Invoking a web service from jcd

hi all,
Is there any built-in class in CAPS5.1 for invoking a web servervice from jcd directly. Or is there any some other automation/mechanism to achieve the same, plz provide me any sample code avilable for the same.its very urgent for me.
Thanks

Hello rss,
If you want to invoke a web service from a JCD you will have to build the SOAP message using JAX-RPC or AXIS and then programmatically creat an HTTP connection.
Or you can leverage the HTTP(S) eWay and then you only have to build the SOAP message.
Or use eInsight. You can import a WSDL into eInsight and eInsight will offer you a business process Activity to invoke the web service operations defined in the WSDL.

Similar Messages

Invoking a web service from dynamic client in weblogic 7

Is it possible to invoke a webservice from dynamic client in weblogic 7. Because i tried and it doesn't work. But it works with WL 8.1
I don't see any samples on the net for weblogic 7.

Hello rss,
If you want to invoke a web service from a JCD you will have to build the SOAP message using JAX-RPC or AXIS and then programmatically creat an HTTP connection.
Or you can leverage the HTTP(S) eWay and then you only have to build the SOAP message.
Or use eInsight. You can import a WSDL into eInsight and eInsight will offer you a business process Activity to invoke the web service operations defined in the WSDL.

Invoking a Web Service from a mobile application

Hi all,
I have installed Sun Wireless Toolkit 2.5.2 for CDLC and MTJ.
I want to invoke a web service from an MTJ Application and I have not a clue of how to start.
First let me say I am working with RSA (which is over Eclipse)
My first attempt was creating the web service client and then try to convert it into a mobile application (through the use of MTJ --> Convert to Midlet Project)
I found 4 errors when doing so:
First was solved changing the jre to 1.6.
I am still dealing with the following three:
* Error preverifying class mipaquete.MiServicioService
java/lang/NoClassDefFoundError: javax/xml/ws/Service
* Error preverifying class mipaquete.ObjectFactory
VERIFIER ERROR mipaquete/ObjectFactory.createMiOperacion(Lmipaquete/MiOperacion;)Ljavax/xml/bind/JAXBElement;:
Illegal type in constant pool
* Type mipaquete.MiServicioPortProxy$Descriptor Error preverifying class mipaquete.MiServicioPortProxy$Descriptor
VERIFIER ERROR mipaquete/MiServicioPortProxy$Descriptor.getDispatch()Ljavax/xml/ws/Dispatch;:
Illegal type in constant pool
I only started to solve the first one. I assumed that I have to add the right .jar to manifest file (please let me know if I am wrong). I tried to do by adding the textual classpath rt.jar, however I am not able to give it the right path:
C:\Archivos de programa\IBM\SDP\runtimes\base_v7_stub\java\jre\lib\rt.jar (even though I split the too long sentence into two and I include an space at the beginning of the second, I still get an error when saving)
I would appreciate any help
A) to solve the existing problems
or
B) To create a web service client in an EclipseME application through any other method.
Thank-you very much in advance,
Guadalupe
PS Any clue is welcomed!!

Hello rss,
If you want to invoke a web service from a JCD you will have to build the SOAP message using JAX-RPC or AXIS and then programmatically creat an HTTP connection.
Or you can leverage the HTTP(S) eWay and then you only have to build the SOAP message.
Or use eInsight. You can import a WSDL into eInsight and eInsight will offer you a business process Activity to invoke the web service operations defined in the WSDL.

Problem invoking a web service from soa11g BPEL.

