. But where are the items?
Another test which should response only one value was that:
$.ajax({
type: "POST",
contentType: "text/xml; charset=utf-8",
url: "http://<..>/ReportServer/ReportService2010.asmx/GetItemType",
data: {"Item":"/Development"}, // Development is a Folder in my Reportserver-Root
dataType: "xml",
success: function (msg) {
$("#divResult").html(msg.responseXML);
error: function (data, status, error) {
$("#divResult").html("WebSerivce unreachable " + data.responseXML + " (" + error + ")");
Here I got an [object Error]
And here my last test:
var soapMessage = '<?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>\
<GetItemType xmlns="http://www.microsoft.com/sql/ReportingServer">\
<ItemPath>/Development</ItemPath>\
</GetItemType>\
</soap:Body>\
</soap:Envelope>';
$.ajax({
type: "POST",
contentType: "text/xml; charset=utf-8",
url: http://<..>/ReportServer/ReportService2010.asmx?wsdl,
data: soapMessage,
dataType: "xml",
success: processSuccess,
error: processError
function processSuccess(data, status, req) {
if (status == "success")
$("#response").text($(req.responseXML).find("Type").text());
function processError(data, status, req) {
alert(req.responseText + " " + status);
Here I got an "Undefined error"
Can anyone help me?
Thanks
René Illner

Hi Rene,
I have one vbscript class to call web services. May be if you need you can use it.
 dim ws
 set ws = new webservice
 ws.url = "http://servername/ReportServer/ReportService2010.asmx"
 ws.method = "MethodName"
 ws.parameters.Add "Parameter1", "Param1 Desc.."
 ws.parameters.Add "Parameter2","[email protected].."
 ws.execute
 set ws = nothing
'------web service calling class
class WebService
public Url
public Method
public Response
public Parameters
public function execute()
 dim xmlhttp
 Set xmlhttp = CreateObject("Microsoft.XMLHTTP")
 xmlhttp.open "POST", Url & "/" & Method, false
 xmlhttp.setRequestHeader "Content-Type", "application/x-www-form-urlencoded"
 xmlhttp.send Parameters.toString
 response = xmlhttp.responseText
 set xmlhttp = nothing
end function
Private Sub Class_Initialize()
 Set Parameters = new wsParameters
End Sub
Private Sub Class_Terminate()
 Set Parameters = Nothing
End Sub
End class
class wsParameters
public mCol
public function toString()
 dim nItem
 dim buffer
 buffer = ""
 for nItem = 1 to Count
 buffer = buffer & Item(nItem).toString & "&"
 next
 if right(buffer,1)="&" then
 buffer = left(buffer,len(buffer)-1)
 end if
 toString = buffer
end function
public sub Clear
 set mcol = nothing
 Set mCol = CreateObject("Scripting.Dictionary")
end sub
public sub Add(pKey,pValue)
 dim newParameter
 set newParameter = new wsParameter
 newParameter.Key = pKey
 newParameter.Value = pValue
 mCol.Add mCol.count+1, newParameter
 set newParameter = nothing
end sub
public function Item(nKey)
 set Item=mCol.Item(nKey)
end function
public function ExistsXKey(pKey)
 dim nItem
 for nItem = 1 to mcol.count
 if mCol.Item(nItem).key = pKey then
 ExistsXKeyword = true
 exit for
 end if
 next
end function
public sub Remove(nKey)
 mCol.Remove(nKey)
end sub
public function Count()
 Count=mCol.count
end function
Private Sub Class_Initialize()
 Set mCol = CreateObject("Scripting.Dictionary")
End Sub
Private Sub Class_Terminate()
 Set mCol = Nothing
End Sub
end class
class wsParameter
 public Key
 public Value
 public function toString()
 toString = Key & "=" & Value
 end function
end class
Regards, RSingh

