serializers/json/src/test/resources/test.json

{
    "device": [
      {
        "deviceid": "string1-deviceid",
        "Customs-supervisor": "",
        "Merchandiser-supervisor": "string3",
        "Warehouse-supervisor": [
          "string41",
          "string42",
          "string43"
        ],
        "Trading-supervisor": "string4",
        "Employee-id": [
          "string41",
          "string42",
          "string43"
        ],
        "Material-supervisor": [
          {
            "name": "string5",
            "departmentId": "string6"
          }
        ],
        "Purchasing-supervisor": {
          "purchasing-specialist": "string7",
          "support": [
            "string81",
            "string82",
            "string83"
          ]
        }
      }
   ]
}