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.getInputStream()
4 reader = Sax2.Reader()
5 doc = reader.fromStream(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]

1 response = request.POST() # posts SOAP to the web service and waits for

2 # response
3 instr = response.getInputStream()
4 reader = Sax2.Reader()
5 doc = reader.fromStream(instr)
(...)

Well, at line 5, I get the error:

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

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.

Does not seem to be a DOM parsing problem.

how could it, its SAX.....

 

[Ype Kingma]

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.getInputStream()
4 reader = Sax2.Reader()
5 doc = reader.fromStream(instr)
(...)

Well, at line 5, I get the error:

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

It seems that the instr argument to reader.fromStream(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