Error messages (22)

[HolQue]

Previously this code

{
   "param" : {"key" : "${{}"}
}

caused

'Expression '${{}' cannot be evaluated. Reason: A pair of curly brackets is empty or contains not allowed characters.'

With latest changes of the JsonPreprocessor the error message changed to:

'The parameter '${{}' is not available!'

In my opinion we should not allow curly brackets to be part of parameter names (because curly brackets are already part of the syntax). The previous error message is the better one.

[namsonx]

Hello Holger,

After implemented pre-check parameter names, the error message in this case is:
Exception: Invalid key name: '{' in ${{}. Key names must not contain these special characters "!#$%^&()=[]{}|;',?`~"

Thank you,
Son

[namsonx]

Ready for sprint 0.13.0 [09.08.24](jsonpreprocessor / tsm)