> @@ -51,8 +52,9 @@ public String evaluate(Object obj, String expression) {
> try {
> scriptEngine.put(getType(), obj);
> result = String.valueOf(scriptEngine.eval(expression));
> - } catch (Exception ex) {
> - //Ignore
> + } catch (Exception exception) {
> + result = format("Unable to evaluate expression %s due to: %s. Please
> check your shell confugration",
Hmmmm that text will go in a column and it will probably be trimmed or
difficult to read. WDYT about changing it to "## VALUE ERROR ##" or whatever
short error marker we like, and move the detailed message to the log, with the
complete stacktrace?
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