OperationDesc for a method was not synchronized to a method

[tpallavi]

The method in the bean -"register" takes two parameters, one a String , another a Node type that is a serializable java bean with Strings and and an Integer object as attributes.
If I remove the Node parameter from the register method, then the wsdl gets deployed and can be accessed from:
http://localhost:8080/ws4ee/services
If not the error is displayed as:
org.jboss.axis.InternalException: java.lang.Exception: The OperationDesc for register was not synchronized to a method of com.company.wsr.ejb.registrar.RegistrarEndpoint.



While looking through other posts, I noticed that there may be a need for the wsi feature to be enabled during wscompile and I enabled it.
Ever since, I am not even able to reach the page as it does not open or seems to get stuck while opening.

[thomas.diesler]

The log should tell you why?

Try with the latest, it has better logging in that area

cvs co -r Branch_4_0 jboss-4.0.x

[tpallavi]

Well it seems that jboss 4.0.2 has a bug that does not allow more than one parameter in the bean methods. When I reduced the parameters in the register method to only one, it works just fine. I should have mentioned that I was working on jboss4.0.2.
Thanks

[sudhakaratbits]

We are facing exactly the same problem of passing two parameters to a bean method. Is it a bug in JBoss4.0.2 or a problem with our way of deploying the webservice?
pallavi, can u pls tell me where did u find the documentation to confirm it is a bug in JBoss4.0.2?

[thomas.diesler]

There must be something else wrong. Multiple parameters are of course supported in rpc/literal and document/literal wrapped.

Have a look at the samples attached to the main wiki.

[luan]

I also got the error with 3 parameters in document/literal SOAP operation, two are String, another is a Byte array. If use rpc/literal, wsdl can be accessed successfully.
Is Byte[] array supported as a parameter? Somewhere I read that array is not serializable, do the parameters need to be serializable?
Thanks for your help,
Luan

[tpallavi]

Basically under document literal style and using Jboss 4.0.2, more than one argument cannot be supported. If you put a wrapper class around the multiple arguments and only pass the one wrapper type as the argument, this way multiple arguments are served. This occurs only in Jboss 4.0.2.

[luan]

Attached is the schema part of the wsdl, is this a non-wrapped style? (I read somewhere wrapped style complex type does not have attribute, but this one has):
<?xml version="1.0" encoding="UTF-8"?>

<schema targetNamespace=..............>

[luan]

Sorry the last part did not get sent:

[luan]

[luan]

[luan]

Having problem sending the wsdl contents, it has name="processNPCMsg" attribute in complexType.

[luan]

Thanks for your info.
I tried another one with 2 String parameters, did not work either.
By the way, do you know how to generate wrapped vs non-wrapped wsdl using jwsdp?
I checked the wscompile help, there is a unwrap feature, the default is disabled. But the generated wsdl in both cases have attibute name in the complexType.
Luan

[tpallavi]

If you have two String parameters, you can create a wrapper class(say StringWrap) whose attributes are these two String objects and then just pass an object of StringWrap as the parameter to your method. This is the only way that I could make my code work and it is what I mean by wrapper classes.

[luan]

Thank you very much for your reply. As you mentioned, this problem only occurs in JBoss 4.0.2, it is resolved in JBoss 4.0.3.