String.class);Objecteval=JSONPath.eval(goods, jsonpath.getPath());//这是最基本方法,静态方法JSONPath.<String>read(),JSONPath.eval(),都是调用的它//JSONPath.compile底层自带缓存,缓存了1024个path,比直接调用 new JsonPath的效率高//推荐使用这个
public class TestCase { @Test public void json() { String json = "{\"name\": \"John\", \"age\": 30}"; ReadContext ctx = JsonPath.parse(json); String name = ctx.read("$.name"); int age = ctx.read( "$.age"); System.out.println("name: " + name + " ; age: " + ...
Collection<String> values = (Collection<String>) JSONPath.eval(jsonObject, "$.store.bicycle.*"); log.info("bicycle的所有属性值={}",values); //bicycle的color和price属性值 List<String> read =(List<String>) JSONPath.read(jsonStr, "$.store.bicycle['color','price']"); log.info("bicycle...
read(jsonStr,"$.store.book[category = '科幻']"); log.info("category(类别)为科幻的book={}",list3); //bicycle的所有属性值 Collection<String> values = (Collection<String>) JSONPath.eval(jsonObject, "$.store.bicycle.*"); log.info("bicycle的所有属性值={}",values); //bicycle的color和...
void test() { User user = new User(“itguang”, “123456”, “123@qq.com”); String username = (String) JSONPath.eval...; log.info(“$.username = {}”, username); Ent...
* read(String json, String path)//直接使用json字符串匹配 * * eval(Object rootObject, String path) //直接使用 对象匹配 * * * {“store”:{“bicycle”:{“color”:”red”,”price”:19.95},”book”:[{“author”:”Nigel Rees”,”price”:8.95,”category”:”reference”,”title”:”Saying...
data=f.read() # "['圣剑', '蝴蝶', 'BKB']" items=eval(data) print(items[0]) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 二:现在的序列化方法:json 优点:跨平台交互数据 缺点:无法识别所有的python数据类型 注意:json格式的字符串里不能包含单引号 ...
{1: 1, 2: 2},类型为<class 'dict'> '''eval()函数 可以字符里面写表达式储存起来,再用eval()函数使用赋值给变量''' # 随机文本 random_str = "'测试{}'.format(random.randint(100,99999))" print(eval(random_str)) '''列表 和 字典''' list1 = ['1', '2', '3'] list2 = [1, 2...
fix(eval): rce using non-string prop names 3个月前 .babelrc.json - Buidls: Update 5年前 .editorconfig - Travis: Avoid deprecated or aliased keys; make "os" explicit 5年前 .gitignore - Fix: Proper Node CommonJS export; fixes #143 ...
;System.out.println("category(类别)为科幻的book=::"+list3);//bicycle的所有属性值ONodevalues=o.select("$.store.bicycle.*");System.out.println("bicycle的所有属性值=::"+values);//bicycle的color和price属性值ONoderead=o.select("$.store.bicycle['color','price']");System.out.println("...