Observations/questions on JAX-RPC

I started developing Web Services on Oracle 9iAS (9.0.2.x). What impressed me is how easy it is to turn any old class into a Web Service; you can focus on and develop the API you want, in relative ignorance that the class is being exposed through SOAP. The whole SOAP layer, including [de]serializing parameters and return values, making the HTTP connection, etc. is provided by the container and the auto-generated client stubs.
Oracle 9iAS, and earlier versions of WebLogic (6.x) seem to pre-date JAX-RPC and don't have a standard API for client stubs. WebLogic 7 seems to have adopted JAX-RPC, though, and hopefully other vendors will follow suit; it will nice for all client stubs to have the same methods for setting the URL or a username/password.
I did notice some important differences between Oracle Web Services and JAX-RPC, though:
- Oracle and WebLogic both provide for the direct exposure of stateless session EJBs as SOAP services. The JAX-RPC reference impl (JWSDK) seems to only provide for the exposure of regular Java classes, and exposing an EJB requires an intermediary Java class to find and call the EJB in question. Is it the intent of the JAX-RPC standard to allow for vendors to directly expose EJBs, while just omitting this as a feature for the reference implementation?
- Oracle also does not require an explicit step to generate client stubs and WSDL. It can generate these dynamically at runtime inside the servlet engine, and makes these available for download from the service itself. Can this style of auto-generation play nicely with JAX-RPC?
I also have some questions about JAX-RPC:
- if java.util.Calendar objects are serialized and deserialized by JWSDK, does that imply that java.util.TimeZone objects are as well?
- can someone point me at where the standard for exception handling and transport is documented (what exception do services throw, and how are they translated to client-side exceptions)?
- when the client stub is generated, does that also create client-side skeletons for each user-defined datatype (bean) used as an argument/return type for the service? Can these skeletons be made to implement a particular interface? One of the annoying things about Oracle 9iAS Web Services is that you can't use a client skeleton and the actual (server) bean object interchangeably even if the same get/set method exists on both objects, because the skeleton objects don't implement any interfaces.
Thanks!
-- Bill

Hi,
I will share with you... what I understand and know ...
- Oracle and WebLogic both provide for the direct exposure of stateless session EJBs as SOAP services. The JAX-RPC reference impl (JWSDK) seems to only provide for the exposure of regular Java classes, and exposing an EJB requires an intermediary Java class to find and call the EJB in question. Is it the intent of the JAX-RPC standard to allow for vendors to directly expose EJBs, while just omitting this as a feature for the reference implementation?
Well jsr 109 opens up the possibility of having stateless
session beans as end points. Naturally to stay aligned with
this jsr 109, lot of application server vendors have started
to support this.
The JAX-RPC ri that you are looking at was releazed befor JSR
109 spec was solidified and the ri gets released.
- Oracle also does not require an explicit step to generate client stubs and WSDL. It can generate these dynamically at runtime inside
the servlet engine, and makes these available for download from the service itself. Can this style of auto-generation play nicely with
JAX-RPC?
You should check out the next version of j2ee ri.
Some of your questions might get address there,
- if java.util.Calendar objects are serialized and deserialized by JWSDK, does that imply that java.util.TimeZone objects are as well?
Have check out the jsr 101 Chapter 19 ? That should answer
your question. You can get it from www.jcp.org
- can someone point me at where the standard for exception handling and transport is documented (what exception do services throw, and how are they translated to client-side exceptions)?
http://java.sun.com/webservices/docs/1.0/api/index.html
Check out the javadocs at the above location of service specific exceptions.
Also check out 8.2.6 from the spec it might help a little.
asengup

