Adding another web service

How could I add another web service (like the ones hosted) to the main index page that link to another computer hosting a filemaker pro database? I would love for it to have the same look as the way the current page is.
Thanks in advance.
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Similar Messages

Error invoking a web service within another web service

Hi all!
I have to develop a web service which needs to invoke another web service, thus the first web service is acting as a client of the second one. To get this, the first web service uses the proxy provided by the home page of the second one. However, when the first service invokes the second service, the body within the soap message is modified in such a way that it is not valid for the second service, because some namespaces declarations are added, in spite of the fact that they already exist. Then, I find the following:
Body of the SOAP request created by the first web service:
<a:request attribute1="urn:attribute:one"
xmlns:a="urn:namespace:one" xmlns:b="urn:namespace:two">
<b:body>Hello</b:body>
</a:request>
Body of the SOAP request received by the second web service:
<a:request xmlns:a="urn:namespace:one"
attribute1="urn:attribute:one"
xmlns:a="urn:namespace:one" xmlns:b="urn:namespace:two">
<b:body xmlns:b="urn:namespace:two">Hello</b:body>
</a:request>
I have also tried to run a client using this proxy outside the web service, and everything is ok. So, from my point of view, the problem is when running the proxy inside a web service. I wonder if I have to do something special with this proxy in order to use it within a web service.
Has anybody run into this situation?
Could anybody be so kind as to tell me how to solve it or if, on the contrary, it is an oc4j bug, please?
Thank you very much in advance.
Inma.

Hi,
Thanx it is working now.
BTW can you give me some urls with info of this kind of setting which i need to do for other kind of integarions in J2EE platform.Sorry if i am asking too much as i am a starter in this technology.

Calling a Web Service in another Web Service using JDev10.1.3 and AS 10g

I am using JDeveloper 10.1.3.0.4.3673 and Oracle AS 10g 10.1.3 on Windows XP Professional Version 2002 service pack 2.
Has anyone called a web service in another web service? I have not researched this yet. I assume it is possible. I need to get this figured out asap.
My guess is that
1. For the web service which is going to be called in the other web service, you need to create client-side proxy to call the web service - create a static method to instantiate and call the service.
2. I would deploy this client-side proxy Stub which calls the web service along with the other web service which calls it to the Oracle AS 10g.
Is this right? Is there any documentation on this specific thing?

Hi,
rhis kind of orchestration is what BPEL is made for.
http://www.oracle.com/technology/products/ias/bpel/index.html
Frank

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

Web service as another web service client - problem in JavaEE SE?

Hello,
I observed strange behaviour with OpenESB, Glassfish (build 33) and following scenario:
I need to call web service from another web service. When I use simple schema:
web service client -> web service (as EJB) -> another Web service
everything works. But I would like to use JBI/ESB, so:
web service client -> HTTP SOAP BC -> JAVAEE SE -> web service (as EJB) -> another Web service
the following exception prevents success:
com.sun.xml.ws.model.RuntimeModelerException: runtime modeler error: Wrapper class cz.muni.fi.yucca.client.jbiws.gamanager.Calculate is not fou
nd. Have you run APT to generate them?
at com.sun.xml.ws.model.RuntimeModeler.getClass(RuntimeModeler.java:254)
at com.sun.xml.ws.model.RuntimeModeler.processDocWrappedMethod(RuntimeModeler.java:550)
at com.sun.xml.ws.model.RuntimeModeler.processMethod(RuntimeModeler.java:497)
at com.sun.xml.ws.model.RuntimeModeler.processClass(RuntimeModeler.java:339)
at com.sun.xml.ws.model.RuntimeModeler.buildRuntimeModel(RuntimeModeler.java:225)
at com.sun.xml.ws.client.WSServiceDelegate.addSEI(WSServiceDelegate.java:584)
at com.sun.xml.ws.client.WSServiceDelegate.getPort(WSServiceDelegate.java:287)
at com.sun.xml.ws.client.WSServiceDelegate.getPort(WSServiceDelegate.java:270)
at com.sun.xml.ws.client.WSServiceDelegate.getPort(WSServiceDelegate.java:263)
at javax.xml.ws.Service.getPort(Service.java:92)
at cz.muni.fi.yucca.client.jbiws.gamanager.GAManagerService.getGAManagerPort(GAManagerService.java:51)
When I call both services separately they work correctly, when I don't use JBI it works correctly too.
Should anybody help me solving this problem?
Thanks in advice, Vlado

Fine,
I've found out that this problem is caused by different classloaders assigned to directly (EJBClassloader) and through-JBI (improperly configured URLClassloader) called web services.
I've moved my question to GlassFish forum (http://forums.java.net/jive/thread.jspa?threadID=24901&tstart=0) beacause of it's "technical" nature.
Despite this, any help is welcome:-)

