Hi
You can try with simple and the null safe operator and invoke the
isEmpty method on String type
"${exchangeProperty.?foo.isEmpty()}"
On Fri, Jun 15, 2018 at 4:12 PM, Steve973 wrote:
> If I have a choice block, and if I want to examine an exchange property
> with is supposed to be set as
If I have a choice block, and if I want to examine an exchange property
with is supposed to be set as a String, how can I check if it's empty or
null? I can check for empty with exchangeProperty(PROPERTY_NAME).isNull(),
but how can I add the check for an empty string too?