Hi ,
I am trying to invoke a web service from soa bpel 11g composite.
We have the wsdl, wsdl URL of the web service along with the user name , password credentials.
Initially w/o any WS policy attached and testing the composite, it fails with the below message
*<fault>*
*<bpelFault>*
*<faultType>0</faultType>*
*<remoteFault>*
*<part name="summary">*
*<summary>An Authentication object was not found in the SecurityContext</summary>*
*</part>*
*<part name="detail">*
*<detail>javax.xml.ws.soap.SOAPFaultException: An Authentication object was not found in the SecurityContext</detail>*
*</part>*
*<part name="code">*
*<code>soap:Server</code>*
*</part>*
*</remoteFault>*
*</bpelFault>*
*</fault>*
*<faultType>*
*<message>0</message>*
*</faultType>*
*</messages>*
So I have gone back to the composite and added the WS policy (oracle/wss_username_token_client_policy) by Right clicking on web service -> Configure WS Policy -> Security -> oracle/wss_username_token_client_policy -> OK.
After this I have added the following binding properties 'oracle.webservices.auth.username' , 'oracle.webservices.auth.password' with the respective values and deployed it again.
Even then I face the same issue. I have looked into the EM console and found the HTTP username and password properties were blank for this Web service even though the WS policy was attached.
Later I have tried editing the username pwd from the EM console, only to find out that the composite was now failing in the previous step (an ordinary db adapter with a select statement) even before it reaches the web service invocation.
If I redeploy the composite, the http username and pwd properties in the EM console are erased and when i test it, it errors out at the web service invocation with the same issue again.
Any pointers on how to solve this issue ??
How can I figure out what is the security policy the web service is using ??
Regards,
Shiva Kiran

Hi,
Can anyone help me with this ??
I guess I am not able to send the authorization credentials via the request to the web service invocation.
Plz help ! This is a bit urgent..
Regards,
Shiva Kiran

Issues in invoking a web service from a JAVA/BPEL client...

We are trying to invoke a web service from a JAVA/BPEL client using org.apache.soap classes. But everytime we are running into issues of IllegalAccessError or InvalidClassError or IncompatibleClassError based on different jars we are trying to include in our project. Attached is a simple BPEL project which tries to invoke a web service through JAVA embedding (no supporting jars need to be included explicitly). It erros with following trace:
Class org/apache/soap/Envelope violates loader constraints
     Invalid class: org.apache.soap.Envelope
     Loader: soap:10.1.3
     Code-Source: /slot/ems1508/oracle/product/10.1.3.1/OracleAS_1/webservices/lib/soap.jar
     Configuration: <code-source> (ignore manifest Class-Path) in META-INF/boot.xml in /slot/ems1508/oracle/product/10.1.3.1/OracleAS_1/j2ee/home/oc4j.jar
     Dependent class: org.apache.soap.rpc.RPCMessage
     Loader: soap:10.1.3
     Code-Source: /slot/ems1508/oracle/product/10.1.3.1/OracleAS_1/webservices/lib/soap.jar
     Configuration: <code-source> (ignore manifest Class-Path) in META-INF/boot.xml in /slot/ems1508/oracle/product/10.1.3.1/OracleAS_1/j2ee/home/oc4j.jar
Could you please help us out or provide any pointers. Any help would be highly appreciated

Because you weren't told what to get, perhaps you already have it eh?
What you want to read up about is JAX-WS, which is the webservice API bundled by default with your JDK (Java 6 and up). You'll find the wsimport tool in the bin directory of your JDK. I recommend you explore that directory and read up about all the executables you can find there, to be more prepared in the future. Know the tools you work with and all that. Most tools have a manual on this website:
http://www.oracle.com/technetwork/java/javase/tech/index.html
(under tools and utilities). Not wsimport, that is part of the jax-ws documentation. Better you look for jax-ws tutorials using Google, it will be quicker.