Similar Messages

Very basic questions on JAX-RPC and wscompile

Hello,
well, I have this tool that generates java packages. The thing is that this tool needs now to generate JAX-RPC compliant java packages. To verify its compilance, I am using wscompile 1.1.3 build R1 and Sun AS Edition 8.2.
My questions are:
- In the generated packages, there might some classes with no attributes at all :P(remember that I am handling automatically generated classes). When running wscompile to generate the corresponding WSDL, I am getting "invalid type for JAX-RPC structure", even if it has a default empty constructor. I know it looks stupid, but I could not find anywhere in the JAX-RPC specification saying that for a class to be jaxrpc compliant, it must have at least one attribute. Any idea?
- It might be the case that I have same class name in different packages:
mypackage.structures.messages.A
mypackage.structures.segments.AWhen generating the server stub, I am getting:
Duplicate type name "{urn:mynamespace}A" for java type "mypackage.structures.segments.A" found.
Is there a way to tell wscompile to keep the class package name for every class when generating the wsdl? Or is it always building all the classes together in the package specified in the service/packageName within the configuration xml file?
Thanks a lot in advance for any help.

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A question about JAX-RPC

I got a response message from the server side as follows:
<?xml version="1.0" encoding="UTF-8"?>
<soap-env:Envelope soap-env:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/"><soap-env:Header/><soap-env:Body><addResponse><return ns1:type="ns2:int" xmlns:ns1="http://www.w3.org/1999/XMLSchema-instance" xmlns:ns2="http://www.w3.org/2001/XMLSchema">4</return></addResponse></soap-env:Body></soap-env:Envelope>
but at the same time ,jax-rpc can't parse the soap message,and report error as follows:
XML parsing error: com.sun.xml.rpc.sp.ParseException:1: com.sun.xml.rpc.sp/P-024 version
if the version="1.0" cause the problem or something else?Who can give me an answer?Thank you very much!

Hello
You didn't get any answer yet since July?
I am having almmost the same problem

Question related to the JAX-RPC.

Hi ,
I have a question related to the JAX-RPC API.
Please clear me following points whether I am right or not?
1. If my two end points are in Java then and only we use the JAX-RPC API. Is it right?
2. If my two end points are in .Net then we use the some other API in .NET. Is it right?
Please give me links or associate info. regarding this.
Thanks,
Rahul

With JAX-RPC API, you are writing or consuming web services. If you are building web services, then that web service should be interoperable to .NET as well as Java. You do not have to use JAX-RPC, because, JAX-WS can serve the same purpose but is much easier to program. More about web services may be found at [http://soalib.com|http://soalib.com]

JAX-RPC Dynamic Proxy Client Question

I have a very simple web service successfully deployed using Tomcat 5 and Apache Axis. It simply takes a string and returns a String. Regardless, it's working.
Now I'm wanting to create a JAX-RPC dynamic proxy client as described on the following page:
http://java.sun.com/webservices/docs/1.3/tutorial/doc/JAXRPC5.html
There are numerous other articles out there describing the same method.
My problem is that I'm getting a ServiceException on the following line every time I try to run my client:
ServiceFactory factory = ServiceFactory.newInstance();
Would anyone have any ideas why this might be or what I might be missing? All the articles make it seem like this is just a trivial line and never mention much about it.
Any help would be appreciated. Thanks.

Hello,
You are getting a service Exception on ServiceFactory.newInstance() method?
Actually, I have never seen this problem before. Is it possible that there are
classpath issues? That is, are you using just the jars from the jwsdp?
Regards,
Kathy

JAX-RPC Client - java.rmi.RemoteException:/getPort best practices

We are working on java webservices(JAX-RPC style) and while consuming Java WebService sometime getting ‘Remote Exception’ .I have generated client side code with weblogic ant task “clientgen”.
1: Exception
java.rmi.RemoteException: SOAPFaultException - FaultCode [{http://schemas.xmlsoap.org/soap/envelope/}Server] FaultString [Failed to invoke end component {service implementation class name} (POJO), operation= {webmethode name}
-> Failed to invoke method
] FaultActor [null] Detail [<detail><java:string xmlns:java="java.io">java.lang.NullPointerException
</java:string></detail>]; nested exception is:
weblogic.wsee.jaxrpc.soapfault.WLSOAPFaultException: Failed to invoke end component {service implementation class name} (POJO), operation={webmethode name}
-> Failed to invoke method
{Package name}.ManagementPortType_Stub.createXXX(xxxPortType_Stub.java:37) // This line is clientgen generated code
{From this line its clear that clientgen generated code failed to get webservice port}
2: Following is our implementation to invoke webservice:
ManagementService service =
new ManagementService_Impl(“WSDL URL”)
ManagementPortType port = service.getManagerHTTPPort();
Port.getServiceName();
Our code is executing first two lines for every webservice request, and as per our observation these two lines (mark in bold) is taking long time to execute and due to this sometime gives ‘remote exception’ (when there is more request for web service consumption).
3: My questions:
1> Why does it take so long on initialization of service and port object?
2> Is there any problem if I share “port” object for multiple request?
3> what are the best practices in this type of implementation?
Help would be greatly appreciated !