How to create web services with complex objects as parameters

Hi,
Not sure if this is the right place, but...
I'm using Netbeans 5.5 and trying to learn web services.
Creating a simple web service with simple parameters like strings and integers is nice and easy. I'm now trying to take the next step, and create a web service with a more complex schema as a parameter.
I've tried two approaches, and hit dead ends on both:
(1) Define my complex schema as an xsd file, and then create a WSDL file. Creating the schema and saving it in my EFB project works fine; when I try to create a new WSDL file, the IDE gives me a button to import external schemas - which is where the problem is: the Browse simply won't find my newly created schema file.
(2) Define a Java class (in this case, it's a fairly simple example containing a single ArrayList), and then use the IDE to generate a web service from Java. The IDE does this fine, but I now have no idea how to consume or test the web service - I don't know where to look for the WSDL that has presumably been generated, and I'm also a bit iffy over what answers to give the WSDL creator about port names etc.
Ideally, I'd prefer to get approach 1 to work - can someone point me in the direction of a sensible tutorial for these things?
(Happy to carry on using Netbeans 5.5 or to revert to Sun Studio Enterprise, which I was playing with before.)
All help appreciated, Thanks

- For NetBeans related questions, nbusers mailing list is more suited. It is often visited by NetBeans experts.
http://www.netbeans.org/community/lists/top.html
...[email protected]
The NetBeans users mailing list. General discussion of NetBeans use, this is the place to ask for help and to help others.... (There is a 'Subscribe' button next to the above that you can use to subscribe to the list).
Can you try posting this question on nbusers list?
- SJSE 8.1 is based on an older version of NB (NB5.0).
You should definitely continue with NetBeans, since all development is now being done in NetBeans; all the major JSE modules have been moved to opensource at netbeans.org and are all being developed there. There are as yet no future plans to work on further releases for JSE.
Please check out http://www.netbeans.org for more details.

When to use Java Web Service from WSDL, Webservice proxy, Web Service DataControl -- JDeveloper 11.1.1.7

Hi Experts!
I am having confusion among these 3 services provided in Oracle ADF. When to use and what service needs to be used?
Once we generate Webservice WSDL. With the WSDL we have 3 options in Jdeveloper to invoke this service.
1. Java Web Service From WSDL.
2. Web Service proxy,
3. Web Service Data Control.
Can anyone give us some brief description of these 3 services when do we need to use and which service is to be used for which scenario ?
Please give me your valuable inputs.
Thanks & Regards,
Guravaiah Tata.

Hi,
Can you share your WSDL.
You can send it to me at [email protected]
-Vishal

Web services with JAXB

Hi All,
I am new to Web services with JAXB in ECLIPS.
When I tried to unmarshal the XML file, I am getting the following exception.
javax.xml.bind.UnmarshalException: unexpected element (uri:"", local:"order"). Expected elements are <{http://webservices/}read>,<{http://webservices/}readResponse>
 at com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallingContext.handleEvent
xml , schema and java class are in follow.
Please help me to solve this issue.
Mohseni Rad.
----------------------------------po.xsd-----------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:element name="order" type="OrderType"/>
<xsd:complexType name="OrderType">
<xsd:sequence>
<xsd:element name="shipTo" type="xsd:string"/>
<xsd:element name="billTo" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
------------------------------------po.xml----------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<order>
<shipTo>shipto</shipTo>
<billTo>billto</billTo>
</order>
------------------TestWS.java---------------------
import java.io.FileInputStream;
import java.io.IOException;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Unmarshaller;
import wsclient.*;
public class TestWs {
 public static void main(String[] args) {
 try{
 SecondWebServices webService = new SecondWebServicesService
.getSecondWebServicesPort();
 JAXBContext jctx = JAXBContext.newInstance("wsclient");
 Unmarshaller unmarshaller = jctx.createUnmarshaller();
 FileInputStream fl = new FileInputStream( "etc//po.xml" );
 JAXBElement<?> order = (JAXBElement<?>)unmarshaller.unmarshal( fl );
 OrderType orderType = (OrderType)order.getValue();
 webService.read( orderType);
 }catch (JAXBException je) {
 je.printStackTrace();
 catch (IOException ioe) {
 ioe.printStackTrace();
}

Hi,
When you are using JAX-WS, there is a tool wsimport, with which you are going to generate the artifacts required to implement the web service.
When you pass the WSDL as a parameter to the wsimport tool, it will be create the required beans also(JAXB Objects).
So need of any other external implementation of JAXB when you are working with JAXWS
Thanks,

RPC/SOAP-Encoded Web Service with Workshop

Is there anyway to create a RPC/SOAP-Encoded Web Service with Workshop ? There is an "encoding" attribute in the autotype ant task but no corresponding properties in Workshop.