Invoking one web service from another web service

Hi there,
I want to invoke a web service lets say X. But befor sending parameters to this web service, what i want to do is first pass the parameters to a web service called Y and Y will decide wether to call X or not. In other words i want to invoke a web service from another web service.
Its kind of urget so do the needful asap.
Thanks

Calling another webservice from within a webservice does not require anything special. The service (say svc1) that calls another service (svc2) will be a web svc client. So you will have to do the same steps for svc1 as you would do for any other web service client

Invoking Asynchronous Web Service from BPEL Process

Hi,
I have been working on the BPEL Process Manager for some time and now facing problem in invoking asynchronous web service from a BPEL Process. I have implemented a web service in Java using Axis but wasn't able to invoke it.
I have gone through all the meterial available on this site but couldn't get any great help.
Can some one help me in resolving this issue. A pointer to any example or sample material/tutorial will be appreciated.
thanks
Farooq

I do the same thing.
Take wsdl from axis and save it somewhere.
Then you can create a standard project in Oracle BPEL PM. Create partnerlink, give a name and click on first icon to take your wsdl. It will add some needed code, you answer always yes. Then you can create receive, assign, invoke, assign and callback or similar and deploy it.
Try it through BPEL Console...
Ema

How to invoke a Web Service from PL/SQL with Complex Type as input.

Hello,
I am trying to invoke a web service from PL/SQL using the UTL_DBWS package.
The web service expects a complex type as input (defined below):
<xs:complexType name="MsgType">
<xs:sequence>
<xs:element name="sender" type="xs:string"/>
<xs:element name="messageId" type="xs:string"/>
<xs:element name="messageType" type="xs:string"/>
<xs:element name="dateSent" type="xs:date"/>
</xs:sequence>
</xs:complexType>
How to construct input to this in PL/SQL Procedure?
Has any body tried this before?
An exmaple will be helpful.
Thanks

Dear,
I have read your article, it is useful for me. But I cannot Apply to my case. Please kindly help me. Thank you.
When running, the error occurs:
1:39:31 Execution failed: ORA-20000: soapenv:Server.userException - org.xml.sax.SAXParseException: Attribute name "password" associated with an element type "user" must be followed by the ' = ' character.
My webservice Url: http://abc.com.vn:81/axis/ABC_WS_TEST.jws?wsdl
I make PL/SQL (similiar as your example)
FUNCTION INVOKESENDMT
RETURN VARCHAR2
AS
l_request soap_api.t_request;
l_response soap_api.t_response;
l_return VARCHAR2(32767);
l_url VARCHAR2(32767);
l_namespace VARCHAR2(32767);
l_method VARCHAR2(32767);
l_soap_action VARCHAR2(32767);
l_result_name VARCHAR2(32767);
p_zipcode VARCHAR2(160);
BEGIN
--p_zipcode:='''TEST'' ; ''TEST'';''84912187098'';''84912187098'';''0'';''8118'';''1'';''000001'';''ThuNghiem'';''''';
p_zipcode:='TEST';
-- Set proxy details if no direct net connection.
--UTL_HTTP.set_proxy('myproxy:4480', NULL);
--UTL_HTTP.set_persistent_conn_support(TRUE);
-- Set proxy authentication if necessary.
--soap_api.set_proxy_authentication(p_username => 'TEST',
-- p_password => 'TEST');
l_url := 'http://abc.com.vn:81/axis/ABC_WS_TEST.jws';
l_namespace := 'xmlns="' || l_url || '"';
l_method := 'sendMT';
l_soap_action := l_url || '#sendMT';
l_result_name := 'sendMTResponse';
l_request := soap_api.new_request(p_method => l_method,
p_namespace => l_namespace);
soap_api.add_parameter(p_request => l_request,
p_name => 'user password sender receiver chargedflag servicenumber messagetype messageid textcontent binarycontent',
p_type => 'xsd:string',
p_value => p_zipcode);
l_response := soap_api.invoke(p_request => l_request,
p_url => l_url,
p_action => l_soap_action);
l_return := soap_api.get_return_value(p_response => l_response,
p_name => l_result_name,
p_namespace => l_namespace);
RETURN l_return;
END;

Invoking a Web Service from EJB

Hi
I need to invoke a web serice from existing EJB(stateless session bean) deployed
in J2EE SDK 1.3.1.
I have downloaded Java WSDP but I have no idea where to start.
Can any one briefly explain to me how to do this ?
Thanks.