Issue while adding WCF Web Service reference using Oracle APEX

Hi,
We have an issue with creating the Web Service Reference for the WCF web service:
http://dev.virtualearth.net/webservices/v1/metadata/geocodeservice/GeocodeService1.wsdl
The APEX gives the following error
“The WSDL document could not be understood by the rendering engine. Click Create Web Service Reference Manually to continue creating a reference for this service.”
Can you please tell me if creating the Web Service Reference for WCF is supported on the “out of the box“ APEX?
Environment information:
APEX 4.0.2.00.07
Database 11.2.0.3
Please note that we have tried it in APEX 4.1.1 from apex.oracle.com and the error there is different, it can connect even to ASMX wsdl.
Thank you.

I don't think that is it specific to just .NET web services. I have tried with a web service created with TIBCO BusinessWorks (Middleware product) that did not work either. The wsdl validated correctly in soapUI, so I think it just must be the implementation of the parser which is looking for some specific format.
When in doubt, go with either the manual reference or with pl/sql using one of the api's.

Calling a Web Service from another Web Service

Hello,
I have the following scenario: Web Service -> XI -> RFC.
I have created the XI -> RFC configurations in the XI and exposed them as a Web Service. I tested the generated WSDL with WebDynpro for Java and it works well (I also uploaded the WSDL to the XI server and tested it from the wsnavigator).
I have created a Web Service from a Java class, deployed it on the XI server (the same XI server as the one with the RFC scenario), tested it and it works well.
Now I want to call the service I exposed from the XI from inside my Web Service.
How can I do that? Are there any code samples for that? I searched and couldn't find any.

create a standalone proxy for your WSDL of the web service deployed on XI java stack and use its API library in the caller Web service...
find the details here...
http://help.sap.com/saphelp_nw04/helpdata/en/77/1484b9ecb98c41af4a01131d8d46d3/content.htm

Error calling web service from another web service

I get the following deployment error:
BUILD FAILED
/home/appgcelc/DS_028/Receive/XMLReceiveService/build.xml:170: Deploy error: Ope
ration failed with error:
Error compiling :/u10/app/gcelc/ora/appserver10131/j2ee/home/applications/XMLRe
ceiveService/ReceiveMessage: Error instantiating compiler: Webservice artifact g
eneration failed:java.lang.IllegalStateException: Service {http://ds.gcss.usmc.m
il/}compsvc for service-ref service/CompressService not found
Below is my web.xml fine...the service ref looks good! What's the issue???
<web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd"
version="2.5">
<servlet>
<description>Web Service DefaultDepPort</description>
<display-name>Web Service DefaultDepPort</display-name>
<servlet-name>DefaultDepPort</servlet-name>
<servlet-class>mil.usmc.gcss.DefaultDepImpl</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>DefaultDepPort</servlet-name>
<url-pattern>DefaultDepPort</url-pattern>
</servlet-mapping>
<ejb-local-ref>
<ejb-ref-name>ejb/local/SessionFacade</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local>mil.usmc.gcss.SessionFacadeLocal</local>
</ejb-local-ref>
<service-ref>
<service-ref-name>service/CompressService</service-ref-name>
<service-interface>javax.xml.rpc.Service</service-interface>
<wsdl-file>WEB-INF/wsdl/compsvc.wsdl</wsdl-file>
<jaxrpc-mapping-file>WEB-INF/compsvc-java-wsdl-mapping.xml</jaxrpc-mapping-file>
<service-qname xmlns:service-qname_ns__="http://ds.gcss.usmc.mil/">service-qname_ns__:compsvc
</service-qname>
<port-component-ref>
<service-endpoint-interface>mil.usmc.gcss.CompressService</service-endpoint-interface>
</port-component-ref>
</service-ref>
<resource-env-ref>
<description>Data Source for error handling API</description>
<resource-env-ref-name>jdbc/xxmcDS</resource-env-ref-name>
<resource-env-ref-type>javax.sql.DataSource</resource-env-ref-type>
</resource-env-ref>
</web-app>

Well questions related to Web Services have been answered here in past, please Search on SCN for links to it.

DLL files adding while web service deployement

hi,
I created a webservice out of a java file which uses custom C dll files. I have deployed this webservice on the applicaiton server but it doesnot seem to have the dll in the war file. Could anyone please seuuget what settings i have to make so that i can pick up dll files while creating the war file?
Thanks
Sravanti

I don't think that is it specific to just .NET web services. I have tried with a web service created with TIBCO BusinessWorks (Middleware product) that did not work either. The wsdl validated correctly in soapUI, so I think it just must be the implementation of the parser which is looking for some specific format.
When in doubt, go with either the manual reference or with pl/sql using one of the api's.

