Created
          May 8, 2012 11:08 
        
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    [play framework2.0] return json array.
  
        
  
    
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  | public static Result list() | |
| { | |
| ObjectNode json = Json.newObject(); | |
| ArrayNode arr = json.arrayNode(); | |
| ObjectNode element1 = Json.newObject(); | |
| element1.put("title", 123); | |
| element1.put("content", 123); | |
| arr.add(element1); | |
| ObjectNode element2 = Json.newObject(); | |
| element2.put("title", 123); | |
| element2.put("content", 123); | |
| arr.add(element2); | |
| json.putArray("results").addAll(arr); | |
| return ok(json); | |
| //{"results" : | |
| // [{"title":123,"content":123}, | |
| // {"title":123,"content":123}]} | |
| } | |
  
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