Hello,
look in the tutorial from the JWSDP under 'Java API for XML-based RPC' there is a section 'JAX-RPC on the J2EE SDK 1.3.1'. There is explained how to setup the the j2ee server for web services. It is the easiest way to learn it.
Andr�

Getting .ServiceException while invoking a web service from a client

I created a web service and then created a web service client from wsdl in eclipse. I am getting the following error when trying to call the web service from client.
javax.xml.rpc.ServiceException: There is no stub implementation for the interface: examples.ejb.ejb20.basic.statelessSession.TraderBeanService
Please find the files here -
wsdl - http://www.sourcepod.com/uneksu63-9627
Trade.java - http://www.sourcepod.com/mltizr21-9628
TradeResult.java - http://www.sourcepod.com/npledh19-9629
TradeResultService - http://www.sourcepod.com/hbjevm45-9630
TradeResultServiceLocator.java - http://www.sourcepod.com/mrpagh85-9631
TradeResultSoapBindingStub.java - http://www.sourcepod.com/zjrkjv91-9632
package examples.ejb.ejb20.basic.statelessSession;
import javax.xml.ws.WebServiceRef;
import javax.xml.namespace.QName;
public class HelloClient {
    @WebServiceRef(wsdlLocation="http://localhost:7001/webservice/services/TraderBean?wsdl")
    String url = "http://localhost:7001/webservice/services/TraderBean?wsdl";
         QName qname = new QName("http://statelessSession.basic.ejb20.ejb.examples", "TraderBeanService");
    public static void main(String[] args) {
        try {
            HelloClient client = new HelloClient();
            client.doTest(args);
        } catch(Exception e) {
            e.printStackTrace();
    public void doTest(String[] args) {
        try {
             TraderBeanServiceLocator service = new TraderBeanServiceLocator(url,qname);
            TraderBean port = (TraderBean) service.getPort(TraderBeanService.class);
            System.out.println("Invoking the sayHello operation on the port.");
            TradeResult response = port.buy("INR", 100);
            System.out.println(response.getNumberTraded());
        } catch(Exception e) {
            e.printStackTrace();
}How to solve the stub implementation error?
Edited by: 901007 on 12 Aug, 2012 10:57 AM

That did not work either. There was getPorts() and not getPort() and I used getPorts(). And I am getting the below error,
java.lang.ClassCastException: java.util.HashMap$KeyIterator
But when I try like the below,
    @WebServiceRef(wsdlLocation="http://localhost:7001/webservice/services/TraderBean?wsdl")
    String url = "http://localhost:7001/webservice/services/TraderBean?wsdl";
    QName qname = new QName("http://statelessSession.basic.ejb20.ejb.examples", "TraderBeanService");
            TraderBeanServiceLocator service = new TraderBeanServiceLocator();
            TraderBean port = (TraderBean) service.getPort(TraderBean.class);
            System.out.println("Invoking the sayHello operation on the port.");
            TradeResult response = port.buy("INR", 200);
            System.out.println(response.getNumberTraded());I am getting the below error,
Invoking the sayHello operation on the port.
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: java.lang.InstantiationException: examples.ejb.ejb20.basic.statelessSession.TraderBean
faultActor:
faultNode:
faultDetail:
     {http://xml.apache.org/axis/}hostname:Gopi_Desktop
java.lang.InstantiationException: examples.ejb.ejb20.basic.statelessSession.TraderBean
As you can see the statement"Invoking the sayHello operation on the port." is getting printed but after that error is thrown.
I tried changing it to, TraderBean port = (TraderBean) service.getPort(qname, TraderBeanServiceLocator.class);
But even this is throwing the same error, java.lang.InstantiationException: examples.ejb.ejb20.basic.statelessSession.TraderBean
I changed my webservice using Axis2 web service runtime and this time when I try to invoke using client, I am getting the following,
[WARN] Weblogic's StAX implementation is unsupported and some Axiom features will not work as expected! Please use Woodstox instead.
Exception in thread "Main Thread" org.apache.axis2.AxisFault: javax.xml.stream.XMLStreamException: Error at line:1 col:217 ':' Already got a ':' in name
     at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531)
     at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:375)
     at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:421)
     at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
     at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
     at examples.ejb.ejb20.basic.statelessSession.TraderBeanStub.addTwoNumbers(TraderBeanStub.java:185)
     at examples.ejb.ejb20.basic.statelessSession.TestClient.main(TestClient.java:15)
If you need more details, I can post the steps I did to build it...
Any help is greately appreciated.
Edited by: 901007 on 15 Aug, 2012 10:27 PM
Edited by: 901007 on 15 Aug, 2012 10:49 PM