Hi,
Thanks for your reply.
My service is deployed and working fine.
NPE is due to {Package name}.ManagementPortType_Stub is null and code is executing createXXX() methode on it.
Anyway i cant do anaything here because this is a clientgen generated code.

JAX-RPC vs OC4J J2Ee web service

Hi,
Currently we use Oracle10G 10.0.3 developer preview edition. we deployed same web service on both JAX-RPC platfrom and OC4J J2EE web service platfrom (RPC encoding style). We found that old platform seems to perform better than JAx-RPC platfrom with regard to serialization and de-serialzation. We also did the test on Doc/literal style in JAX-RPC platfrom and its performance is not as good as the one deployed on old platform. We understand JAX-RPC is new implementation and Oracle10.0.3 is under developer preview edition and so it may not be optimized. We have following questions
1. Is this a known issue in JAX-RPC platform?
2. Is there anyway to optimize JAX-RPC web service? Like using different XMl parser (instead of Oracle XML parser)
3. When is the final release of 10.0.3 expected?
4. Will Oracle be supporting old web service platfrom (OC4J J2EE web service platform)? If so how long?
Thanks and regards
__Hari

Hi,
Currently we use Oracle10G 10.0.3 developer preview edition. we deployed same web service on both JAX-RPC platfrom and OC4J J2EE web service platfrom (RPC encoding style). We found that old platform seems to perform better than JAx-RPC platfrom with regard to serialization and de-serialzation. We also did the test on Doc/literal style in JAX-RPC platfrom and its performance is not as good as the one deployed on old platform. We understand JAX-RPC is new implementation and Oracle10.0.3 is under developer preview edition and so it may not be optimized. We have following questions
1. Is this a known issue in JAX-RPC platform?
2. Is there anyway to optimize JAX-RPC web service? Like using different XMl parser (instead of Oracle XML parser)
3. When is the final release of 10.0.3 expected?
4. Will Oracle be supporting old web service platfrom (OC4J J2EE web service platform)? If so how long?
Thanks and regards
__Hari

Jax-RPC Client side: How to use multiple X509 client certs ?

hi, (excuse me for my english)
i'm looking for an answer to this question:
I'm using the JAX-RPC libraries (JWSDP 2.0) for a web services client application in my app server (tomcat 4 under 1.4 Sun JVM) with HTTPS connection. All works fine when i'm using system.Setproperties for keystore and trustore.
Buk now, I want to use different client SSL keys for the same app to consume the web service (one SSL client key for a group of users).
Is it possible ?
i've tried using custom SSLSocketFactory and custom KeyManager but it won't works: when the SSL connection is well established once, i can connect to the app with an invalide client cert ! (it seems SSL connection is in cache and i dont't know how to disable this cache).
I have read some threads on this problem without answers ! (http://forum.java.sun.com/thread.jspa?forumID=331&threadID=333010 and http://forum.java.sun.com/thread.jspa?forumID=331&threadID=600372)
Thanks
Edited by: Buck007 on May 26, 2008 9:14 AM

