Hi.
[Jim Aldrig]
> Mark Ackerman wrote:
> >
> > I've got an embedded Jython interpretor as my glue in a java program.
> > I'm trying to do an exec or eval (both actually), sending an entire program
> > in as a string. It's not working. I can use the exact same program as
> > a file using execfile, and then it's fine.
> >
> > Any suggestions? I'm using \n as my line delimiter, if that helps.
>
> It doesn't work like that: 'exec' only takes one 'unit' of code;
Just to avoid confusion, that's false.
interp.exec takes the same arg "as" the exec statement:
http://www.python.org/doc/current/ref/exec.html
e.g. the following example works for me:
import org.python.util.* ;
public class interp {
public static void main(String[] args) {
PythonInterpreter interp = new PythonInterpreter();
String x = "a,b=1,1\nif a:\n print 3\nif b:\n print 5";
interp.exec(x);
}
}
Clearly one should pay attention to indentation.
Passing chunks of code, e.g. incomplete compound statements does not work, OTOH.
regards, Samuele Pedroni.
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