Invoking Imaging Web Service from BPEL is failing

Hi,
My Env is on latest 11g 11.1.1.8.
I am trying to invoke the Imaging Web Services (http://host:port/imaging/ws/ApplicationService?wsdl)deployed in another Weblogic Server from Bpel. When I tried to invoke this web service with out security credentials it was failing due to access issue.
I tried invoking the imaging web service by following below steps.
Added oracle/wss_http_token_client_policy for Imaging Web service Reference.
Added these properties in Composite for the reference binding as below.
<wsp:PolicyReference URI="oracle/wss_http_token_client_policy"
                           orawsp:category="security" orawsp:status="enabled"/>
      <property name="weblogic.wsee.wsat.transaction.flowOption"
                type="xs:string" many="false">SUPPORTS</property>
      <property name="weblogic.wsee.wsat.transaction.version" type="xs:string"
                many="false">DEFAULT</property>
     <property name="oracle.webservices.auth.username" type="xs:string"
                many="false" override="may">weblogicxz</property>
      <property name="oracle.webservices.auth.password" type="xs:string"
                many="false" override="may">welcome111</property>
      <property name="httpBasicUsername">weblogicxz</property>
      <property name="httpBasicPassword">welcome111</property>
But now While testing my Bpel Flow my reference is failing with below erro. Can you please help me resolving this issue.
<messages>
<input>
<Invoke1_getApplication_InputVariable>
<part name="parameters">
<getApplication>
<appNameId>
<id>2</id>
<name>CaptureImageApplication</name>
</appNameId>
<sectionFlags/>
</getApplication>
</part>
</Invoke1_getApplication_InputVariable>
</input>
<fault>
<bpelFault>
<faultType>0</faultType>
<remoteFault>
<part name="summary">
<summary>MustUnderstand headers:[{http://schemas.xmlsoap.org/ws/2004/10/wscoor}CoordinationContext] are not understood</summary>
</part>
<part name="detail">
<detail>oracle.j2ee.ws.client.jaxws.JRFSOAPFaultException: Client received SOAP Fault from server : MustUnderstand headers:[{http://schemas.xmlsoap.org/ws/2004/10/wscoor}CoordinationContext] are not understood</detail>
</part>
<part name="code">
<code>{http://schemas.xmlsoap.org/soap/envelope/}MustUnderstand</code>
</part>
</remoteFault>
</bpelFault>

Hi,
I don't think it is failing due to access issue, I think it is failing because one of the parts is NOT configured to use WS-AT (WS-Atomic Transactions)...
MustUnderstand headers:[{http://schemas.xmlsoap.org/ws/2004/10/wscoor}CoordinationContext] are not understood
Why did you add this?
      <property name="weblogic.wsee.wsat.transaction.flowOption"
                type="xs:string" many="false">SUPPORTS</property>
      <property name="weblogic.wsee.wsat.transaction.version" type="xs:string"
                many="false">DEFAULT</property>
Cheers,
Vlad

Invoking a web service from a java code

Hello
I created a simple Web service using JDevlper. It contains two methods
1) getInf int () {
return inf;}
2) void setInf (int a) {
inf = a;}
I have deployed it on Oracle Application server. By inserting the address in a browser, I tried both methods and it works correctly.
Here I am looking how to invoke this web service using a java client and use the method setInf (5 ) / * for example * /.
I search but I have not found an answer that works :(. I hope you could help me to solve this problem.
Thank you in advance