Hi,
Thanks for the reference.
I have checked both in the wsdl and the Soap message,
rpc property effectively means rpc/encoded. Now that
would say that RPC/Literal is not supported ?
Here are what the messages looks like with rpc and
document properties
Thanks all for making this clear.
document wlw property = Document/Literal
<SOAP-ENV:Envelope xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<ns:getEmployeeResponse xmlns:ns="http://www.openuri.org/">
<ns:getEmployeeResult xmlns:ns="http://www.openuri.org/">
<ns:Address xmlns:ns="http://www.openuri.org/">
<ns:City xmlns:ns="http://www.openuri.org/">Luxembourg</ns:City>
<ns:Country xmlns:ns="http://www.openuri.org/">LU</ns:Country>
<ns:Number xmlns:ns="http://www.openuri.org/">2</ns:Number>
<ns:PostCode xmlns:ns="http://www.openuri.org/">1000</ns:PostCode>
<ns:Street xmlns:ns="http://www.openuri.org/">Bld. Royal</ns:Street>
</ns:Address>
<ns:Age xmlns:ns="http://www.openuri.org/">20</ns:Age>
<ns:Name xmlns:ns="http://www.openuri.org/">Dupont</ns:Name>
<ns:FirstNames xmlns:ns="http://www.openuri.org/">
<ns:String xmlns:ns="http://www.openuri.org/">Jean</ns:String>
<ns:String xmlns:ns="http://www.openuri.org/">Jacques</ns:String>
</ns:FirstNames>
</ns:getEmployeeResult>
</ns:getEmployeeResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
rpc wlw property = RPC/Soap-Encoded
<SOAP-ENV:Envelope xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<SOAP-ENV:Body SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<ns:getEmployeeResponse xmlns:ns="http://www.openuri.org/">
<getEmployeeResult xmlns:s="http://www.openuri.org/encodedTypes" xsi:type="s:Employee">
<Address xsi:type="s:Address">
<City xsi:type="xsd:string">Luxembourg</City>
<Country xsi:type="xsd:string">LU</Country>
<Number xsi:type="xsd:int">2</Number>
<PostCode xsi:type="xsd:string">1000</PostCode>
<Street xsi:type="xsd:string">Bld. Royal</Street>
</Address>
<Age xsi:type="xsd:int">20</Age>
<Name xsi:type="xsd:string">Dupont</Name>
<FirstNames SOAP-ENC:arrayType="xsd:string[2]" xsi:type="SOAP-ENC:Array">
<String xsi:type="xsd:string">Jean</String>
<String xsi:type="xsd:string">Jacques</String>
</FirstNames>
</getEmployeeResult>
</ns:getEmployeeResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
Message was edited by phcollignon at Aug 27, 2004 2:54 AM

Trouble Creating Web Service from WSDL in 9.2

I am following the guide at: http://edocs.bea.com/wls/docs92/webserv/setenv.html#wp214576 for creating a web service from wsdl using Ant. When i run the "wsdlc" task, it creates a Jar with source files but no class files. This seems odd.
So, i have to then manually unjar, compile, and re-jar it to work? And what about using the types in an IDE like Eclipse? I have to un-jar the source files and include them in my project? This makes no sense. Why not have the ant task compile the classes in the jar?

I am following the guide at: http://edocs.bea.com/wls/docs92/webserv/setenv.html#wp214576 for creating a web service from wsdl using Ant. When i run the "wsdlc" task, it creates a Jar with source files but no class files. This seems odd.
So, i have to then manually unjar, compile, and re-jar it to work? And what about using the types in an IDE like Eclipse? I have to un-jar the source files and include them in my project? This makes no sense. Why not have the ant task compile the classes in the jar?

ABAP Web Service with tables

Hello,
 
 
We need to build a web service with a predefined message in our ERP (ABAP), without PI or WebAS JAVA.
 
 
We thought it should be a simple task, because we had no problem with many other applications and systems when building the same service, but were not able to build it with SAP ABAP, probably as a consequence of our lack of knowledge on ABAP SOAP runtime.
 
 
We have an external asynchronous process that delivers information to many other systems using web services (information diffusion). Concecuently, the web service call's structure is determined by the caller, so we have to fulfill this structure if we want to receive the info.
 
 
The owner of the process defined a very simple service call, in which one kind of "record" can be repeated 1 to n times:
 
 
 
 
 
 
<reglasSuscripcion>
 
 <!Zero or more repetitions:>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
</reglasSuscripcion>
 
 
 
In order to receive this info, we have to implement an abap web service handler to accept this kind of call, the same way other applications/systems have already done.
 
