How to pass queues to web services?

[kaisersoze]

I have a webservices and a function in the service.

The function takes an input queue process the queue and return a string.

i get an error when trying to consuming the web services.

Note: when the same function accepts a string then no error is reported but when i change it to a queue or arraylist i get error.

 

when queue: i get error when creating proxy itself

when arraylist: i get error when consuming. error is arraylist cannot convert into object.

[Rodenberg]

I don't remember if you can serialize an arraylist or not, I would suggest trying to do what you need to do with a regular array of serializable objects to see if that works.