I have the same problem. If you find the solution please post it here :)
thanks

JAX-RPC: Exception

Hello there
I am using currently SUN's Webservice Development Kit 1.4 and try to realise a JAX-RPC "rpc/encoded" webservice.
My applicatio is currently running if I am using a static client (stubs geenerated by wscompile). If am going forward to use a dynamic proxy client, I am getting a strange exception during the deserialization of the xml data on the client: "trailing block elements must have an id attribute". See also stack trace at the end of the messsage.
As far as I understand is that it must somewthing be with the "ArrayList" or arrays which I am using in my JavaBean which I sent from the server to the client. Here my extract from my JavaBean:
public class Article
     long id;
     Date date;
     String category;
     String title="";
     String lead="";
     List texts;
}If I am taking out the member "List texts" then it will work correctly. The list contains only Strings. I tried also to use String[] array, but this didn't help either.
So here, my questions perhaps someone has some ideas what I did wrong.
- Why does it work with the stastic client but not with the dynamic proxy?
- Does anybody know an example on the net where in JavaBeans Lists or Arrays has been used?
- Anybody an idea why this error appears? Did I something wrong?
Thank you in advance
Mark Egloff
trailing block elements must have an id attribute
     at com.sun.xml.rpc.encoding.SOAPDeserializationContext.deserializeMultiRefObjects(SOAPDeserializationContext.java:81)
     at com.sun.xml.rpc.client.StreamingSender._send(StreamingSender.java:226)
     at com.sun.xml.rpc.client.dii.CallInvokerImpl.doInvoke(CallInvokerImpl.java:80)
     at com.sun.xml.rpc.client.dii.BasicCall.invoke(BasicCall.java:489)
     at com.sun.xml.rpc.client.dii.CallInvocationHandler.doCall(CallInvocationHandler.java:122)
     at com.sun.xml.rpc.client.dii.CallInvocationHandler.invoke(CallInvocationHandler.java:86)
     at $Proxy0.getArticle(Unknown Source)
     at tagesanzeiger.client.ManagerDynamicClient.main(ManagerDynamicClient.java:43)

Thanks for your answer... regarding the support of "List" Types, you can get a list of supportet types from here http://java.sun.com/webservices/docs/1.3/tutorial/doc/JAXRPC2.html#wp79865 As you see "list" is supported. The problem for me is that I not use directly the list as parameter from the interface, rather than this it is used "internally" in my JavaBean. I found how to declare additional types here:https://jax-rpc.dev.java.net/whitepaper/1.1/index-part1.html#3.5.1 i.e. in your config-interface.xml for the wscompile server:
<typeMappingRegistry>
     <additionalTypes>
          <class name="tagesanzeiger.data.Media"/>
     </additionalTypes>
</typeMappingRegistry>This works for the serialization later on the serverside, but the client then claims that it has no serializer. I have read somewehere that the client also supports declarative serialization of custom types, bt I did not find any example. I tried also prorgrammatically, here a hint:
http://users.skynet.be/pascalbotte/rcx-ws-doc/seiadvanced.htm
But there is no full example of custom serializer, so I tried to use the sun serializer:
com.sun.xml.rpc.encoding.ValueTypeSerializer
com.sun.xml.rpc.encoding.ObjectArraySerializerbut this ended in a NullPointerException.....
- so has anybody out there a working example with complex types in a JavaBean?
- has anyone an example of customserializer.?
Regarding books, I have one from the Sun " Java Web Services Architecture" and one from Wiley "Developing Java Web Services", but both do not show how to use the cutom serializers nor declarive options at the client side....So I hope somenone has somewhere a working example...please...
Thanks
Mark

