{
   "collectionHolderWrappersInitialized" : {
      "collection1" : {
         "collection1" : [ ]
      },
      "collection2-wrapper" : {
         "collection2" : [ ]
      },
      "collection3-wrapper" : {
      },
      "collection4-wrapper" : {
         "collection4" : [ ]
      },
      "collection5-wrapper" : {
         "root" : [ ]
      },
      "collection6-wrapper" : {
         "collection6" : [ ]
      },
      "collection7-wrapper" : {
         "collection7" : [ ]
      }
   }
}