Java Jolt 变换 Json 数组保留其余字段

如何在Jolt transform JSON数组中保留其他字段，我试图使用通配符，但字段没有添加到最终输出中？

下面是我使用的输入示例

[
  {
    "foundduring": "D-DC",
    "user_type": "type1",
    "location": "location1"
  },
  {
    "foundduring": "D-DG",
    "user_type": "type2",
    "location": "location2"
  },
  {
    "foundduring": "D-DI",
    "user_type": "type3",
    "location": "location3"
  }
]

我正在使用以下震动转换，并try 使用通配符:

[
  {
    "operation": "shift",
    "spec": {
      "*": {
        "foundduring": {
          "D-DC": {
            "#CycleCount": "[&3].foundduring"
          },
          "D-DG": {
            "#Pick": "[&3].foundduring"
          },
          "D-DI": {
            "#Issue": "[&3].foundduring"
          }
        },
        "@": "&"
      }
    }
  }
]

下面是我的预期输出，其中发生了移位操作，然后需要保持所有其他字段不变

[
  {
    "foundduring" : "CycleCount",
    "user_type" : "type1",
    "location" : "location1"
  },
   {
    "foundduring" : "Pick",
    "user_type" : "type2",
    "location" : "location2"
  },
   {
    "foundduring" : "Issue",
    "user_type" : "type3",
    "location" : "location3"
  }
]

实际输出:

[
  {
    "foundduring": "CycleCount"
  },
  {
    "foundduring": "Pick"
  },
  {
    "foundduring": "Issue"
  }
]