503 error code when trying to access a weblogic jax-rpc webservice

I'm going crazy on a webservice issue with Weblogic server 10.2.
I have a DocumentRepository webservice deployed and I generated a JAX-RPC library based on its WSDL.
Now I'm trying to access this webservice from Spring in a desktop application with the following bean declaration:
<bean id="documentRepository" class="eu.europa.ec.rdg.efp.services.document.v1_00.DocumentRepository_Impl">
     <constructor-arg value="http://myserver.mycompany.com:7021/efpServices/DocumentRepository?WSDL" />
</bean>
But when the Spring application context initializes, after a few minutes, I get the following exception:
javax.xml.rpc.ServiceException: Failed to parse WSDL http://myserver.mycompany.com:7021/efpServices/DocumentRepository?WSDL weblogic.wsee.wsdl.WsdlException: Failed to read wsdl file from url due to -- java.io.IOException: Server returned HTTP response code: 503 for URL: http://myserver.mycompany.com:7021/efpServices/DocumentRepository?WSDL
+     at weblogic.wsee.jaxrpc.ServiceImpl.throwServiceException(ServiceImpl.java:174)+
+     at weblogic.wsee.jaxrpc.ServiceImpl.loadWsdlDefinition(ServiceImpl.java:485)+
+     at weblogic.wsee.jaxrpc.ServiceImpl.<init>(ServiceImpl.java:119)+
+     at eu.europa.ec.rdg.efp.services.document.v1_00.DocumentRepository_Impl.<init>(Unknown Source)+
+     at eu.europa.ec.rdg.efp.services.document.v1_00.DocumentRepository_Impl.<init>(Unknown Source)+
+     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)+
+     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)+
+     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)+
+     at java.lang.reflect.Constructor.newInstance(Constructor.java:513)+
+     at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)+
+     ... 35 more+
Caused by: weblogic.wsee.wsdl.WsdlException: Failed to read wsdl file from url due to -- java.io.IOException: Server returned HTTP response code: 503 for URL: http://myserver.mycompany.com:7021/efpServices/DocumentRepository?WSDL
+     at weblogic.wsee.wsdl.WsdlReader.getDocument(WsdlReader.java:313)+
+     at weblogic.wsee.wsdl.WsdlDefinitions.parse(WsdlDefinitions.java:403)+
+     at weblogic.wsee.wsdl.WsdlDefinitions.parse(WsdlDefinitions.java:389)+
+     at weblogic.wsee.wsdl.WsdlFactory.parse(WsdlFactory.java:79)+
+     at weblogic.wsee.wsdl.WsdlFactory.parse(WsdlFactory.java:66)+
+     at weblogic.wsee.jaxrpc.ServiceImpl.loadWsdlDefinition(ServiceImpl.java:476)+
+     ... 43 more+
Caused by: java.io.IOException: Server returned HTTP response code: 503 for URL: http://myserver.mycompany.com:7021/efpServices/DocumentRepository?WSDL
+     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1305)+
+     at weblogic.wsee.util.is.InputSourceUtil.loadURL(InputSourceUtil.java:100)+
+     at weblogic.wsee.util.dom.DOMParser.getWebLogicDocumentImpl(DOMParser.java:118)+
+     at weblogic.wsee.util.dom.DOMParser.getDocument(DOMParser.java:65)+
+     at weblogic.wsee.wsdl.WsdlReader.getDocument(WsdlReader.java:311)+
+     ... 48 more+
Yet, I can see the WSDL in my browser when I go to http://myserver.mycompany.com:7021/efpServices/DocumentRepository?WSDL
Now it looks a lot like a proxy issue, which is possible because I'm behind a proxy, and I had to set the following command-line parameters in order to access remote HTTP resources before the spring application context is initialized:
-DproxySet=true -DproxyHost=<my proxy IP> -DproxyPort=8012
And I authenticate to my proxy using the following code, once again before the Spring application context is initialized:
Authenticator.setDefault(new Authenticator() {
                                   protected PasswordAuthentication getPasswordAuthentication() {
                                        return new PasswordAuthentication(<my login>, <my password>);
Yet, those settings seem to have absolutely no effect on how the webservice client is loading the WSDL.
So my question is the following: is it possible to specify a proxy to be used by the webservice client class to load the WSDL? If yes, how?
On the other hand, if it was a proxy issue, then I guess the webservice client couldn't reach the server and I would get a connection timeout or something. But here I get a response, even though it's a 503 error. Any other idea where my exception comes from?
I'm really desperate here. I've tried to ask our corporate weblogic support but they couldn't reproduce my issue. I've been fighting with this for weeks. Please help!