Web Service call to BPM to call another Web Service - all synch

HI all,
I have a webservice call to GetDocument from external system. In BPM I like to call another ws (SearchDocument) to retrieve metadata, which I need to complete the first GetDocument webservice. All synch if possible.
Any idea how to achieve this with (or mayby without) BPM ??

Thanks for your reply. Can you elaborate on that a bit more ?
My first WS call is to get a document..but because I need to add some metadata in order to have a succesful call I need to call another WS first to the same system to get the required metadata. Then I need to use this metadata to complete the first - GetDocument- call....
Hope this clarifies the scenario...
Is it maybe possible to do this another way..in sequence..using response data to populate another ws call ??
all help appreciated !
cheers,

3 seconds for web service to call another web service

Greetings All,
I am curious as to why a PowerBuilder WebService, written in PB12.5, calling any other webservice (PowerBuilder or otherwise), takes 3 seconds to connect.
Our PowerBuilder webservices, when called either from external sources, or from internal applications, connect almost instantly, and execute quickly. But if we have a webservice, that then tries to call any other webservice, that call takes 3 seconds (minimum time) to call.
Example:
Application -> Webservice to send an email (PB12.5) – sub-second response time
Application -> webservice (PB12.5) -> Webservice to send an email (PB12.5) – The webservice to webservice call takes 3 seconds. The email webservice is the same webservice in both cases.
PowerBuilder webservices are dot net webservices. (Deployed as .net, not written as .net).
Thanks for any insights!!
Paul

Hello Paul,
If you have a valid S-user id, you can follow these steps to get the PowerBuilder Release Notes:
Go to https://support.sap.com
In the "Search for SAP Notes, Knowledge Base Articles and more", enter keywords "PowerBuilder release notes"
Currently, you should get 12 hits, such as "PowerBuilder and InfoMaker 12.5 SP02 PL06 (build 5652) Release Notes Information"
Click the link and you will see the bug list in this SAP note
HTH
Jacob

Error: When deploying the DC after adding the web services

Hi Experts,
I was able to add the Webservice sucessfully.
I execute the Webservice using the following code
Request_ServiceHttpGet_getMaterialInfo Catalogue_Req = new Request_ServiceHttpGet_getMaterialInfo();
wdContext.nodeRequest_ServiceHttpGet_getMaterialInfo().bind(Catalogue_Req);
wdContext.currentRequest_ServiceHttpGet_getMaterialInfoElement().modelObject().execute();
wdComponentAPI.getMessageManager().reportSuccess("After WS Execution");
I am getting the foloowing error, durring the deployment.
[javac] Compiling 130 source files to /usr/sap/NWI/JC63/j2ee/cluster/server0/temp/CBS/22/.B/12309/t/F8932A28B6B6DA239F372D66126596DE/classes
/usr/sap/NWI/JC63/j2ee/cluster/server0/temp/CBS/22/.B/12309/t/F8932A28B6B6DA239F372D66126596DE/gwd/packages/xxxx/app/wdp/IPublicCC_CatalogueWS.java:666: package javax.xml.soap does not exist
    public javax.xml.soap.SOAPElement get_any() {
                         ^
/usr/sap/NWI/JC63/j2ee/cluster/server0/temp/CBS/22/.B/12309/t/F8932A28B6B6DA239F372D66126596DE/gwd/packages/xxxx/app/wdp/IPublicCC_CatalogueWS.java:702: incompatible types
found   : javax.xml.soap.SOAPElement
required: java.lang.Object
          return gen_modelInstance.get_any();
                                          ^
/usr/sap/NWI/JC63/j2ee/cluster/server0/temp/CBS/22/.B/12309/t/F8932A28B6B6DA239F372D66126596DE/gwd/packages/xxxx/app/wdp/IPublicCC_CatalogueWS.java:1016: incompatible types
found   : javax.xml.soap.SOAPElement
required: java.lang.Object
          return gen_modelInstance.get_any();
                                          ^
Note: /usr/sap/NWI/JC63/j2ee/cluster/server0/temp/CBS/22/.B/12309/t/F8932A28B6B6DA239F372D66126596DE/gwd/packages/xxxx/app/CreatePRPOView.java uses or overrides a deprecated API.
Note: Recompile with -deprecation for details.
3 errors
Ant build finished with ERRORS
file:/usr/sap/NWI/JC63/j2ee/cluster/server0/temp/CBS/22/.B/12309/DCs/xxxx/dc/_comp/gen/default/logs/build.xml:168: Compile failed; see the compiler error output for details.
Please help me to solve the same.
I am using NWDI for development.
Thanks & Regards,
Palani

Hi Palani,
Clear the CBS chache and if you are using old project reimport every thing. after that pls try to set path for Servlet.jar file which you can locate inside the standard sap.com DC which you will get indise the installed NWDS path,like:-
/dtc/0/DCs/SAP.COM/servlet/_comp/gen/default/public/default......
Hope this may help you.
Deepak!!!

