read(): 1st argument can't be coerced to byte[]

[Etienne Antoniutti Di Muro]

Hi there everybody,
I want to build a WEB Service client for a test Web Service of mine.
I am using jython.
The code is as follow:

(...)
1 response = request.POST() # posts SOAP to the web service and waits for
2 # response
3 instr = response.getInp utStream()
4 reader = Sax2.Reader()
5 doc = reader.fromStre am(instr)
(...)

Well, at line 5, I get the error:

read(): 1st argument can't be coerced to byte[]

Does not seem to be a DOM parsing problem.

Any tip about this ?


Thanks in advance
Etienne

[Diez B. Roggisch]

Re: read(): 1st argument can't be coerced to byte[]

> 1 response = request.POST() # posts SOAP to the web service and waits for[color=blue]
> 2 # response
> 3 instr = response.getInp utStream()
> 4 reader = Sax2.Reader()
> 5 doc = reader.fromStre am(instr)
> (...)
>
> Well, at line 5, I get the error:
>
> read(): 1st argument can't be coerced to byte[][/color]

What is that Sax2 thingy? It looks to me that the fromStream-method passes
the instr to something that expects a byte-array - so you could try to read
all the stuff from instr into an array and pass that.
[color=blue]
> Does not seem to be a DOM parsing problem.[/color]

how could it, its SAX.....

--
Regards,

Diez B. Roggisch

[Ype Kingma]

Re: read(): 1st argument can't be coerced to byte[]

Etienne Antoniutti Di Muro wrote:
[color=blue]
> Hi there everybody,
> I want to build a WEB Service client for a test Web Service of mine.
> I am using jython.
> The code is as follow:
>
> (...)
> 1 response = request.POST() # posts SOAP to the web service and waits for
> 2 # response
> 3 instr = response.getInp utStream()
> 4 reader = Sax2.Reader()
> 5 doc = reader.fromStre am(instr)
> (...)
>
> Well, at line 5, I get the error:
>
> read(): 1st argument can't be coerced to byte[][/color]

It seems that the instr argument to reader.fromStre am(instr)
needs to be coerced to a java byte array.
You can do that by using the jarray module:

http://www.jython.org/docs/jarray.html

However, that probably conflicts with line 3.
Could you post how to do the same thing in java?

Regards,
Ype