Because you weren't told what to get, perhaps you already have it eh?
What you want to read up about is JAX-WS, which is the webservice API bundled by default with your JDK (Java 6 and up). You'll find the wsimport tool in the bin directory of your JDK. I recommend you explore that directory and read up about all the executables you can find there, to be more prepared in the future. Know the tools you work with and all that. Most tools have a manual on this website:
http://www.oracle.com/technetwork/java/javase/tech/index.html
(under tools and utilities). Not wsimport, that is part of the jax-ws documentation. Better you look for jax-ws tutorials using Google, it will be quicker.

Invoking Synchronous Web Service from BAm alerts ( 11g)

I am invoking a synchronous web service for BAM Alerts ( defined in rules )
There r 2 actions Email and Call web service.
EMail works fine
But for calling a web service I get the following error in logs
Content-Type = text/html
Server = Oracle-Application-Server-10g/10.1.3.4.0 Oracle-HTTP-Server
Date = Tue
Date = 29 Dec 2009 17:09:54 GMT
<html>
<head>
<title>Exceptional Event Occurred</title>
</head>
<body>
<br>
An exception occurred while processing your request, please contact your Manager or Supervisor.
<br>
</body>
</html>
Dec 29, 2009 11:09:54 AM oracle.bam.common.logging.Log writeLine
SEVERE: EventEngine: Action exception: EEInstEv60 EEInstAct21 Rule Id: 7 exception: oracle.j2ee.ws.saaj.ContentTypeException: Not a valid SOAP Content-Type: text/html
Dec 29, 2009 11:09:54 AM oracle.bam.common.logging.Log writeLine
WARNING: EventEngine: Exception stack trace:
at oracle.j2ee.ws.saaj.client.p2p.HttpSOAPConnection.call2(HttpSOAPConnection.java:209)
at oracle.j2ee.ws.saaj.client.p2p.HttpSOAPConnection.call(HttpSOAPConnection.java:136)
at oracle.j2ee.ws.saaj.client.p2p.HttpSOAPConnection.call(HttpSOAPConnection.java:129)
at oracle.bam.eventengine.engine.event.action.TakeWSAction.invokeService(TakeWSAction.java:143)
at oracle.bam.eventengine.engine.event.action.ActionProcessor.callWebService(ActionProcessor.java:1023)
at oracle.bam.eventengine.engine.event.action.ActionProcessor.actionHandler(ActionProcessor.java:434)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.bam.system.Delegate$Sink.invoke(Delegate.java:80)
at oracle.bam.system.Delegate.dynamicInvoke(Delegate.java:186)
at oracle.bam.common.threading.threadpool.ThreadPoolController$PoolQueueItem.processWorkRequest(ThreadPoolController.java:154)
at oracle.bam.common.threading.threadpool.ThreadPoolController$PoolQueueItem.run(ThreadPoolController.java:128)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
The alert history shows both actions
And also one more question related to alerts:
Suppose we have selected rule as status =fail and flag =y , frequency 3 secs
Then until the status is fail and flag is y the action should occur every 3 secs
The behavior I see right now is
whenever I update the Data object and condition meets the action happens
but the rule i select was data field d meets criteria not data field update as criteria