Problem with adding web service

Hi all,
I have NetBeans IDE 6.5 and GlassFishV2 installed on my pc. I tried to add a new web service client from an existing WSDL url to my java project but I get this error during adding the web service: WsCompile script failed during initial client generation.
Why do I get this error message?
Can anybody help me please?
Note: WSDL made by Weblogic 11g and I have Jax-RPC 1.6 installed.

I'm sorry. The XML file LogMessage_handler.xml
<?xml version="1.0" encoding="UTF-8"?>
<handler-chains xmlns="http://java.sun.com/xml/ns/javaee">
<handler-chain>
    <handler>
      <handler-name>sk.zsr.zt.supis.extern.LogMessageHandler</handler-name>
      <handler-class>sk.zsr.zt.supis.extern.LogMessageHandler</handler-class>
    </handler>
</handler-chain>
</handler-chains>
and LogMessageHandler.java
public class LogMessageHandler implements SOAPHandler<SOAPMessageContext> {
     public boolean handleMessage(SOAPMessageContext messageContext) {
          log(messageContext);
          return true;
     @SuppressWarnings("unchecked")
     public Set<QName> getHeaders() {
          return Collections.EMPTY_SET;
     public boolean handleFault(SOAPMessageContext messageContext) {
          return true;
     public void close(MessageContext context) {
     private void log(SOAPMessageContext messageContext) {
          SOAPMessage msg = messageContext.getMessage();
          Logger log = LoggerFactory.getLogger("SOAP");
          try {
               ByteArrayOutputStream out = new ByteArrayOutputStream();
               msg.writeTo(out);
               log.info(out.toString());
          } catch (SOAPException ex) {
               log.error(ex.getLocalizedMessage());
          } catch (IOException ex) {
               log.error(ex.getLocalizedMessage());

JDeveloper 10g 10.1.3 Web Service Question: java web service calls another

I am looking for what I think should be a simple example/tutorial but so far no luck. I am using JDeveloper 10g 10.1.3 and the Oracle Application Server.
I want to do this:
- create a simple Java web service
- deploy it
- create another simple Java web service, that makes a call to a method on the first service
- deploy it
client->WSfront->WSback
I want to keep this as basic as possible.
Although I have found examples of how to create a web service proxy, there are no examples that I have found that show how to use that proxy in another web service:
I did what I thought were the right things; generated a proxy for the first web service, and used that proxy in the second web service's source Java class. However when I deployed and tested many classes were missing: all the classes the proxy class depends on.
I actually managed to get something like this working but had to manually create the .ear and .war files for WSfront, explode the archives, and manually add the missing classes to its WEB-INF/classes.
I am comparing this to things like Weblogic Workshop in which doing this exercise is a snap.
Is there a simple graphical way to do this in JDeveloper?

Hello again,
I am quite surprised I got no responses to my query below.
Can anyone explain how I might do this?
Please feel free to respond to [email protected]
I am looking for what I think should be a simple
example/tutorial but so far no luck. I am using
JDeveloper 10g 10.1.3 and the Oracle Application
Server.
want to do this:
create a simple Java web service
deploy it
create another simple Java web service, that makes a
call to a method on the first service
deploy it
client->WSfront->WSback
want to keep this as basic as possible.
lthough I have found examples of how to create a web
service proxy, there are no examples that I have
found that show how to use that proxy in another web
service:
I did what I thought were the right things; generated
a proxy for the first web service, and used that
proxy in the second web service's source Java class.
However when I deployed and tested many classes were
missing: all the classes the proxy class depends
on.
I actually managed to get something like this working
but had to manually create the .ear and .war files
for WSfront, explode the archives, and manually add
the missing classes to its WEB-INF/classes.

How to Call web service operation by creating plain SOAP message in client?

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

Hi
From NW04s SP8 you can create webservice systems from within VC , and you will have the option of adding a user and password to authenticate. You can find it at Tools>>Define web service system. You will see a check box url requires user and password.
If for some reason you can not do it in VC then you should create the system in the portal and fill out the usermapping screens.
Jarrod Williams

Adding another web service

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