我想转换 this example用于 Scala 的 JsonPath。使用 java 应该很容易，例如:

List<String> authors = JsonPath.read(json, "$.store.book[*].author");

val authors = JsonPath.read(json, "$.store.book[*].author");

ambiguous reference to overloaded definition, both method read in object JsonPath of type [T](x$1: String, 
 x$2: String, x$3: <repeated...>[com.jayway.jsonpath.Filter[_]])T and method read in object JsonPath of type 
 [T](x$1: Any, x$2: String, x$3: <repeated...>[com.jayway.jsonpath.Filter[_]])T match argument types 
 (String,String)

public static <T> T read(Object json, String jsonPath, Filter... filters) 

public static <T> T read(String json, String jsonPath, Filter... filters) 

最佳答案

对于这种特定情况，您可以这样做

JsonPath.read(json.asInstanceOf[Object], "$.store.book[*].author")

https://stackoverflow.com/questions/23331551/