I replied to you by email but for the benefit of others, I will paste email content here:
Let me take the questions one by one:
1. Regarding Webservice action issue, I am going to need little more information as:
a) Have you tested the webservice with some external tool like soapui using the same endpoint url and same payload to see if it works fine?
b) Is it a secure webservice?
c) Does it require any policy to be attached?
d) If response to a) is yes, and if it is okay with you, can you share the webservice wsdl url with us along with the operation to be selected and the payload?
2. On Alert behavior:
Alerts by design fire only for the runtime changes that happen to the dataobject and satisfy the condition you choose and not for the conditions that are satisfied by the data that exists before alert is created and activated. So, in your case, not only for update but even for insert and delete of data, alert will fire if condition is met but the requirement is those changes should be happening to the dataobject after alert has been activated.
Moreover, I would also like to make the behavior of Frequency Constraint clear here - I am copying the below text from official BAM Alerts doc, this will make it clear that frequency constraint doesn't mean that every x seconds, alert will evaluate the condition but rather that if within x seconds, condition gets met multiple times, alert will fire only once.
Frequency Constraint
The Frequency Constraint feature prevents a user's email inbox from being flooded with alerts by limiting the number of alert messages that can be sent out during a given time interval.
Frequency Constraint can be edited only if it is appropriate for the event selected. otherwise it is disabled. It can be set to a value of time which could be in seconds, minutes, or hours.
This limits the number of times the rule launches in a given time period. With real-time data, transactions can occur every millisecond, so alerting frequency must be controlled.

Need assistance invoking a Web Service from JCaps 5.1.2.

Hello,
I am working with web services for the first time ever, and am having some trouble invoking one from with JCaps 5.1.2. Basically, the business process is validating fine, and will run up to the Invoke procedure, at which time it throws a log file error:
HTTP Status-Code 404: Not Found - /wsTestInvoke and the associated fault container is not available.
However, I have already tested this same wsdl in SoapUI, from the same server which is running the domain. SoapUI runs this wsdl without any errors.
As stated, this is the first time I have ever tried to use web services. I�m at a loss right now as to what steps to take to even try to debug this. My guess is that something in the JCaps setup needs updated, but I�m not sure what, or where to begin looking.
FYI, I have created a web service that I am hosting, and it can be invoked fine from SoapUI. My SoapHTTP Client and Server are both configured the same right now, and I know at least the Server is working, since I can host a WS. I just can't seem to invoke one.
Has anyone seen this error when working with Web Services in JCaps 5.1.2, and any ideas of where to look to start debugging this?
Any info is appreciated.
Thanks,
Alan

I figured this out myself, and just want to post the resolution in case anyone else runs into this.
This issue was that I was setting the port and server in the HTTP Client External System config, to be the JCaps domain server and HTTP port. I found that you need to leave the external system properties blank in the HTTP Client, and when you build the code, the environment items then get auto-populated from the wsdl.
Problem solved.

Problem invoking gogle web service from session bean

Hello
I have developed a Web-Client which consumes the google-WebService with Apache Axis. I have generated the corresponding classes with WSDL2Java and the client works without problems. A little code fragment from my client:
GoogleSearchService service = new GoogleSearchServiceLocator();
          // Now use the service to get a stub to the Service Definition Interface (SDI)
          GoogleSearchPort google = service.getGoogleSearchPort();
         GoogleSearchResult googleSearchResult = google.doGoogleSearch(GOOGLE_KEY, // java.lang.String key
                       q.toString(), //java.lang.String q
                       0, // int start
                       10, // int maxResults
                       false, //boolean filter
                       "", // java.lang.String restrict
                       false, //boolean safeSearch
                       "lang_ja|lang_en", // java.lang.String lr
                       "UTF-8", // java.lang.String ie
                       "UTF-8"); // java.lang.String oeNow I have to put the Web-Client in a SessionBean. Therfore I defined the code of the web-client in a method and put it into a stateless session bean and wrote a client for the session bean. But when the session bean invokes the corresponding method for consuming the google web service, there always occurs the following error:
[java] Exception in thread "main" java.rmi.ServerError: Unexpected Error; nested exception is:
[java] java.lang.NoClassDefFoundError: GoogleSearch/GoogleSearchService
But I have definitely all necessary classes in my classpath, like GoogleSearchService, etc. So all necessary classes are available. And the code to conume the web service als works because as said I tested it with a web-client.
Has anybody an idea what went wrong here? Is there anything important when I a web service is invoked by a session bean??:(
regards
pat

Has nobdy an idea?? :(( I tried for such a long time but I was not able to fix this problem....:(
Please help...

Invoking a web service from jcd

Similar Messages

Maybe you are looking for