private static JsonObject getFieldJsonObject ( Field field ) { JsonObject fieldObj = new JsonObject ( ) ; fieldObj . add ( "type" , field . getType ( ) ) ; fieldObj . add ( "key" , field . getKey ( ) ) ; fieldObj . add ( "displayName" , field . getDisplayName ( ) ) ; String fieldDesc = field . getDescription ( ) ; if ( fieldDesc != null ) { fieldObj . add ( "description" , field . getDescription ( ) ) ; } Boolean fieldIsHidden = field . getIsHidden ( ) ; if ( fieldIsHidden != null ) { fieldObj . add ( "hidden" , field . getIsHidden ( ) ) ; } JsonArray array = new JsonArray ( ) ; List < String > options = field . getOptions ( ) ; if ( options != null && ! options . isEmpty ( ) ) { for ( String option : options ) { JsonObject optionObj = new JsonObject ( ) ; optionObj . add ( "key" , option ) ; array . add ( optionObj ) ; } fieldObj . add ( "options" , array ) ; } return fieldObj ; }
Gets the JsonObject representation of the given field object .