I try to create an automation chain to get elements of a folder and put them in my document (inherit metadata).
/>
I have 3 metadata in my folder, and I want to "copy" values in my metada's document. But it doesn't work for multi-valued and date metadata
/>
In automation chain I do :
- Fetch > Context Document
- Push & Pop > Push Document
- Document > Get Parent
- Execution Context > Set context Variable
- name = v_field_mutivalued
- value = expr:@{Document["gen:field_multivalued"]}
- Execution Context > Set context Variable
- name = v_field_text
- value = expr:@{Document["gen:field_text"]}
- Execution Context > Set context Variable
- name = v_field_date
- value = @{Fn.calendar(Document["gen:field_date"])}
- Push & Pop > Pop Document
- Document > Update Property
- value:@{v_field_date.date}<br/>
- xpath:gen:field_date
- Document > Update Properties
- gen:field_multivalued=@{v_field_multivalued}<br/>
gen:field_text=@{v_field_text}<br/>
/>
In "gen:field_multivalued" it stored : [Ljava.lang.String;@4c28a60
/>
In "gen:field_text" it's OK
/>
In "gen:field_date" : it's OK BUT when the date is NULL it makes an error (Caused by: [Error: v_field_date.date: null]
[Near : {... Unknown ....}]
(I don't put all the log because is too big !)
What is wrong for multivalued field and how test null value ?
/>
Thanks in advance
