使用JSON库（如 * Josson *）进行转换。
https://github.com/octomix/josson

• • 荒漠化**

Josson josson = Josson.fromJsonString(
    "{" +
    "    \"ad002\": \"5601087282462117\"," +
    "    \"be003\": \"{\\\"1\\\":\\\"ABC\\\",\\\"2\\\":\\\"DEF\\\",\\\"3\\\":\\\"DEF\\\"}\"," +
    "    \"ze024\": \"18\"" +
    "}");

• • 转型**

JsonNode node = josson.getNode(
    "entries()" +        // Step 1
    ".field(value" +
    "       .if(startsWith('{')," + // Assume it is an object
    "           json().entries().value.@join()," +
    "           ?)" +
    "       )" +         // Step 2
    ".map(key::value)" + // Step 3
    ".mergeObjects()");  // Final step
System.out.println(node.toPrettyString());

• • 产出**

{
  "ad002" : "5601087282462117",
  "be003" : "ABCDEFDEF",
  "ze024" : "18"
}

• • 路径跟踪**

您可以使用函数getPathTrace()查看每个步骤的输出。

PathTrace trace = josson.getPathTrace(...)

• 步骤1输出 *

[ {
  "key" : "ad002",
  "value" : "5601087282462117"
}, {
  "key" : "be003",
  "value" : "{\"1\":\"ABC\",\"2\":\"DEF\",\"3\":\"DEF\"}"
}, {
  "key" : "ze024",
  "value" : "18"
} ]

• 步骤2输出 *

[ {
  "key" : "ad002",
  "value" : "5601087282462117"
}, {
  "key" : "be003",
  "value" : "ABCDEFDEF"
}, {
  "key" : "ze024",
  "value" : "18"
} ]

• 步骤3输出 *

[ {
  "ad002" : "5601087282462117"
}, {
  "be003" : "ABCDEFDEF"
}, {
  "ze024" : "18"
} ]