[erlang-questions] Best way to interface Erlang with Java code

zabrane Mikael <>
Sat Dec 5 18:27:24 CET 2009


Hi Sean !

Ok I see. But how then cal I handle error code in Erlang if my Java program
crash or returns something different from error code 0?

Thanks
Zabrane

2009/12/5 Sean Cribbs <>

> zabrane Mikael wrote:
>
>> Hi List !
>>
>> I've a small program written in "Java" which take a filename (input),
>> proceed it, and print out
>> a text (output).
>>
>> What's the best way to be able to access to that program from Erlang?
>> My whish is get back the "output" as an Erlang binary.
>>
>> Thanks
>> Zabrane
>>
>>
>>
> Use os:cmd/1, which returns a string/list -
> http://erldocs.com/R13B03/kernel/os.html?search=os&i=5
>
> Sean
>


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