fastjson JSONPath 的使用_fastjson getbypath

要解析的json串：

{ "store": { "book": [ { "title": "高效Java", "price": 10 }, { "title": "研磨设计模式", "price": 12 }, { "title": "重构", "isbn": "553", "price": 8 }, { "title": "虚拟机", "isbn": "395", "price": 22 } ], "bicycle": { "color": "red", "price": 19 } } }

测试：

package json.fastjson.jsonpath;
 
import java.util.List;
 
import com.alibaba.fastjson.JSONPath;
 
public class TestJSONPath2 {
 
    @SuppressWarnings("unchecked")
    public static void main(String[] args) {
        String json = "{\"store\":{\"book\":[{\"title\":\"高效Java\",\"price\":10},{\"title\":\"研磨设计模式\",\"price\":12},{\"title\":\"重构\",\"isbn\":\"553\",\"price\&#