[Pharo-users] Using OSSubProcess to invoke Java

[Alexandre Bergel]

Hi!

On OS X, in a terminal, if I type: /usr/bin/java -version 
I obtain:
java version "1.8.0_66"
Java(TM) SE Runtime Environment (build 1.8.0_66-b17)
Java HotSpot(TM) 64-Bit Server VM (build 25.66-b17, mixed mode)

Using OSSubProcess, do-it-ing the following:

OSSUnixSubprocess new
   command: '/usr/bin/java';
   arguments: #('-version');
        environmentAt: 'JAVA_HOME' put: 
'/Library/Java/JavaVirtualMachines/jdk1.8.0_66.jdk/Contents/Home';
        redirectStderr;
         redirectStdout;
   runAndWaitOnExitDo: [ :process :outString  |
       outString inspect
   ].

inspect an empty string.
Any idea what’s going on?

Alexandre
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Alexandre Bergel  http://www.bergel.eu
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