Please, take a look at https://blogs.oracle.com/proactivesupportWCC/entry/clustering_and_high_availability_for (and contact the support group as advised)

JAX-RPC and non-primitive data types

Hello all!
I am using JWSDP v1.3 and i have a problem using non-primitive data types as return types for my operations.
Consider the helloservice example of the JWSDP1.3 tutorial. Now suppose that instead of having the simple operation sayHello() that returns a String, we execute a query on a database, get some ResultSetMetaData and we want these Metadata to be the return type of our operation. I.e. have the operation
public ResultSetMetaData sayHello()
instead of the
public String sayHello()
of the tutorial.
When trying to build the service i get the following error which is normal, because ResultSetMetaData is not a supported JAX-RPC type.
run-wscompile: [echo] Running wscompile: [echo] C:\jwsdp\apache-ant\../jaxrpc/bin/wscompile.bat -define -d build - nd build -classpath build config-interface.xml -model build/model. gz [exec] error: invalid type for JAX-RPC structure: java.sql.ResultSetMetaData [exec] Result: 1
Is there any way to define an operation like this? Can i specify somehow ResultSetMetaData as a supported-type?
I hope someone can give me some advice on it, because i have lost one evening trying to figure it out myself :)
Regards,
Kostas

Courtesy links to crossposts so people don't waste their time answering a question which has already been answered
http://forum.java.sun.com/thread.jsp?thread=482875&forum=59&message=2253704
http://forum.java.sun.com/thread.jsp?thread=482873&forum=331&message=2253699

JAX-RPC documentliteral with -model option problems in JWSDP 2.0

Hello,
I am trying to deploy a service generated with JAX-RPC. Howeverr when I write URL (http://localhost:8080/webservicedeployable/webservice001) in a browser I am getting message: 404 Not Found: Invalid request. Appending ?WSDL shows propers wsdl code, so endpoint URL is allright.. There is my config file delow:
<?xml version="1.0" encoding="utf-8"?>
<configuration xmlns="http://java.sun.com/xml/ns/jax-rpc/ri/config">
<service name="webservice001"
           targetNamespace="http://scdjws/webservices/wsdl"
           typeNamespace="http://scdjws/webservices/types"
           packageName="com.service001">
    <interface name="service.MyServicePort" servantName="service.MyServiceImpl"/>
</service>
</configuration>I am using command:
wscompile -gen:server -f:documentliteral -s "C:\Documents and Settings\Michal\jbproject\mojservice\src\" -classpath WEB-INF/classes -d build -model webservice001.xml.gz config.xml -keepmy jaxrpc-ri.xml is:
<?xml version="1.0" encoding="utf-8"?>
<webServices xmlns="http://java.sun.com/xml/ns/jax-rpc/ri/dd"
             version="1.0"
             targetNamespaceBase="http://java.sun.com/xml/ns/jax-rpc/wsi/wsdl"
             typeNamespaceBase="http://java.sun.com/xml/ns/jax-rpc/wsi/types"
             urlPatternBase="/ws">
<endpoint name="service001"
            displayName="Service 001"
            description="This is service001"
            interface="service.MyServicePort"
            implementation="service.MyServiceImpl"
            model="/webservice001.xml.gz"/>
<endpointMapping endpointName="service001"
                   urlPattern="/webservice001"/>
</webServices>I am using Tomcat 5.5.16 and JWSDP 2.0.
Making a call to the service throws exception:
java.io.IOException: Server returned HTTP response code: 500 for URL: http://localhost:8080/webservicedeployable/webservice001
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:791)
Thank you in advance for all suggestion.
Michal

Hi,
I reselved the problem by just copying the FastInfoset to the jaxrpc\lib directory (I am sure this should work in a different way).
Well, the next problem I am getting is that the "XMLStreamWriter" class cannot be found. This class is contained in jsr173_api.jar.
I guess my main question is the following:
Which projects are necessary to get this simple helloWorld example to work?
I did set the JWSDP_HOME varible. Is there another setting I have to make to have all necessary jar-files available and to be able to run the samples?
Could anybody point me to a tutorial that does not only show a few lines of code (as the HelloWorld sample in the JWSDP-Tutorial) but that would instead lead me through a step-by-step sample application that I write by myself and actually runs at the end? The example in the JWSDP-Tutorial uses all kinds of existing config files which are not explained.
Thanks for your help.