 
We tried to build a RFC function call and create a web service with the wizard and it resulted in a web service with the following WSDL:
 
 
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:urn="urn:sap-com:document:sap:soap:functions:mc-style">
 
 
 
 
 <reglasSuscripcion>
 
 <!Zero or more repetitions:>
 
 <item>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 </item>
 
 
 
 
<item>
 
 <nombre>?</nombre>
 
 <valor>?</valor>
 
 </item>
 
 </reglasSuscripcion>
 
 
 
 
We found two main problems:
 
 
1.- When "wrapping" the RFC as a WS with the wizard, for a table datatype it automatically includes the <item></item> tag, so we break the predefined calling rules.
 
 
2.- The namespace is fixed by the wizard, and we would like to use a common namespace for all the "susbscribers", logically, the namespace fixed by the information diffusion service.
 
 
We also tried to find info on the outside-in approach for building a web service from the WSDL, but all the info we found required the ESR and we have no PI, just the ERP.
 
 
Any ideas on how to proceed?
 
 
Thanks in advance,
 
 
Joseba M. Iturbe
 
 
Edited by: Soporte Desarrollo on Mar 5, 2010 10:56 AM

#2. I've recently had to "zap" some namespaces in an ECC5 system because the calling (TIBCO) system didn't appreciate the default SAP "urn" default - something to do with multiple colons in the address. There were, I think, just three table this affected, all VEP* ones. I think I should have been able to change these via the virtual interface in SE80 except that the ECC5 code was a bit "light" in this respect, so you may be able to do this now in SOAMANAGER in ECC6 (btw, I also had to re-save the WS definition within WSCONFIG and re-activate the virtual interfaces after this "zap" to generated the associated handler class again).
#1. Given your "name / value" pairs represent a complex type, then it might be better practice to have them as "item" which is probably why SAP proposes it this way... what does your custom function module parameter list look like?
Jonathan

Use web service with overloaded method

Hi all,
Does anyone knows how can I use (e.g in VC or GP) a web service with overloaded methods?
When I try to use one, I get the following error message:
com.sap.engine.services.webservices.jaxrpc.exceptions.ProxyGeneratorException: Proxy Generator Error. WSDL Operation with name [search] is overloaded (defined twice). Operation overloading is not supported by proxy generator.
Can I set something in order to be able to use such type of services. Or some other solution?
For some reasons I do not want to change the service operation names.
Thanks in advance!
Best regards,
v s

Hi all,
Does anyone knows how can I use (e.g in VC or GP) a web service with overloaded methods?
When I try to use one, I get the following error message:
com.sap.engine.services.webservices.jaxrpc.exceptions.ProxyGeneratorException: Proxy Generator Error. WSDL Operation with name [search] is overloaded (defined twice). Operation overloading is not supported by proxy generator.
Can I set something in order to be able to use such type of services. Or some other solution?
For some reasons I do not want to change the service operation names.
Thanks in advance!
Best regards,
v s

Issue using web-service with forms9i

using web-service with forms9i
Hi
I have a setup of oracle9ias release 2 on solaris machine. I have made a web-service which is deployed on nt machine on weblogic server. I have made a call from my form (forms9i) to this web-service. When i try to use that web-service after deploying my form on solaris, it initializes the web-service and performs the action successfully. Now the problem is that my form also makes a call to report server to generate a report. The problem is when i initialize the web-service and uses its function it works but after that making a call to report server will fail. Also if i make a call to report server first, it generates the report and then i make call to the web-service, then that web-service fails to run. And in both cases, the forms application stops saying session has aborted.
Why cant i make call to both the things in one session of application? What could be the reason for that? Need help urgently.

Sorry,
I didn't know that this was necessary to find a solution.
Here are the definition out of the WSDL File:
<xsd:complexType name="ZS_EQART_RANGE_LINE">
 <xsd:sequence>
 <xsd:element name="SIGN" type="tns:char1"/>
 <xsd:element name="OPTION" type="tns:char2"/>
 <xsd:element name="LOW" type="tns:char10"/>
 <xsd:element name="HIGH" type="tns:char10"/>
 </xsd:sequence>
</xsd:complexType>
Thanks for Help
Ron

Web Services with WSDL

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