JSON serialization nested domain classes

Asked Nov 09 '14 at 15:13

Active Nov 09 '14 at 15:13

Viewed 365 times

I can't get working automatic JSON serialization nested domain classes. The nested class is not embedded. Grails is 2.4.3. Only manual building map of serialized fields is working.

Marking domain fields with lazy false doesn't help.

 class Search {
   static mapping = {       
          portal lazy: false
   }
   String id
   Portal portal
}

Parameter grails.converters.json.default.deep is also ignored

Also I tried to plugin ":marshallers:0.6".

 class Search {
   static marshalling = {       
          deep 'portal'
   }
   String id
   Portal portal
 }

All fields of the nested class are presented but most of them has null values exceptional fields are class and id.

Grails get child domain objects

edited May 23 '17 at 10:33

Community

asked Nov 09 '14 at 15:13

Daniil Iaitskov

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Setting grails.converters.json.default.deep = true in `Config.groovy` didn't work for you? – Joshua Moore Nov 09 '14 at 15:21
Yeah. I mentioned about it. – Daniil Iaitskov Nov 09 '14 at 16:28
Just clarifying because it didn't indicate you set it in `Config.groovy` but rather refer to it as `parameters`. Thanks for clearing that up. – Joshua Moore Nov 09 '14 at 16:29
Did you try setting the deep converter explicitly in the controller, e.g. `grails.converters.JSON.use('deep')`? – Gregor Petrin Nov 17 '14 at 12:02

JSON serialization nested domain classes

0 Answers0