{
   "collectionHolderWrappers" : {
      "collection1" : {
         "collection1" : [ 10, 20 ]
      },
      "collection2-wrapper" : {
         "collection2" : [ {
            "xsi.type" : "int",
            "value" : 10
         }, {
            "xsi.type" : "int",
            "value" : 20
         } ]
      },
      "collection3-wrapper" : {
         "collectionHolderWrappers" : [ {
         } ]
      },
      "collection4-wrapper" : {
         "collection4" : [ {
         } ]
      },
      "collection5-wrapper" : {
         "root" : [ "abcvalue" ]
      },
      "collection6-wrapper" : {
         "collection6" : [ 10 ]
      },
      "collection7-wrapper" : {
         "collection7" : [ "YWJj", "ZGVm" ]
      }
   }
}