我需要将此json字符串转换为java对象
{"status":"success","result":{"123":{"status":"success","result":{"msisdn":"123","latestStatusId":8,"predictedIABCategoryCount":{"2":47,"5":4,"6":4,"444":4}},{"456":{"status":"success","result":{"msisdn":"456","latestStatusId":8,"predictedIABCategoryCount":{"2":47,"5":4,"6":4,"444":4}}}
请帮助，因为它似乎是复杂的字符串