[Beginner] Help! How to change the packet name for an jax-rpc example

Hi
I am new to the JWSDP, I tried to build and deploy the helloservice application (the example in
tutorial), it works fine. But I want to change the packet name from helloservice to books, it
returns error message during the building process.
Here is what I did.
I changed the folder name from helloservice to books.
In helloIF.java and helloImp1.java, changed to "package books"
In build.properties:
example=books
war.path=${tut.root}/examples/jaxrpc/books/${dist}/${deployable.war}
context.path=${hello.context}
portable.war=${context.path}-portable.war
deployable.war=${context.path}.war
In jaxrpc-ri.xml,
<?xml version="1.0" encoding="UTF-8"?>
<webServices
xmlns="http://java.sun.com/xml/ns/jax-rpc/ri/dd"
version="1.0"
targetNamespaceBase="urn:foo"
typeNamespaceBase="urn:foo"
urlPatternBase="/ws">
<endpoint
name="MyHello"
displayName="HelloWorld Service"
description="A simple web service"
interface="books.HelloIF"
model="/WEB-INF/model.gz"
implementation="books.HelloImpl"/>
<endpointMapping
endpointName="MyHello"
urlPattern="/hello"/>
</webServices>
In config-interface.xml,
<?xml version="1.0" encoding="UTF-8"?>
<configuration
xmlns="http://java.sun.com/xml/ns/jax-rpc/ri/config">
<service
name="MyHelloservice"
targetNamespace="urn:foo"
typeNamespace="urn:foo"
packageName="books">
<interface name="books.HelloIF"/>
</service>
</configuration>
When I run "ant build", it returns the following error message:
run-wscompile:
[echo] Running wscompile:
[echo] C:\jwsdp-1.3\apache-ant\../jaxrpc/bin/wscompile.bat -define -d bui
ld -nd build -classpath build config-interface.xml -model build/mo
del.gz
[exec] error parsing configuration file: XML parsing error: com.sun.xml.rpc
.sp.ParseException:1: com.sun.xml.rpc.sp/P-067
[exec] Result: 1
All I want to do is just change the packet name, anyone know how to do it?
Please help me.
Thank you.

For future reference, please post JAXRPC related questions to [email protected]
There is something syntatically wrong with your config.xml. Try reverting back to the original, and try that. Then try modifying it again making sure to only change the packageName.

Intercepting SOAP XML message in JAX-RPC Handler and calling a diff method

Is it possible to intercept the SOAP XML message in the JAX-RPC handler and avoid the serialization and deserialization (OR avoid XML data binding)
Here is a more detail question
My web service has two methods
1. One Method which accepts Java Object (this object is mapped with a Schema
Complex Type Element in my WSDL file)
2. Second method which accept simple String type.
I want my web service client to send java object (using the first method), so that the Input gets validate in the WSDL itself (before it hits the actual web service) but once the request gets validated i want to pass that converted SOAP XML String (on the Server side using JAX-RPC handler) to the Second method.

The answer to this is that the WSDL had
elementFormDefault="qualified"
in the schema.
Changing to unqualified resulted in the desired output.
Note: The service was changed to handle both cases.

JAX-RPC with JAXM?

I have already created a synchronous messaging client using JAX-RPC. I now find the need to also have a asychronous messaging client as well. I was not able to find much as far as information or examples of asynchronous messaging. The only information I was able to find just says that I should use JAXM. The question I have is can I combine the JAX-RPC and the JAXM together (I'm using tomcat). Also does anyone know of a good asynchronous messaging example using either JAXM or JAX-RPC?
tyia

The Java Web Services Tutorial case study example uses JAX-RPC and JAXM together:
http://java.sun.com/webservices/docs/1.0/tutorial/doc/CB.html

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