Would it be possible to build an array object directly in the parameter value tab of a custom java block in the Mapping Node?
In bellow example I would like to take the value of an input message and add it to an array string together with predefined values.
String Value[] = ( $value, 'predefined value 1' , ' predefined value 2' )
Is this possible? or can you only always just enter one item as parameter value?
Thanks