I'm sorry, my service is not public... but I've maked a small sample
application and I'm perceiving very strange things...
I've maked this SEI:
package sample.ws;
|
| public interface SampleEndpoint extends java.rmi.Remote {
| public String changeSalary(UserType user, Integer amount) throws
java.rmi.RemoteException;
| }
The implementation class:
public class SampleEndpointImpl implements SampleEndpoint {
|
| public String changeSalary(UserType user, Integer amount)
| throws RemoteException {
| return "Hello " + user.getFirstName() + " " + user.getLastName()
| +"! Your salary is: " + amount;
| }
|
| }
I've created a sample servlet wich calls this webservice method and
displays the result string.
I've generated the wsdl in three ways (with axis Java2WSDL):
1. rpc/literal (with --style RPC)
2. document/literal (with --style DOCUMENT)
3. document/literal wrapped (with --style WRAPPED)
In every cases I get different results...
1. rpc/literal
Everything seems fine. With this method call in servlet...
UserType user = new UserType();
| user.setFirstName("John");
| user.setLastName("Smith");
|
| String info = endpoint.changeSalary(user, new Integer(5000));
...I'm getting correct result:
Hello John Smith! Your salary is: 5000
2. document/literal
In this case I'm getting the following result:
Hello John Smith! Your salary is: null
It seems all parameters except the first will be null in this case.
I think this is a bug.
3. document/literal wrapped
In this case I'm getting NullPointerExcpetion as above in my first post.
Messages in wsdl contain only one part, although my EIS method has two
parameters, but I think it's normal in wrapped style.
Unfortunately my service's wsdl belongs to the 3rd category...
I've posted a bug report contains my sample application.
Robisz
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